Cordeiro climate — normals and trends

Q: What is the climate of Cordeiro?

Cordeiro has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 20.9 °C and it receives 1,259 mm of precipitation per year.

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

The hottest day measured in Cordeiro between 1940 and 2025 was 17 January 1995, reaching 36.0 °C.

Q: What is the coldest day in Cordeiro?

The coldest day measured in Cordeiro between 1940 and 2025 was 10 July 1994, at 6.0 °C.

Q: Does it snow in Cordeiro?

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

Q: Has the climate of Cordeiro warmed?

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

Q: What is the wettest day in Cordeiro?

The wettest day measured in Cordeiro between 1940 and 2025 was 20 December 1962, with 150 mm of rain in 24 hours.

Q: What was the windiest day in Cordeiro?

The windiest day measured in Cordeiro between 1940 and 2025 was 29 December 1990, with winds reaching 31.0 km/h.

Q: What is the warmest month in Cordeiro?

The warmest month in Cordeiro is February (23.8 °C on average); the coldest is July (17.7 °C).

Q: How much does it rain in Cordeiro?

Cordeiro receives on average 1,259 mm of precipitation per year, spread over about 153 rainy days.

Q: Is it sunny in Cordeiro?

Cordeiro gets on average 9.4 hours of sunshine per day, roughly 3,431 hours per year over 1940-2025.

Cordeiro (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 20.9 °C and it receives 1,259 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 (23.8 °C on average) and the coldest is July (17.7 °C). Rainfall peaks in December.

Cordeiro averages 0 frost days, 29 hot days (≥ 30 °C) and 153 rainy days per year.

Cordeiro 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 36.0 °C (on 17 January 1995) and the coldest 6.0 °C (on 10 July 1994).

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

CordeiroRio de Janeiro

coords: -22.03°, -42.36°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthFebruaryColdest monthJulyWettest monthDecemberDriest monthJuly

Mean daily temperature

20.9°C

Average daily high

25.4°C

Average daily low

17.1°C

Annual rainfall

1,259mm

Sunshine / day

9.4h

Mean relative humidity

81%

Average peak wind

10.5km/h

Seasonal range

6.1°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

29 d/yr

Rainy days (≥ 1 mm)

153 d/yr

Annual snowfall

0.0 cm

Average feels-like high

27.9 °C

Average feels-like low

18.6 °C

Average peak gust

29.1 km/h

Tropical nights (≥ 20 °C)

70 d/yr

Solar radiation

16.8 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.8 °C

since 1940

+0.2 °C per decade · r² = 0.61 · 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

