Swimming in Port Moresby in july 2025: Average sea temperature in july and tide times in july 2025
Average sea temperature in Port Moresby in july 2025.
In july, according to seasonal norms, the sea temperature in Port Moresby is:
Minimum: 78°F
Average: 79°F
Maximum: 81°F
Other useful seasonal weather averages in july:
- Outside temperature: 75°F to 83°F
- Most common weather: "Clear/Sunny"
- The wind blows at 14.9mph
- It rains a total of 3.5in, over 6 day(s).
Should we swim in Port Moresby in july?
Yes! The water temperature in Port Moresby in july is ideal
In july, swimming is ideal on the beaches around Port Moresby! With water reaching 81°F at most and 79°F on average, spending time in the water is very pleasant.
Note also that in july, the climate is good with an average outside temperature of 79°F, 3.5in of precipitation (over 6 days) and 82.48 % humidity.
Water and normal seasonal temperatures in Port Moresby in july
| July | |||
| Average sea temperature | 79°F | ||
| Minimum sea temperature | 78°F | ||
| Maximum sea temperature | 81°F | ||
| Average outside temperature | 79°F | ||
| Maximum outside temperature | 85°F | ||
| Minimum outside temperature | 76°F | ||
| Wind speed | 14.9mph | ||
| Wind temperature | 76°F | ||
| Precipitation | 3.5in | ||
| Number of days of rain | 6 jour(s) (20%) | ||
| Humidity | 83% | ||
| Visibility in kilometers | 9.61km | ||
| Cloud cover | 35% | ||
| Our opinion | ideal swimming |
Chart of the tides in july 2025
Tide times in july 2025 in Port Moresby
Swim elsewhere in Papua New Guinea in july
| City | Average T° | Min. T° | Max. T° | Our opinion | Madang in july | 83°F | 86°F | ideal swimming | Lae in july | 83°F | 85°F | ideal swimming | Kimbe in july | 85°F | 86°F | ideal swimming |