Sea weather in Niihama in Japan All the beach weather in Niihama
All the essential weather information for enjoying the beach in Niihama in Japan, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.
Weather: When should you go to the beach in Niihama over the next 7 days?
Discover the best moment to go to the beach in Niihama in Japan this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Niihama. You can see full forecasts by clicking on the day you want to see in the table below.
| Date | Outside temp. | Max wind | Our opinion | Details |
|---|---|---|---|---|
| Sunday 22 December 2024 | 41°F to 47°F | 10.6mph | discouraged | all the sea weather |
| Monday 23 December 2024 | 43°F to 49°F | 13.1mph | discouraged | all the sea weather |
| Tuesday 24 December 2024 | 43°F to 49°F | 8.1mph | discouraged | all the sea weather |
| Wednesday 25 December 2024 | 43°F to 50°F | 7.5mph | recommended | all the sea weather |
| Thursday 26 December 2024 | 47°F to 52°F | 21.1mph | discouraged | all the sea weather |
| Friday 27 December 2024 | 43°F to 47°F | 9.3mph | discouraged | all the sea weather |
| Saturday 28 December 2024 | 43°F to 49°F | 12.4mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Niihama
Sea weather on Sunday 22 December 2024
On Sunday 22 December 2024, the sun will rise at 07:09 and will set at 17:02 on the beach(es) of Niihama. The outside temperature will be a high of 47°F t and a low of 41°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 21.8mph km/h (with gusts up to 28mph). Wave height will be up to 3.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | | |  | | |  | |
| Outside temperature | 7°C (44°F) | 6°C (43°F) | 6°C (43°F) | 6°C (42°F) | 5°C (42°F) | 7°C (45°F) | 6°C (42°F) | 6°C (43°F) |
| Perceived temperature | 2°C (36°F) | 1°C (34°F) | 1°C (34°F) | 3°C (37°F) | 3°C (37°F) | 3°C (37°F) | 1°C (34°F) | 3°C (37°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 72% | 64% | 70% | 74% | 81% | 59% | 62% | 60% |
| Barometric pressure | 1014 hPa | 1016 hPa | 1017 hPa | 1019 hPa | 1019 hPa | 1019 hPa | 1022 hPa | 1023 hPa |
| Cloud cover | 85% | 58% | 85% | 52% | 75% | 79% | 39% | 32% |
| Heat index | 7°C (44°F) | 6°C (43°F) | 6°C (43°F) | 6°C (42°F) | 5°C (42°F) | 7°C (45°F) | 6°C (42°F) | 6°C (43°F) |
| Dew point | 2°C (36°F) | 0°C (32°F) | 1°C (34°F) | 2°C (35°F) | 3°C (37°F) | -0°C (32°F) | -1°C (30°F) | -1°C (30°F) |
| Wind | ||||||||
| Speed | 32km/h (20mph) | 35km/h (21mph) | 32km/h (20mph) | 16km/h (10mph) | 11km/h (7mph) | 32km/h (20mph) | 23km/h (14mph) | 17km/h (11mph) |
| Gusts | 42km/h (26mph) | 45km/h (28mph) | 41km/h (25mph) | 21km/h (13mph) | 15km/h (10mph) | 43km/h (27mph) | 35km/h (22mph) | 25km/h (16mph) |
| Direction | 299° WNW | 296° WNW | 288° WNW | 351° N | 310° NW | 306° NW | 314° NW | 326° NW |
| Wind chill | 2°C (36°F) | 1°C (34°F) | 1°C (34°F) | 3°C (37°F) | 3°C (37°F) | 3°C (37°F) | 1°C (34°F) | 3°C (37°F) |
| Waves | ||||||||
| Height | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.0m (3.4ft) | 1.0m (3.2ft) | 0.8m (2.5ft) | 0.6m (2.1ft) | 0.8m (2.8ft) | 0.5m (1.7ft) |
| Direction | 290° WNW | 290° WNW | 288° WNW | 287° WNW | 284° WNW | 285° WNW | 293° WNW | 289° WNW |
| Period | 0.1 sec. | 0.1 sec. | 0.1 sec. | 0.1 sec. | 0.1 sec. | 0.1 sec. | 0.1 sec. | 0.1 sec. |