36.0 °C

17 January 1995

Coldest day

6.0 °C

10 July 1994

Wettest day

150 mm

20 December 1962

Windiest day

31.0 km/h

29 December 1990

Strongest gust

77.4 km/h

16 July 2000

Hottest feels-like

41.6 °C

24 December 1997

Coldest feels-like

3.4 °C

1 June 1979

Sunniest day

13.3 h

2 January 2010

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	33.7 °C17 February 2025	8.0 °C14 June 2025	21.5 °C	803 mm	69
2024	33.1 °C17 March 2024	7.5 °C14 August 2024	22.0 °C	1,146 mm	59
2023	35.6 °C18 November 2023	8.2 °C4 July 2023	21.6 °C	1,028 mm	57
2022	33.5 °C10 September 2022	7.7 °C19 May 2022	21.1 °C	1,192 mm	34
2021	33.2 °C14 September 2021	6.9 °C31 July 2021	20.8 °C	1,153 mm	25
2020	34.9 °C3 October 2020	7.7 °C27 May 2020	21.2 °C	1,296 mm	37
2019	34.1 °C5 November 2019	8.1 °C19 July 2019	22.3 °C	976 mm	94
2018	33.7 °C19 January 2018	8.0 °C22 May 2018	21.8 °C	1,386 mm	50
2017	34.0 °C25 December 2017	8.9 °C7 August 2017	21.6 °C	678 mm	67
2016	33.3 °C10 February 2016	7.1 °C15 June 2016	22.0 °C	1,185 mm	79
2015	34.7 °C16 October 2015	10.8 °C5 August 2015	22.4 °C	854 mm	94
2014	34.4 °C14 October 2014	7.7 °C8 August 2014	21.9 °C	741 mm	66
2013	33.9 °C12 November 2013	8.4 °C8 July 2013	21.2 °C	1,250 mm	45
2012	34.1 °C31 October 2012	7.6 °C29 September 2012	21.3 °C	1,042 mm	43
2011	32.1 °C30 January 2011	6.9 °C6 June 2011	20.8 °C	1,205 mm	37
2010	34.4 °C24 February 2010	8.1 °C8 June 2010	21.8 °C	1,059 mm	81
2009	32.5 °C3 March 2009	6.1 °C4 June 2009	21.6 °C	1,533 mm	46
2008	33.3 °C19 January 2008	8.6 °C15 July 2008	21.1 °C	1,366 mm	38
2007	34.0 °C1 November 2007	7.5 °C31 July 2007	21.5 °C	1,042 mm	45
2006	35.3 °C25 January 2006	9.9 °C31 August 2006	21.7 °C	962 mm	47
2005	32.5 °C14 October 2005	10.9 °C9 July 2005	21.6 °C	1,298 mm	41
2004	32.8 °C29 September 2004	9.2 °C24 July 2004	21.0 °C	1,364 mm	21
2003	33.2 °C2 March 2003	9.8 °C14 August 2003	21.6 °C	987 mm	55
2002	32.8 °C17 October 2002	10.7 °C4 September 2002	22.0 °C	1,128 mm	53
2001	32.4 °C16 February 2001	10.1 °C16 August 2001	21.4 °C	1,063 mm	58
2000	32.1 °C15 January 2000	6.3 °C18 July 2000	20.8 °C	1,015 mm	28
1999	33.0 °C20 January 1999	8.9 °C23 May 1999	20.5 °C	1,075 mm	20
1998	33.5 °C5 February 1998	8.8 °C8 June 1998	21.4 °C	1,169 mm	48
1997	33.2 °C9 September 1997	8.8 °C3 June 1997	21.3 °C	1,251 mm	45
1996	33.6 °C10 February 1996	8.0 °C23 July 1996	20.9 °C	1,289 mm	46
1995	36.0 °C17 January 1995	9.9 °C7 June 1995	21.5 °C	1,178 mm	63
1994	33.8 °C17 February 1994	6.0 °C10 July 1994	21.5 °C	1,120 mm	61
1993	33.4 °C18 November 1993	9.9 °C22 June 1993	21.7 °C	877 mm	55
1992	31.4 °C22 February 1992	9.2 °C28 July 1992	21.1 °C	1,473 mm	12
1991	32.4 °C26 December 1991	9.2 °C4 September 1991	21.0 °C	1,451 mm	12
1990	32.5 °C23 January 1990	9.3 °C13 June 1990	21.3 °C	1,032 mm	29
1989	31.3 °C25 February 1989	8.2 °C10 July 1989	20.9 °C	1,224 mm	10
1988	33.3 °C30 January 1988	6.8 °C6 June 1988	20.8 °C	1,362 mm	22
1987	32.5 °C9 January 1987	8.3 °C27 May 1987	21.4 °C	1,645 mm	18
1986	31.9 °C2 February 1986	8.7 °C13 July 1986	21.3 °C	1,061 mm	20
