Sātkhira climate — normals and trends
Sātkhira (Bangladesh) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 26.0 °C and it receives 1,706 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 (29.9 °C on average) and the coldest is January (19.0 °C). Rainfall peaks in July.
Sātkhira averages 0 frost days, 219 hot days (≥ 30 °C) and 163 rainy days per year.
Sātkhira has warmed by +0.8 °C between 1940 and 2025, or +0.09 °C per decade. This trend is statistically significant.
The hottest day of the period reached 44.5 °C (on 14 May 1957) and the coldest 7.1 °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
SātkhiraKhulna Division
- coords
- 22.71°, 89.07°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
26.0°C
Average daily high
30.6°C
Average daily low
22.3°C
Annual rainfall
1,706mm
Sunshine / day
9.5h
Mean relative humidity
77%
Average peak wind
13.2km/h
Seasonal range
10.9°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
219 d/yr
Rainy days (≥ 1 mm)
163 d/yr
Annual snowfall
0.0 cm
Average feels-like high
34.4 °C
Average feels-like low
25.7 °C
Average peak gust
28.8 km/h
Tropical nights (≥ 20 °C)
253 d/yr
Solar radiation
17.2 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.8 °C
since 1940
+0.1 °C per decade · r² = 0.28 · 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
44.5 °C
14 May 1957
Coldest day
7.1 °C
9 January 2013
Wettest day
218 mm
24 October 2022
Windiest day
54.1 km/h
20 May 2020
Strongest gust
115.9 km/h
20 May 2020
Hottest feels-like
47.7 °C
20 May 2002
Coldest feels-like
5.1 °C
9 January 2013
Sunniest day
12.7 h
27 June 1956
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 | 25.2 °C | -0.4 °C | 1 mm | -9 mm |
| Feb | 29.2 °C | +0.5 °C | 10 mm | -11 mm |
| Mar | 33.2 °C | +0.3 °C | 6 mm | -39 mm |
| Apr | 33.7 °C | -1.1 °C | 126 mm | +29 mm |
| May | 33.9 °C | -0.4 °C | 156 mm | -9 mm |
| Jun | 32.9 °C | +0.4 °C | 363 mm | +78 mm |
| Jul | 31.3 °C | +0.2 °C | 474 mm | +124 mm |
| Aug | 31.6 °C | +0.5 °C | 340 mm | +32 mm |
| Sep | 32.8 °C | +1.7 °C | 265 mm | +22 mm |
| Oct | 32.2 °C | +1.7 °C | 155 mm | +19 mm |
| Nov | 29.1 °C | +0.6 °C | 18 mm | -15 mm |
| Dec | 24.8 °C | -1.2 °C | 0 mm | -12 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 Sātkhira?
Sātkhira has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 26.0 °C and it receives 1,706 mm of precipitation per year.
What is the hottest day ever recorded in Sātkhira?
The hottest day measured in Sātkhira between 1940 and 2025 was 14 May 1957, reaching 44.5 °C.
What is the coldest day in Sātkhira?
The coldest day measured in Sātkhira between 1940 and 2025 was 9 January 2013, at 7.1 °C.
Does it snow in Sātkhira?
Almost never: Sātkhira sees virtually no snow, with about 0 frost days per year.
Has the climate of Sātkhira warmed?
Yes: Sātkhira warmed by +0.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Sātkhira?
The wettest day measured in Sātkhira between 1940 and 2025 was 24 October 2022, with 218 mm of rain in 24 hours.
What was the windiest day in Sātkhira?
The windiest day measured in Sātkhira between 1940 and 2025 was 20 May 2020, with winds reaching 54.1 km/h.
What is the warmest month in Sātkhira?
The warmest month in Sātkhira is May (29.9 °C on average); the coldest is January (19.0 °C).
How much does it rain in Sātkhira?
Sātkhira receives on average 1,706 mm of precipitation per year, spread over about 163 rainy days.
Is it sunny in Sātkhira?
Sātkhira gets on average 9.5 hours of sunshine per day, roughly 3,468 hours per year over 1940-2025.
Are there tropical nights in Sātkhira?
Yes: Sātkhira has on average 253 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Sātkhira?
In Sātkhira, between 1940 and 2025, the highest apparent temperature reached 47.7 °C on 20 May 2002, and the lowest was 5.1 °C on 9 January 2013.
Compare Sātkhira with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Sātkhira