Sumerpur climate — normals and trends
Sumerpur (India) has a hot desert climate (BWh) under the Köppen-Geiger classification. Its mean annual temperature is 26.2 °C and it receives 387 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 (33.6 °C on average) and the coldest is January (17.1 °C). Rainfall peaks in July.
Sumerpur averages 0 frost days, 260 hot days (≥ 30 °C) and 42 rainy days per year.
No statistically significant temperature trend emerges for Sumerpur between 1940 and 2025: over this span, year-to-year swings outweigh the climate signal.
The hottest day of the period reached 46.8 °C (on 6 June 1994) and the coldest 1.7 °C (on 10 February 1950).
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
SumerpurRajasthan
- coords
- 25.15°, 73.08°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
26.2°C
Average daily high
32.8°C
Average daily low
20.5°C
Annual rainfall
387mm
Sunshine / day
10.5h
Mean relative humidity
49%
Average peak wind
14.9km/h
Seasonal range
16.5°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
260 d/yr
Rainy days (≥ 1 mm)
42 d/yr
Annual snowfall
0.0 cm
Average feels-like high
33.4 °C
Average feels-like low
20.5 °C
Average peak gust
30.8 km/h
Tropical nights (≥ 20 °C)
211 d/yr
Solar radiation
19.9 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
No clear trend over this period
Over a short window, year-to-year swings outweigh the climate signal. Try 86 years.
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
46.8 °C
6 June 1994
Coldest day
1.7 °C
10 February 1950
Wettest day
307 mm
18 June 2023
Windiest day
51.4 km/h
18 June 2023
Strongest gust
104.0 km/h
18 June 2023
Hottest feels-like
48.8 °C
9 June 1991
Coldest feels-like
-3.4 °C
10 February 1950
Sunniest day
12.8 h
25 May 1943
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 | 26.8 °C | +1.5 °C | 0 mm | -3 mm |
| Feb | 30.4 °C | +2.1 °C | 0 mm | -3 mm |
| Mar | 34.6 °C | +1.3 °C | 0 mm | -2 mm |
| Apr | 40.4 °C | +2.6 °C | 2 mm | -1 mm |
| May | 38.7 °C | -1.4 °C | 29 mm | +23 mm |
| Jun | 36.2 °C | -2.3 °C | 94 mm | +60 mm |
| Jul | 31.7 °C | -2.0 °C | 194 mm | +62 mm |
| Aug | 32.3 °C | +0.8 °C | 119 mm | -14 mm |
| Sep | 32.2 °C | -0.7 °C | 81 mm | +27 mm |
| Oct | 32.1 °C | -2.3 °C | 39 mm | +29 mm |
| Nov | 30.8 °C | 0.0 °C | 7 mm | +2 mm |
| Dec | 30.0 °C | +3.2 °C | 0 mm | -2 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 Sumerpur?
Sumerpur has a hot desert climate (Köppen BWh). Over 1940-2025, the average annual temperature is 26.2 °C and it receives 387 mm of precipitation per year.
What is the hottest day ever recorded in Sumerpur?
The hottest day measured in Sumerpur between 1940 and 2025 was 6 June 1994, reaching 46.8 °C.
What is the coldest day in Sumerpur?
The coldest day measured in Sumerpur between 1940 and 2025 was 10 February 1950, at 1.7 °C.
Does it snow in Sumerpur?
Almost never: Sumerpur sees virtually no snow, with about 0 frost days per year.
Has the climate of Sumerpur warmed?
Between 1940 and 2025, no statistically significant temperature trend emerges in Sumerpur.
What is the wettest day in Sumerpur?
The wettest day measured in Sumerpur between 1940 and 2025 was 18 June 2023, with 307 mm of rain in 24 hours.
What was the windiest day in Sumerpur?
The windiest day measured in Sumerpur between 1940 and 2025 was 18 June 2023, with winds reaching 51.4 km/h.
What is the warmest month in Sumerpur?
The warmest month in Sumerpur is May (33.6 °C on average); the coldest is January (17.1 °C).
How much does it rain in Sumerpur?
Sumerpur receives on average 387 mm of precipitation per year, spread over about 42 rainy days.
Is it sunny in Sumerpur?
Sumerpur gets on average 10.5 hours of sunshine per day, roughly 3,833 hours per year over 1940-2025.
Are there tropical nights in Sumerpur?
Yes: Sumerpur has on average 211 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Sumerpur?
In Sumerpur, between 1940 and 2025, the highest apparent temperature reached 48.8 °C on 9 June 1991, and the lowest was -3.4 °C on 10 February 1950.
Compare Sumerpur with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Sumerpur