1985	31.8 °C4 February 1985	6.7 °C9 June 1985	20.6 °C	1,478 mm	4
1984	33.1 °C14 January 1984	8.3 °C1 August 1984	21.4 °C	1,148 mm	31
1983	31.7 °C26 February 1983	7.0 °C7 August 1983	21.1 °C	1,627 mm	9
1982	30.8 °C30 October 1982	9.0 °C6 May 1982	20.8 °C	1,198 mm	7
1981	31.3 °C29 September 1981	8.4 °C22 July 1981	20.6 °C	1,398 mm	6
1980	31.3 °C28 October 1980	9.1 °C29 August 1980	21.0 °C	1,223 mm	8
1979	31.6 °C15 December 1979	6.1 °C1 June 1979	20.3 °C	1,543 mm	4
1978	31.7 °C7 December 1978	6.9 °C2 June 1978	20.6 °C	1,205 mm	9
1977	31.7 °C2 November 1977	8.3 °C21 May 1977	21.3 °C	1,046 mm	17
1976	31.7 °C26 January 1976	9.8 °C2 June 1976	20.8 °C	1,327 mm	13
1975	32.4 °C9 December 1975	6.9 °C7 July 1975	20.5 °C	1,354 mm	19
1974	32.0 °C22 February 1974	8.2 °C1 July 1974	20.9 °C	840 mm	14
1973	33.3 °C11 February 1973	9.1 °C26 July 1973	21.3 °C	1,513 mm	35
1972	32.8 °C6 January 1972	8.8 °C30 July 1972	20.9 °C	1,188 mm	17
1971	33.8 °C31 January 1971	9.3 °C21 July 1971	20.8 °C	1,207 mm	34
1970	31.8 °C11 March 1970	9.8 °C6 July 1970	20.7 °C	937 mm	27
1969	33.9 °C10 January 1969	9.3 °C19 July 1969	20.9 °C	1,031 mm	23
1968	32.4 °C25 December 1968	8.5 °C15 August 1968	19.7 °C	979 mm	15
1967	32.6 °C12 October 1967	9.4 °C19 July 1967	20.9 °C	1,335 mm	9
1966	32.6 °C5 December 1966	9.8 °C23 September 1966	20.4 °C	1,480 mm	13
1965	30.4 °C3 September 1965	7.2 °C12 July 1965	20.3 °C	1,567 mm	4
1964	30.3 °C18 February 1964	7.8 °C29 July 1964	19.5 °C	1,779 mm	2
1963	35.6 °C14 October 1963	9.2 °C9 August 1963	21.2 °C	662 mm	44
1962	30.4 °C18 February 1962	7.2 °C18 June 1962	19.6 °C	2,104 mm	1
1961	34.4 °C28 September 1961	10.6 °C8 August 1961	20.9 °C	1,323 mm	27
1960	33.3 °C25 September 1960	7.8 °C15 July 1960	19.9 °C	1,696 mm	8
1959	32.2 °C27 February 1959	9.4 °C13 June 1959	20.9 °C	1,117 mm	24
1958	33.1 °C19 December 1958	7.5 °C22 September 1958	20.6 °C	945 mm	22
1957	32.4 °C26 October 1957	8.4 °C23 July 1957	20.3 °C	1,276 mm	5
1956	33.7 °C27 January 1956	8.7 °C18 August 1956	19.8 °C	1,167 mm	31
1955	34.5 °C1 October 1955	8.8 °C4 August 1955	20.3 °C	846 mm	27
1954	34.3 °C19 September 1954	9.1 °C29 July 1954	20.6 °C	1,627 mm	18
1953	31.9 °C2 February 1953	9.5 °C29 July 1953	20.6 °C	1,322 mm	6
1952	31.0 °C19 September 1952	9.9 °C16 July 1952	20.2 °C	2,016 mm	4
1951	33.5 °C16 November 1951	7.7 °C14 August 1951	20.0 °C	984 mm	22
1950	31.0 °C19 September 1950	8.1 °C14 July 1950	20.1 °C	1,458 mm	11
1949	30.2 °C18 March 1949	7.1 °C27 August 1949	19.8 °C	1,782 mm	2
1948	32.1 °C27 January 1948	8.3 °C31 August 1948	20.2 °C	942 mm	19
1947	33.1 °C9 January 1947	6.7 °C4 August 1947	20.0 °C	1,399 mm	27
1946	30.3 °C10 January 1946	8.6 °C30 July 1946	20.7 °C	1,377 mm	5
1945	31.5 °C30 August 1945	9.8 °C13 July 1945	20.6 °C	1,438 mm	8
1944	32.0 °C2 October 1944	8.8 °C13 July 1944	20.2 °C	1,726 mm	5
1943	28.8 °C19 January 1943	8.3 °C25 July 1943	19.1 °C	1,605 mm	0
1942	33.3 °C28 November 1942	6.6 °C24 June 1942	19.5 °C	1,379 mm	7
1941	31.4 °C13 January 1941	8.6 °C1 July 1941	20.2 °C	1,931 mm	6
1940	30.5 °C24 August 1940	10.2 °C10 July 1940	20.5 °C	1,780 mm	7

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

26.6 °C

+1.2 °C

Hot days (≥ 30 °C)

69 d/yr

+40

Frost days (< 0 °C)

0 d/yr

Annual rainfall

803 mm

-456 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	28.8 °C	+0.9 °C	143 mm	-51 mm
Feb	30.9 °C	+2.7 °C	12 mm	-119 mm
Mar	29.0 °C	+1.5 °C	90 mm	-38 mm
Apr	26.3 °C	+0.5 °C	103 mm	+28 mm
May	25.1 °C	+1.1 °C	8 mm	-35 mm
Jun	24.5 °C	+1.5 °C	13 mm	-15 mm
Jul	23.3 °C	+0.7 °C	9 mm	-15 mm
Aug	24.6 °C	+0.9 °C	17 mm	-13 mm
Sep	25.1 °C	+0.4 °C	38 mm	-28 mm
Oct	25.6 °C	+0.2 °C	81 mm	-43 mm
Nov	26.9 °C	+1.2 °C	76 mm	-114 mm
Dec	29.3 °C	+2.6 °C	212 mm	-15 mm

The year's extremes

Hottest day

33.7 °C

17 Feb 2025

Coldest day

8.0 °C

14 Jun 2025

Wettest day

55.5 mm

16 Dec 2025

Windiest day

25.1 km/h

10 Dec 2025

Strongest gust

64.8 km/h

10 Dec 2025

Hottest feels-like

40.0 °C

22 Jan 2025

Coldest feels-like

6.6 °C

14 Jun 2025

Sunniest day

13.1 h

30 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 Cordeiro?

Cordeiro has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 20.9 °C and it receives 1,259 mm of precipitation per year.

What is the hottest day ever recorded in Cordeiro?

The hottest day measured in Cordeiro between 1940 and 2025 was 17 January 1995, reaching 36.0 °C.

What is the coldest day in Cordeiro?

The coldest day measured in Cordeiro between 1940 and 2025 was 10 July 1994, at 6.0 °C.

Does it snow in Cordeiro?

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

Has the climate of Cordeiro warmed?

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

What is the wettest day in Cordeiro?

The wettest day measured in Cordeiro between 1940 and 2025 was 20 December 1962, with 150 mm of rain in 24 hours.

What was the windiest day in Cordeiro?

The windiest day measured in Cordeiro between 1940 and 2025 was 29 December 1990, with winds reaching 31.0 km/h.

What is the warmest month in Cordeiro?

The warmest month in Cordeiro is February (23.8 °C on average); the coldest is July (17.7 °C).

How much does it rain in Cordeiro?

Cordeiro receives on average 1,259 mm of precipitation per year, spread over about 153 rainy days.

Is it sunny in Cordeiro?

Cordeiro gets on average 9.4 hours of sunshine per day, roughly 3,431 hours per year over 1940-2025.

Are there tropical nights in Cordeiro?

Yes: Cordeiro has on average 70 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Cordeiro?

In Cordeiro, between 1940 and 2025, the highest apparent temperature reached 41.6 °C on 24 December 1997, and the lowest was 3.4 °C on 1 June 1979.

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