| Significant height | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.1m (3.6ft) | 0.8m (2.6ft) | 0.9m (3ft) | 0.9m (3ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
Sea weather on Monday 23 December 2024
On Monday 23 December 2024, the sun will rise at 07:09 and will set at 17:03 on the beach(es) of Niihama. The outside temperature will be a high of 49°F t and a low of 43°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 16.2mph km/h (with gusts up to 20.5mph). Wave height will be up to 2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | |  | | | | |
| Outside temperature | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 7°C (45°F) | 7°C (45°F) | 9°C (48°F) | 7°C (45°F) | 8°C (46°F) |
| Perceived temperature | 3°C (38°F) | 3°C (38°F) | 3°C (38°F) | 5°C (41°F) | 4°C (39°F) | 6°C (43°F) | 4°C (38°F) | 5°C (40°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 58% | 59% | 59% | 57% | 56% | 54% | 53% | 58% |
| Barometric pressure | 1023 hPa | 1023 hPa | 1024 hPa | 1025 hPa | 1023 hPa | 1021 hPa | 1023 hPa | 1023 hPa |
| Cloud cover | 42% | 55% | 19% | 9% | 3% | 49% | 8% | 3% |
| Heat index | 6°C (43°F) | 6°C (43°F) | 6°C (43°F) | 7°C (45°F) | 7°C (45°F) | 9°C (48°F) | 7°C (45°F) | 8°C (46°F) |
| Dew point | -2°C (29°F) | -1°C (30°F) | -1°C (30°F) | -1°C (31°F) | -1°C (30°F) | 0°C (32°F) | -1°C (29°F) | -0°C (32°F) |
| Wind | ||||||||
| Speed | 15km/h (9mph) | 14km/h (9mph) | 13km/h (8mph) | 10km/h (6mph) | 17km/h (11mph) | 17km/h (11mph) | 26km/h (16mph) | 21km/h (13mph) |
| Gusts | 22km/h (14mph) | 22km/h (14mph) | 20km/h (13mph) | 14km/h (8mph) | 27km/h (17mph) | 24km/h (15mph) | 33km/h (20mph) | 32km/h (20mph) |
| Direction | 317° NW | 301° WNW | 286° WNW | 242° WSW | 267° W | 226° SW | 288° WNW | 289° WNW |
| Wind chill | 3°C (38°F) | 3°C (38°F) | 3°C (38°F) | 5°C (41°F) | 4°C (39°F) | 6°C (43°F) | 4°C (38°F) | 5°C (40°F) |
| Waves | ||||||||
| Height | 0.3m (1.0ft) | 0.2m (0.6ft) | 0.1m (0.4ft) | 0.2m (0.7ft) | 0.5m (1.7ft) | 0.3m (1.0ft) | 0.6m (1.9ft) | 0.6m (2.0ft) |
| Direction | 296° WNW | 298° WNW | 312° NW | 307° NW | 9999° | 265° W | 284° WNW | 281° W |
| Period | 4.1 sec. | 4.1 sec. | 3.1 sec. | 3.1 sec. | 3.1 sec. | 3.1 sec. | 3.1 sec. | 3.1 sec. |
| Significant height | 0.4m (1.3ft) | 0.3m (1ft) | 0.2m (0.7ft) | 0.1m (0.3ft) | 0.4m (1.3ft) | 0.6m (2ft) | 0.9m (3ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
Sea weather on Tuesday 24 December 2024
On Tuesday 24 December 2024, the sun will rise at 07:10 and will set at 17:03 on the beach(es) of Niihama. The outside temperature will be a high of 49°F t and a low of 43°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 13.7mph km/h (with gusts up to 19.9mph). Wave height will be up to 2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | |  | | |  |
| Outside temperature | 8°C (46°F) | 8°C (47°F) | 8°C (46°F) | 8°C (47°F) | 6°C (44°F) | 9°C (47°F) | 8°C (46°F) | 8°C (46°F) |
| Perceived temperature | 5°C (40°F) | 5°C (41°F) | 5°C (40°F) | 6°C (42°F) | 4°C (39°F) | 7°C (44°F) | 6°C (44°F) | 5°C (41°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 59% | 59% | 60% | 55% | 52% | 50% | 55% | 61% |
| Barometric pressure | 1023 hPa | 1023 hPa | 1024 hPa | 1025 hPa | 1025 hPa | 1025 hPa | 1026 hPa | 1028 hPa |
| Cloud cover | 30% | 28% | 37% | 9% | 0% | 15% | 36% | 0% |
| Heat index | 8°C (46°F) | 8°C (47°F) | 8°C (46°F) | 8°C (47°F) | 6°C (44°F) | 9°C (47°F) | 8°C (46°F) | 8°C (46°F) |
