Gama climate — normals and trends

Q: What is the climate of Gama?

Gama has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 21.7 °C and it receives 1,473 mm of precipitation per year.

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

The hottest day measured in Gama between 1940 and 2025 was 15 October 1963, reaching 37.5 °C.

Q: What is the coldest day in Gama?

The coldest day measured in Gama between 1940 and 2025 was 10 June 1985, at 4.3 °C.

Q: Does it snow in Gama?

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

Q: Has the climate of Gama warmed?

Yes: Gama warmed by +1.5 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Gama?

The wettest day measured in Gama between 1940 and 2025 was 1 February 1979, with 138 mm of rain in 24 hours.

Q: What was the windiest day in Gama?

The windiest day measured in Gama between 1940 and 2025 was 13 January 1978, with winds reaching 32.8 km/h.

Q: What is the warmest month in Gama?

The warmest month in Gama is September (23.6 °C on average); the coldest is June (19.6 °C).

Q: How much does it rain in Gama?

Gama receives on average 1,473 mm of precipitation per year, spread over about 161 rainy days.

Q: Is it sunny in Gama?

Gama gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.

Gama (Brazil) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 21.7 °C and it receives 1,473 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 September (23.6 °C on average) and the coldest is June (19.6 °C). Rainfall peaks in December.

Gama averages 0 frost days, 45 hot days (≥ 30 °C) and 161 rainy days per year.

Gama has warmed by +1.5 °C between 1940 and 2025, or +0.18 °C per decade. This trend is statistically significant.

The hottest day of the period reached 37.5 °C (on 15 October 1963) and the coldest 4.3 °C (on 10 June 1985).

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

GamaFederal District

coords: -16.03°, -48.07°
period: 1940–2025 · 86 yrs

AwTropical savannaWarmest monthSeptemberColdest monthJuneWettest monthDecemberDriest monthJuly

Mean daily temperature

21.7°C

Average daily high

27.0°C

Average daily low

17.1°C

Annual rainfall

1,473mm

Sunshine / day

10.3h

Mean relative humidity

69%

Average peak wind

13.3km/h

Seasonal range

4.0°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

45 d/yr

Rainy days (≥ 1 mm)

161 d/yr

Annual snowfall

0.0 cm

Average feels-like high

28.6 °C

Average feels-like low

17.6 °C

Average peak gust

31.6 km/h

Tropical nights (≥ 20 °C)

17 d/yr

Solar radiation

19.3 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.5 °C

since 1940

+0.2 °C per decade · r² = 0.51 · 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

