Rio Bananal climate — normals and trends

Q: What is the climate of Rio Bananal?

Rio Bananal has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 23.7 °C and it receives 1,161 mm of precipitation per year.

Q: What is the hottest day ever recorded in Rio Bananal?

The hottest day measured in Rio Bananal between 1940 and 2025 was 11 March 2013, reaching 38.7 °C.

Q: What is the coldest day in Rio Bananal?

The coldest day measured in Rio Bananal between 1940 and 2025 was 20 May 2022, at 11.2 °C.

Q: Does it snow in Rio Bananal?

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

Q: Has the climate of Rio Bananal warmed?

Yes: Rio Bananal warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Rio Bananal?

The wettest day measured in Rio Bananal between 1940 and 2025 was 18 April 1999, with 147 mm of rain in 24 hours.

Q: What was the windiest day in Rio Bananal?

The windiest day measured in Rio Bananal between 1940 and 2025 was 29 December 1990, with winds reaching 30.3 km/h.

Q: What is the warmest month in Rio Bananal?

The warmest month in Rio Bananal is February (26.1 °C on average); the coldest is July (20.8 °C).

Q: How much does it rain in Rio Bananal?

Rio Bananal receives on average 1,161 mm of precipitation per year, spread over about 158 rainy days.

Q: Is it sunny in Rio Bananal?

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

Rio Bananal (Brazil) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 23.7 °C and it receives 1,161 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 (26.1 °C on average) and the coldest is July (20.8 °C). Rainfall peaks in November.

Rio Bananal averages 0 frost days, 117 hot days (≥ 30 °C) and 158 rainy days per year.

Rio Bananal has warmed by +1.9 °C between 1940 and 2025, or +0.22 °C per decade. This trend is statistically significant.

The hottest day of the period reached 38.7 °C (on 11 March 2013) and the coldest 11.2 °C (on 20 May 2022).

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

Rio BananalEspírito Santo

coords: -19.27°, -40.33°
period: 1940–2025 · 86 yrs

AwTropical savannaWarmest monthFebruaryColdest monthJulyWettest monthNovemberDriest monthAugust

Mean daily temperature

23.7°C

Average daily high

28.3°C

Average daily low

20.1°C

Annual rainfall

1,161mm

Sunshine / day

9.6h

Mean relative humidity

81%

Average peak wind

13.6km/h

Seasonal range

5.3°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

117 d/yr

Rainy days (≥ 1 mm)

158 d/yr

Annual snowfall

0.0 cm

Average feels-like high

31.7 °C

Average feels-like low

22.6 °C

Average peak gust

30.4 km/h

Tropical nights (≥ 20 °C)

205 d/yr

Solar radiation

17.0 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.9 °C

since 1940

+0.2 °C per decade · r² = 0.64 · 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

