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Ko Samui weather in April 2023
- 32°C max day temperature
32
- 8 hours of sunshine per day
- 8 days with some rainfall
8
- 25°C min night temperature
25
- 12 hours of daylight per day
12
- Very High heat & humidity
VH
- 85 mm of monthly rainfall
85
- 11+ (Extreme) UV index
11
- 30°C sea temperature
30
Recommended for Thailand
The April weather guide for Thailand (Ko Samui) 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 Thailand
How hot is it in Ko Samui in April?
Daytime temperatures usually reach 32°C in Ko Samui in April with very high heat and humidity, falling to 25°C at night.
How sunny is it in Ko Samui in April?
There are normally 8 hours of bright sunshine each day in Ko Samui in April - that's 64% of daylight hours.
How warm is the sea around Ko Samui in April?
The average sea temperature around Ko Samui in April is 30°C.
Does it rain in Ko Samui in April?
There are usually 8 days with some rain in Ko Samui in April and the average monthly rainfall is 85mm.
Ko Samui April sunrise & sunset times
Browse the sunrise and sunset times for Ko Samui in April 2023. Select a month to view Ko Samui sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Saturday, 1st April 2023 | 06:17 | 18:30 |
Saturday, 15th April 2023 | 06:10 | 18:30 |
Sunday, 30th April 2023 | 06:03 | 18:31 |
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