- Save up to 9% on holidays to Sri Lanka
- Book online with TUI to receive discount
- FREE kids places & low deposits also available
Unawatuna weather in January 2021
Get the latest coronavirus (COVID-19) updates for Sri Lanka with current travel advice, statistics and online resources.
- 29°C max day temperature
29 - 7 hours of sunshine per day
- 5 days with some rainfall
5 - 22°C min night temperature
22 - 12 hours of daylight per day
12 - High heat & humidity
H - 94 mm of monthly rainfall
94 - 11+ (Extreme) UV index
11 - 28°C sea temperature
28
Recommended for Sri Lanka
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
The January 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.
How hot is it in Unawatuna in January?
Daytime temperatures usually reach 29°C in Unawatuna in January with high heat and humidity, falling to 22°C at night.
How sunny is it in Unawatuna in January?
There are normally 7 hours of bright sunshine each day in Unawatuna in January - that's 63% of daylight hours.
How warm is the sea around Unawatuna in January?
The average sea temperature around Unawatuna in January is 28°C.
Does it rain in Unawatuna in January?
There are usually 5 days with some rain in Unawatuna in January and the average monthly rainfall is 94mm.
Unawatuna sunrise & sunset times for January 2021
Browse the sunrise & sunset times for Unawatuna in January 2021. Select a month to view Unawatuna sunrise & sunset times for the next twelve months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Friday, 1st January 2021 | 06:19 | 18:06 |
| Saturday, 16th January 2021 | 06:24 | 18:13 |
| Sunday, 31st January 2021 | 06:26 | 18:18 |
- Save EXTRA 10% on cheap car hire worldwide
- With this exclusive Holiday Autos discount code
- Travel before 31st December 2020 (inclusive)
Show discount code
******vel
******vel
Expires at 23:59 on Thursday 31st Dec 2020 · View all Holiday Autos offers
Metric (°C / mm) | Imperial (°F / inches)
Discover more about Sri Lanka
Where is hot in Sri Lanka in January for 2021/2022?
Below are average maximum temperatures at popular destinations in Sri Lanka in January. Select a destination to see more weather parameters.
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.