Itapira climate — normals and trends

Q: What is the climate of Itapira?

Itapira has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 20.9 °C and it receives 1,440 mm of precipitation per year.

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

The hottest day measured in Itapira between 1940 and 2025 was 28 September 1961, reaching 37.7 °C.

Q: What is the coldest day in Itapira?

The coldest day measured in Itapira between 1940 and 2025 was 1 June 1979, at 0.7 °C.

Q: Does it snow in Itapira?

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

Q: Has the climate of Itapira warmed?

Yes: Itapira warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Itapira?

The wettest day measured in Itapira between 1940 and 2025 was 23 January 1992, with 139 mm of rain in 24 hours.

Q: What was the windiest day in Itapira?

The windiest day measured in Itapira between 1940 and 2025 was 8 September 1978, with winds reaching 32.0 km/h.

Q: What is the warmest month in Itapira?

The warmest month in Itapira is January (23.2 °C on average); the coldest is July (17.4 °C).

Q: How much does it rain in Itapira?

Itapira receives on average 1,440 mm of precipitation per year, spread over about 154 rainy days.

Q: Is it sunny in Itapira?

Itapira gets on average 10.0 hours of sunshine per day, roughly 3,650 hours per year over 1940-2025.

Itapira (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 20.9 °C and it receives 1,440 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 January (23.2 °C on average) and the coldest is July (17.4 °C). Rainfall peaks in January.

Itapira averages 0 frost days, 54 hot days (≥ 30 °C) and 154 rainy days per year.

Itapira 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 37.7 °C (on 28 September 1961) and the coldest 0.7 °C (on 1 June 1979).

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

ItapiraSão Paulo

coords: -22.44°, -46.82°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthJanuaryColdest monthJulyWettest monthJanuaryDriest monthAugust

Mean daily temperature

20.9°C

Average daily high

26.4°C

Average daily low

16.4°C

Annual rainfall

1,440mm

Sunshine / day

10.0h

Mean relative humidity

72%

Average peak wind

12.1km/h

Seasonal range

5.8°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

54 d/yr

Rainy days (≥ 1 mm)

154 d/yr

Annual snowfall

0.0 cm

Average feels-like high

28.2 °C

Average feels-like low

16.7 °C

Average peak gust

30.0 km/h

Tropical nights (≥ 20 °C)

41 d/yr

Solar radiation

18.2 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.1 °C

since 1940

+0.3 °C per decade · r² = 0.68 · 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

37.7 °C

28 September 1961

Coldest day

0.7 °C

1 June 1979

Wettest day

139 mm

23 January 1992

Windiest day

32.0 km/h

8 September 1978

Strongest gust

80.6 km/h

17 December 1947

Hottest feels-like

41.0 °C

13 January 2015

Coldest feels-like

-2.5 °C

1 June 1979

Sunniest day

13.4 h

13 December 1941

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	35.0 °C26 December 2025	3.0 °C25 June 2025	21.5 °C	975 mm	110
2024	36.9 °C26 September 2024	4.3 °C11 August 2024	22.7 °C	1,103 mm	148
2023	37.4 °C13 November 2023	5.6 °C18 June 2023	21.8 °C	1,109 mm	106
2022	34.1 °C10 September 2022	1.8 °C20 May 2022	21.0 °C	1,121 mm	74
2021	36.2 °C20 September 2021	1.6 °C20 July 2021	21.3 °C	995 mm	99
2020	37.5 °C7 October 2020	5.4 °C27 May 2020	21.6 °C	1,145 mm	89
2019	36.3 °C12 September 2019	5.3 °C8 July 2019	22.3 °C	1,227 mm	112
2018	34.4 °C17 December 2018	6.0 °C21 May 2018	22.0 °C	1,027 mm	104
2017	35.5 °C3 January 2017	8.1 °C4 July 2017	22.1 °C	1,092 mm	118
2016	35.4 °C17 October 2016	4.3 °C13 June 2016	22.0 °C	1,489 mm	125
2015	37.3 °C19 January 2015	9.2 °C28 July 2015	22.5 °C	1,523 mm	111
2014	37.7 °C19 October 2014	9.4 °C20 July 2014	22.6 °C	802 mm	143
2013	35.3 °C11 November 2013	6.7 °C28 July 2013	21.1 °C	1,368 mm	73
2012	35.7 °C31 October 2012	6.4 °C14 July 2012	21.7 °C	1,261 mm	105
2011	34.3 °C1 October 2011	4.0 °C5 August 2011	21.2 °C	1,404 mm	76
2010	34.3 °C29 October 2010	7.2 °C7 June 2010	21.7 °C	1,129 mm	107
2009	33.8 °C6 March 2009	6.1 °C4 June 2009	21.5 °C	1,732 mm	70
2008	35.0 °C16 October 2008	7.3 °C15 July 2008	21.1 °C	1,440 mm	56
2007	35.1 °C23 September 2007	6.0 °C30 July 2007	21.8 °C	1,309 mm	86
2006	34.6 °C15 September 2006	7.1 °C6 September 2006	21.3 °C	1,307 mm	56
2005	34.4 °C13 October 2005	7.9 °C10 July 2005	21.6 °C	1,296 mm	61
2004	33.7 °C24 September 2004	7.2 °C24 July 2004	20.8 °C	1,446 mm	47
2003	33.9 °C24 September 2003	7.5 °C27 May 2003	21.4 °C	1,298 mm	65
2002	35.4 °C12 October 2002	4.6 °C3 September 2002	21.9 °C	1,276 mm	96
2001	32.4 °C30 October 2001	7.6 °C22 June 2001	21.3 °C	1,317 mm	69
2000	34.4 °C13 October 2000	3.5 °C18 July 2000	21.0 °C	1,658 mm	57
1999	34.5 °C7 September 1999	6.9 °C24 June 1999	20.9 °C	1,405 mm	60
1998	33.7 °C3 December 1998	7.2 °C26 June 1998	21.3 °C	1,634 mm	69
1997	34.6 °C11 November 1997	5.2 °C9 June 1997	21.3 °C	1,597 mm	78
1996	33.4 °C25 January 1996	5.4 °C13 July 1996	20.8 °C	1,657 mm	57
1995	33.7 °C11 September 1995	9.9 °C31 May 1995	21.3 °C	1,717 mm	81
1994	34.9 °C2 October 1994	1.7 °C27 June 1994	21.7 °C	1,413 mm	85
1993	33.9 °C30 November 1993	5.9 °C1 August 1993	21.2 °C	1,472 mm	61
1992	32.2 °C15 November 1992	9.2 °C24 July 1992	21.0 °C	1,540 mm	31
1991	32.4 °C15 October 1991	8.5 °C25 July 1991	21.1 °C	1,799 mm	35
1990	33.4 °C10 October 1990	3.5 °C23 June 1990	21.2 °C	1,271 mm	88
1989	32.2 °C31 January 1989	5.8 °C19 July 1989	20.6 °C	1,449 mm	27
1988	35.4 °C27 September 1988	2.5 °C6 June 1988	21.1 °C	1,555 mm	66
1987	32.8 °C23 February 1987	3.3 °C9 August 1987	21.1 °C	1,475 mm	63
1986	33.7 °C7 October 1986	6.5 °C2 June 1986	21.0 °C	1,407 mm	55
