Annual mean 26°C · wettest around October · prevailing wind SW
Warmest
33.0 °C
Coldest
25.7 °C
Wettest
100%
Windiest
4.6 m/s
Prevailing
SW
2.6 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
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 Periyamuttūr over the whole year is 26°C. April is the hottest month, with highs of about 33°C; January is the coldest, with lows of about 20°C. The rainy (wet) season in Periyamuttūr runs from August to December, peaking in October with a 60% chance of rain on a given day. The dry season is January; January is the driest month, at 33%. Winds in Periyamuttūr are highest in July, averaging 2.8 m/s (10 km/h), and lightest in October, at 1.3 m/s (5 km/h). The prevailing wind is from the SW. The clearest skies in Periyamuttūr come in February, when the sky is typically 36% covered; July is the cloudiest month, at 74%.
Month by month Periyamuttūr 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
27°C
20°C
26°C
33%
46%
1.5 m/s
57
52
27
February
30°C
21°C
28°C
49%
36%
1.6 m/s
50
55
20
March
32°C
24°C
30°C
34%
42%
1.5 m/s
29
59
7
April
33°C
26°C
34°C
55%
46%
1.5 m/s
6
52
0
May
31°C
24°C
34°C
57%
59%
1.8 m/s
8
49
1
June
30°C
23°C
31°C
43%
66%
2.5 m/s
33
51
6
July
28°C
22°C
29°C
44%
74%
2.8 m/s
44
45
10
August
28°C
22°C
29°C
54%
72%
2.4 m/s
48
45
14
September
29°C
23°C
31°C
54%
68%
2.0 m/s
34
44
6
October
28°C
22°C
30°C
60%
65%
1.3 m/s
32
58
4
November
27°C
21°C
28°C
47%
64%
1.4 m/s
51
56
12
December
26°C
20°C
27°C
51%
57%
1.4 m/s
56
51
22
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 Periyamuttūr weather by season
Year round, Periyamuttūr has days of about 26°C at their warmest in December, its coolest month, and 33°C in April, its warmest; the coolest hours of the day run from 20°C to 26°C through the year, and the average temperature over the year is 26°C around the clock. Rain is most likely around October and least likely around January. 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.
Periyamuttūr weather in winterDecember to February
High 27°CLow 20°CRain 44%
Winter in Periyamuttūr has typical daily highs of about 27°C and lows of about 20°C, with a 44% chance of rain on a given day.
Periyamuttūr weather in springMarch to May
High 32°CLow 25°CRain 49%
Spring in Periyamuttūr has typical daily highs of about 32°C and lows of about 25°C, with a 49% chance of rain on a given day.
Periyamuttūr weather in summerJune to August
High 29°CLow 23°CRain 47%
Summer in Periyamuttūr has typical daily highs of about 29°C and lows of about 23°C, with a 47% chance of rain on a given day.
Periyamuttūr weather in autumnSeptember to November
High 28°CLow 22°CRain 54%
Autumn in Periyamuttūr has typical daily highs of about 28°C and lows of about 22°C, with a 54% chance of rain on a given day.
When is the rainy season in Periyamuttūr?
The rainy (wet) season in Periyamuttūr runs from August to December, peaking in October with a 60% chance of rain on a given day. The dry season is January; January is the driest month, at 33%.
What time of year is Periyamuttūr windiest?
Winds in Periyamuttūr are highest in July, averaging 2.8 m/s (10 km/h), and lightest in October, at 1.3 m/s (5 km/h). The prevailing wind is from the SW.
What is the average temperature in Periyamuttūr year round?
The average temperature in Periyamuttūr over the whole year is 26°C. April is the hottest month, with highs of about 33°C; January is the coldest, with lows of about 20°C.