| Dew point | 0°C (32°F) | 1°C (33°F) | 0°C (33°F) | 0°C (32°F) | -3°C (27°F) | -1°C (30°F) | -0°C (31°F) | 1°C (33°F) |
| Wind | ||||||||
| Speed | 21km/h (13mph) | 22km/h (13mph) | 19km/h (12mph) | 18km/h (11mph) | 13km/h (8mph) | 10km/h (6mph) | 9km/h (6mph) | 13km/h (8mph) |
| Gusts | 32km/h (20mph) | 31km/h (19mph) | 29km/h (18mph) | 24km/h (15mph) | 24km/h (15mph) | 15km/h (9mph) | 16km/h (10mph) | 22km/h (13mph) |
| Direction | 275° W | 293° WNW | 300° WNW | 301° WNW | 293° WNW | 243° WSW | 20° NNE | 54° NE |
| Wind chill | 5°C (40°F) | 5°C (41°F) | 5°C (40°F) | 6°C (42°F) | 4°C (39°F) | 7°C (44°F) | 6°C (44°F) | 5°C (41°F) |
| Waves | ||||||||
| Height | 0.6m (2.1ft) | 0.6m (2.1ft) | 0.6m (1.9ft) | 0.5m (1.6ft) | 0.3m (1.0ft) | 0.2m (0.6ft) | 0.2m (0.5ft) | 0.3m (0.9ft) |
| Direction | 280° W | 288° WNW | 294° WNW | 293° WNW | 286° WNW | 299° WNW | 297° WNW | 17° NNE |
| Period | 3.1 sec. | 3.1 sec. | 3.1 sec. | 3.1 sec. | 3.1 sec. | 3.2 sec. | 2.7 sec. | 2.7 sec. |
| Significant height | 0.9m (3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.3m (1ft) | 0.1m (0.3ft) | 0.5m (1.6ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
Sea weather on Wednesday 25 December 2024
On Wednesday 25 December 2024, the sun will rise at 07:10 and will set at 17:04 on the beach(es) of Niihama. The outside temperature will be a high of 50°F t and a low of 43°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 11.2mph km/h (with gusts up to 18.6mph). Wave height will be up to 1.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 7°C (44°F) | 6°C (43°F) | 6°C (43°F) | 7°C (45°F) | 7°C (45°F) | 9°C (49°F) | 9°C (49°F) | 10°C (50°F) |
| Perceived temperature | 5°C (41°F) | 5°C (41°F) | 4°C (39°F) | 6°C (43°F) | 5°C (41°F) | 7°C (44°F) | 7°C (44°F) | 8°C (47°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 65% | 68% | 69% | 58% | 51% | 63% | 67% | 65% |
| Barometric pressure | 1028 hPa | 1029 hPa | 1028 hPa | 1028 hPa | 1027 hPa | 1025 hPa | 1025 hPa | 1025 hPa |
| Cloud cover | 3% | 14% | 14% | 0% | 0% | 3% | 12% | 93% |
| Heat index | 7°C (44°F) | 6°C (43°F) | 6°C (43°F) | 7°C (45°F) | 7°C (45°F) | 9°C (49°F) | 9°C (49°F) | 10°C (50°F) |
| Dew point | 1°C (33°F) | 1°C (33°F) | 1°C (33°F) | -1°C (31°F) | -2°C (28°F) | 3°C (37°F) | 4°C (38°F) | 4°C (38°F) |
| Wind | ||||||||
| Speed | 9km/h (5mph) | 6km/h (4mph) | 10km/h (6mph) | 6km/h (4mph) | 11km/h (7mph) | 18km/h (11mph) | 15km/h (9mph) | 12km/h (7mph) |
| Gusts | 14km/h (9mph) | 10km/h (6mph) | 18km/h (11mph) | 9km/h (6mph) | 20km/h (12mph) | 30km/h (19mph) | 29km/h (18mph) | 18km/h (11mph) |
| Direction | 100° E | 122° ESE | 86° E | 160° SSE | 243° WSW | 251° WSW | 219° SW | 229° SW |
| Wind chill | 5°C (41°F) | 5°C (41°F) | 4°C (39°F) | 6°C (43°F) | 5°C (41°F) | 7°C (44°F) | 7°C (44°F) | 8°C (47°F) |
| Waves | ||||||||
| Height | 0.2m (0.6ft) | 0.5m (1.7ft) | 0.1m (0.5ft) | 0.1m (0.4ft) | 0.4m (1.3ft) | 0.2m (0.6ft) | 0.3m (1.0ft) | 0.3m (0.9ft) |
| Direction | 19° NNE | 11° N | 81° E | 91° E | 91° E | 235° SW | 227° SW | 220° SW |
| Period | 2.7 sec. | 2.4 sec. | 2.4 sec. | 2.4 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. |
| Significant height | 0.3m (1ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.5m (1.6ft) | 0.6m (2ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