37.5 °C

15 October 1963

Coldest day

4.3 °C

10 June 1985

Wettest day

138 mm

1 February 1979

Windiest day

32.8 km/h

13 January 1978

Strongest gust

69.8 km/h

23 November 1971

Hottest feels-like

39.8 °C

22 October 2015

Coldest feels-like

1.1 °C

10 June 1985

Sunniest day

12.8 h

16 January 1940

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	34.0 °C8 October 2025	10.3 °C12 August 2025	22.3 °C	989 mm	75
2024	36.1 °C5 October 2024	11.4 °C17 June 2024	22.5 °C	1,555 mm	69
2023	35.1 °C14 November 2023	11.4 °C3 July 2023	22.4 °C	1,099 mm	82
2022	34.1 °C13 September 2022	4.7 °C19 May 2022	21.8 °C	1,216 mm	46
2021	35.8 °C21 September 2021	7.7 °C30 June 2021	21.9 °C	1,373 mm	50
2020	36.6 °C8 October 2020	9.8 °C28 May 2020	21.9 °C	1,328 mm	60
2019	35.2 °C21 September 2019	9.5 °C7 July 2019	22.8 °C	1,007 mm	86
2018	34.8 °C13 October 2018	10.9 °C6 July 2018	22.1 °C	1,159 mm	63
2017	36.6 °C15 October 2017	10.7 °C1 August 2017	22.4 °C	1,192 mm	75
2016	35.3 °C15 September 2016	11.6 °C18 June 2016	23.0 °C	1,317 mm	106
2015	36.6 °C17 October 2015	12.0 °C13 August 2015	22.9 °C	1,180 mm	116
2014	36.1 °C15 October 2014	12.3 °C9 August 2014	22.5 °C	1,319 mm	61
2013	33.9 °C23 September 2013	12.0 °C3 August 2013	22.2 °C	1,564 mm	52
2012	34.9 °C29 October 2012	11.7 °C10 August 2012	22.2 °C	1,263 mm	59
2011	34.5 °C11 September 2011	11.5 °C12 July 2011	22.1 °C	1,517 mm	52
2010	34.0 °C8 October 2010	10.8 °C20 August 2010	22.7 °C	1,199 mm	97
2009	32.5 °C17 November 2009	11.0 °C3 June 2009	22.3 °C	1,565 mm	49
2008	36.5 °C28 October 2008	9.9 °C10 July 2008	22.2 °C	1,408 mm	66
2007	35.7 °C17 October 2007	11.6 °C10 June 2007	22.6 °C	914 mm	78
2006	33.8 °C18 September 2006	9.3 °C24 July 2006	21.6 °C	1,766 mm	35
2005	35.0 °C17 October 2005	10.7 °C10 July 2005	22.2 °C	1,406 mm	68
2004	35.2 °C30 September 2004	10.4 °C24 July 2004	22.3 °C	1,546 mm	69
2003	34.8 °C25 September 2003	9.3 °C5 July 2003	22.0 °C	1,063 mm	54
2002	35.0 °C22 October 2002	10.9 °C29 May 2002	22.8 °C	1,268 mm	85
2001	35.2 °C11 September 2001	12.6 °C20 May 2001	22.1 °C	1,231 mm	52
2000	34.6 °C20 October 2000	9.1 °C18 July 2000	22.2 °C	1,466 mm	56
1999	34.8 °C9 September 1999	11.2 °C22 May 1999	22.1 °C	1,328 mm	60
1998	35.8 °C16 September 1998	11.5 °C8 June 1998	22.8 °C	1,469 mm	99
1997	34.2 °C18 September 1997	9.1 °C9 June 1997	21.7 °C	1,641 mm	58
1996	33.8 °C25 September 1996	10.7 °C30 June 1996	21.8 °C	1,430 mm	48
1995	34.7 °C3 October 1995	10.1 °C8 June 1995	22.1 °C	1,440 mm	60
1994	36.4 °C3 October 1994	8.3 °C10 July 1994	22.4 °C	1,512 mm	77
1993	33.1 °C9 September 1993	9.8 °C25 May 1993	22.1 °C	1,371 mm	63
1992	31.0 °C5 September 1992	11.9 °C17 June 1992	21.3 °C	1,996 mm	7
1991	32.8 °C30 October 1991	10.4 °C8 July 1991	21.6 °C	1,661 mm	32
1990	32.7 °C12 October 1990	11.1 °C19 May 1990	22.1 °C	1,101 mm	51
1989	31.6 °C13 September 1989	8.6 °C22 July 1989	21.3 °C	1,677 mm	16
1988	34.1 °C28 September 1988	9.2 °C26 July 1988	21.6 °C	1,356 mm	30
1987	34.2 °C18 October 1987	9.5 °C1 August 1987	22.0 °C	1,337 mm	56
1986	32.8 °C9 October 1986	9.0 °C7 June 1986	21.5 °C	1,070 mm	32