38.7 °C

11 March 2013

Coldest day

11.2 °C

20 May 2022

Wettest day

147 mm

18 April 1999

Windiest day

30.3 km/h

29 December 1990

Strongest gust

67.3 km/h

8 December 1954

Hottest feels-like

44.0 °C

24 February 2019

Coldest feels-like

10.7 °C

4 September 2011

Sunniest day

13.0 h

1 December 1940

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	35.7 °C21 January 2025	13.0 °C6 July 2025	24.0 °C	1,010 mm	148
2024	36.9 °C14 May 2024	13.6 °C31 August 2024	25.3 °C	1,172 mm	239
2023	38.4 °C26 December 2023	13.7 °C5 June 2023	24.7 °C	700 mm	183
2022	37.0 °C23 September 2022	11.2 °C20 May 2022	23.8 °C	1,236 mm	151
2021	35.2 °C6 March 2021	13.1 °C3 August 2021	23.9 °C	1,175 mm	158
2020	36.3 °C3 April 2020	13.6 °C23 July 2020	23.9 °C	1,202 mm	141
2019	36.9 °C5 November 2019	12.1 °C10 July 2019	24.9 °C	738 mm	219
2018	35.5 °C13 March 2018	14.3 °C8 September 2018	24.2 °C	1,349 mm	150
2017	36.2 °C29 October 2017	12.9 °C8 August 2017	24.1 °C	874 mm	169
2016	37.9 °C1 January 2016	12.4 °C15 June 2016	25.2 °C	826 mm	228
2015	37.5 °C14 November 2015	14.2 °C5 August 2015	25.2 °C	530 mm	220
2014	34.7 °C20 October 2014	12.2 °C8 August 2014	24.0 °C	812 mm	153
2013	38.7 °C11 March 2013	12.9 °C1 August 2013	24.2 °C	1,172 mm	153
2012	37.4 °C31 October 2012	12.6 °C2 September 2012	24.1 °C	672 mm	164
2011	37.1 °C23 February 2011	11.6 °C4 September 2011	23.5 °C	1,228 mm	115
2010	37.8 °C24 February 2010	13.1 °C21 August 2010	24.4 °C	944 mm	170
2009	37.0 °C13 December 2009	14.8 °C27 July 2009	24.7 °C	1,142 mm	184
2008	34.8 °C20 January 2008	13.5 °C29 July 2008	24.2 °C	1,033 mm	170
2007	35.3 °C21 January 2007	13.1 °C1 August 2007	24.2 °C	849 mm	164
2006	37.8 °C24 February 2006	12.3 °C1 September 2006	23.9 °C	1,358 mm	130
2005	35.1 °C21 January 2005	14.8 °C16 July 2005	24.1 °C	1,482 mm	135
2004	34.7 °C29 February 2004	12.7 °C11 August 2004	23.7 °C	1,554 mm	114
2003	35.8 °C6 January 2003	13.8 °C2 July 2003	24.6 °C	677 mm	191
2002	34.7 °C23 February 2002	15.1 °C31 July 2002	24.4 °C	1,059 mm	155
2001	35.4 °C4 February 2001	14.7 °C2 July 2001	24.1 °C	951 mm	145
2000	34.9 °C28 October 2000	12.1 °C7 August 2000	23.7 °C	1,195 mm	127
1999	36.7 °C30 January 1999	11.8 °C25 September 1999	23.6 °C	1,220 mm	125
1998	36.3 °C11 March 1998	13.5 °C13 July 1998	24.7 °C	830 mm	184
1997	38.0 °C10 September 1997	12.4 °C10 August 1997	24.0 °C	1,167 mm	135
1996	35.3 °C10 February 1996	13.2 °C6 August 1996	24.0 °C	991 mm	144
1995	36.2 °C22 January 1995	13.8 °C8 June 1995	24.2 °C	1,222 mm	131
1994	37.5 °C18 December 1994	12.1 °C7 August 1994	24.0 °C	772 mm	137
1993	36.0 °C29 November 1993	12.1 °C24 June 1993	24.3 °C	620 mm	179
1992	35.1 °C18 May 1992	11.8 °C28 July 1992	23.5 °C	1,472 mm	75
1991	36.2 °C13 December 1991	11.8 °C6 August 1991	23.5 °C	1,215 mm	92
1990	35.5 °C9 April 1990	13.8 °C20 May 1990	24.3 °C	990 mm	162
1989	35.2 °C28 July 1989	12.5 °C5 August 1989	23.8 °C	1,199 mm	135
1988	34.5 °C19 March 1988	12.4 °C17 August 1988	23.9 °C	942 mm	144
1987	34.7 °C26 January 1987	13.2 °C26 August 1987	24.3 °C	1,148 mm	153
1986	33.7 °C15 April 1986	12.6 °C31 July 1986	23.9 °C	913 mm	143
1985	34.2 °C4 February 1985	12.4 °C16 June 1985	23.5 °C	1,400 mm	106