Sea weather on Thursday 26 December 2024
On Thursday 26 December 2024, the sun will rise at 07:11 and will set at 17:05 on the beach(es) of Niihama. The outside temperature will be a high of 52°F t and a low of 47°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 24.2mph km/h (with gusts up to 32.9mph). Wave height will be up to 3.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | |  | | | | | | |
| Outside temperature | 10°C (49°F) | 11°C (52°F) | 10°C (51°F) | 10°C (50°F) | 11°C (51°F) | 11°C (51°F) | 9°C (49°F) | 8°C (46°F) |
| Perceived temperature | 7°C (45°F) | 8°C (46°F) | 7°C (44°F) | 7°C (44°F) | 7°C (45°F) | 7°C (45°F) | 5°C (41°F) | 3°C (38°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 72% | 72% | 77% | 67% | 63% | 62% | 64% | 60% |
| Barometric pressure | 1023 hPa | 1022 hPa | 1021 hPa | 1022 hPa | 1020 hPa | 1019 hPa | 1019 hPa | 1021 hPa |
| Cloud cover | 50% | 100% | 100% | 57% | 100% | 82% | 100% | 59% |
| Heat index | 10°C (49°F) | 11°C (52°F) | 10°C (51°F) | 10°C (50°F) | 11°C (51°F) | 11°C (51°F) | 9°C (49°F) | 8°C (46°F) |
| Dew point | 5°C (41°F) | 6°C (43°F) | 6°C (44°F) | 4°C (40°F) | 4°C (39°F) | 4°C (39°F) | 3°C (37°F) | 1°C (33°F) |
| Wind | ||||||||
| Speed | 17km/h (11mph) | 30km/h (19mph) | 32km/h (20mph) | 32km/h (20mph) | 32km/h (20mph) | 37km/h (23mph) | 39km/h (24mph) | 34km/h (21mph) |
| Gusts | 29km/h (18mph) | 44km/h (27mph) | 43km/h (27mph) | 42km/h (26mph) | 43km/h (27mph) | 52km/h (32mph) | 53km/h (33mph) | 45km/h (28mph) |
| Direction | 176° S | 257° WSW | 278° W | 266° W | 265° W | 264° W | 279° W | 311° NW |
| Wind chill | 7°C (45°F) | 8°C (46°F) | 7°C (44°F) | 7°C (44°F) | 7°C (45°F) | 7°C (45°F) | 5°C (41°F) | 3°C (38°F) |
| Waves | ||||||||
| Height | 0.3m (1.0ft) | 0.8m (2.5ft) | 0.6m (2.0ft) | 0.6m (2.0ft) | 0.7m (2.2ft) | 0.8m (2.6ft) | 1.0m (3.2ft) | 1.0m (3.3ft) |
| Direction | 221° SW | 265° W | 272° W | 277° W | 269° W | 264° W | 259° W | 262° W |
| Period | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. |
| Significant height | 0.6m (2ft) | 1.2m (3.9ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.9m (3ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.1m (3.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
Sea weather on Friday 27 December 2024
On Friday 27 December 2024, the sun will rise at 07:11 and will set at 17:05 on the beach(es) of Niihama. The outside temperature will be a high of 47°F t and a low of 43°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 15.5mph km/h (with gusts up to 21.1mph). Wave height will be up to 3.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | |  | | | | |
| Outside temperature | 6°C (43°F) | 6°C (42°F) | 6°C (42°F) | 6°C (43°F) | 6°C (42°F) | 8°C (46°F) | 6°C (42°F) | 6°C (43°F) |
| Perceived temperature | 2°C (35°F) | 1°C (35°F) | 2°C (35°F) | 3°C (37°F) | 3°C (37°F) | 5°C (41°F) | 2°C (36°F) | 3°C (37°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 60% | 63% | 61% | 59% | 54% | 47% | 56% | 61% |
| Barometric pressure | 1022 hPa | 1022 hPa | 1023 hPa | 1024 hPa | 1023 hPa | 1021 hPa | 1022 hPa | 1023 hPa |
| Cloud cover | 61% | 96% | 52% | 74% | 5% | 15% | 6% | 0% |
| Heat index | 6°C (43°F) | 6°C (42°F) | 6°C (42°F) | 6°C (43°F) | 6°C (42°F) | 8°C (46°F) | 6°C (42°F) | 6°C (43°F) |
