Swimming in Negombo in july 2025: Average sea temperature in july and tide times in july 2025
Average sea temperature in Negombo in july 2025.
In july, according to seasonal norms, the sea temperature in Negombo is:
Minimum: 79°F
Average: 82°F
Maximum: 83°F
Other useful seasonal weather averages in july:
- Outside temperature: 81°F to 85°F
- Most common weather: "Moderate rain at times"
- The wind blows at 17.4mph
- It rains a total of 16.5in, over 19 day(s).
Should we swim in Negombo in july?
Yes! The water temperature in Negombo in july is ideal
In july, swimming is ideal on the beaches around Negombo! With water reaching 83°F at most and 82°F on average, spending time in the water is very pleasant.
Note also that in july, the climate is tolerable with an average outside temperature of 83°F, 16.5in of precipitation (over 19 days) and 81.93 % humidity.
Water and normal seasonal temperatures in Negombo in july
| July | |||
| Average sea temperature | 82°F | ||
| Minimum sea temperature | 79°F | ||
| Maximum sea temperature | 83°F | ||
| Average outside temperature | 85°F | ||
| Maximum outside temperature | 86°F | ||
| Minimum outside temperature | 83°F | ||
| Wind speed | 14.3mph | ||
| Wind temperature | 83°F | ||
| Precipitation | 16.5in | ||
| Number of days of rain | 19 jour(s) (63%) | ||
| Humidity | 82% | ||
| Visibility in kilometers | 8.91km | ||
| Cloud cover | 52% | ||
| Our opinion | ideal swimming |
Chart of the tides in july 2025
Tide times in july 2025 in Negombo
Swim elsewhere in Sri Lanka in july
| City | Average T° | Min. T° | Max. T° | Our opinion | Colombo in july | 82°F | 84°F | ideal swimming | Galle in july | 82°F | 84°F | ideal swimming | Jaffna in july | 85°F | 87°F | ideal swimming | Trincomalee in july | 86°F | 88°F | ideal swimming | Batticaloa in july | 84°F | 86°F | ideal swimming | Chilaw in july | 81°F | 84°F | ideal swimming | Kalutara in july | 81°F | 83°F | ideal swimming | Mullaitivu in july | 86°F | 88°F | ideal swimming | Pottuvil in july | 84°F | 86°F | ideal swimming | Puttalam in july | 81°F | 84°F | ideal swimming | Tangalle in july | 82°F | 84°F | ideal swimming | Yala National Park in july | 82°F | 84°F | ideal swimming | Bentota in july | 81°F | 84°F | ideal swimming | Hikkaduwa in july | 82°F | 84°F | ideal swimming | Mirissa in july | 82°F | 84°F | ideal swimming |