Sirsi climate — normals and trends

Q: What is the climate of Sirsi?

Sirsi has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 24.4 °C and it receives 2,555 mm of precipitation per year.

Q: What is the hottest day ever recorded in Sirsi?

The hottest day measured in Sirsi between 1940 and 2025 was 20 April 1955, reaching 39.4 °C.

Q: What is the coldest day in Sirsi?

The coldest day measured in Sirsi between 1940 and 2025 was 3 January 1951, at 11.2 °C.

Q: Does it snow in Sirsi?

Almost never: Sirsi sees virtually no snow, with about 0 frost days per year.

Q: Has the climate of Sirsi warmed?

Yes: Sirsi warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Sirsi?

The wettest day measured in Sirsi between 1940 and 2025 was 21 June 1953, with 220 mm of rain in 24 hours.

Q: What was the windiest day in Sirsi?

The windiest day measured in Sirsi between 1940 and 2025 was 30 May 2006, with winds reaching 42.9 km/h.

Q: What is the warmest month in Sirsi?

The warmest month in Sirsi is April (26.6 °C on average); the coldest is July (22.8 °C).

Q: How much does it rain in Sirsi?

Sirsi receives on average 2,555 mm of precipitation per year, spread over about 175 rainy days.

Q: Is it sunny in Sirsi?

Sirsi gets on average 9.2 hours of sunshine per day, roughly 3,358 hours per year over 1940-2025.

Sirsi (India) has a tropical monsoon climate (Am) under the Köppen-Geiger classification. Its mean annual temperature is 24.4 °C and it receives 2,555 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 (26.6 °C on average) and the coldest is July (22.8 °C). Rainfall peaks in July.

Sirsi averages 0 frost days, 182 hot days (≥ 30 °C) and 175 rainy days per year.

Sirsi has warmed by +1.8 °C between 1940 and 2025, or +0.21 °C per decade. This trend is statistically significant.

The hottest day of the period reached 39.4 °C (on 20 April 1955) and the coldest 11.2 °C (on 3 January 1951).

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

SirsiKarnataka

coords: 14.62°, 74.84°
period: 1940–2025 · 86 yrs

AmTropical monsoonWarmest monthAprilColdest monthJulyWettest monthJulyDriest monthFebruary

Mean daily temperature

24.4°C

Average daily high

29.5°C

Average daily low

20.8°C

Annual rainfall

2,555mm

Sunshine / day

9.2h

Mean relative humidity

77%

Average peak wind

14.8km/h

Seasonal range

3.8°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

182 d/yr

Rainy days (≥ 1 mm)

175 d/yr

Annual snowfall

0.0 cm

Average feels-like high

32.3 °C

Average feels-like low

23.1 °C

Average peak gust

36.9 km/h

Tropical nights (≥ 20 °C)

