Cambuci climate — normals and trends

Q: What is the climate of Cambuci?

Cambuci has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 23.1 °C and it receives 1,154 mm of precipitation per year.

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

The hottest day measured in Cambuci between 1940 and 2025 was 18 November 2023, reaching 39.7 °C.

Q: What is the coldest day in Cambuci?

The coldest day measured in Cambuci between 1940 and 2025 was 10 July 1994, at 8.4 °C.

Q: Does it snow in Cambuci?

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

Q: Has the climate of Cambuci warmed?

Yes: Cambuci warmed by +2.2 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Cambuci?

The wettest day measured in Cambuci between 1940 and 2025 was 20 November 2019, with 224 mm of rain in 24 hours.

Q: What was the windiest day in Cambuci?

The windiest day measured in Cambuci between 1940 and 2025 was 29 December 1990, with winds reaching 26.4 km/h.

Q: What is the warmest month in Cambuci?

The warmest month in Cambuci is February (25.9 °C on average); the coldest is July (19.9 °C).

Q: How much does it rain in Cambuci?

Cambuci receives on average 1,154 mm of precipitation per year, spread over about 131 rainy days.

Q: Is it sunny in Cambuci?

Cambuci gets on average 9.3 hours of sunshine per day, roughly 3,395 hours per year over 1940-2025.

Cambuci (Brazil) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 23.1 °C and it receives 1,154 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 (25.9 °C on average) and the coldest is July (19.9 °C). Rainfall peaks in December.

Cambuci averages 0 frost days, 115 hot days (≥ 30 °C) and 131 rainy days per year.

Cambuci has warmed by +2.2 °C between 1940 and 2025, or +0.26 °C per decade. This trend is statistically significant.

The hottest day of the period reached 39.7 °C (on 18 November 2023) and the coldest 8.4 °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

CambuciRio de Janeiro

coords: -21.58°, -41.91°
period: 1940–2025 · 86 yrs

AwTropical savannaWarmest monthFebruaryColdest monthJulyWettest monthDecemberDriest monthJuly

Mean daily temperature

23.1°C

Average daily high

28.0°C

Average daily low

19.2°C

Annual rainfall

1,154mm

Sunshine / day

9.3h

Mean relative humidity

79%

Average peak wind

10.9km/h

Seasonal range

6.0°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

115 d/yr

Rainy days (≥ 1 mm)

131 d/yr

Annual snowfall

0.0 cm

Average feels-like high

31.4 °C

Average feels-like low

21.6 °C

Average peak gust

26.9 km/h

Tropical nights (≥ 20 °C)

166 d/yr

Solar radiation

16.9 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.2 °C

since 1940

+0.3 °C per decade · r² = 0.67 · 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