1985	35.3 °C17 November 1985	3.7 °C8 June 1985	20.9 °C	1,295 mm	60
1984	34.5 °C17 January 1984	6.2 °C27 August 1984	21.6 °C	1,256 mm	71
1983	32.7 °C17 February 1983	5.9 °C8 August 1983	21.0 °C	2,399 mm	30
1982	31.8 °C4 November 1982	9.3 °C31 July 1982	20.8 °C	1,828 mm	25
1981	33.2 °C20 September 1981	1.3 °C22 July 1981	20.6 °C	1,423 mm	37
1980	33.4 °C27 October 1980	7.0 °C15 June 1980	21.0 °C	1,385 mm	40
1979	32.8 °C7 December 1979	0.7 °C1 June 1979	20.4 °C	1,374 mm	41
1978	33.3 °C25 January 1978	4.6 °C2 June 1978	20.7 °C	1,293 mm	55
1977	33.5 °C1 March 1977	7.5 °C18 May 1977	21.4 °C	1,514 mm	58
1976	33.9 °C19 January 1976	6.4 °C6 July 1976	20.2 °C	2,162 mm	21
1975	33.0 °C10 September 1975	4.4 °C18 July 1975	20.7 °C	1,443 mm	58
1974	33.6 °C19 November 1974	6.9 °C17 August 1974	20.6 °C	1,361 mm	50
1973	34.3 °C22 February 1973	4.3 °C20 June 1973	21.0 °C	1,530 mm	52
1972	33.4 °C26 October 1972	4.6 °C9 July 1972	20.6 °C	1,736 mm	24
1971	34.0 °C5 February 1971	5.4 °C7 July 1971	20.6 °C	1,153 mm	56
1970	32.6 °C24 December 1970	6.3 °C3 July 1970	20.8 °C	988 mm	37
1969	33.6 °C11 September 1969	3.4 °C11 July 1969	21.3 °C	918 mm	66
1968	33.7 °C6 November 1968	4.4 °C18 May 1968	20.0 °C	887 mm	46
1967	32.2 °C2 December 1967	5.7 °C9 June 1967	20.9 °C	1,220 mm	37
1966	33.0 °C14 September 1966	7.5 °C7 August 1966	20.2 °C	1,514 mm	22
1965	32.8 °C19 September 1965	2.1 °C12 July 1965	19.9 °C	1,725 mm	18
1964	31.1 °C1 September 1964	6.0 °C28 July 1964	19.5 °C	1,918 mm	3
1963	36.6 °C17 October 1963	5.8 °C22 June 1963	21.4 °C	1,045 mm	79
1962	31.3 °C8 September 1962	4.5 °C19 July 1962	19.4 °C	1,796 mm	7
1961	37.7 °C28 September 1961	9.9 °C29 May 1961	21.4 °C	1,338 mm	63
1960	35.9 °C25 September 1960	7.4 °C10 July 1960	19.9 °C	1,523 mm	13
1959	32.2 °C7 September 1959	5.6 °C8 June 1959	20.7 °C	1,391 mm	36
1958	33.1 °C16 November 1958	6.1 °C22 June 1958	20.4 °C	1,256 mm	43
1957	33.3 °C19 October 1957	3.7 °C22 July 1957	20.0 °C	1,524 mm	13
1956	32.6 °C1 February 1956	5.3 °C22 July 1956	19.6 °C	1,200 mm	32
1955	35.2 °C1 October 1955	5.1 °C26 May 1955	20.3 °C	1,201 mm	41
1954	34.2 °C19 September 1954	6.8 °C21 June 1954	20.3 °C	1,789 mm	26
1953	31.8 °C21 August 1953	9.5 °C7 July 1953	20.4 °C	1,502 mm	7
1952	33.1 °C30 September 1952	3.9 °C16 July 1952	20.0 °C	1,380 mm	16
1951	32.8 °C19 November 1951	9.1 °C30 June 1951	20.1 °C	1,152 mm	22
1950	31.9 °C17 September 1950	7.7 °C5 August 1950	19.9 °C	1,696 mm	17
1949	31.8 °C13 October 1949	9.6 °C26 June 1949	19.8 °C	1,862 mm	4
1948	34.6 °C26 September 1948	6.1 °C16 June 1948	20.4 °C	1,367 mm	21
1947	32.8 °C18 January 1947	5.4 °C8 July 1947	19.6 °C	1,746 mm	13
1946	30.6 °C22 December 1946	6.0 °C17 June 1946	20.1 °C	1,977 mm	6
1945	31.1 °C28 September 1945	8.7 °C14 July 1945	19.9 °C	2,200 mm	2
1944	34.3 °C7 September 1944	8.2 °C9 June 1944	20.5 °C	1,466 mm	28
1943	31.0 °C17 January 1943	8.6 °C18 July 1943	19.3 °C	1,383 mm	1
1942	35.4 °C6 October 1942	4.8 °C26 June 1942	19.8 °C	1,043 mm	44
1941	30.4 °C12 January 1941	8.2 °C29 May 1941	20.1 °C	2,450 mm	4
1940	32.1 °C23 August 1940	9.0 °C19 August 1940	20.2 °C	2,008 mm	5

