Kopāganj climate — normals and trends
Kopāganj (India) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 25.5 °C and it receives 1,188 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 (32.8 °C on average) and the coldest is January (15.7 °C). Rainfall peaks in July.
Kopāganj averages 0 frost days, 225 hot days (≥ 30 °C) and 112 rainy days per year.
Kopāganj has warmed by +0.5 °C between 1940 and 2025, or +0.06 °C per decade. This trend is statistically significant.
The hottest day of the period reached 47.0 °C (on 29 May 1957) and the coldest 3.1 °C (on 9 January 2013).
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
KopāganjUttar Pradesh
- coords
- 26.02°, 83.57°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.5°C
Average daily high
31.3°C
Average daily low
20.6°C
Annual rainfall
1,188mm
Sunshine / day
10.2h
Mean relative humidity
65%
Average peak wind
14.6km/h
Seasonal range
17.1°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
225 d/yr
Rainy days (≥ 1 mm)
112 d/yr
Annual snowfall
0.0 cm
Average feels-like high
33.6 °C
Average feels-like low
22.1 °C
Average peak gust
29.5 km/h
Tropical nights (≥ 20 °C)
213 d/yr
Solar radiation
18.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.5 °C
since 1940
+0.1 °C per decade · r² = 0.08 · p = 0.010
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
47.0 °C
29 May 1957
Coldest day
3.1 °C
9 January 2013
Wettest day
242 mm
20 July 2012
Windiest day
42.1 km/h
28 July 1992
Strongest gust
82.4 km/h
10 November 1995
Hottest feels-like
51.5 °C
29 May 2024
Coldest feels-like
0.1 °C
9 January 2013
Sunniest day
13.0 h
8 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 | 20.7 °C | -1.8 °C | 1 mm | -20 mm |
| Feb | 26.7 °C | +0.5 °C | 0 mm | -20 mm |
| Mar | 32.4 °C | -0.1 °C | 4 mm | -10 mm |
| Apr | 36.0 °C | -1.9 °C | 21 mm | +8 mm |
| May | 36.6 °C | -2.5 °C | 36 mm | +10 mm |
| Jun | 36.4 °C | -0.8 °C | 151 mm | -1 mm |
| Jul | 33.5 °C | +0.8 °C | 265 mm | -75 mm |
| Aug | 32.2 °C | +0.2 °C | 332 mm | +30 mm |
| Sep | 33.0 °C | +1.3 °C | 223 mm | +6 mm |
| Oct | 30.8 °C | -0.2 °C | 219 mm | +155 mm |
| Nov | 28.0 °C | -0.4 °C | 2 mm | -8 mm |
| Dec | 21.4 °C | -3.0 °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 Kopāganj?
Kopāganj has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 25.5 °C and it receives 1,188 mm of precipitation per year.
What is the hottest day ever recorded in Kopāganj?
The hottest day measured in Kopāganj between 1940 and 2025 was 29 May 1957, reaching 47.0 °C.
What is the coldest day in Kopāganj?
The coldest day measured in Kopāganj between 1940 and 2025 was 9 January 2013, at 3.1 °C.
Does it snow in Kopāganj?
Almost never: Kopāganj sees virtually no snow, with about 0 frost days per year.
Has the climate of Kopāganj warmed?
Yes: Kopāganj warmed by +0.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Kopāganj?
The wettest day measured in Kopāganj between 1940 and 2025 was 20 July 2012, with 242 mm of rain in 24 hours.
What was the windiest day in Kopāganj?
The windiest day measured in Kopāganj between 1940 and 2025 was 28 July 1992, with winds reaching 42.1 km/h.
What is the warmest month in Kopāganj?
The warmest month in Kopāganj is May (32.8 °C on average); the coldest is January (15.7 °C).
How much does it rain in Kopāganj?
Kopāganj receives on average 1,188 mm of precipitation per year, spread over about 112 rainy days.
Is it sunny in Kopāganj?
Kopāganj gets on average 10.2 hours of sunshine per day, roughly 3,723 hours per year over 1940-2025.
Are there tropical nights in Kopāganj?
Yes: Kopāganj has on average 213 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Kopāganj?
In Kopāganj, between 1940 and 2025, the highest apparent temperature reached 51.5 °C on 29 May 2024, and the lowest was 0.1 °C on 9 January 2013.
Compare Kopāganj with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Kopāganj