271 d/yr

Solar radiation

17.7 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.8 °C

since 1940

+0.2 °C per decade · r² = 0.73 · p = < 0.001

19402025

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

39.4 °C

20 April 1955

Coldest day

11.2 °C

3 January 1951

Wettest day

220 mm

21 June 1953

Windiest day

42.9 km/h

30 May 2006

Strongest gust

106.2 km/h

30 May 2006

Hottest feels-like

43.4 °C

27 April 2022

Coldest feels-like

8.2 °C

2 January 1951

Sunniest day

12.0 h

27 March 1940

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	37.3 °C16 March 2025	16.0 °C20 December 2025	25.2 °C	3,036 mm	187
2024	37.0 °C6 April 2024	16.2 °C18 December 2024	25.4 °C	3,089 mm	207
2023	37.2 °C13 April 2023	15.1 °C12 January 2023	25.6 °C	1,813 mm	235
2022	37.3 °C15 March 2022	13.3 °C25 January 2022	24.8 °C	2,882 mm	192
2021	37.2 °C26 March 2021	14.7 °C22 December 2021	24.9 °C	2,994 mm	169
2020	37.0 °C1 April 2020	15.7 °C9 February 2020	25.4 °C	2,667 mm	214
2019	37.1 °C3 April 2019	16.4 °C6 January 2019	25.2 °C	2,867 mm	224
2018	36.9 °C12 March 2018	15.9 °C8 January 2018	25.2 °C	2,360 mm	236
2017	37.2 °C23 February 2017	15.1 °C8 January 2017	25.3 °C	1,946 mm	217
2016	37.7 °C21 March 2016	14.6 °C11 December 2016	25.2 °C	2,217 mm	219
2015	35.4 °C5 April 2015	14.5 °C14 January 2015	25.3 °C	1,726 mm	218
2014	37.7 °C26 March 2014	15.7 °C17 February 2014	25.1 °C	2,480 mm	224
2013	37.3 °C8 April 2013	13.6 °C11 December 2013	24.7 °C	2,755 mm	204
2012	37.3 °C27 February 2012	12.9 °C20 November 2012	24.7 °C	2,108 mm	212
2011	37.2 °C6 March 2011	12.6 °C13 January 2011	24.7 °C	2,832 mm	215
2010	37.7 °C11 March 2010	14.0 °C23 December 2010	25.0 °C	2,594 mm	180
2009	36.8 °C3 March 2009	16.3 °C1 January 2009	25.1 °C	3,022 mm	211
2008	35.9 °C11 March 2008	13.9 °C27 January 2008	24.9 °C	2,357 mm	210
2007	36.3 °C6 April 2007	13.7 °C16 November 2007	24.8 °C	3,147 mm	201
2006	37.1 °C24 February 2006	15.7 °C24 January 2006	25.0 °C	2,904 mm	212
2005	37.6 °C15 February 2005	15.6 °C19 November 2005	24.9 °C	2,610 mm	199
2004	37.6 °C20 April 2004	14.6 °C27 January 2004	24.8 °C	2,085 mm	196
2003	35.6 °C14 February 2003	13.8 °C17 December 2003	25.0 °C	1,981 mm	220
2002	36.9 °C2 May 2002	14.4 °C29 January 2002	24.8 °C	1,828 mm	205
2001	36.8 °C8 February 2001	16.3 °C10 December 2001	24.6 °C	1,746 mm	198
2000	36.5 °C24 March 2000	15.2 °C21 February 2000	24.6 °C	2,377 mm	199
1999	38.4 °C3 April 1999	15.2 °C8 January 1999	24.6 °C	2,118 mm	182
1998	38.0 °C6 April 1998	14.2 °C22 December 1998	24.9 °C	2,171 mm	196
1997	37.4 °C28 February 1997	13.9 °C22 January 1997	24.7 °C	2,123 mm	193
1996	37.9 °C23 March 1996	14.5 °C4 December 1996	24.8 °C	2,420 mm	218
1995	36.7 °C26 April 1995	13.5 °C12 January 1995	24.7 °C	1,949 mm	195
1994	38.6 °C18 March 1994	14.3 °C12 December 1994	24.4 °C	2,781 mm	182
1993	36.3 °C6 March 1993	15.2 °C8 January 1993	24.5 °C	2,261 mm	185
1992	36.6 °C6 April 1992	14.3 °C21 February 1992	24.2 °C	2,225 mm	164
1991	37.2 °C29 March 1991	12.0 °C3 January 1991	24.6 °C	2,628 mm	193
1990	35.8 °C23 April 1990	14.4 °C14 January 1990	24.2 °C	2,455 mm	171
1989	36.6 °C7 April 1989	16.1 °C24 October 1989	24.6 °C	1,998 mm	205
1988	37.3 °C9 April 1988	14.1 °C1 December 1988	24.6 °C	2,001 mm	212
1987	37.2 °C30 March 1987	15.5 °C21 December 1987	24.6 °C	1,655 mm	181