1984	34.5 °C28 January 1984	13.5 °C1 August 1984	24.1 °C	1,104 mm	129
1983	34.5 °C12 February 1983	12.0 °C8 August 1983	24.0 °C	1,550 mm	107
1982	34.2 °C30 October 1982	13.1 °C9 September 1982	23.5 °C	1,134 mm	71
1981	34.2 °C12 March 1981	13.5 °C31 July 1981	23.2 °C	1,483 mm	71
1980	33.9 °C29 October 1980	14.4 °C18 July 1980	23.6 °C	1,288 mm	88
1979	34.6 °C16 December 1979	13.7 °C1 June 1979	23.1 °C	1,697 mm	69
1978	34.3 °C19 February 1978	13.6 °C14 June 1978	23.2 °C	1,617 mm	66
1977	34.5 °C5 December 1977	12.6 °C24 August 1977	23.6 °C	1,232 mm	96
1976	33.7 °C23 February 1976	13.6 °C5 August 1976	23.7 °C	1,052 mm	116
1975	34.8 °C14 February 1975	14.4 °C8 July 1975	23.3 °C	1,109 mm	105
1974	33.9 °C29 October 1974	12.5 °C12 July 1974	23.5 °C	968 mm	107
1973	36.1 °C5 January 1973	12.8 °C10 August 1973	24.1 °C	1,158 mm	136
1972	36.7 °C5 January 1972	14.6 °C30 July 1972	24.0 °C	982 mm	133
1971	35.5 °C25 February 1971	13.5 °C25 July 1971	23.5 °C	1,411 mm	110
1970	33.4 °C19 December 1970	13.6 °C7 July 1970	23.3 °C	1,076 mm	89
1969	34.5 °C9 January 1969	13.8 °C19 July 1969	23.6 °C	1,071 mm	117
1968	35.0 °C30 October 1968	13.5 °C15 August 1968	22.4 °C	1,122 mm	67
1967	37.5 °C16 January 1967	11.3 °C22 July 1967	23.4 °C	1,286 mm	94
1966	34.2 °C24 October 1966	13.8 °C26 September 1966	23.0 °C	1,011 mm	79
1965	33.6 °C5 February 1965	12.7 °C29 July 1965	23.1 °C	1,371 mm	65
1964	32.4 °C20 February 1964	12.8 °C25 July 1964	22.5 °C	1,671 mm	38
1963	37.5 °C19 October 1963	12.0 °C9 August 1963	23.5 °C	806 mm	122
1962	34.1 °C5 October 1962	12.9 °C30 July 1962	22.8 °C	1,433 mm	64
1961	34.3 °C29 November 1961	13.7 °C15 July 1961	23.4 °C	951 mm	103
1960	33.6 °C26 September 1960	13.8 °C4 June 1960	22.7 °C	1,487 mm	43
1959	34.7 °C12 February 1959	14.3 °C13 June 1959	23.3 °C	1,025 mm	85
1958	33.8 °C8 March 1958	13.7 °C18 August 1958	22.9 °C	1,139 mm	75
1957	35.2 °C24 September 1957	14.3 °C6 August 1957	23.0 °C	1,308 mm	74
1956	33.9 °C16 February 1956	13.4 °C22 August 1956	22.3 °C	1,468 mm	59
1955	35.3 °C17 December 1955	12.5 °C16 August 1955	22.9 °C	923 mm	79
1954	34.5 °C22 October 1954	13.0 °C14 August 1954	23.3 °C	1,045 mm	89
1953	34.4 °C2 November 1953	13.4 °C29 July 1953	23.2 °C	1,382 mm	75
1952	36.3 °C26 February 1952	14.1 °C14 August 1952	23.1 °C	1,654 mm	77
1951	35.1 °C16 November 1951	12.1 °C20 August 1951	22.7 °C	835 mm	89
1950	33.9 °C13 January 1950	14.5 °C14 July 1950	22.8 °C	1,375 mm	57
1949	34.0 °C11 January 1949	14.0 °C16 May 1949	22.8 °C	1,420 mm	65
1948	34.5 °C27 February 1948	12.7 °C3 September 1948	22.9 °C	1,198 mm	82
1947	36.2 °C6 March 1947	13.1 °C9 July 1947	23.0 °C	1,122 mm	87
1946	36.2 °C2 April 1946	14.3 °C29 July 1946	23.7 °C	853 mm	124
1945	37.3 °C30 November 1945	13.5 °C28 July 1945	23.4 °C	1,229 mm	90
1944	32.7 °C4 November 1944	13.2 °C3 July 1944	22.7 °C	1,153 mm	48
1943	31.5 °C21 January 1943	13.0 °C18 August 1943	21.9 °C	2,180 mm	11
1942	33.3 °C1 April 1942	12.1 °C26 June 1942	22.2 °C	1,268 mm	49
1941	33.1 °C30 December 1941	13.9 °C23 July 1941	23.2 °C	1,482 mm	63
1940	33.6 °C30 December 1940	13.5 °C10 July 1940	23.1 °C	1,686 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

