Annual mean 27°C · wettest around October · prevailing wind W
Warmest
30.6 °C
Coldest
28.3 °C
Wettest
28%
Windiest
4.0 m/s
Prevailing
W
2.5 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 Galle over the whole year is 27°C. April is the hottest month, with highs of about 31°C; January is the coldest, with lows of about 23°C. The rainy (wet) season in Galle runs from September to November, peaking in October with a 23% chance of rain on a given day. The dry season is December to April; February is the driest month, at 6%. Winds in Galle are highest in July, averaging 3.1 m/s (11 km/h), and lightest in November, at 1.3 m/s (5 km/h). The prevailing wind is from the W. The clearest skies in Galle come in February, when the sky is typically 52% covered; October is the cloudiest month, at 74%.
Month by month Galle 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
29°C
23°C
32°C
8%
58%
1.4 m/s
9
49
5
February
29°C
24°C
33°C
6%
52%
1.5 m/s
8
40
5
March
30°C
25°C
34°C
7%
55%
1.4 m/s
7
22
4
April
31°C
25°C
35°C
10%
60%
1.4 m/s
6
15
3
May
29°C
26°C
34°C
21%
73%
2.5 m/s
6
23
3
June
29°C
26°C
33°C
18%
68%
3.0 m/s
6
35
4
July
29°C
26°C
32°C
13%
69%
3.1 m/s
8
43
4
August
28°C
26°C
32°C
13%
68%
2.7 m/s
8
47
4
September
28°C
25°C
32°C
21%
71%
2.6 m/s
7
43
4
October
29°C
25°C
32°C
23%
74%
2.0 m/s
8
40
4
November
29°C
24°C
33°C
19%
74%
1.3 m/s
7
33
4
December
29°C
24°C
33°C
12%
65%
1.3 m/s
9
39
5
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 Galle weather by season
Year round, Galle has days of about 28°C at their warmest in August, its coolest month, and 31°C in April, its warmest; the coolest hours of the day run from 23°C to 26°C through the year, and the average temperature over the year is 27°C around the clock. Rain is most likely around October and least likely around February. 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.
Galle weather in winterDecember to February
High 29°CLow 24°CRain 8%
Winter in Galle has typical daily highs of about 29°C and lows of about 24°C, with a 8% chance of rain on a given day.
Galle weather in springMarch to May
High 30°CLow 25°CRain 13%
Spring in Galle has typical daily highs of about 30°C and lows of about 25°C, with a 13% chance of rain on a given day.
Galle weather in summerJune to August
High 29°CLow 26°CRain 15%
Summer in Galle has typical daily highs of about 29°C and lows of about 26°C, with a 15% chance of rain on a given day.
Galle weather in autumnSeptember to November
High 29°CLow 25°CRain 21%
Autumn in Galle has typical daily highs of about 29°C and lows of about 25°C, with a 21% chance of rain on a given day.
When is the rainy season in Galle?
The rainy (wet) season in Galle runs from September to November, peaking in October with a 23% chance of rain on a given day. The dry season is December to April; February is the driest month, at 6%.
What time of year is Galle windiest?
Winds in Galle are highest in July, averaging 3.1 m/s (11 km/h), and lightest in November, at 1.3 m/s (5 km/h). The prevailing wind is from the W.
What is the average temperature in Galle year round?
The average temperature in Galle over the whole year is 27°C. April is the hottest month, with highs of about 31°C; January is the coldest, with lows of about 23°C.