39.7 °C

18 November 2023

Coldest day

8.4 °C

10 July 1994

Wettest day

224 mm

20 November 2019

Windiest day

26.4 km/h

29 December 1990

Strongest gust

65.9 km/h

16 July 2000

Hottest feels-like

45.4 °C

18 November 2023

Coldest feels-like

6.6 °C

1 June 1979

Sunniest day

13.2 h

8 January 2015

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	38.5 °C18 February 2025	11.4 °C14 June 2025	24.3 °C	666 mm	179
2024	36.4 °C20 January 2024	12.4 °C14 August 2024	24.7 °C	957 mm	220
2023	39.7 °C18 November 2023	12.0 °C8 July 2023	24.3 °C	824 mm	195
2022	36.3 °C10 September 2022	10.3 °C28 June 2022	23.5 °C	1,293 mm	153
2021	37.4 °C21 September 2021	10.5 °C31 July 2021	23.4 °C	982 mm	164
2020	38.1 °C3 October 2020	10.0 °C28 May 2020	23.4 °C	1,190 mm	138
2019	39.2 °C3 February 2019	11.3 °C7 July 2019	24.9 °C	987 mm	219
2018	37.1 °C19 January 2018	12.5 °C12 July 2018	24.4 °C	1,065 mm	177
2017	36.8 °C22 October 2017	10.9 °C4 July 2017	24.2 °C	587 mm	195
2016	36.5 °C10 February 2016	10.3 °C15 June 2016	24.4 °C	1,026 mm	204
2015	37.7 °C16 October 2015	13.2 °C4 June 2015	24.8 °C	808 mm	205
2014	37.0 °C29 December 2014	11.2 °C7 August 2014	24.1 °C	691 mm	202
2013	37.7 °C12 November 2013	11.2 °C8 July 2013	23.5 °C	1,155 mm	128
2012	37.6 °C31 October 2012	10.5 °C27 September 2012	23.6 °C	884 mm	142
2011	35.4 °C22 February 2011	10.0 °C4 September 2011	22.9 °C	1,071 mm	129
2010	37.8 °C24 February 2010	10.4 °C13 June 2010	23.9 °C	1,088 mm	170
2009	35.3 °C13 December 2009	10.4 °C4 June 2009	23.7 °C	1,395 mm	146
2008	36.2 °C19 January 2008	11.7 °C15 July 2008	23.3 °C	1,231 mm	137
2007	37.8 °C1 November 2007	9.2 °C30 July 2007	23.6 °C	948 mm	163
2006	38.4 °C26 January 2006	13.7 °C28 September 2006	23.9 °C	910 mm	168
2005	36.5 °C14 October 2005	11.2 °C9 July 2005	23.8 °C	1,210 mm	145
2004	36.2 °C6 November 2004	11.3 °C24 July 2004	23.3 °C	1,196 mm	123
2003	36.4 °C4 March 2003	12.9 °C2 July 2003	23.8 °C	986 mm	164
2002	36.4 °C17 October 2002	13.4 °C3 September 2002	24.3 °C	1,046 mm	176
2001	36.6 °C1 February 2001	12.7 °C18 September 2001	24.0 °C	848 mm	168
2000	35.9 °C15 January 2000	9.0 °C18 July 2000	23.0 °C	858 mm	129
1999	36.1 °C29 March 1999	11.6 °C25 September 1999	22.7 °C	1,022 mm	124
1998	37.1 °C5 February 1998	11.5 °C14 July 1998	23.6 °C	1,097 mm	131
1997	35.8 °C9 September 1997	10.6 °C9 June 1997	23.5 °C	1,139 mm	152
1996	36.6 °C18 January 1996	11.5 °C24 July 1996	23.2 °C	1,151 mm	138
1995	38.8 °C17 January 1995	12.6 °C7 June 1995	23.8 °C	1,184 mm	149
1994	36.1 °C2 November 1994	8.4 °C10 July 1994	23.6 °C	1,001 mm	140
1993	35.5 °C23 October 1993	12.2 °C23 June 1993	23.8 °C	959 mm	168
1992	34.4 °C7 April 1992	11.8 °C28 July 1992	23.2 °C	1,380 mm	90
1991	35.4 °C13 December 1991	12.1 °C6 September 1991	23.1 °C	1,311 mm	88
1990	36.0 °C23 January 1990	12.1 °C20 May 1990	23.6 °C	901 mm	127
1989	34.3 °C21 February 1989	10.5 °C20 July 1989	23.0 °C	1,190 mm	106
1988	35.8 °C30 January 1988	9.9 °C14 July 1988	22.8 °C	1,377 mm	99
1987	35.3 °C9 January 1987	12.7 °C24 August 1987	23.6 °C	1,348 mm	124
1986	34.5 °C15 April 1986	11.9 °C10 July 1986	23.5 °C	887 mm	130
1985	35.2 °C4 February 1985	9.5 °C11 June 1985	22.7 °C	1,330 mm	77
1984	34.9 °C16 January 1984	11.9 °C1 August 1984	23.6 °C	1,103 mm	107
1983	34.1 °C26 February 1983	9.7 °C6 August 1983	23.2 °C	1,412 mm	88
1982	35.7 °C21 November 1982	11.9 °C6 May 1982	22.9 °C	1,094 mm	65
1981	34.7 °C29 September 1981	10.4 °C6 July 1981	22.7 °C	1,358 mm	80
1980	34.0 °C30 October 1980	11.3 °C27 September 1980	23.0 °C	1,222 mm	89
1979	35.0 °C16 December 1979	9.0 °C1 June 1979	22.4 °C	1,645 mm	78
1978	34.7 °C7 December 1978	11.7 °C2 June 1978	22.7 °C	1,301 mm	81
1977	35.7 °C2 November 1977	11.9 °C21 May 1977	23.4 °C	1,011 mm	121
1976	34.6 °C26 January 1976	13.3 °C19 July 1976	23.1 °C	1,178 mm	104
1975	34.7 °C14 February 1975	10.9 °C9 July 1975	22.7 °C	1,193 mm	104
1974	35.1 °C11 January 1974	11.2 °C12 July 1974	23.0 °C	976 mm	107
1973	36.5 °C6 January 1973	12.2 °C14 May 1973	23.4 °C	1,497 mm	106
1972	35.9 °C6 January 1972	12.0 °C30 July 1972	23.1 °C	1,082 mm	109
1971	36.1 °C20 February 1971	11.7 °C19 July 1971	23.0 °C	1,178 mm	120
1970	34.5 °C12 March 1970	11.8 °C16 August 1970	23.0 °C	760 mm	118
1969	36.9 °C10 January 1969	12.5 °C6 June 1969	23.1 °C	895 mm	102
1968	36.0 °C3 November 1968	10.2 °C2 June 1968	21.8 °C	856 mm	68
1967	36.5 °C12 October 1967	11.0 °C22 July 1967	23.0 °C	1,260 mm	82
1966	35.5 °C5 December 1966	12.8 °C28 August 1966	22.6 °C	1,274 mm	94
1965	33.5 °C25 October 1965	10.7 °C13 July 1965	22.3 °C	1,632 mm	53
1964	33.5 °C17 February 1964	11.0 °C29 July 1964	21.6 °C	1,522 mm	35
1963	38.3 °C28 October 1963	11.8 °C13 July 1963	23.3 °C	501 mm	142
1962	33.7 °C18 February 1962	10.8 °C18 June 1962	21.6 °C	1,960 mm	32
1961	37.1 °C29 September 1961	12.8 °C7 August 1961	22.9 °C	1,417 mm	106
1960	36.4 °C25 September 1960	11.4 °C15 July 1960	21.9 °C	1,625 mm	52
1959	36.3 °C26 February 1959	11.7 °C13 June 1959	23.3 °C	1,023 mm	124
1958	37.3 °C20 December 1958	10.5 °C22 September 1958	22.7 °C	850 mm	98
1957	35.2 °C26 October 1957	9.9 °C23 July 1957	22.4 °C	1,254 mm	71
1956	36.6 °C27 January 1956	10.3 °C11 August 1956	22.1 °C	1,077 mm	98
1955	36.6 °C1 October 1955	12.4 °C15 August 1955	22.4 °C	790 mm	98
1954	36.2 °C19 September 1954	12.4 °C12 August 1954	22.6 °C	1,332 mm	83
1953	34.6 °C31 January 1953	12.7 °C29 July 1953	22.7 °C	1,162 mm	75
1952	33.9 °C6 February 1952	12.6 °C9 July 1952	22.2 °C	1,770 mm	45
1951	37.6 °C23 November 1951	11.0 °C14 August 1951	22.2 °C	847 mm	97
1950	34.1 °C21 September 1950	11.4 °C14 July 1950	22.1 °C	1,306 mm	60
1949	33.2 °C6 October 1949	11.2 °C27 August 1949	22.0 °C	1,467 mm	61
1948	35.3 °C27 January 1948	11.2 °C31 August 1948	22.4 °C	902 mm	87
1947	35.3 °C9 January 1947	11.2 °C8 August 1947	22.2 °C	1,178 mm	64
1946	34.1 °C2 November 1946	10.8 °C30 July 1946	22.8 °C	1,354 mm	87
1945	34.2 °C13 November 1945	12.8 °C13 July 1945	22.7 °C	1,311 mm	75
1944	34.7 °C2 October 1944	11.9 °C22 August 1944	22.2 °C	1,505 mm	52
1943	32.0 °C19 January 1943	11.6 °C5 September 1943	21.1 °C	1,606 mm	14
1942	35.6 °C7 October 1942	9.4 °C26 June 1942	21.6 °C	1,137 mm	61
1941	34.1 °C13 January 1941	10.4 °C23 July 1941	22.3 °C	1,715 mm	51
1940	33.3 °C24 August 1940	12.5 °C28 September 1940	22.5 °C	1,563 mm	52

