Annual mean 28°C · wettest around November · prevailing wind SW
Warmest
32.5 °C
Coldest
28.0 °C
Wettest
21%
Windiest
5.1 m/s
Prevailing
SW
3.2 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 Mannar over the whole year is 28°C. April is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 25°C. The rainy (wet) season in Mannar runs from October to December, peaking in November with a 23% chance of rain on a given day. The dry season is January to September; July is the driest month, at 2%. Winds in Mannar are highest in June, averaging 4.6 m/s (17 km/h), and lightest in April, at 1.8 m/s (6 km/h). The prevailing wind is from the SW. The clearest skies in Mannar come in February, when the sky is typically 37% covered; November is the cloudiest month, at 70%.
Month by month Mannar 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
28°C
25°C
32°C
11%
48%
2.7 m/s
7
72
0
February
30°C
25°C
33°C
6%
37%
2.6 m/s
3
61
0
March
31°C
26°C
36°C
6%
39%
1.9 m/s
0
19
0
April
32°C
27°C
38°C
9%
47%
1.8 m/s
0
4
0
May
32°C
28°C
36°C
9%
60%
3.6 m/s
0
15
0
June
31°C
28°C
35°C
4%
61%
4.6 m/s
0
32
0
July
31°C
28°C
35°C
2%
63%
3.8 m/s
0
34
0
August
31°C
27°C
34°C
6%
64%
3.9 m/s
1
42
0
September
30°C
27°C
34°C
8%
64%
4.1 m/s
2
45
0
October
30°C
27°C
34°C
15%
67%
2.3 m/s
0
32
0
November
29°C
26°C
34°C
23%
70%
1.8 m/s
2
35
0
December
28°C
26°C
33°C
15%
61%
2.5 m/s
4
55
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 Mannar weather by season
Year round, Mannar has days of about 28°C at their warmest in January, its coolest month, and 32°C in April, its warmest; the coolest hours of the day run from 25°C to 28°C through the year, and the average temperature over the year is 28°C around the clock. Rain is most likely around November and least likely around July. 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.
Mannar weather in winterDecember to February
High 29°CLow 25°CRain 11%
Winter in Mannar has typical daily highs of about 29°C and lows of about 25°C, with a 11% chance of rain on a given day.
Mannar weather in springMarch to May
High 32°CLow 27°CRain 8%
Spring in Mannar has typical daily highs of about 32°C and lows of about 27°C, with a 8% chance of rain on a given day.
Mannar weather in summerJune to August
High 31°CLow 28°CRain 4%
Summer in Mannar has typical daily highs of about 31°C and lows of about 28°C, with a 4% chance of rain on a given day.
Mannar weather in autumnSeptember to November
High 30°CLow 27°CRain 15%
Autumn in Mannar has typical daily highs of about 30°C and lows of about 27°C, with a 15% chance of rain on a given day.
When is the rainy season in Mannar?
The rainy (wet) season in Mannar runs from October to December, peaking in November with a 23% chance of rain on a given day. The dry season is January to September; July is the driest month, at 2%.
What time of year is Mannar windiest?
Winds in Mannar are highest in June, averaging 4.6 m/s (17 km/h), and lightest in April, at 1.8 m/s (6 km/h). The prevailing wind is from the SW.
What is the average temperature in Mannar year round?
The average temperature in Mannar over the whole year is 28°C. April is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 25°C.