Sānwer climate — normals and trends
Sānwer (India) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 25.0 °C and it receives 962 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 (32.6 °C on average) and the coldest is January (18.1 °C). Rainfall peaks in July.
Sānwer averages 0 frost days, 186 hot days (≥ 30 °C) and 85 rainy days per year.
Sānwer has warmed by +1.0 °C between 1940 and 2025, or +0.12 °C per decade. This trend is statistically significant.
The hottest day of the period reached 44.6 °C (on 26 May 1973) and the coldest 3.8 °C (on 22 January 1962).
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
SānwerMadhya Pradesh
- coords
- 22.97°, 75.83°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.0°C
Average daily high
31.0°C
Average daily low
19.7°C
Annual rainfall
962mm
Sunshine / day
9.9h
Mean relative humidity
54%
Average peak wind
15.7km/h
Seasonal range
14.5°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
186 d/yr
Rainy days (≥ 1 mm)
85 d/yr
Annual snowfall
0.0 cm
Average feels-like high
31.7 °C
Average feels-like low
19.5 °C
Average peak gust
32.5 km/h
Tropical nights (≥ 20 °C)
206 d/yr
Solar radiation
18.9 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.0 °C
since 1940
+0.1 °C per decade · r² = 0.34 · 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
44.6 °C
26 May 1973
Coldest day
3.8 °C
22 January 1962
Wettest day
504 mm
26 June 1997
Windiest day
52.2 km/h
23 August 1957
Strongest gust
78.5 km/h
23 August 1957
Hottest feels-like
45.2 °C
3 June 2017
Coldest feels-like
-1.0 °C
8 January 1946
Sunniest day
12.5 h
19 May 1940
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 25.3 °C | -0.2 °C | 2 mm | -9 mm |
| Feb | 29.0 °C | +0.6 °C | 0 mm | -5 mm |
| Mar | 33.8 °C | +0.6 °C | 0 mm | -5 mm |
| Apr | 39.1 °C | +1.6 °C | 0 mm | -3 mm |
| May | 35.4 °C | -3.7 °C | 40 mm | +32 mm |
| Jun | 32.3 °C | -2.8 °C | 233 mm | +118 mm |
| Jul | 28.1 °C | -1.0 °C | 353 mm | +37 mm |
| Aug | 28.9 °C | +1.3 °C | 253 mm | -50 mm |
| Sep | 29.6 °C | +0.3 °C | 208 mm | +65 mm |
| Oct | 29.4 °C | -2.0 °C | 41 mm | +10 mm |
| Nov | 29.0 °C | -0.2 °C | 3 mm | -11 mm |
| Dec | 27.7 °C | +1.3 °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 Sānwer?
Sānwer has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 25.0 °C and it receives 962 mm of precipitation per year.
What is the hottest day ever recorded in Sānwer?
The hottest day measured in Sānwer between 1940 and 2025 was 26 May 1973, reaching 44.6 °C.
What is the coldest day in Sānwer?
The coldest day measured in Sānwer between 1940 and 2025 was 22 January 1962, at 3.8 °C.
Does it snow in Sānwer?
Almost never: Sānwer sees virtually no snow, with about 0 frost days per year.
Has the climate of Sānwer warmed?
Yes: Sānwer warmed by +1.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Sānwer?
The wettest day measured in Sānwer between 1940 and 2025 was 26 June 1997, with 504 mm of rain in 24 hours.
What was the windiest day in Sānwer?
The windiest day measured in Sānwer between 1940 and 2025 was 23 August 1957, with winds reaching 52.2 km/h.
What is the warmest month in Sānwer?
The warmest month in Sānwer is May (32.6 °C on average); the coldest is January (18.1 °C).
How much does it rain in Sānwer?
Sānwer receives on average 962 mm of precipitation per year, spread over about 85 rainy days.
Is it sunny in Sānwer?
Sānwer gets on average 9.9 hours of sunshine per day, roughly 3,614 hours per year over 1940-2025.
Are there tropical nights in Sānwer?
Yes: Sānwer has on average 206 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Sānwer?
In Sānwer, between 1940 and 2025, the highest apparent temperature reached 45.2 °C on 3 June 2017, and the lowest was -1.0 °C on 8 January 1946.
Compare Sānwer with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Sānwer