Weather in Trincomalee: June
 |
Average day temperature: | 92.4°F |
| Average night temperature: | 80.1°F | |
 |
Sea water temperature: | 84.9°F |
 |
Number of sunny days: | 17 days |
| Day length: | 12.6 - 12.6 hours | |
 |
Number of rainy days: | 3 days |
| Precipitation totals: | 1.5 in. | |
| more information | ||
forecast
| Trincomalee |
temperature
| Trincomalee |
Air temperature in June, °F
The highest day temperature during June of 2025 was 92°F. At the same time the lowest night temperature was 78°F. Daily and nightly averages during June were 89.7°F and 81.4°F.
Sea water temperature in Trincomalee in June, °F
The average sea water temperature in June of 2025 was 84.2°F. The highest and lowest sea temperatures during the month were 85.5°F and 83.7°F.
Mostly all days in June are partly cloudy but sunny or cloudy days are also possible.
Precipitation total in June, in.
Precipitation total value in Trincomalee in June is 1.7 in. It makes june one of the most dry months of the year.
The average wind speed value in June is 15.8 mph It makes June most windy month of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in June is: 8.7.
Best time for vacation in Trincomalee
Trincomalee on a weather map
11 mph
11 mph
12 mph
11 mph
13 mph
12 mph
13 mph
10 mph