1986	36.3 °C22 March 1986	14.9 °C2 February 1986	24.3 °C	2,243 mm	166
1985	37.8 °C10 March 1985	16.2 °C18 November 1985	24.4 °C	1,759 mm	196
1984	35.6 °C17 April 1984	14.2 °C24 January 1984	24.4 °C	2,053 mm	190
1983	36.0 °C10 March 1983	14.8 °C16 November 1983	24.3 °C	2,658 mm	184
1982	36.6 °C7 April 1982	16.7 °C8 February 1982	24.5 °C	2,515 mm	201
1981	37.5 °C12 April 1981	13.1 °C9 January 1981	24.6 °C	2,494 mm	187
1980	37.2 °C14 March 1980	15.6 °C27 December 1980	24.6 °C	2,972 mm	203
1979	37.3 °C7 April 1979	15.6 °C16 February 1979	24.7 °C	2,157 mm	178
1978	35.7 °C23 March 1978	15.6 °C19 January 1978	24.1 °C	2,575 mm	162
1977	36.4 °C24 March 1977	15.8 °C28 December 1977	24.5 °C	1,994 mm	183
1976	36.1 °C22 February 1976	15.9 °C9 January 1976	24.4 °C	2,059 mm	187
1975	36.4 °C26 April 1975	12.7 °C9 January 1975	24.0 °C	2,486 mm	142
1974	38.1 °C15 March 1974	14.2 °C10 November 1974	24.2 °C	2,481 mm	167
1973	36.8 °C20 March 1973	14.8 °C7 November 1973	24.5 °C	2,461 mm	189
1972	35.9 °C15 March 1972	12.5 °C16 February 1972	24.5 °C	1,655 mm	209
1971	36.0 °C23 March 1971	14.2 °C21 December 1971	24.1 °C	1,875 mm	175
1970	36.1 °C15 March 1970	12.9 °C3 December 1970	24.2 °C	2,255 mm	187
1969	36.6 °C9 March 1969	15.0 °C3 January 1969	24.7 °C	2,063 mm	200
1968	36.5 °C25 March 1968	14.2 °C23 January 1968	24.3 °C	2,650 mm	195
1967	36.3 °C20 February 1967	14.5 °C7 January 1967	24.7 °C	2,874 mm	202
1966	36.1 °C2 March 1966	13.9 °C5 January 1966	23.8 °C	3,037 mm	128
1965	36.8 °C14 April 1965	16.2 °C14 January 1965	24.0 °C	2,620 mm	185
1964	38.1 °C14 March 1964	14.0 °C28 November 1964	23.9 °C	3,183 mm	161
1963	35.6 °C13 March 1963	16.1 °C2 January 1963	24.2 °C	2,896 mm	171
1962	38.1 °C29 March 1962	14.9 °C28 January 1962	24.1 °C	3,044 mm	139
1961	37.3 °C15 March 1961	14.9 °C14 February 1961	24.0 °C	3,763 mm	151
1960	37.3 °C1 April 1960	15.0 °C3 December 1960	24.3 °C	2,733 mm	181
1959	38.0 °C21 March 1959	16.1 °C2 February 1959	24.6 °C	2,992 mm	194
1958	37.3 °C7 March 1958	16.1 °C25 February 1958	24.3 °C	3,285 mm	170
1957	37.3 °C8 April 1957	15.9 °C29 January 1957	24.2 °C	2,456 mm	180
1956	37.2 °C12 March 1956	15.1 °C4 February 1956	23.6 °C	3,059 mm	126
1955	39.4 °C20 April 1955	15.5 °C1 January 1955	23.9 °C	2,934 mm	137
1954	36.4 °C2 March 1954	13.0 °C31 December 1954	23.8 °C	3,134 mm	158
1953	35.8 °C26 February 1953	12.5 °C23 January 1953	23.4 °C	3,055 mm	158
1952	37.7 °C13 April 1952	13.0 °C9 January 1952	23.0 °C	2,314 mm	119
1951	35.8 °C7 April 1951	11.2 °C3 January 1951	23.0 °C	2,461 mm	98
1950	35.4 °C21 April 1950	11.7 °C22 December 1950	22.4 °C	1,907 mm	94
1949	33.7 °C22 February 1949	14.0 °C31 January 1949	22.8 °C	2,542 mm	97
1948	37.0 °C15 March 1948	15.0 °C7 February 1948	24.1 °C	2,401 mm	155
1947	36.9 °C27 March 1947	16.1 °C29 December 1947	24.0 °C	2,656 mm	176
1946	39.3 °C14 March 1946	15.7 °C8 January 1946	23.8 °C	3,717 mm	147
1945	37.2 °C26 March 1945	13.7 °C7 January 1945	23.8 °C	2,601 mm	171
1944	36.4 °C15 April 1944	14.4 °C10 February 1944	24.0 °C	2,929 mm	162
1943	36.2 °C5 March 1943	14.6 °C30 January 1943	23.0 °C	5,141 mm	123
1942	37.3 °C1 April 1942	15.0 °C16 February 1942	23.5 °C	2,967 mm	156
1941	36.0 °C30 April 1941	14.3 °C27 January 1941	23.8 °C	2,739 mm	211
1940	36.5 °C6 April 1940	13.8 °C11 February 1940	23.4 °C	3,666 mm	160

