Annual mean 28°C · wettest around September · prevailing wind S
Warmest
33.3 °C
Coldest
30.1 °C
Wettest
68%
Windiest
2.7 m/s
Prevailing
S
2.0 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 Chanthaburi over the whole year is 28°C. April is the hottest month, with highs of about 33°C; January is the coldest, with lows of about 23°C. The rainy (wet) season in Chanthaburi runs from March to November, peaking in September with a 67% chance of rain on a given day. The dry season is December; December is the driest month, at 30%. Winds in Chanthaburi are highest in December, averaging 1.6 m/s (6 km/h), and lightest in October, at 0.8 m/s (3 km/h). The prevailing wind is from the S. The clearest skies in Chanthaburi come in December, when the sky is typically 43% covered; July is the cloudiest month, at 81%.
Month by month Chanthaburi 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
31°C
23°C
34°C
51%
43%
1.3 m/s
9
38
2
February
32°C
24°C
35°C
47%
47%
1.1 m/s
3
24
0
March
32°C
25°C
37°C
53%
55%
1.0 m/s
0
11
0
April
33°C
27°C
38°C
61%
56%
1.0 m/s
1
6
0
May
32°C
27°C
38°C
60%
69%
0.9 m/s
0
7
0
June
31°C
27°C
36°C
63%
76%
1.0 m/s
0
10
0
July
31°C
26°C
36°C
63%
81%
1.1 m/s
0
13
0
August
31°C
27°C
36°C
59%
81%
1.3 m/s
0
12
0
September
30°C
26°C
36°C
67%
81%
1.0 m/s
0
12
0
October
31°C
25°C
36°C
65%
70%
0.8 m/s
2
14
1
November
31°C
25°C
35°C
50%
53%
1.3 m/s
3
24
1
December
31°C
23°C
33°C
30%
43%
1.6 m/s
12
41
3
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 Chanthaburi weather by season
Year round, Chanthaburi has days of about 30°C at their warmest in September, its coolest month, and 33°C in April, its warmest; the coolest hours of the day run from 23°C to 27°C through the year, and the average temperature over the year is 28°C around the clock. Rain is most likely around September and least likely around December. 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.
Chanthaburi weather in winterDecember to February
High 31°CLow 23°CRain 43%
Winter in Chanthaburi has typical daily highs of about 31°C and lows of about 23°C, with a 43% chance of rain on a given day.
Chanthaburi weather in springMarch to May
High 32°CLow 26°CRain 58%
Spring in Chanthaburi has typical daily highs of about 32°C and lows of about 26°C, with a 58% chance of rain on a given day.
Chanthaburi weather in summerJune to August
High 31°CLow 26°CRain 62%
Summer in Chanthaburi has typical daily highs of about 31°C and lows of about 26°C, with a 62% chance of rain on a given day.
Chanthaburi weather in autumnSeptember to November
High 31°CLow 25°CRain 61%
Autumn in Chanthaburi has typical daily highs of about 31°C and lows of about 25°C, with a 61% chance of rain on a given day.
When is the rainy season in Chanthaburi?
The rainy (wet) season in Chanthaburi runs from March to November, peaking in September with a 67% chance of rain on a given day. The dry season is December; December is the driest month, at 30%.
What time of year is Chanthaburi windiest?
Winds in Chanthaburi are highest in December, averaging 1.6 m/s (6 km/h), and lightest in October, at 0.8 m/s (3 km/h). The prevailing wind is from the S.
What is the average temperature in Chanthaburi year round?
The average temperature in Chanthaburi over the whole year is 28°C. April is the hottest month, with highs of about 33°C; January is the coldest, with lows of about 23°C.