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Colombo weather in August 2023
- 30°C max day temperature
30
- 6 hours of sunshine per day
- 11 days with some rainfall
11
- 25°C min night temperature
25
- 12 hours of daylight per day
12
- High heat & humidity
H
- 116 mm of monthly rainfall
116
- 11+ (Extreme) UV index
11
- 27°C sea temperature
27
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The August weather guide for Sri Lanka (Colombo) 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.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C / mm) | Imperial (°F / inches)
More about Sri Lanka
How hot is it in Colombo in August?
Daytime temperatures usually reach 30°C in Colombo in August with high heat and humidity, falling to 25°C at night.
How sunny is it in Colombo in August?
There are normally 6 hours of bright sunshine each day in Colombo in August - that's 52% of daylight hours.
How warm is the sea around Colombo in August?
The average sea temperature around Colombo in August is 27°C.
Does it rain in Colombo in August?
There are usually 11 days with some rain in Colombo in August and the average monthly rainfall is 116mm.
Colombo August sunrise & sunset times
Browse the sunrise and sunset times for Colombo in August 2023. Select a month to view Colombo sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Tuesday, 1st August 2023 | 06:04 | 18:30 |
Wednesday, 16th August 2023 | 06:05 | 18:25 |
Thursday, 31st August 2023 | 06:03 | 18:19 |
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