1985	32.8 °C20 September 1985	4.3 °C10 June 1985	21.1 °C	1,402 mm	24
1984	32.6 °C10 October 1984	10.9 °C27 August 1984	21.5 °C	1,273 mm	23
1983	31.8 °C3 September 1983	10.3 °C3 August 1983	21.3 °C	1,865 mm	13
1982	32.7 °C24 November 1982	12.1 °C2 May 1982	21.4 °C	1,530 mm	13
1981	32.8 °C22 September 1981	8.2 °C21 July 1981	21.1 °C	1,654 mm	32
1980	33.1 °C27 October 1980	12.1 °C27 July 1980	21.4 °C	1,724 mm	28
1979	32.5 °C7 October 1979	6.2 °C1 June 1979	21.0 °C	1,952 mm	24
1978	32.9 °C7 October 1978	9.5 °C15 August 1978	21.1 °C	1,539 mm	17
1977	32.5 °C17 September 1977	6.5 °C18 May 1977	21.4 °C	1,457 mm	33
1976	31.2 °C11 August 1976	10.2 °C20 June 1976	21.1 °C	1,495 mm	13
1975	33.3 °C3 October 1975	6.4 °C18 July 1975	21.1 °C	1,203 mm	20
1974	32.6 °C13 September 1974	9.3 °C4 July 1974	21.1 °C	1,378 mm	25
1973	33.7 °C20 September 1973	9.3 °C27 July 1973	21.9 °C	1,628 mm	35
1972	31.7 °C27 September 1972	10.7 °C21 June 1972	21.4 °C	1,572 mm	11
1971	30.9 °C3 January 1971	8.4 °C21 July 1971	20.9 °C	1,554 mm	10
1970	31.7 °C27 September 1970	9.9 °C15 August 1970	21.3 °C	1,216 mm	20
1969	34.0 °C13 September 1969	9.4 °C10 July 1969	21.6 °C	1,198 mm	42
1968	33.5 °C9 October 1968	8.7 °C16 June 1968	20.4 °C	1,410 mm	17
1967	32.5 °C14 October 1967	8.1 °C22 July 1967	21.1 °C	1,198 mm	23
1966	31.7 °C16 September 1966	11.1 °C5 June 1966	20.9 °C	1,740 mm	14
1965	33.3 °C20 September 1965	10.7 °C27 July 1965	20.8 °C	2,060 mm	33
1964	31.3 °C2 September 1964	10.1 °C7 June 1964	20.5 °C	2,340 mm	11
1963	37.5 °C15 October 1963	10.8 °C13 July 1963	22.1 °C	1,143 mm	77
1962	34.3 °C13 September 1962	11.0 °C12 June 1962	21.2 °C	1,994 mm	27
1961	36.6 °C26 October 1961	12.5 °C7 August 1961	22.4 °C	1,209 mm	84
1960	36.0 °C26 September 1960	11.7 °C6 June 1960	21.2 °C	1,765 mm	40
1959	32.8 °C12 September 1959	11.4 °C22 June 1959	21.8 °C	1,574 mm	34
1958	36.0 °C23 November 1958	11.7 °C23 June 1958	21.9 °C	1,433 mm	66
1957	34.6 °C20 September 1957	9.0 °C22 July 1957	21.5 °C	1,710 mm	60
1956	34.1 °C26 September 1956	8.3 °C7 June 1956	21.0 °C	1,596 mm	41
1955	35.1 °C3 October 1955	11.3 °C31 July 1955	21.7 °C	1,418 mm	45
1954	34.6 °C17 October 1954	12.8 °C31 August 1954	22.0 °C	1,098 mm	57
1953	31.7 °C4 September 1953	13.0 °C30 July 1953	21.1 °C	1,590 mm	11
1952	33.0 °C1 October 1952	12.6 °C3 June 1952	21.2 °C	1,754 mm	32
1951	34.1 °C24 November 1951	10.9 °C16 July 1951	21.3 °C	1,501 mm	53
1950	34.6 °C20 September 1950	11.3 °C1 July 1950	21.3 °C	1,430 mm	20
1949	34.5 °C8 October 1949	11.3 °C19 May 1949	21.4 °C	1,426 mm	38
1948	33.5 °C27 September 1948	12.2 °C9 July 1948	21.4 °C	1,309 mm	39
1947	33.2 °C30 August 1947	11.7 °C17 July 1947	21.0 °C	1,881 mm	5
1946	32.5 °C9 September 1946	12.2 °C12 June 1946	21.4 °C	1,489 mm	22
1945	33.2 °C30 September 1945	11.3 °C16 July 1945	21.0 °C	1,843 mm	39
1944	32.8 °C31 August 1944	11.2 °C10 July 1944	20.8 °C	1,832 mm	28
1943	30.4 °C23 September 1943	10.8 °C11 June 1943	19.8 °C	2,384 mm	2
1942	35.3 °C8 October 1942	9.8 °C25 June 1942	21.5 °C	1,055 mm	58
1941	32.2 °C3 September 1941	12.0 °C30 May 1941	21.2 °C	1,792 mm	17
1940	32.0 °C26 August 1940	12.3 °C6 July 1940	20.8 °C	1,785 mm	6