| Dew point | -1°C (30°F) | -1°C (30°F) | -1°C (29°F) | -1°C (30°F) | -3°C (27°F) | -3°C (27°F) | -2°C (28°F) | -1°C (30°F) |
| Wind | ||||||||
| Speed | 25km/h (15mph) | 23km/h (14mph) | 22km/h (13mph) | 22km/h (13mph) | 14km/h (9mph) | 16km/h (10mph) | 18km/h (11mph) | 15km/h (10mph) |
| Gusts | 33km/h (21mph) | 31km/h (19mph) | 28km/h (17mph) | 27km/h (17mph) | 21km/h (13mph) | 23km/h (14mph) | 34km/h (21mph) | 23km/h (15mph) |
| Direction | 299° WNW | 284° WNW | 283° WNW | 282° WNW | 268° W | 268° W | 273° W | 243° WSW |
| Wind chill | 2°C (35°F) | 1°C (35°F) | 2°C (35°F) | 3°C (37°F) | 3°C (37°F) | 5°C (41°F) | 2°C (36°F) | 3°C (37°F) |
| Waves | ||||||||
| Height | 0.9m (3.1ft) | 1.0m (3.1ft) | 0.8m (2.7ft) | 0.6m (2.0ft) | 0.4m (1.3ft) | 0.3m (1.0ft) | 0.4m (1.4ft) | 0.5m (1.6ft) |
| Direction | 270° W | 283° WNW | 287° WNW | 297° WNW | 295° WNW | 289° WNW | 282° WNW | 274° W |
| Period | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. |
| Significant height | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.0m (3.3ft) | 0.7m (2.3ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.7m (2.3ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
Sea weather on Saturday 28 December 2024
On Saturday 28 December 2024, the sun will rise at 07:11 and will set at 17:06 on the beach(es) of Niihama. The outside temperature will be a high of 49°F t and a low of 43°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 19.9mph km/h (with gusts up to 26.7mph). Wave height will be up to 4.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 6°C (43°F) | 7°C (45°F) | 8°C (46°F) | 8°C (46°F) | 9°C (48°F) | 9°C (48°F) | 8°C (46°F) | 7°C (45°F) |
| Perceived temperature | 2°C (36°F) | 3°C (37°F) | 4°C (39°F) | 4°C (40°F) | 5°C (41°F) | 5°C (41°F) | 4°C (39°F) | 4°C (39°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 65% | 67% | 64% | 64% | 55% | 52% | 63% | 64% |
| Barometric pressure | 1023 hPa | 1022 hPa | 1022 hPa | 1023 hPa | 1021 hPa | 1020 hPa | 1021 hPa | 1022 hPa |
| Cloud cover | 9% | 76% | 72% | 80% | 78% | 100% | 100% | 100% |
| Heat index | 6°C (43°F) | 7°C (45°F) | 8°C (46°F) | 8°C (46°F) | 9°C (48°F) | 9°C (48°F) | 8°C (46°F) | 7°C (45°F) |
| Dew point | 0°C (32°F) | 1°C (34°F) | 1°C (35°F) | 2°C (35°F) | 1°C (33°F) | -0°C (31°F) | 1°C (34°F) | 1°C (34°F) |
| Wind | ||||||||
| Speed | 25km/h (16mph) | 28km/h (17mph) | 27km/h (17mph) | 26km/h (16mph) | 32km/h (20mph) | 32km/h (20mph) | 24km/h (15mph) | 20km/h (12mph) |
| Gusts | 35km/h (22mph) | 38km/h (24mph) | 36km/h (22mph) | 33km/h (20mph) | 41km/h (25mph) | 43km/h (26mph) | 35km/h (22mph) | 27km/h (17mph) |
| Direction | 252° WSW | 261° W | 273° W | 269° W | 278° W | 290° WNW | 291° WNW | 301° WNW |
| Wind chill | 2°C (36°F) | 3°C (37°F) | 4°C (39°F) | 4°C (40°F) | 5°C (41°F) | 5°C (41°F) | 4°C (39°F) | 4°C (39°F) |
| Waves | ||||||||
| Height | 0.5m (1.7ft) | 0.6m (2.0ft) | 0.5m (1.5ft) | 0.5m (1.7ft) | 0.6m (1.9ft) | 0.8m (2.7ft) | 1.2m (3.8ft) | 1.4m (4.5ft) |
| Direction | 267° W | 266° W | 268° W | 266° W | 262° W | 254° WSW | 257° WSW | 265° W |
| Period | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. | 1.9 sec. |
| Significant height | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.6m (2ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 1.1m (3.6ft) | 1.4m (4.6ft) | 1.6m (5.2ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |