Sahaswān climate — normals and trends
Sahaswān (India) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 24.8 °C and it receives 881 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 June (33.3 °C on average) and the coldest is January (14.1 °C). Rainfall peaks in July.
Sahaswān averages 0 frost days, 217 hot days (≥ 30 °C) and 88 rainy days per year.
No statistically significant temperature trend emerges for Sahaswān between 1940 and 2025: over this span, year-to-year swings outweigh the climate signal.
The hottest day of the period reached 47.7 °C (on 27 May 1944) and the coldest 0.2 °C (on 9 January 1980).
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
SahaswānUttar Pradesh
- coords
- 28.07°, 78.75°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
24.8°C
Average daily high
30.9°C
Average daily low
19.6°C
Annual rainfall
881mm
Sunshine / day
10.4h
Mean relative humidity
61%
Average peak wind
14.6km/h
Seasonal range
19.2°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
217 d/yr
Rainy days (≥ 1 mm)
88 d/yr
Annual snowfall
0.0 cm
Average feels-like high
32.5 °C
Average feels-like low
20.4 °C
Average peak gust
29.8 km/h
Tropical nights (≥ 20 °C)
194 d/yr
Solar radiation
18.8 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
47.7 °C
27 May 1944
Coldest day
0.2 °C
9 January 1980
Wettest day
194 mm
17 August 1976
Windiest day
41.1 km/h
11 July 1958
Strongest gust
80.6 km/h
14 September 2005
Hottest feels-like
49.6 °C
9 June 2025
Coldest feels-like
-3.8 °C
9 January 1980
Sunniest day
13.1 h
19 June 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 | 20.4 °C | -0.6 °C | 7 mm | -19 mm |
| Feb | 26.0 °C | +1.4 °C | 7 mm | -18 mm |
| Mar | 32.0 °C | +1.3 °C | 9 mm | -8 mm |
| Apr | 37.9 °C | +1.0 °C | 12 mm | +2 mm |
| May | 36.8 °C | -2.9 °C | 45 mm | +28 mm |
| Jun | 35.9 °C | -2.7 °C | 164 mm | +90 mm |
| Jul | 33.1 °C | -0.4 °C | 199 mm | -64 mm |
| Aug | 32.4 °C | +0.3 °C | 295 mm | +41 mm |
| Sep | 33.4 °C | +1.2 °C | 146 mm | +5 mm |
| Oct | 30.5 °C | -0.9 °C | 66 mm | +27 mm |
| Nov | 27.1 °C | -0.6 °C | 1 mm | -5 mm |
| Dec | 21.5 °C | -1.5 °C | 0 mm | -9 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 Sahaswān?
Sahaswān has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 24.8 °C and it receives 881 mm of precipitation per year.
What is the hottest day ever recorded in Sahaswān?
The hottest day measured in Sahaswān between 1940 and 2025 was 27 May 1944, reaching 47.7 °C.
What is the coldest day in Sahaswān?
The coldest day measured in Sahaswān between 1940 and 2025 was 9 January 1980, at 0.2 °C.
Does it snow in Sahaswān?
Almost never: Sahaswān sees virtually no snow, with about 0 frost days per year.
Has the climate of Sahaswān warmed?
Between 1940 and 2025, no statistically significant temperature trend emerges in Sahaswān.
What is the wettest day in Sahaswān?
The wettest day measured in Sahaswān between 1940 and 2025 was 17 August 1976, with 194 mm of rain in 24 hours.
What was the windiest day in Sahaswān?
The windiest day measured in Sahaswān between 1940 and 2025 was 11 July 1958, with winds reaching 41.1 km/h.
What is the warmest month in Sahaswān?
The warmest month in Sahaswān is June (33.3 °C on average); the coldest is January (14.1 °C).
How much does it rain in Sahaswān?
Sahaswān receives on average 881 mm of precipitation per year, spread over about 88 rainy days.
Is it sunny in Sahaswān?
Sahaswān gets on average 10.4 hours of sunshine per day, roughly 3,796 hours per year over 1940-2025.
Are there tropical nights in Sahaswān?
Yes: Sahaswān has on average 194 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Sahaswān?
In Sahaswān, between 1940 and 2025, the highest apparent temperature reached 49.6 °C on 9 June 2025, and the lowest was -3.8 °C on 9 January 1980.
Compare Sahaswān with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Sahaswān