Raisen climate — normals and trends
Raisen (India) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 25.2 °C and it receives 1,170 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 (34.0 °C on average) and the coldest is January (17.3 °C). Rainfall peaks in July.
Raisen averages 0 frost days, 186 hot days (≥ 30 °C) and 94 rainy days per year.
Raisen has warmed by +0.9 °C between 1940 and 2025, or +0.10 °C per decade. This trend is statistically significant.
The hottest day of the period reached 46.4 °C (on 30 May 1944) and the coldest 3.8 °C (on 2 January 1991).
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
RaisenMadhya Pradesh
- coords
- 23.33°, 77.78°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.2°C
Average daily high
31.1°C
Average daily low
20.0°C
Annual rainfall
1,170mm
Sunshine / day
9.9h
Mean relative humidity
56%
Average peak wind
14.0km/h
Seasonal range
16.7°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
186 d/yr
Rainy days (≥ 1 mm)
94 d/yr
Annual snowfall
0.0 cm
Average feels-like high
32.4 °C
Average feels-like low
20.1 °C
Average peak gust
29.6 km/h
Tropical nights (≥ 20 °C)
207 d/yr
Solar radiation
18.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.9 °C
since 1940
+0.1 °C per decade · r² = 0.25 · 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
46.4 °C
30 May 1944
Coldest day
3.8 °C
2 January 1991
Wettest day
226 mm
29 July 1982
Windiest day
42.1 km/h
4 October 1955
Strongest gust
79.2 km/h
5 August 1953
Hottest feels-like
47.1 °C
26 May 2018
Coldest feels-like
-0.6 °C
10 January 1946
Sunniest day
12.9 h
24 May 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 | 24.3 °C | -0.1 °C | 1 mm | -14 mm |
| Feb | 28.9 °C | +1.1 °C | 0 mm | -13 mm |
| Mar | 34.1 °C | +0.9 °C | 1 mm | -9 mm |
| Apr | 39.4 °C | +1.3 °C | 3 mm | -1 mm |
| May | 37.3 °C | -3.1 °C | 29 mm | +20 mm |
| Jun | 34.1 °C | -2.3 °C | 302 mm | +163 mm |
| Jul | 28.3 °C | -1.5 °C | 827 mm | +432 mm |
| Aug | 30.0 °C | +1.5 °C | 304 mm | -58 mm |
| Sep | 30.4 °C | +0.4 °C | 181 mm | +9 mm |
| Oct | 29.6 °C | -1.3 °C | 53 mm | +24 mm |
| Nov | 27.3 °C | -0.9 °C | 1 mm | -12 mm |
| Dec | 25.1 °C | -0.1 °C | 0 mm | -11 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 Raisen?
Raisen has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 25.2 °C and it receives 1,170 mm of precipitation per year.
What is the hottest day ever recorded in Raisen?
The hottest day measured in Raisen between 1940 and 2025 was 30 May 1944, reaching 46.4 °C.
What is the coldest day in Raisen?
The coldest day measured in Raisen between 1940 and 2025 was 2 January 1991, at 3.8 °C.
Does it snow in Raisen?
Almost never: Raisen sees virtually no snow, with about 0 frost days per year.
Has the climate of Raisen warmed?
Yes: Raisen warmed by +0.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Raisen?
The wettest day measured in Raisen between 1940 and 2025 was 29 July 1982, with 226 mm of rain in 24 hours.
What was the windiest day in Raisen?
The windiest day measured in Raisen between 1940 and 2025 was 4 October 1955, with winds reaching 42.1 km/h.
What is the warmest month in Raisen?
The warmest month in Raisen is May (34.0 °C on average); the coldest is January (17.3 °C).
How much does it rain in Raisen?
Raisen receives on average 1,170 mm of precipitation per year, spread over about 94 rainy days.
Is it sunny in Raisen?
Raisen gets on average 9.9 hours of sunshine per day, roughly 3,614 hours per year over 1940-2025.
Are there tropical nights in Raisen?
Yes: Raisen has on average 207 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Raisen?
In Raisen, between 1940 and 2025, the highest apparent temperature reached 47.1 °C on 26 May 2018, and the lowest was -0.6 °C on 10 January 1946.
Compare Raisen with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Raisen