Memāri climate — normals and trends
Memāri (India) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 25.8 °C and it receives 1,465 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 (30.5 °C on average) and the coldest is January (18.2 °C). Rainfall peaks in July.
Memāri averages 0 frost days, 226 hot days (≥ 30 °C) and 152 rainy days per year.
Memāri 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 47.0 °C (on 30 May 1957) and the coldest 6.2 °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
MemāriWest Bengal
- coords
- 23.18°, 88.10°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.8°C
Average daily high
31.0°C
Average daily low
21.5°C
Annual rainfall
1,465mm
Sunshine / day
9.7h
Mean relative humidity
73%
Average peak wind
12.1km/h
Seasonal range
12.3°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
226 d/yr
Rainy days (≥ 1 mm)
152 d/yr
Annual snowfall
0.0 cm
Average feels-like high
34.6 °C
Average feels-like low
24.4 °C
Average peak gust
27.0 km/h
Tropical nights (≥ 20 °C)
238 d/yr
Solar radiation
17.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.8 °C
since 1940
+0.1 °C per decade · r² = 0.21 · 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
47.0 °C
30 May 1957
Coldest day
6.2 °C
9 January 2013
Wettest day
148 mm
29 July 2025
Windiest day
48.5 km/h
20 May 2020
Strongest gust
100.8 km/h
25 May 2009
Hottest feels-like
49.6 °C
19 May 2002
Coldest feels-like
3.8 °C
9 January 2013
Sunniest day
12.9 h
27 June 1954
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 | 24.9 °C | -0.1 °C | 0 mm | -12 mm |
| Feb | 29.0 °C | +0.7 °C | 22 mm | -1 mm |
| Mar | 33.4 °C | +0.1 °C | 12 mm | -22 mm |
| Apr | 35.2 °C | -1.3 °C | 81 mm | +14 mm |
| May | 35.5 °C | -0.6 °C | 120 mm | -18 mm |
| Jun | 33.7 °C | -0.2 °C | 306 mm | +65 mm |
| Jul | 31.4 °C | -0.3 °C | 585 mm | +280 mm |
| Aug | 31.9 °C | +0.4 °C | 267 mm | -8 mm |
| Sep | 32.9 °C | +1.5 °C | 272 mm | +47 mm |
| Oct | 32.1 °C | +1.5 °C | 104 mm | -5 mm |
| Nov | 28.9 °C | +0.4 °C | 1 mm | -21 mm |
| Dec | 24.4 °C | -1.2 °C | 0 mm | -11 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 Memāri?
Memāri has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 25.8 °C and it receives 1,465 mm of precipitation per year.
What is the hottest day ever recorded in Memāri?
The hottest day measured in Memāri between 1940 and 2025 was 30 May 1957, reaching 47.0 °C.
What is the coldest day in Memāri?
The coldest day measured in Memāri between 1940 and 2025 was 9 January 2013, at 6.2 °C.
Does it snow in Memāri?
Almost never: Memāri sees virtually no snow, with about 0 frost days per year.
Has the climate of Memāri warmed?
Yes: Memāri warmed by +0.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Memāri?
The wettest day measured in Memāri between 1940 and 2025 was 29 July 2025, with 148 mm of rain in 24 hours.
What was the windiest day in Memāri?
The windiest day measured in Memāri between 1940 and 2025 was 20 May 2020, with winds reaching 48.5 km/h.
What is the warmest month in Memāri?
The warmest month in Memāri is May (30.5 °C on average); the coldest is January (18.2 °C).
How much does it rain in Memāri?
Memāri receives on average 1,465 mm of precipitation per year, spread over about 152 rainy days.
Is it sunny in Memāri?
Memāri gets on average 9.7 hours of sunshine per day, roughly 3,540 hours per year over 1940-2025.
Are there tropical nights in Memāri?
Yes: Memāri has on average 238 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Memāri?
In Memāri, between 1940 and 2025, the highest apparent temperature reached 49.6 °C on 19 May 2002, and the lowest was 3.8 °C on 9 January 2013.
Compare Memāri with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Memāri