- Save on last minute on holidays with Travelsphere
- Book tours to Africa, Asia, Europe, America & Oceania
- Check out holidays departing in the next few months
Colombo weather in August 2021
Get the latest coronavirus (Covid-19) updates for Sri Lanka with current travel advice and statistics on new cases per 100,000 and vaccine.
- 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
Recommended for Sri Lanka
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
The August weather guide for Colombo, 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.
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.
Metric (°C / mm) | Imperial (°F / inches)
Colombo sunrise & sunset times for August 2021
Browse the sunrise and sunset times for Colombo in August 2021. Select a month to view Colombo sunrise & sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Sunday, 1st August 2021 | 06:04 | 18:29 |
| Monday, 16th August 2021 | 06:05 | 18:25 |
| Tuesday, 31st August 2021 | 06:03 | 18:18 |
- Save on last minute on holidays with Travelsphere
- Book tours to Africa, Asia, Europe, America & Oceania
- Check out holidays departing in the next few months
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.