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Sea Temperature in Bentota in September
Complete information on the sea temperature range in the Indian Ocean in Bentota in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Bentota. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Water Temperature Range in Bentota in September
25°C
MINIMUN
27.5°C
AVERAGE
30°C
MAXIMUM
Historical Data of Water Temperature in September in Bentota
Water Temperature Chart for Indian Ocean in Bentota in September
Sea Temperature Table in Bentota in September Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
Sep 1 | 28°C | 29°C | 28°C | 28.3°C |
Sep 2 | 28°C | 28°C | 28°C | 28.3°C |
Sep 3 | 28°C | 28°C | 28°C | 28.0°C |
Sep 4 | 28°C | 28°C | 28°C | 28.0°C |
Sep 5 | 28°C | 28°C | 28°C | 28.3°C |
Sep 6 | 28°C | 28°C | 28°C | 28.0°C |
Sep 7 | 28°C | 29°C | 28°C | 28.5°C |
Sep 8 | 28°C | 29°C | 28°C | 28.3°C |
Sep 9 | 28°C | 28°C | 28°C | 28.0°C |
Sep 10 | 28°C | 29°C | 28°C | 28.3°C |
Sep 11 | 28°C | 28°C | 28°C | 28.0°C |
Sep 12 | 28°C | 29°C | 28°C | 28.3°C |
Sep 13 | 28°C | 28°C | 28°C | 28.3°C |
Sep 14 | 28°C | 28°C | 28°C | 28.0°C |
Sep 15 | 28°C | 28°C | 28°C | 28.3°C |
Sep 16 | 28°C | 28°C | 28°C | 28.3°C |
Sep 17 | 28°C | 28°C | 28°C | 28.0°C |
Sep 18 | 28°C | 28°C | 28°C | 28.3°C |
Sep 19 | 28°C | 28°C | 28°C | 28.0°C |
Sep 20 | 29°C | 28°C | 28°C | 28.3°C |
Sep 21 | 29°C | 28°C | 28°C | 28.5°C |
Sep 22 | 29°C | 28°C | 28°C | 28.3°C |
Sep 23 | 29°C | 28°C | 28°C | 28.5°C |
Sep 24 | 29°C | 27°C | 28°C | 28.0°C |
Sep 25 | 29°C | 28°C | 28°C | 28.3°C |
Sep 26 | 29°C | 28°C | 28°C | 28.3°C |
Sep 27 | 29°C | 29°C | 28°C | 28.5°C |
Sep 28 | 29°C | 28°C | 28°C | 28.3°C |
Sep 29 | 29°C | 29°C | 28°C | 28.3°C |



Bentota Climate and Swimming Opportunities in September
30°C
Average Day Air Temperature
24°C
Average Night Air Temperature
250 mm
Precipitation Amount per Month
15 days
Number of Rainy Days
12 hrs
Daylight
per Day
6 hrs
Sunshine
per Day
14 km/h
Average Wind Speed
80%
Average
humidity
Bentota lies within in Sri Lanka. The average daytime temperature in Bentota in September is 30°C (85°F), while the nighttime average is 24°C (75°F). There are typically 15 rainy days during the month, with a total precipitation of 250 mm (9.9 inches). The daylight duration in September in Bentota is 12 hours, with an average of 6 hours of sunshine per day. The average wind speed in September is 14 km/h (9 mph), and the humidity level is around 80%.
The water temperature in Bentota in September ranges from 28°C to 28°C (82°F to 82°F). At the beginning of the month, the average temperature is around 28°C (82°F), shifting to 28°C (82°F) by mid-September and reaching 28°C (82°F) in the last ten days. Overall, the average sea temperature in Bentota for September is 28°C (82°F). The water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.
Sea Temperature in September in Nearby Cities
Frequently Asked Questions About Water Temperatures in September in Bentota
What is the sea temperature in Bentota in September?
The water temperature in the Indian Ocean in Bentota in September ranges from 28°C to 28°C (82°F to 82°F).
Is it possible to swim in the Indian Ocean in Bentota in September?
The average sea temperature in Bentota in September is 28°C (82°F), and the air temperature is 30°C (85°F), so the water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.