Hatti climate — normals and trends
Hatti (India) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 27.1 °C and it receives 723 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 (32.0 °C on average) and the coldest is December (23.1 °C). Rainfall peaks in September.
Hatti averages 0 frost days, 269 hot days (≥ 30 °C) and 104 rainy days per year.
Hatti has warmed by +1.7 °C between 1940 and 2025, or +0.20 °C per decade. This trend is statistically significant.
The hottest day of the period reached 43.5 °C (on 16 May 1945) and the coldest 9.2 °C (on 9 December 1943).
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
HattiKarnataka
- coords
- 16.20°, 76.66°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
27.1°C
Average daily high
32.6°C
Average daily low
22.4°C
Annual rainfall
723mm
Sunshine / day
10.2h
Mean relative humidity
57%
Average peak wind
17.1km/h
Seasonal range
8.9°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
269 d/yr
Rainy days (≥ 1 mm)
104 d/yr
Annual snowfall
0.0 cm
Average feels-like high
34.1 °C
Average feels-like low
23.3 °C
Average peak gust
35.5 km/h
Tropical nights (≥ 20 °C)
283 d/yr
Solar radiation
19.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.7 °C
since 1940
+0.2 °C per decade · r² = 0.50 · 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
43.5 °C
16 May 1945
Coldest day
9.2 °C
9 December 1943
Wettest day
131 mm
3 October 2009
Windiest day
43.1 km/h
25 May 1961
Strongest gust
96.1 km/h
25 May 1961
Hottest feels-like
46.9 °C
6 May 1993
Coldest feels-like
6.9 °C
9 December 1943
Sunniest day
12.3 h
30 May 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 | 29.5 °C | -0.5 °C | 0 mm | -6 mm |
| Feb | 33.1 °C | +0.3 °C | 0 mm | -2 mm |
| Mar | 35.5 °C | -0.5 °C | 0 mm | -7 mm |
| Apr | 36.6 °C | -1.7 °C | 30 mm | +12 mm |
| May | 33.9 °C | -4.5 °C | 194 mm | +150 mm |
| Jun | 32.1 °C | -1.5 °C | 96 mm | -10 mm |
| Jul | 30.5 °C | -0.3 °C | 173 mm | +35 mm |
| Aug | 29.5 °C | -0.8 °C | 269 mm | +146 mm |
| Sep | 29.4 °C | -1.3 °C | 269 mm | +130 mm |
| Oct | 30.4 °C | -0.5 °C | 87 mm | -11 mm |
| Nov | 29.9 °C | -0.2 °C | 5 mm | -27 mm |
| Dec | 29.1 °C | -0.2 °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 Hatti?
Hatti has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 27.1 °C and it receives 723 mm of precipitation per year.
What is the hottest day ever recorded in Hatti?
The hottest day measured in Hatti between 1940 and 2025 was 16 May 1945, reaching 43.5 °C.
What is the coldest day in Hatti?
The coldest day measured in Hatti between 1940 and 2025 was 9 December 1943, at 9.2 °C.
Does it snow in Hatti?
Almost never: Hatti sees virtually no snow, with about 0 frost days per year.
Has the climate of Hatti warmed?
Yes: Hatti warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Hatti?
The wettest day measured in Hatti between 1940 and 2025 was 3 October 2009, with 131 mm of rain in 24 hours.
What was the windiest day in Hatti?
The windiest day measured in Hatti between 1940 and 2025 was 25 May 1961, with winds reaching 43.1 km/h.
What is the warmest month in Hatti?
The warmest month in Hatti is May (32.0 °C on average); the coldest is December (23.1 °C).
How much does it rain in Hatti?
Hatti receives on average 723 mm of precipitation per year, spread over about 104 rainy days.
Is it sunny in Hatti?
Hatti gets on average 10.2 hours of sunshine per day, roughly 3,723 hours per year over 1940-2025.
Are there tropical nights in Hatti?
Yes: Hatti has on average 283 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Hatti?
In Hatti, between 1940 and 2025, the highest apparent temperature reached 46.9 °C on 6 May 1993, and the lowest was 6.9 °C on 9 December 1943.
Compare Hatti with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Hatti