Ūttukuli climate — normals and trends
Ūttukuli (India) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 26.2 °C and it receives 970 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 April (29.3 °C on average) and the coldest is December (24.5 °C). Rainfall peaks in October.
Ūttukuli averages 0 frost days, 215 hot days (≥ 30 °C) and 152 rainy days per year.
Ūttukuli has warmed by +2.1 °C between 1940 and 2025, or +0.25 °C per decade. This trend is statistically significant.
The hottest day of the period reached 40.6 °C (on 1 May 2016) and the coldest 14.6 °C (on 15 January 1990).
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
ŪttukuliTamil Nadu
- coords
- 10.65°, 76.98°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
26.2°C
Average daily high
31.2°C
Average daily low
22.6°C
Annual rainfall
970mm
Sunshine / day
10.0h
Mean relative humidity
72%
Average peak wind
17.2km/h
Seasonal range
4.8°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
215 d/yr
Rainy days (≥ 1 mm)
152 d/yr
Annual snowfall
0.0 cm
Average feels-like high
33.5 °C
Average feels-like low
25.3 °C
Average peak gust
41.2 km/h
Tropical nights (≥ 20 °C)
338 d/yr
Solar radiation
18.9 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.1 °C
since 1940
+0.3 °C per decade · r² = 0.77 · 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
40.6 °C
1 May 2016
Coldest day
14.6 °C
15 January 1990
Wettest day
134 mm
23 November 2023
Windiest day
35.9 km/h
23 July 1989
Strongest gust
86.0 km/h
22 June 2007
Hottest feels-like
45.3 °C
19 April 2016
Coldest feels-like
13.5 °C
15 January 1990
Sunniest day
12.1 h
26 May 1981
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 | 31.4 °C | +0.5 °C | 16 mm | +4 mm |
| Feb | 34.9 °C | +1.2 °C | 0 mm | -8 mm |
| Mar | 36.3 °C | +0.2 °C | 26 mm | +8 mm |
| Apr | 35.8 °C | -0.2 °C | 59 mm | +16 mm |
| May | 32.2 °C | -1.0 °C | 177 mm | +101 mm |
| Jun | 29.6 °C | +0.4 °C | 138 mm | +3 mm |
| Jul | 28.6 °C | +0.4 °C | 239 mm | +85 mm |
| Aug | 28.7 °C | +0.1 °C | 143 mm | +42 mm |
| Sep | 29.7 °C | -0.2 °C | 39 mm | -33 mm |
| Oct | 30.7 °C | +0.5 °C | 187 mm | +28 mm |
| Nov | 29.9 °C | +0.7 °C | 64 mm | -80 mm |
| Dec | 30.8 °C | +1.6 °C | 22 mm | -27 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 Ūttukuli?
Ūttukuli has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 26.2 °C and it receives 970 mm of precipitation per year.
What is the hottest day ever recorded in Ūttukuli?
The hottest day measured in Ūttukuli between 1940 and 2025 was 1 May 2016, reaching 40.6 °C.
What is the coldest day in Ūttukuli?
The coldest day measured in Ūttukuli between 1940 and 2025 was 15 January 1990, at 14.6 °C.
Does it snow in Ūttukuli?
Almost never: Ūttukuli sees virtually no snow, with about 0 frost days per year.
Has the climate of Ūttukuli warmed?
Yes: Ūttukuli warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Ūttukuli?
The wettest day measured in Ūttukuli between 1940 and 2025 was 23 November 2023, with 134 mm of rain in 24 hours.
What was the windiest day in Ūttukuli?
The windiest day measured in Ūttukuli between 1940 and 2025 was 23 July 1989, with winds reaching 35.9 km/h.
What is the warmest month in Ūttukuli?
The warmest month in Ūttukuli is April (29.3 °C on average); the coldest is December (24.5 °C).
How much does it rain in Ūttukuli?
Ūttukuli receives on average 970 mm of precipitation per year, spread over about 152 rainy days.
Is it sunny in Ūttukuli?
Ūttukuli gets on average 10.0 hours of sunshine per day, roughly 3,650 hours per year over 1940-2025.
Are there tropical nights in Ūttukuli?
Yes: Ūttukuli has on average 338 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Ūttukuli?
In Ūttukuli, between 1940 and 2025, the highest apparent temperature reached 45.3 °C on 19 April 2016, and the lowest was 13.5 °C on 15 January 1990.
Compare Ūttukuli with another city
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Nearby cities
The climate around Ūttukuli