Jhajjar climate — normals and trends
Jhajjar (India) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 25.1 °C and it receives 636 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 (34.3 °C on average) and the coldest is January (13.6 °C). Rainfall peaks in July.
Jhajjar averages 0 frost days, 229 hot days (≥ 30 °C) and 77 rainy days per year.
No statistically significant temperature trend emerges for Jhajjar between 1940 and 2025: over this span, year-to-year swings outweigh the climate signal.
The hottest day of the period reached 47.8 °C (on 28 May 1944) and the coldest 0.7 °C (on 14 January 1980).
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
JhajjarHaryana
- coords
- 28.61°, 76.66°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.1°C
Average daily high
31.5°C
Average daily low
19.7°C
Annual rainfall
636mm
Sunshine / day
10.6h
Mean relative humidity
55%
Average peak wind
14.6km/h
Seasonal range
20.7°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
229 d/yr
Rainy days (≥ 1 mm)
77 d/yr
Annual snowfall
0.0 cm
Average feels-like high
32.5 °C
Average feels-like low
20.1 °C
Average peak gust
29.9 km/h
Tropical nights (≥ 20 °C)
194 d/yr
Solar radiation
19.2 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
No clear trend over this period
Over a short window, year-to-year swings outweigh the climate signal. Try 86 years.
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
47.8 °C
28 May 1944
Coldest day
0.7 °C
14 January 1980
Wettest day
155 mm
25 August 1967
Windiest day
41.4 km/h
30 May 1948
Strongest gust
80.6 km/h
11 July 1958
Hottest feels-like
50.5 °C
12 June 2025
Coldest feels-like
-3.5 °C
25 December 1945
Sunniest day
13.5 h
17 June 1942
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 | 19.9 °C | -0.7 °C | 16 mm | -7 mm |
| Feb | 25.2 °C | +0.8 °C | 17 mm | -4 mm |
| Mar | 31.3 °C | +0.9 °C | 17 mm | -0 mm |
| Apr | 38.8 °C | +1.9 °C | 9 mm | -0 mm |
| May | 38.7 °C | -1.8 °C | 28 mm | +11 mm |
| Jun | 37.2 °C | -2.6 °C | 106 mm | +56 mm |
| Jul | 33.3 °C | -1.6 °C | 253 mm | +65 mm |
| Aug | 32.9 °C | -0.1 °C | 164 mm | -20 mm |
| Sep | 34.3 °C | +0.7 °C | 104 mm | +15 mm |
| Oct | 31.7 °C | -1.3 °C | 35 mm | +14 mm |
| Nov | 27.8 °C | -0.5 °C | 0 mm | -6 mm |
| Dec | 23.0 °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 Jhajjar?
Jhajjar has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 25.1 °C and it receives 636 mm of precipitation per year.
What is the hottest day ever recorded in Jhajjar?
The hottest day measured in Jhajjar between 1940 and 2025 was 28 May 1944, reaching 47.8 °C.
What is the coldest day in Jhajjar?
The coldest day measured in Jhajjar between 1940 and 2025 was 14 January 1980, at 0.7 °C.
Does it snow in Jhajjar?
Almost never: Jhajjar sees virtually no snow, with about 0 frost days per year.
Has the climate of Jhajjar warmed?
Between 1940 and 2025, no statistically significant temperature trend emerges in Jhajjar.
What is the wettest day in Jhajjar?
The wettest day measured in Jhajjar between 1940 and 2025 was 25 August 1967, with 155 mm of rain in 24 hours.
What was the windiest day in Jhajjar?
The windiest day measured in Jhajjar between 1940 and 2025 was 30 May 1948, with winds reaching 41.4 km/h.
What is the warmest month in Jhajjar?
The warmest month in Jhajjar is June (34.3 °C on average); the coldest is January (13.6 °C).
How much does it rain in Jhajjar?
Jhajjar receives on average 636 mm of precipitation per year, spread over about 77 rainy days.
Is it sunny in Jhajjar?
Jhajjar gets on average 10.6 hours of sunshine per day, roughly 3,869 hours per year over 1940-2025.
Are there tropical nights in Jhajjar?
Yes: Jhajjar has on average 194 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Jhajjar?
In Jhajjar, between 1940 and 2025, the highest apparent temperature reached 50.5 °C on 12 June 2025, and the lowest was -3.5 °C on 25 December 1945.
Compare Jhajjar with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Jhajjar