Annual mean 27°C · wettest around November · prevailing wind NE
Warmest
34.0 °C
Coldest
28.8 °C
Wettest
74%
Windiest
2.9 m/s
Prevailing
NE
2.4 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
never good
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Surat Thani over the whole year is 27°C. April is the hottest month, with highs of about 34°C; February is the coldest, with lows of about 23°C. Surat Thani has no sharply defined rainy season: the chance of rain on a given day runs from 53% in March, the driest month, to 69% in November, the wettest. Winds in Surat Thani are highest in February, averaging 1.5 m/s (5 km/h), and lightest in October, at 0.9 m/s (3 km/h). The prevailing wind is from the NE. The clearest skies in Surat Thani come in March, when the sky is typically 48% covered; September is the cloudiest month, at 68%.
Month by month Surat Thani climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
30°C
23°C
34°C
56%
57%
1.3 m/s
2
36
0
February
31°C
23°C
35°C
57%
50%
1.5 m/s
1
30
0
March
33°C
24°C
37°C
53%
48%
1.4 m/s
0
12
0
April
34°C
25°C
38°C
60%
54%
1.1 m/s
0
5
0
May
33°C
25°C
38°C
64%
62%
1.0 m/s
0
5
0
June
32°C
25°C
36°C
61%
63%
1.2 m/s
0
10
0
July
32°C
25°C
36°C
61%
66%
1.2 m/s
1
13
0
August
31°C
25°C
36°C
59%
65%
1.3 m/s
1
15
0
September
31°C
25°C
36°C
60%
68%
1.1 m/s
1
17
0
October
31°C
25°C
36°C
68%
67%
0.9 m/s
0
13
0
November
30°C
24°C
35°C
69%
67%
0.9 m/s
1
21
0
December
29°C
24°C
33°C
67%
63%
1.3 m/s
4
36
0
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Surat Thani weather by season
Year round, Surat Thani has days of about 29°C at their warmest in December, its coolest month, and 34°C in April, its warmest; the coolest hours of the day run from 23°C to 25°C through the year, and the average temperature over the year is 27°C around the clock. Rain is most likely around November and least likely around March. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Surat Thani weather in winterDecember to February
High 30°CLow 23°CRain 60%
Winter in Surat Thani has typical daily highs of about 30°C and lows of about 23°C, with a 60% chance of rain on a given day.
Surat Thani weather in springMarch to May
High 33°CLow 25°CRain 59%
Spring in Surat Thani has typical daily highs of about 33°C and lows of about 25°C, with a 59% chance of rain on a given day.
Surat Thani weather in summerJune to August
High 32°CLow 25°CRain 60%
Summer in Surat Thani has typical daily highs of about 32°C and lows of about 25°C, with a 60% chance of rain on a given day.
Surat Thani weather in autumnSeptember to November
High 31°CLow 24°CRain 66%
Autumn in Surat Thani has typical daily highs of about 31°C and lows of about 24°C, with a 66% chance of rain on a given day.
When is the rainy season in Surat Thani?
Surat Thani has no sharply defined rainy season: the chance of rain on a given day runs from 53% in March, the driest month, to 69% in November, the wettest.
What time of year is Surat Thani windiest?
Winds in Surat Thani are highest in February, averaging 1.5 m/s (5 km/h), and lightest in October, at 0.9 m/s (3 km/h). The prevailing wind is from the NE.
What is the average temperature in Surat Thani year round?
The average temperature in Surat Thani over the whole year is 27°C. April is the hottest month, with highs of about 34°C; February is the coldest, with lows of about 23°C.