29.0 °C

+0.7 °C

Hot days (≥ 30 °C)

148 d/yr

+31

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1010 mm

-151 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	30.9 °C	+0.4 °C	273 mm	+124 mm
Feb	32.2 °C	+1.3 °C	34 mm	-67 mm
Mar	31.7 °C	+1.4 °C	72 mm	-68 mm
Apr	29.7 °C	+0.9 °C	155 mm	+66 mm
May	27.4 °C	+0.1 °C	52 mm	+7 mm
Jun	27.1 °C	+0.9 °C	29 mm	-2 mm
Jul	26.3 °C	+0.6 °C	18 mm	-14 mm
Aug	26.9 °C	+0.5 °C	25 mm	-3 mm
Sep	27.6 °C	+0.1 °C	50 mm	+7 mm
Oct	27.7 °C	-0.7 °C	101 mm	-12 mm
Nov	29.4 °C	+0.9 °C	104 mm	-98 mm
Dec	31.2 °C	+1.7 °C	98 mm	-91 mm

The year's extremes

Hottest day

35.7 °C

21 Jan 2025

Coldest day

13.0 °C

6 Jul 2025

Wettest day

67.1 mm

7 Jan 2025

Windiest day

25.5 km/h

25 Sep 2025

Strongest gust

55.1 km/h

25 Sep 2025

Hottest feels-like

42.3 °C

21 Jan 2025

Coldest feels-like

12.9 °C

6 Jul 2025

Sunniest day

13.0 h

22 Nov 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 Rio Bananal?

Rio Bananal has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 23.7 °C and it receives 1,161 mm of precipitation per year.

What is the hottest day ever recorded in Rio Bananal?

The hottest day measured in Rio Bananal between 1940 and 2025 was 11 March 2013, reaching 38.7 °C.

What is the coldest day in Rio Bananal?

The coldest day measured in Rio Bananal between 1940 and 2025 was 20 May 2022, at 11.2 °C.

Does it snow in Rio Bananal?

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

Has the climate of Rio Bananal warmed?

Yes: Rio Bananal warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Rio Bananal?

The wettest day measured in Rio Bananal between 1940 and 2025 was 18 April 1999, with 147 mm of rain in 24 hours.

What was the windiest day in Rio Bananal?

The windiest day measured in Rio Bananal between 1940 and 2025 was 29 December 1990, with winds reaching 30.3 km/h.

What is the warmest month in Rio Bananal?

The warmest month in Rio Bananal is February (26.1 °C on average); the coldest is July (20.8 °C).

How much does it rain in Rio Bananal?

Rio Bananal receives on average 1,161 mm of precipitation per year, spread over about 158 rainy days.

Is it sunny in Rio Bananal?

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

Are there tropical nights in Rio Bananal?

Yes: Rio Bananal has on average 205 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Rio Bananal?

In Rio Bananal, between 1940 and 2025, the highest apparent temperature reached 44.0 °C on 24 February 2019, and the lowest was 10.7 °C on 4 September 2011.

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