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

27.8 °C

+0.8 °C

Hot days (≥ 30 °C)

75 d/yr

+30

Frost days (< 0 °C)

0 d/yr

Annual rainfall

989 mm

-484 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	26.7 °C	+0.1 °C	260 mm	+28 mm
Feb	28.4 °C	+1.7 °C	54 mm	-153 mm
Mar	28.9 °C	+2.2 °C	119 mm	-89 mm
Apr	27.5 °C	+0.9 °C	142 mm	+38 mm
May	25.9 °C	-0.2 °C	3 mm	-26 mm
Jun	26.5 °C	+0.8 °C	1 mm	-5 mm
Jul	26.5 °C	+0.6 °C	0 mm	-4 mm
Aug	28.8 °C	+0.7 °C	0 mm	-7 mm
Sep	30.1 °C	+0.3 °C	16 mm	-24 mm
Oct	29.8 °C	+1.0 °C	46 mm	-107 mm
Nov	28.5 °C	+1.6 °C	128 mm	-102 mm
Dec	26.5 °C	+0.1 °C	221 mm	-35 mm

The year's extremes

Hottest day

34.0 °C

8 Oct 2025

Coldest day

10.3 °C

12 Aug 2025

Wettest day

28.8 mm

31 Jan 2025

Windiest day

26.8 km/h

26 Sep 2025

Strongest gust

55.4 km/h

9 Dec 2025

Hottest feels-like

35.3 °C

29 Oct 2025

Coldest feels-like

6.9 °C

12 Aug 2025

Sunniest day

12.8 h

11 Jan 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 Gama?

Gama has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 21.7 °C and it receives 1,473 mm of precipitation per year.

What is the hottest day ever recorded in Gama?

The hottest day measured in Gama between 1940 and 2025 was 15 October 1963, reaching 37.5 °C.

What is the coldest day in Gama?

The coldest day measured in Gama between 1940 and 2025 was 10 June 1985, at 4.3 °C.

Does it snow in Gama?

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

Has the climate of Gama warmed?

Yes: Gama warmed by +1.5 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Gama?

The wettest day measured in Gama between 1940 and 2025 was 1 February 1979, with 138 mm of rain in 24 hours.

What was the windiest day in Gama?

The windiest day measured in Gama between 1940 and 2025 was 13 January 1978, with winds reaching 32.8 km/h.

What is the warmest month in Gama?

The warmest month in Gama is September (23.6 °C on average); the coldest is June (19.6 °C).

How much does it rain in Gama?

Gama receives on average 1,473 mm of precipitation per year, spread over about 161 rainy days.

Is it sunny in Gama?

Gama gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.

Are there tropical nights in Gama?

Yes: Gama has on average 17 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Gama?

In Gama, between 1940 and 2025, the highest apparent temperature reached 39.8 °C on 22 October 2015, and the lowest was 1.1 °C on 10 June 1985.

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