Conchas climate — normals and trends

Q: What is the climate of Conchas?

Conchas has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 21.5 °C and it receives 1,156 mm of precipitation per year.

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

The hottest day measured in Conchas between 1940 and 2025 was 7 October 2020, reaching 40.9 °C.

Q: What is the coldest day in Conchas?

The coldest day measured in Conchas between 1940 and 2025 was 1 June 1979, at 1.1 °C.

Q: Does it snow in Conchas?

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

Q: Has the climate of Conchas warmed?

Yes: Conchas warmed by +2.4 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Conchas?

The wettest day measured in Conchas between 1940 and 2025 was 2 January 1946, with 115 mm of rain in 24 hours.

Q: What was the windiest day in Conchas?

The windiest day measured in Conchas between 1940 and 2025 was 28 November 1950, with winds reaching 36.6 km/h.

Q: What is the warmest month in Conchas?

The warmest month in Conchas is February (24.2 °C on average); the coldest is July (17.6 °C).

Q: How much does it rain in Conchas?

Conchas receives on average 1,156 mm of precipitation per year, spread over about 138 rainy days.

Q: Is it sunny in Conchas?

Conchas gets on average 9.6 hours of sunshine per day, roughly 3,504 hours per year over 1940-2025.

Conchas (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 21.5 °C and it receives 1,156 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 February (24.2 °C on average) and the coldest is July (17.6 °C). Rainfall peaks in January.

Conchas averages 0 frost days, 92 hot days (≥ 30 °C) and 138 rainy days per year.

Conchas has warmed by +2.4 °C between 1940 and 2025, or +0.28 °C per decade. This trend is statistically significant.

The hottest day of the period reached 40.9 °C (on 7 October 2020) and the coldest 1.1 °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

ConchasSão Paulo

coords: -23.02°, -48.01°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthFebruaryColdest monthJulyWettest monthJanuaryDriest monthAugust

Mean daily temperature

21.5°C

Average daily high

27.3°C

Average daily low

16.7°C

Annual rainfall

1,156mm

Sunshine / day

9.6h

Mean relative humidity

74%

Average peak wind

14.9km/h

Seasonal range

6.6°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

92 d/yr

Rainy days (≥ 1 mm)

138 d/yr

Annual snowfall

0.0 cm

Average feels-like high

29.1 °C

Average feels-like low

17.3 °C

Average peak gust

31.7 km/h

Tropical nights (≥ 20 °C)

78 d/yr

Solar radiation

17.8 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.4 °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

40.9 °C

7 October 2020

Coldest day

1.1 °C

1 June 1979

Wettest day

115 mm

2 January 1946

Windiest day

36.6 km/h

28 November 1950

Strongest gust

89.6 km/h

22 September 2025

Hottest feels-like

43.4 °C

20 January 2015

Coldest feels-like

-2.1 °C

1 June 1979

Sunniest day

13.4 h

18 December 2024

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	37.9 °C17 February 2025	2.9 °C25 June 2025	22.3 °C	842 mm	149
2024	39.2 °C26 September 2024	5.2 °C27 August 2024	23.4 °C	915 mm	206
2023	39.9 °C12 November 2023	7.7 °C15 July 2023	22.6 °C	972 mm	146
2022	35.9 °C28 February 2022	4.3 °C20 May 2022	21.8 °C	994 mm	128
2021	39.0 °C20 September 2021	1.7 °C30 July 2021	22.2 °C	774 mm	168
2020	40.9 °C7 October 2020	5.4 °C28 May 2020	22.5 °C	838 mm	161
2019	39.5 °C13 October 2019	5.0 °C7 July 2019	23.3 °C	855 mm	183
2018	38.4 °C12 December 2018	5.9 °C21 May 2018	22.9 °C	821 mm	178
2017	38.8 °C13 October 2017	7.5 °C11 June 2017	22.8 °C	1,009 mm	160
2016	38.9 °C19 October 2016	4.8 °C13 June 2016	22.7 °C	1,123 mm	174
2015	40.8 °C20 January 2015	9.3 °C28 July 2015	23.3 °C	1,257 mm	173
2014	40.3 °C5 February 2014	7.2 °C1 July 2014	23.5 °C	755 mm	193
2013	38.2 °C27 December 2013	5.8 °C12 August 2013	21.9 °C	1,047 mm	136
2012	39.9 °C31 October 2012	4.7 °C14 July 2012	22.6 °C	1,206 mm	154
2011	37.3 °C30 September 2011	3.1 °C28 June 2011	21.8 °C	1,054 mm	132
2010	35.5 °C28 November 2010	6.2 °C7 June 2010	22.0 °C	1,147 mm	139
2009	35.4 °C6 March 2009	4.5 °C4 June 2009	21.9 °C	1,400 mm	104
2008	36.5 °C15 October 2008	5.9 °C17 June 2008	21.5 °C	1,086 mm	92
2007	36.7 °C23 September 2007	6.4 °C30 July 2007	22.3 °C	1,127 mm	138
2006	37.4 °C15 September 2006	6.1 °C6 September 2006	22.2 °C	981 mm	132
2005	36.4 °C13 October 2005	8.6 °C26 July 2005	22.1 °C	1,045 mm	112
2004	37.4 °C26 September 2004	7.5 °C9 August 2004	21.3 °C	1,240 mm	81
2003	36.5 °C19 October 2003	6.6 °C27 May 2003	21.8 °C	975 mm	113
2002	38.1 °C11 October 2002	4.7 °C3 September 2002	22.7 °C	957 mm	154
2001	36.1 °C8 November 2001	5.6 °C21 June 2001	22.0 °C	1,146 mm	134
2000	36.8 °C23 October 2000	3.1 °C18 July 2000	21.5 °C	1,278 mm	113
1999	36.7 °C1 October 1999	7.3 °C19 April 1999	21.4 °C	1,214 mm	103
1998	35.7 °C3 December 1998	8.2 °C9 June 1998	21.6 °C	1,341 mm	100
1997	36.2 °C9 September 1997	6.3 °C11 June 1997	21.7 °C	1,381 mm	112
1996	35.5 °C30 January 1996	6.1 °C12 July 1996	21.4 °C	1,396 mm	94
1995	35.7 °C11 September 1995	8.0 °C5 June 1995	21.6 °C	1,507 mm	109
1994	37.8 °C13 October 1994	1.6 °C26 June 1994	22.1 °C	1,070 mm	123
1993	36.5 °C2 January 1993	5.0 °C1 August 1993	21.6 °C	1,193 mm	94
1992	33.7 °C15 November 1992	8.4 °C26 August 1992	21.3 °C	1,188 mm	61
1991	34.9 °C16 October 1991	4.8 °C24 July 1991	21.3 °C	1,360 mm	85
1990	36.5 °C11 October 1990	1.8 °C29 July 1990	21.7 °C	1,141 mm	146
1989	35.9 °C25 October 1989	6.5 °C20 July 1989	21.0 °C	1,287 mm	72
1988	37.4 °C27 September 1988	2.3 °C6 June 1988	21.4 °C	1,148 mm	111
1987	35.0 °C15 September 1987	3.2 °C9 August 1987	21.4 °C	1,108 mm	106
1986	36.6 °C1 November 1986	6.8 °C2 June 1986	21.8 °C	1,183 mm	99
1985	39.5 °C17 November 1985	4.7 °C8 June 1985	21.6 °C	907 mm	109
1984	35.5 °C29 February 1984	4.6 °C27 August 1984	22.2 °C	909 mm	113
1983	33.6 °C22 February 1983	5.8 °C6 August 1983	21.3 °C	1,921 mm	57
1982	33.5 °C3 November 1982	8.9 °C31 July 1982	21.3 °C	1,346 mm	60
1981	35.4 °C3 March 1981	1.9 °C20 June 1981	21.2 °C	1,111 mm	81
1980	35.7 °C27 October 1980	5.6 °C28 June 1980	21.7 °C	1,011 mm	95
1979	34.8 °C22 November 1979	1.1 °C1 June 1979	21.1 °C	1,036 mm	95
1978	36.2 °C25 October 1978	4.1 °C16 August 1978	21.5 °C	1,016 mm	107
1977	35.2 °C11 March 1977	7.4 °C18 May 1977	22.1 °C	1,157 mm	114
1976	34.2 °C19 January 1976	6.3 °C16 August 1976	20.5 °C	1,592 mm	49
1975	35.2 °C10 September 1975	2.6 °C8 July 1975	21.5 °C	1,024 mm	108
1974	37.4 °C19 November 1974	4.9 °C17 August 1974	21.0 °C	1,173 mm	106
1973	35.2 °C22 February 1973	4.1 °C20 June 1973	21.5 °C	1,087 mm	93
1972	34.9 °C26 October 1972	3.8 °C9 July 1972	21.2 °C	1,382 mm	69
1971	37.3 °C26 January 1971	6.0 °C25 April 1971	21.4 °C	853 mm	110
1970	35.3 °C8 December 1970	7.7 °C2 September 1970	21.3 °C	918 mm	82
1969	35.7 °C11 September 1969	2.5 °C11 July 1969	21.9 °C	658 mm	139
1968	37.6 °C7 October 1968	3.2 °C18 May 1968	20.9 °C	749 mm	102
1967	35.4 °C9 October 1967	4.3 °C10 June 1967	21.4 °C	957 mm	82
1966	34.4 °C12 September 1966	4.0 °C7 August 1966	20.6 °C	1,297 mm	39
1965	34.9 °C10 September 1965	3.6 °C12 July 1965	20.4 °C	1,382 mm	31
1964	31.3 °C1 September 1964	6.5 °C27 July 1964	19.9 °C	1,296 mm	13
1963	39.2 °C17 October 1963	4.4 °C22 June 1963	21.6 °C	874 mm	93
1962	34.1 °C8 September 1962	4.1 °C19 July 1962	19.7 °C	1,402 mm	28
1961	38.8 °C27 September 1961	10.2 °C5 August 1961	21.8 °C	1,070 mm	77
1960	36.4 °C24 September 1960	6.4 °C10 July 1960	20.2 °C	1,298 mm	22
1959	34.8 °C7 September 1959	5.6 °C8 June 1959	21.3 °C	1,108 mm	64
1958	35.0 °C6 December 1958	6.5 °C23 June 1958	20.8 °C	1,175 mm	61
1957	35.6 °C19 October 1957	4.3 °C21 July 1957	20.4 °C	1,179 mm	24
1956	34.0 °C8 October 1956	5.9 °C6 June 1956	20.0 °C	1,010 mm	50
1955	36.7 °C1 October 1955	5.9 °C26 May 1955	20.4 °C	1,132 mm	50
1954	35.6 °C22 September 1954	4.7 °C22 June 1954	20.9 °C	1,141 mm	43
1953	33.9 °C21 August 1953	8.5 °C29 July 1953	21.0 °C	1,157 mm	27
1952	35.5 °C30 September 1952	6.0 °C16 July 1952	20.6 °C	1,019 mm	29
1951	35.2 °C26 September 1951	7.9 °C15 July 1951	20.7 °C	969 mm	39
1950	35.1 °C17 September 1950	7.4 °C12 July 1950	20.3 °C	1,346 mm	32
1949	32.4 °C13 October 1949	8.8 °C5 July 1949	20.0 °C	1,696 mm	7
1948	37.2 °C26 September 1948	6.6 °C15 June 1948	20.8 °C	1,041 mm	45
1947	33.1 °C8 January 1947	5.7 °C8 July 1947	19.9 °C	1,579 mm	17
1946	31.2 °C18 October 1946	5.8 °C4 June 1946	20.6 °C	1,915 mm	12
1945	32.7 °C28 September 1945	8.9 °C25 June 1945	20.5 °C	1,841 mm	9
1944	36.0 °C7 September 1944	7.6 °C15 July 1944	21.0 °C	1,189 mm	41
1943	33.3 °C19 January 1943	8.4 °C26 June 1943	20.2 °C	909 mm	34
1942	38.6 °C27 November 1942	4.6 °C26 June 1942	20.6 °C	809 mm	74
1941	31.7 °C9 January 1941	8.0 °C5 September 1941	20.5 °C	2,034 mm	9
1940	33.3 °C12 September 1940	8.4 °C19 August 1940	20.9 °C	1,410 mm	11

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

29.0 °C

+1.7 °C

Hot days (≥ 30 °C)

149 d/yr

+57

Frost days (< 0 °C)

0 d/yr

Annual rainfall

842 mm

-314 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	31.1 °C	+1.9 °C	178 mm	-17 mm
Feb	32.9 °C	+3.6 °C	88 mm	-73 mm
Mar	32.8 °C	+3.9 °C	57 mm	-64 mm
Apr	28.2 °C	+0.7 °C	88 mm	+37 mm
May	27.0 °C	+2.0 °C	10 mm	-45 mm
Jun	24.5 °C	+0.6 °C	40 mm	-2 mm
Jul	24.6 °C	+0.5 °C	5 mm	-31 mm
Aug	27.7 °C	+1.3 °C	3 mm	-29 mm
Sep	30.4 °C	+2.5 °C	10 mm	-51 mm
Oct	28.7 °C	+0.5 °C	86 mm	-22 mm
Nov	28.9 °C	+0.4 °C	77 mm	-44 mm
Dec	31.3 °C	+2.5 °C	201 mm	+26 mm

The year's extremes

Hottest day

37.9 °C

17 Feb 2025

Coldest day

2.9 °C

25 Jun 2025

Wettest day

59.6 mm

9 Dec 2025

Windiest day

36.4 km/h

10 Dec 2025

Strongest gust

89.6 km/h

22 Sep 2025

Hottest feels-like

40.6 °C

28 Dec 2025

Coldest feels-like

-0.6 °C

25 Jun 2025

Sunniest day

13.4 h

5 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 Conchas?

Conchas has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 21.5 °C and it receives 1,156 mm of precipitation per year.

What is the hottest day ever recorded in Conchas?

The hottest day measured in Conchas between 1940 and 2025 was 7 October 2020, reaching 40.9 °C.

What is the coldest day in Conchas?

The coldest day measured in Conchas between 1940 and 2025 was 1 June 1979, at 1.1 °C.

Does it snow in Conchas?

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

Has the climate of Conchas warmed?

Yes: Conchas warmed by +2.4 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Conchas?

The wettest day measured in Conchas between 1940 and 2025 was 2 January 1946, with 115 mm of rain in 24 hours.

What was the windiest day in Conchas?

The windiest day measured in Conchas between 1940 and 2025 was 28 November 1950, with winds reaching 36.6 km/h.

What is the warmest month in Conchas?

The warmest month in Conchas is February (24.2 °C on average); the coldest is July (17.6 °C).

How much does it rain in Conchas?

Conchas receives on average 1,156 mm of precipitation per year, spread over about 138 rainy days.

Is it sunny in Conchas?

Conchas gets on average 9.6 hours of sunshine per day, roughly 3,504 hours per year over 1940-2025.

Are there tropical nights in Conchas?

Yes: Conchas has on average 78 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Conchas?

In Conchas, between 1940 and 2025, the highest apparent temperature reached 43.4 °C on 20 January 2015, and the lowest was -2.1 °C on 1 June 1979.

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