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

30.0 °C

+2.0 °C

Hot days (≥ 30 °C)

179 d/yr

+64

Frost days (< 0 °C)

0 d/yr

Annual rainfall

666 mm

-488 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	32.0 °C	+1.6 °C	112 mm	-68 mm
Feb	35.1 °C	+4.3 °C	4 mm	-119 mm
Mar	32.6 °C	+2.6 °C	89 mm	-39 mm
Apr	29.3 °C	+1.0 °C	81 mm	+12 mm
May	28.2 °C	+1.8 °C	7 mm	-34 mm
Jun	27.9 °C	+2.5 °C	15 mm	-6 mm
Jul	26.5 °C	+1.3 °C	6 mm	-12 mm
Aug	28.0 °C	+1.6 °C	17 mm	-5 mm
Sep	28.9 °C	+1.3 °C	15 mm	-38 mm
Oct	29.3 °C	+1.1 °C	88 mm	-18 mm
Nov	30.5 °C	+2.2 °C	75 mm	-108 mm
Dec	32.4 °C	+3.0 °C	156 mm	-53 mm

The year's extremes

Hottest day

38.5 °C

18 Feb 2025

Coldest day

11.4 °C

14 Jun 2025

Wettest day

37.8 mm

3 Dec 2025

Windiest day

23.1 km/h

3 Oct 2025

Strongest gust

61.2 km/h

10 Dec 2025

Hottest feels-like

44.3 °C

22 Jan 2025

Coldest feels-like

10.7 °C

28 Sep 2025

Sunniest day

13.1 h

29 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 Cambuci?

Cambuci has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 23.1 °C and it receives 1,154 mm of precipitation per year.

What is the hottest day ever recorded in Cambuci?

The hottest day measured in Cambuci between 1940 and 2025 was 18 November 2023, reaching 39.7 °C.

What is the coldest day in Cambuci?

The coldest day measured in Cambuci between 1940 and 2025 was 10 July 1994, at 8.4 °C.

Does it snow in Cambuci?

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

Has the climate of Cambuci warmed?

Yes: Cambuci warmed by +2.2 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Cambuci?

The wettest day measured in Cambuci between 1940 and 2025 was 20 November 2019, with 224 mm of rain in 24 hours.

What was the windiest day in Cambuci?

The windiest day measured in Cambuci between 1940 and 2025 was 29 December 1990, with winds reaching 26.4 km/h.

What is the warmest month in Cambuci?

The warmest month in Cambuci is February (25.9 °C on average); the coldest is July (19.9 °C).

How much does it rain in Cambuci?

Cambuci receives on average 1,154 mm of precipitation per year, spread over about 131 rainy days.

Is it sunny in Cambuci?

Cambuci gets on average 9.3 hours of sunshine per day, roughly 3,395 hours per year over 1940-2025.

Are there tropical nights in Cambuci?

Yes: Cambuci has on average 166 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Cambuci?

In Cambuci, between 1940 and 2025, the highest apparent temperature reached 45.4 °C on 18 November 2023, and the lowest was 6.6 °C on 1 June 1979.

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