Measurements:
°C
°F
World Resorts Sri Lanka

Sri Lanka Weather in September

Weather Map by Month
Sea Water Temperature by Month
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
Leaflet | Tiles © Esri — Sources: GEBCO, NOAA, CHS, OSU, UNH, CSUMB, National Geographic, DeLorme, NAVTEQ, and Esri

• This is interactive weather map. You can zoom it in or out and move around to find resort you are interested in. You can also click resort name for more details.

• You can choose any month to see day air temperature or sea water temperature averages for selected period.

What is the Best Sri Lanka Resort to Visit in September?

Information below will help you to choose the right place to visit in Sri Lanka in September. You can find warmest resort with less rains and more sunny hours during the day. We also provide information about sea water temperature so you can find the best place for your trip.

Resort Name Air Temperature
Day / Night
Cloudiness Rainy Days /
Precipitation
Sea Water
Temperature
Sunny
Hours *
Ahungalla 85.3°F 81.8°F 70.6% 19 days (7.6 in) 86.2°F 04h. 34m.
Balapitiya 85.3°F 81.8°F 70.6% 19 days (7.5 in) 86.2°F 04h. 34m.
Batticaloa 90.8°F 83.4°F 36.6% 1 day (0.9 in) 88.4°F 08h. 42m.
Bentota 85.3°F 81.8°F 70.6% 19 days (7.6 in) 86.4°F 04h. 34m.
Beruwela 85.3°F 81.8°F 70.6% 19 days (7.6 in) 86.4°F 04h. 34m.
Colombo 85.6°F 82.2°F 69.3% 13 days (4.9 in) 86.2°F 04h. 43m.
Dambulla 90.0°F 76.2°F 41.9% 1 day (1.0 in) - 08h. 03m.
Dehiwala Mount Lavinia 85.7°F 81.8°F 70.1% 13 days (5.3 in) 86.2°F 04h. 37m.
Dikwella 86.6°F 80.7°F 67.5% 9 days (3.9 in) 85.6°F 04h. 56m.
Habarana 94.1°F 79.4°F 38.4% 1 day (0.3 in) 87.6°F 08h. 29m.
Halle 85.2°F 82.1°F 71.2% 18 days (6.4 in) 86.0°F 04h. 30m.
Hambantota 85.7°F 86.4°F 49.6% 2 days (1.3 in) 85.6°F 07h. 07m.
Hikkaduwa 85.2°F 82.1°F 71.2% 18 days (6.4 in) 86.2°F 04h. 30m.
Induruwa 85.3°F 81.8°F 70.6% 19 days (7.6 in) 86.2°F 04h. 34m.
Jafna 87.5°F 85.6°F 47.2% 1 day (0.9 in) 88.0°F 07h. 25m.
Kalutara 85.3°F 81.8°F 70.6% 19 days (7.6 in) 86.4°F 04h. 34m.
Kandalama 90.0°F 76.2°F 41.9% 1 day (1.0 in) - 08h. 03m.
Kandy 85.7°F 72.4°F 50.2% 2 days (1.3 in) - 07h. 03m.
Koggalla 85.3°F 82.3°F 71.2% 15 days (5.9 in) 86.0°F 04h. 30m.
Marawila 85.5°F 82.5°F 69.4% 7 days (4.1 in) 86.0°F 04h. 43m.
Marissa 86.6°F 80.7°F 67.6% 8 days (3.9 in) 86.0°F 04h. 56m.
Negombo 85.5°F 82.5°F 69.4% 7 days (4.1 in) 86.2°F 04h. 43m.
Nuwara Eliya 83.1°F 66.9°F 53.8% 1 day (1.4 in) - 06h. 36m.
Panadura 85.9°F 81.5°F 70.9% 17 days (6.3 in) 86.2°F 04h. 32m.
Pasikuda 90.9°F 83.4°F 36.2% 1 day (0.9 in) 88.2°F 08h. 45m.
Tangalle 86.6°F 80.7°F 67.5% 9 days (3.9 in) 85.4°F 04h. 56m.
Trincomalee 93.2°F 84.4°F 36.5% - 87.6°F 08h. 43m.
Unawatuna 85.2°F 82.1°F 71.2% 18 days (6.4 in) 86.0°F 04h. 30m.
Wadduwa 86.0°F 81.5°F 69.8% 19 days (6.6 in) 86.4°F 04h. 39m.
Weligama 85.3°F 82.8°F 72.2% 14 days (5.8 in) 86.0°F 04h. 22m.
* We are using day length and cloud cover information for each day of the month to calculate average values of sunny hours during the day.