Kallam climate — normals and trends
Kallam (India) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 25.3 °C and it receives 898 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is May (31.4 °C on average) and the coldest is December (21.0 °C). Rainfall peaks in July.
Kallam averages 0 frost days, 178 hot days (≥ 30 °C) and 113 rainy days per year.
Kallam has warmed by +1.7 °C between 1940 and 2025, or +0.20 °C per decade. This trend is statistically significant.
The hottest day of the period reached 43.4 °C (on 26 April 1973) and the coldest 6.4 °C (on 6 January 1945).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
KallamMaharashtra
- coords
- 18.58°, 76.02°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.3°C
Average daily high
31.0°C
Average daily low
20.5°C
Annual rainfall
898mm
Sunshine / day
10.0h
Mean relative humidity
57%
Average peak wind
15.7km/h
Seasonal range
10.4°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
178 d/yr
Rainy days (≥ 1 mm)
113 d/yr
Annual snowfall
0.0 cm
Average feels-like high
32.2 °C
Average feels-like low
20.6 °C
Average peak gust
34.6 km/h
Tropical nights (≥ 20 °C)
227 d/yr
Solar radiation
19.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.7 °C
since 1940
+0.2 °C per decade · r² = 0.44 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
43.4 °C
26 April 1973
Coldest day
6.4 °C
6 January 1945
Wettest day
230 mm
11 July 1991
Windiest day
42.0 km/h
22 June 1953
Strongest gust
94.0 km/h
22 June 1953
Hottest feels-like
45.9 °C
21 May 2019
Coldest feels-like
2.5 °C
6 January 1945
Sunniest day
12.3 h
1 June 1940
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 30.1 °C | +1.8 °C | 0 mm | -5 mm |
| Feb | 33.5 °C | +2.4 °C | 0 mm | -3 mm |
| Mar | 36.8 °C | +2.3 °C | 0 mm | -9 mm |
| Apr | 39.2 °C | +1.9 °C | 10 mm | -5 mm |
| May | 33.7 °C | -4.3 °C | 296 mm | +265 mm |
| Jun | 30.3 °C | -2.0 °C | 123 mm | -29 mm |
| Jul | 28.3 °C | -0.1 °C | 175 mm | -44 mm |
| Aug | 27.6 °C | -0.1 °C | 246 mm | +65 mm |
| Sep | 27.7 °C | -0.8 °C | 382 mm | +210 mm |
| Oct | 29.9 °C | +0.4 °C | 66 mm | -16 mm |
| Nov | 29.9 °C | +1.3 °C | 8 mm | -14 mm |
| Dec | 28.9 °C | +1.2 °C | 0 mm | -8 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Kallam?
Kallam has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 25.3 °C and it receives 898 mm of precipitation per year.
What is the hottest day ever recorded in Kallam?
The hottest day measured in Kallam between 1940 and 2025 was 26 April 1973, reaching 43.4 °C.
What is the coldest day in Kallam?
The coldest day measured in Kallam between 1940 and 2025 was 6 January 1945, at 6.4 °C.
Does it snow in Kallam?
Almost never: Kallam sees virtually no snow, with about 0 frost days per year.
Has the climate of Kallam warmed?
Yes: Kallam warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Kallam?
The wettest day measured in Kallam between 1940 and 2025 was 11 July 1991, with 230 mm of rain in 24 hours.
What was the windiest day in Kallam?
The windiest day measured in Kallam between 1940 and 2025 was 22 June 1953, with winds reaching 42.0 km/h.
What is the warmest month in Kallam?
The warmest month in Kallam is May (31.4 °C on average); the coldest is December (21.0 °C).
How much does it rain in Kallam?
Kallam receives on average 898 mm of precipitation per year, spread over about 113 rainy days.
Is it sunny in Kallam?
Kallam gets on average 10.0 hours of sunshine per day, roughly 3,650 hours per year over 1940-2025.
Are there tropical nights in Kallam?
Yes: Kallam has on average 227 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Kallam?
In Kallam, between 1940 and 2025, the highest apparent temperature reached 45.9 °C on 21 May 2019, and the lowest was 2.5 °C on 6 January 1945.
Compare Kallam with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Kallam