Annual mean 25°C · wettest around May · prevailing wind SW
Warmest
32.6 °C
Coldest
22.0 °C
Wettest
88%
Windiest
9.4 m/s
Prevailing
SW
2.3 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
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 Ratnahalli over the whole year is 25°C. April is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 20°C. The rainy (wet) season in Ratnahalli runs from April to December, peaking in May with a 62% chance of rain on a given day. The dry season is January; January is the driest month, at 33%. Winds in Ratnahalli are highest in June, averaging 2.2 m/s (8 km/h), and lightest in December, at 1.1 m/s (4 km/h). The prevailing wind is from the SW. The clearest skies in Ratnahalli come in February, when the sky is typically 33% covered; July is the cloudiest month, at 76%.
Month by month Ratnahalli 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
26°C
20°C
24°C
33%
37%
1.4 m/s
72
31
45
February
29°C
21°C
26°C
49%
33%
1.4 m/s
59
46
34
March
31°C
24°C
26°C
40%
38%
2.0 m/s
47
68
8
April
32°C
25°C
32°C
57%
43%
1.3 m/s
6
57
0
May
31°C
25°C
33°C
62%
59%
1.9 m/s
8
51
1
June
28°C
24°C
30°C
49%
67%
2.2 m/s
34
55
4
July
25°C
23°C
26°C
49%
76%
2.2 m/s
53
45
23
August
26°C
23°C
28°C
59%
71%
2.0 m/s
31
58
8
September
28°C
23°C
30°C
57%
67%
2.0 m/s
31
54
5
October
27°C
23°C
30°C
60%
59%
1.3 m/s
30
59
3
November
27°C
22°C
29°C
50%
52%
1.2 m/s
51
57
12
December
27°C
21°C
29°C
56%
49%
1.1 m/s
41
39
19
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 Ratnahalli weather by season
Year round, Ratnahalli has days of about 25°C at their warmest in July, its coolest month, and 32°C in April, its warmest; the coolest hours of the day run from 20°C to 25°C through the year, and the average temperature over the year is 25°C around the clock. Rain is most likely around May 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.
Ratnahalli weather in winterDecember to February
High 27°CLow 21°CRain 46%
Winter in Ratnahalli has typical daily highs of about 27°C and lows of about 21°C, with a 46% chance of rain on a given day.
Ratnahalli weather in springMarch to May
High 31°CLow 25°CRain 53%
Spring in Ratnahalli has typical daily highs of about 31°C and lows of about 25°C, with a 53% chance of rain on a given day.
Ratnahalli weather in summerJune to August
High 27°CLow 23°CRain 52%
Summer in Ratnahalli has typical daily highs of about 27°C and lows of about 23°C, with a 52% chance of rain on a given day.
Ratnahalli weather in autumnSeptember to November
High 27°CLow 23°CRain 56%
Autumn in Ratnahalli has typical daily highs of about 27°C and lows of about 23°C, with a 56% chance of rain on a given day.
When is the rainy season in Ratnahalli?
The rainy (wet) season in Ratnahalli runs from April to December, peaking in May with a 62% chance of rain on a given day. The dry season is January; January is the driest month, at 33%.
What time of year is Ratnahalli windiest?
Winds in Ratnahalli are highest in June, averaging 2.2 m/s (8 km/h), and lightest in December, at 1.1 m/s (4 km/h). The prevailing wind is from the SW.
What is the average temperature in Ratnahalli year round?
The average temperature in Ratnahalli over the whole year is 25°C. April is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 20°C.