Hot
Average highs reach 35°C, so days can feel very hot.
April verdict
Surat Thani, Thailand in April
Weather score72Very good
Very good for holiday weather
Average highs reach 35°C, so days can feel very hot. Sunshine averages 7.9h per day, enough for a balanced month. Rainfall averages 74mm, which is relatively low for holiday planning.
April weather
Monthly averages
Temp
35°C
Rain
74mm
Sun
7.9h
Sea
31°C
Weather score
72
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 74mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 7.9h per day, enough for a balanced month.
Warm sea
Sea temperatures average 31°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Surat Thani, Thailand with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
April35°C average high
April is one of Surat Thani's hottest months, so shade and slower afternoons matter.
Warmest monthsMarch to May
This stretch sets the upper range for average daytime heat.
Rain
April74mm average rain
April sits on the drier side of Surat Thani's year, which helps with sightseeing and transfers.
Driest monthsJanuary to April
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
April7.9 hours average sun
April is brighter than Surat Thani's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsFebruary to March
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
April31°C average sea
April is one of Surat Thani's warmest sea months, when swimming comfort is usually strongest.
Warmest seaMarch to July
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
April72 weather score
April sits close to Surat Thani's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJanuary to March
These months have the strongest weather score in the monthly averages.
Hotels near Surat Thani, Thailand
Marriott
Renaissance Koh Samui Resort & SpaKoh Samui, Thailand
W Koh SamuiKoh Samui, Thailand
Sheraton Samui ResortKoh Samui, Thailand
Vana Belle, a Luxury Collection Resort, Koh SamuiKoh Samui, Thailand
The Ritz-Carlton, Koh SamuiKoh Samui, Thailand
Khao Lak Marriott Beach Resort & SpaTakua Pa District, Phang Nga, Thailand