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Unawatuna weather in September 2021
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- 29°C max day temperature
29 - 6 hours of sunshine per day
- 12 days with some rainfall
12 - 24°C min night temperature
24 - 12 hours of daylight per day
12 - High heat & humidity
H - 249 mm of monthly rainfall
249 - 11+ (Extreme) UV index
11 - 28°C sea temperature
28
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The September weather guide for Unawatuna, Sri Lanka shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
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How hot is it in Unawatuna in September?
Daytime temperatures usually reach 29°C in Unawatuna in September with high heat and humidity, falling to 24°C at night.
How sunny is it in Unawatuna in September?
There are normally 6 hours of bright sunshine each day in Unawatuna in September - that's 49% of daylight hours.
How warm is the sea around Unawatuna in September?
The average sea temperature around Unawatuna in September is 28°C.
Does it rain in Unawatuna in September?
There are usually 12 days with some rain in Unawatuna in September and the average monthly rainfall is 249mm.
Metric (°C / mm) | Imperial (°F / inches)
Unawatuna sunrise & sunset times for September 2021
Browse the sunrise and sunset times for Unawatuna in September 2021. Select a month to view Unawatuna sunrise & sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Wednesday, 1st September 2021 | 06:02 | 18:16 |
| Wednesday, 15th September 2021 | 06:00 | 18:09 |
| Thursday, 30th September 2021 | 05:57 | 18:01 |
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