Una climate — normals and trends
Una (India) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 26.6 °C and it receives 770 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 (29.0 °C on average) and the coldest is January (22.6 °C). Rainfall peaks in July.
Una averages 0 frost days, 124 hot days (≥ 30 °C) and 80 rainy days per year.
Una has warmed by +0.8 °C between 1940 and 2025, or +0.10 °C per decade. This trend is statistically significant.
The hottest day of the period reached 36.4 °C (on 11 May 1979) and the coldest 13.2 °C (on 11 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
UnaGujarat
- coords
- 20.82°, 71.04°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
26.6°C
Average daily high
29.1°C
Average daily low
24.5°C
Annual rainfall
770mm
Sunshine / day
10.5h
Mean relative humidity
68%
Average peak wind
23.8km/h
Seasonal range
6.4°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
124 d/yr
Rainy days (≥ 1 mm)
80 d/yr
Annual snowfall
0.0 cm
Average feels-like high
31.6 °C
Average feels-like low
25.4 °C
Average peak gust
35.9 km/h
Tropical nights (≥ 20 °C)
332 d/yr
Solar radiation
20.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.8 °C
since 1940
+0.1 °C per decade · r² = 0.46 · 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
36.4 °C
11 May 1979
Coldest day
13.2 °C
11 January 1945
Wettest day
219 mm
16 June 2025
Windiest day
85.3 km/h
4 May 1942
Strongest gust
135.0 km/h
4 May 1942
Hottest feels-like
41.9 °C
23 May 2025
Coldest feels-like
6.8 °C
11 February 1950
Sunniest day
12.9 h
5 June 1940
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 | 26.3 °C | +0.2 °C | 0 mm | -1 mm |
| Feb | 28.1 °C | +1.1 °C | 0 mm | -1 mm |
| Mar | 30.6 °C | +1.4 °C | 0 mm | -1 mm |
| Apr | 32.1 °C | +1.3 °C | 0 mm | -1 mm |
| May | 31.6 °C | +0.2 °C | 42 mm | +35 mm |
| Jun | 30.6 °C | 0.0 °C | 419 mm | +278 mm |
| Jul | 28.9 °C | 0.0 °C | 135 mm | -161 mm |
| Aug | 28.4 °C | +0.2 °C | 173 mm | +1 mm |
| Sep | 28.4 °C | -0.4 °C | 230 mm | +130 mm |
| Oct | 29.4 °C | -1.2 °C | 434 mm | +401 mm |
| Nov | 27.8 °C | -1.8 °C | 12 mm | -2 mm |
| Dec | 27.0 °C | -0.4 °C | 0 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 Una?
Una has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 26.6 °C and it receives 770 mm of precipitation per year.
What is the hottest day ever recorded in Una?
The hottest day measured in Una between 1940 and 2025 was 11 May 1979, reaching 36.4 °C.
What is the coldest day in Una?
The coldest day measured in Una between 1940 and 2025 was 11 January 1945, at 13.2 °C.
Does it snow in Una?
Almost never: Una sees virtually no snow, with about 0 frost days per year.
Has the climate of Una warmed?
Yes: Una warmed by +0.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Una?
The wettest day measured in Una between 1940 and 2025 was 16 June 2025, with 219 mm of rain in 24 hours.
What was the windiest day in Una?
The windiest day measured in Una between 1940 and 2025 was 4 May 1942, with winds reaching 85.3 km/h.
What is the warmest month in Una?
The warmest month in Una is May (29.0 °C on average); the coldest is January (22.6 °C).
How much does it rain in Una?
Una receives on average 770 mm of precipitation per year, spread over about 80 rainy days.
Is it sunny in Una?
Una gets on average 10.5 hours of sunshine per day, roughly 3,833 hours per year over 1940-2025.
Are there tropical nights in Una?
Yes: Una has on average 332 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Una?
In Una, between 1940 and 2025, the highest apparent temperature reached 41.9 °C on 23 May 2025, and the lowest was 6.8 °C on 11 February 1950.
Compare Una with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Una