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?

Year

Across the whole year

Average daily high

29.9 °C

+0.4 °C

Hot days (≥ 30 °C)

187 d/yr

Frost days (< 0 °C)

0 d/yr

Annual rainfall

3036 mm

+481 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	32.2 °C	+1.0 °C	0 mm	-3 mm
Feb	34.8 °C	+2.0 °C	1 mm	-2 mm
Mar	35.5 °C	+1.7 °C	16 mm	+3 mm
Apr	32.4 °C	-0.8 °C	57 mm	+15 mm
May	29.5 °C	-1.5 °C	590 mm	+470 mm
Jun	27.2 °C	+0.9 °C	585 mm	+31 mm
Jul	25.4 °C	+0.5 °C	836 mm	+1 mm
Aug	25.7 °C	+0.5 °C	530 mm	-19 mm
Sep	26.6 °C	-0.1 °C	251 mm	+25 mm
Oct	29.2 °C	+0.4 °C	165 mm	+13 mm
Nov	29.9 °C	0.0 °C	6 mm	-42 mm
Dec	30.3 °C	-0.1 °C	0 mm	-9 mm

The year's extremes

Hottest day

37.3 °C

16 Mar 2025

Coldest day

16.0 °C

20 Dec 2025

Wettest day

96.6 mm

20 May 2025

Windiest day

26.6 km/h

26 Jul 2025

Strongest gust

69.1 km/h

26 Jul 2025

Hottest feels-like

40.8 °C

22 Apr 2025

Coldest feels-like

12.8 °C

20 Dec 2025

Sunniest day

12.0 h

28 Mar 2025

What was the weather like that day?

Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.

Date

Frequently asked questions

What is the climate of Sirsi?

Sirsi has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 24.4 °C and it receives 2,555 mm of precipitation per year.

What is the hottest day ever recorded in Sirsi?

The hottest day measured in Sirsi between 1940 and 2025 was 20 April 1955, reaching 39.4 °C.

What is the coldest day in Sirsi?

The coldest day measured in Sirsi between 1940 and 2025 was 3 January 1951, at 11.2 °C.

Does it snow in Sirsi?

Almost never: Sirsi sees virtually no snow, with about 0 frost days per year.

Has the climate of Sirsi warmed?

Yes: Sirsi warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Sirsi?

The wettest day measured in Sirsi between 1940 and 2025 was 21 June 1953, with 220 mm of rain in 24 hours.

What was the windiest day in Sirsi?

The windiest day measured in Sirsi between 1940 and 2025 was 30 May 2006, with winds reaching 42.9 km/h.

What is the warmest month in Sirsi?

The warmest month in Sirsi is April (26.6 °C on average); the coldest is July (22.8 °C).

How much does it rain in Sirsi?

Sirsi receives on average 2,555 mm of precipitation per year, spread over about 175 rainy days.

Is it sunny in Sirsi?

Sirsi gets on average 9.2 hours of sunshine per day, roughly 3,358 hours per year over 1940-2025.

Are there tropical nights in Sirsi?

Yes: Sirsi has on average 271 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Sirsi?

In Sirsi, between 1940 and 2025, the highest apparent temperature reached 43.4 °C on 27 April 2022, and the lowest was 8.2 °C on 2 January 1951.

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