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

27.7 °C

+1.3 °C

Hot days (≥ 30 °C)

110 d/yr

+56

Frost days (< 0 °C)

0 d/yr

Annual rainfall

975 mm

-465 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	29.4 °C	+1.4 °C	181 mm	-50 mm
Feb	30.8 °C	+2.6 °C	94 mm	-90 mm
Mar	30.4 °C	+2.6 °C	51 mm	-92 mm
Apr	26.9 °C	+0.5 °C	111 mm	+33 mm
May	25.8 °C	+1.6 °C	14 mm	-55 mm
Jun	24.1 °C	+0.7 °C	57 mm	+11 mm
Jul	23.9 °C	+0.3 °C	4 mm	-34 mm
Aug	26.9 °C	+1.1 °C	3 mm	-34 mm
Sep	29.5 °C	+2.1 °C	26 mm	-52 mm
Oct	27.8 °C	+0.3 °C	117 mm	-29 mm
Nov	27.9 °C	+0.5 °C	152 mm	-14 mm
Dec	29.5 °C	+2.0 °C	165 mm	-61 mm

The year's extremes

Hottest day

35.0 °C

26 Dec 2025

Coldest day

3.0 °C

25 Jun 2025

Wettest day

47.9 mm

8 Nov 2025

Windiest day

29.2 km/h

10 Dec 2025

Strongest gust

79.2 km/h

22 Sep 2025

Hottest feels-like

39.0 °C

28 Dec 2025

Coldest feels-like

0.3 °C

25 Jun 2025

Sunniest day

13.4 h

11 Dec 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 Itapira?

Itapira has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 20.9 °C and it receives 1,440 mm of precipitation per year.

What is the hottest day ever recorded in Itapira?

The hottest day measured in Itapira between 1940 and 2025 was 28 September 1961, reaching 37.7 °C.

What is the coldest day in Itapira?

The coldest day measured in Itapira between 1940 and 2025 was 1 June 1979, at 0.7 °C.

Does it snow in Itapira?

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

Has the climate of Itapira warmed?

Yes: Itapira warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Itapira?

The wettest day measured in Itapira between 1940 and 2025 was 23 January 1992, with 139 mm of rain in 24 hours.

What was the windiest day in Itapira?

The windiest day measured in Itapira between 1940 and 2025 was 8 September 1978, with winds reaching 32.0 km/h.

What is the warmest month in Itapira?

The warmest month in Itapira is January (23.2 °C on average); the coldest is July (17.4 °C).

How much does it rain in Itapira?

Itapira receives on average 1,440 mm of precipitation per year, spread over about 154 rainy days.

Is it sunny in Itapira?

Itapira gets on average 10.0 hours of sunshine per day, roughly 3,650 hours per year over 1940-2025.

Are there tropical nights in Itapira?

Yes: Itapira has on average 41 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Itapira?

In Itapira, between 1940 and 2025, the highest apparent temperature reached 41.0 °C on 13 January 2015, and the lowest was -2.5 °C on 1 June 1979.

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