Chak Azam Sahu climate — normals and trends
Chak Azam Sahu (Pakistan) has a hot desert climate (BWh) under the Köppen-Geiger classification. Its mean annual temperature is 25.6 °C and it receives 367 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 (35.4 °C on average) and the coldest is January (12.9 °C). Rainfall peaks in July.
Chak Azam Sahu averages 0 frost days, 231 hot days (≥ 30 °C) and 61 rainy days per year.
The mean temperature of Chak Azam Sahu has changed by -1.5 °C between 1940 and 2025, or -0.18 °C per decade. This trend is statistically significant.
The hottest day of the period reached 50.1 °C (on 29 May 1944) and the coldest -1.2 °C (on 11 January 1967).
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
Chak Azam SahuPunjab
- coords
- 30.75°, 73.03°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.6°C
Average daily high
32.3°C
Average daily low
19.7°C
Annual rainfall
367mm
Sunshine / day
11.0h
Mean relative humidity
51%
Average peak wind
13.0km/h
Seasonal range
22.5°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
231 d/yr
Rainy days (≥ 1 mm)
61 d/yr
Annual snowfall
0.0 cm
Average feels-like high
33.4 °C
Average feels-like low
20.0 °C
Average peak gust
26.8 km/h
Tropical nights (≥ 20 °C)
192 d/yr
Solar radiation
19.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
-1.5 °C
since 1940
-0.2 °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
50.1 °C
29 May 1944
Coldest day
-1.2 °C
11 January 1967
Wettest day
163 mm
22 September 2015
Windiest day
44.9 km/h
21 May 1965
Strongest gust
83.2 km/h
26 March 1953
Hottest feels-like
53.2 °C
21 May 2025
Coldest feels-like
-5.7 °C
11 January 1967
Sunniest day
13.8 h
11 June 1949
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 | 20.1 °C | +0.2 °C | 3 mm | -11 mm |
| Feb | 23.9 °C | +0.4 °C | 23 mm | +5 mm |
| Mar | 29.2 °C | +0.1 °C | 5 mm | -16 mm |
| Apr | 37.8 °C | +1.9 °C | 7 mm | -7 mm |
| May | 39.3 °C | -1.4 °C | 7 mm | -8 mm |
| Jun | 39.5 °C | -2.0 °C | 46 mm | +17 mm |
| Jul | 35.4 °C | -2.9 °C | 123 mm | +27 mm |
| Aug | 34.8 °C | -2.2 °C | 133 mm | +42 mm |
| Sep | 34.4 °C | -2.4 °C | 37 mm | -10 mm |
| Oct | 32.1 °C | -2.1 °C | 17 mm | +9 mm |
| Nov | 27.0 °C | -1.1 °C | 0 mm | -6 mm |
| Dec | 22.2 °C | -0.1 °C | 7 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 Chak Azam Sahu?
Chak Azam Sahu has a hot desert climate (Köppen BWh). Over 1940-2025, the average annual temperature is 25.6 °C and it receives 367 mm of precipitation per year.
What is the hottest day ever recorded in Chak Azam Sahu?
The hottest day measured in Chak Azam Sahu between 1940 and 2025 was 29 May 1944, reaching 50.1 °C.
What is the coldest day in Chak Azam Sahu?
The coldest day measured in Chak Azam Sahu between 1940 and 2025 was 11 January 1967, at -1.2 °C.
Does it snow in Chak Azam Sahu?
Almost never: Chak Azam Sahu sees virtually no snow, with about 0 frost days per year.
Has the climate of Chak Azam Sahu warmed?
Between 1940 and 2025, no statistically significant temperature trend emerges in Chak Azam Sahu.
What is the wettest day in Chak Azam Sahu?
The wettest day measured in Chak Azam Sahu between 1940 and 2025 was 22 September 2015, with 163 mm of rain in 24 hours.
What was the windiest day in Chak Azam Sahu?
The windiest day measured in Chak Azam Sahu between 1940 and 2025 was 21 May 1965, with winds reaching 44.9 km/h.
What is the warmest month in Chak Azam Sahu?
The warmest month in Chak Azam Sahu is June (35.4 °C on average); the coldest is January (12.9 °C).
How much does it rain in Chak Azam Sahu?
Chak Azam Sahu receives on average 367 mm of precipitation per year, spread over about 61 rainy days.
Is it sunny in Chak Azam Sahu?
Chak Azam Sahu gets on average 11.0 hours of sunshine per day, roughly 4,015 hours per year over 1940-2025.
Are there tropical nights in Chak Azam Sahu?
Yes: Chak Azam Sahu has on average 192 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Chak Azam Sahu?
In Chak Azam Sahu, between 1940 and 2025, the highest apparent temperature reached 53.2 °C on 21 May 2025, and the lowest was -5.7 °C on 11 January 1967.
Compare Chak Azam Sahu with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Chak Azam Sahu