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Ko Samui weather in January 2022
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- 29°C max day temperature
29 - 7 hours of sunshine per day
- 10 days with some rainfall
10 - 22°C min night temperature
22 - 12 hours of daylight per day
12 - High heat & humidity
H - 123 mm of monthly rainfall
123 - 11 (Extreme) UV index
11 - 28°C sea temperature
28
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The January weather guide for Ko Samui, Thailand 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 Ko Samui in January?
Daytime temperatures usually reach 29°C in Ko Samui in January with high heat and humidity, falling to 22°C at night.
How sunny is it in Ko Samui in January?
There are normally 7 hours of bright sunshine each day in Ko Samui in January - that's 64% of daylight hours.
How warm is the sea around Ko Samui in January?
The average sea temperature around Ko Samui in January is 28°C.
Does it rain in Ko Samui in January?
There are usually 10 days with some rain in Ko Samui in January and the average monthly rainfall is 123mm.
Metric (°C / mm) | Imperial (°F / inches)
Ko Samui sunrise & sunset times for January 2022
Browse the sunrise and sunset times for Ko Samui in January 2022. Select a month to view Ko Samui sunrise & sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Saturday, 1st January 2022 | 06:36 | 18:11 |
| Sunday, 16th January 2022 | 06:40 | 18:18 |
| Monday, 31st January 2022 | 06:42 | 18:25 |
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