Jāmner climate — normals and trends
Jāmner (India) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 26.7 °C and it receives 835 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 (33.5 °C on average) and the coldest is December (21.3 °C). Rainfall peaks in August.
Jāmner averages 0 frost days, 254 hot days (≥ 30 °C) and 84 rainy days per year.
Jāmner has warmed by +0.9 °C between 1940 and 2025, or +0.10 °C per decade. This trend is statistically significant.
The hottest day of the period reached 45.5 °C (on 28 April 2019) and the coldest 6.2 °C (on 6 January 1945).
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
JāmnerMaharashtra
- coords
- 20.81°, 75.78°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
26.7°C
Average daily high
32.8°C
Average daily low
21.3°C
Annual rainfall
835mm
Sunshine / day
10.0h
Mean relative humidity
55%
Average peak wind
13.7km/h
Seasonal range
12.2°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
254 d/yr
Rainy days (≥ 1 mm)
84 d/yr
Annual snowfall
0.0 cm
Average feels-like high
34.5 °C
Average feels-like low
22.0 °C
Average peak gust
31.1 km/h
Tropical nights (≥ 20 °C)
234 d/yr
Solar radiation
19.2 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.9 °C
since 1940
+0.1 °C per decade · r² = 0.20 · 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
45.5 °C
28 April 2019
Coldest day
6.2 °C
6 January 1945
Wettest day
277 mm
31 August 1954
Windiest day
38.0 km/h
6 August 1968
Strongest gust
87.8 km/h
6 August 1968
Hottest feels-like
47.6 °C
3 June 2017
Coldest feels-like
2.3 °C
28 December 1968
Sunniest day
12.3 h
22 May 1980
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 | 29.4 °C | +0.5 °C | 0 mm | -8 mm |
| Feb | 32.7 °C | +1.1 °C | 0 mm | -5 mm |
| Mar | 36.5 °C | +0.8 °C | 0 mm | -7 mm |
| Apr | 39.9 °C | +0.8 °C | 1 mm | -2 mm |
| May | 36.1 °C | -4.1 °C | 72 mm | +63 mm |
| Jun | 33.6 °C | -2.4 °C | 149 mm | +30 mm |
| Jul | 29.6 °C | -1.2 °C | 213 mm | -10 mm |
| Aug | 29.6 °C | +0.2 °C | 241 mm | +3 mm |
| Sep | 29.3 °C | -1.1 °C | 338 mm | +187 mm |
| Oct | 31.5 °C | -0.6 °C | 45 mm | -2 mm |
| Nov | 29.9 °C | -0.6 °C | 9 mm | -8 mm |
| Dec | 28.7 °C | -0.1 °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 Jāmner?
Jāmner has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 26.7 °C and it receives 835 mm of precipitation per year.
What is the hottest day ever recorded in Jāmner?
The hottest day measured in Jāmner between 1940 and 2025 was 28 April 2019, reaching 45.5 °C.
What is the coldest day in Jāmner?
The coldest day measured in Jāmner between 1940 and 2025 was 6 January 1945, at 6.2 °C.
Does it snow in Jāmner?
Almost never: Jāmner sees virtually no snow, with about 0 frost days per year.
Has the climate of Jāmner warmed?
Yes: Jāmner warmed by +0.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Jāmner?
The wettest day measured in Jāmner between 1940 and 2025 was 31 August 1954, with 277 mm of rain in 24 hours.
What was the windiest day in Jāmner?
The windiest day measured in Jāmner between 1940 and 2025 was 6 August 1968, with winds reaching 38.0 km/h.
What is the warmest month in Jāmner?
The warmest month in Jāmner is May (33.5 °C on average); the coldest is December (21.3 °C).
How much does it rain in Jāmner?
Jāmner receives on average 835 mm of precipitation per year, spread over about 84 rainy days.
Is it sunny in Jāmner?
Jāmner gets on average 10.0 hours of sunshine per day, roughly 3,650 hours per year over 1940-2025.
Are there tropical nights in Jāmner?
Yes: Jāmner has on average 234 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Jāmner?
In Jāmner, between 1940 and 2025, the highest apparent temperature reached 47.6 °C on 3 June 2017, and the lowest was 2.3 °C on 28 December 1968.
Compare Jāmner with another city
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Nearby cities
The climate around Jāmner