Cristalina climate — normals and trends

Q: What is the climate of Cristalina?

Cristalina has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 21.8 °C and it receives 1,596 mm of precipitation per year.

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

The hottest day measured in Cristalina between 1940 and 2025 was 18 October 1963, reaching 38.0 °C.

Q: What is the coldest day in Cristalina?

The coldest day measured in Cristalina between 1940 and 2025 was 1 June 1979, at 3.8 °C.

Q: Does it snow in Cristalina?

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

Q: Has the climate of Cristalina warmed?

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

Q: What is the wettest day in Cristalina?

The wettest day measured in Cristalina between 1940 and 2025 was 9 March 1988, with 134 mm of rain in 24 hours.

Q: What was the windiest day in Cristalina?

The windiest day measured in Cristalina between 1940 and 2025 was 4 February 1960, with winds reaching 31.9 km/h.

Q: What is the warmest month in Cristalina?

The warmest month in Cristalina is October (23.5 °C on average); the coldest is June (19.3 °C).

Q: How much does it rain in Cristalina?

Cristalina receives on average 1,596 mm of precipitation per year, spread over about 158 rainy days.

Q: Is it sunny in Cristalina?

Cristalina gets on average 10.4 hours of sunshine per day, roughly 3,796 hours per year over 1940-2025.

Cristalina (Brazil) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 21.8 °C and it receives 1,596 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 October (23.5 °C on average) and the coldest is June (19.3 °C). Rainfall peaks in December.

Cristalina averages 0 frost days, 51 hot days (≥ 30 °C) and 158 rainy days per year.

Cristalina has warmed by +1.5 °C between 1940 and 2025, or +0.17 °C per decade. This trend is statistically significant.

The hottest day of the period reached 38.0 °C (on 18 October 1963) and the coldest 3.8 °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

CristalinaGoiás

coords: -16.77°, -47.62°
period: 1940–2025 · 86 yrs

AwTropical savannaWarmest monthOctoberColdest monthJuneWettest monthDecemberDriest monthJuly

Mean daily temperature

21.8°C

Average daily high

27.2°C

Average daily low

17.3°C

Annual rainfall

1,596mm

Sunshine / day

10.4h

Mean relative humidity

70%

Average peak wind

13.2km/h

Seasonal range

4.2°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

51 d/yr

Rainy days (≥ 1 mm)

158 d/yr

Annual snowfall

0.0 cm

Average feels-like high

29.0 °C

Average feels-like low

17.7 °C

Average peak gust

32.1 km/h

Tropical nights (≥ 20 °C)

24 d/yr

Solar radiation

19.4 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.5 °C

since 1940

+0.2 °C per decade · r² = 0.52 · 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

38.0 °C

18 October 1963

Coldest day

3.8 °C

1 June 1979

Wettest day

134 mm

9 March 1988

Windiest day

31.9 km/h

4 February 1960

Strongest gust

67.0 km/h

20 January 1977

Hottest feels-like

40.1 °C

21 October 2015

Coldest feels-like

0.7 °C

1 June 1979

Sunniest day

12.8 h

15 December 2020

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	33.9 °C12 September 2025	8.3 °C12 August 2025	22.3 °C	1,161 mm	82
2024	36.0 °C4 October 2024	8.9 °C13 August 2024	22.5 °C	1,711 mm	82
2023	36.2 °C14 November 2023	11.0 °C6 July 2023	22.4 °C	1,231 mm	100
2022	34.0 °C14 September 2022	4.8 °C19 May 2022	21.7 °C	1,424 mm	55
2021	36.2 °C22 September 2021	7.8 °C30 June 2021	22.0 °C	1,339 mm	55
2020	37.1 °C8 October 2020	7.9 °C27 May 2020	21.9 °C	1,526 mm	71
2019	36.0 °C20 September 2019	8.3 °C7 July 2019	23.1 °C	1,135 mm	104
2018	35.0 °C13 October 2018	8.1 °C21 May 2018	22.2 °C	1,367 mm	74
2017	35.8 °C15 October 2017	10.4 °C18 July 2017	22.3 °C	1,111 mm	68
2016	34.7 °C15 September 2016	11.7 °C17 June 2016	23.0 °C	1,504 mm	114
2015	37.3 °C21 October 2015	12.2 °C5 August 2015	23.0 °C	1,253 mm	125
2014	36.3 °C15 October 2014	11.5 °C8 August 2014	22.5 °C	1,304 mm	74
2013	35.1 °C22 September 2013	11.5 °C7 July 2013	22.2 °C	1,673 mm	63
2012	36.5 °C30 October 2012	11.3 °C25 July 2012	22.3 °C	1,304 mm	72
2011	34.8 °C11 September 2011	11.1 °C12 July 2011	22.2 °C	1,580 mm	65
2010	33.4 °C25 September 2010	11.0 °C17 June 2010	22.6 °C	1,417 mm	93
2009	32.9 °C12 December 2009	9.0 °C3 June 2009	22.4 °C	1,661 mm	55
2008	36.1 °C17 October 2008	9.9 °C9 July 2008	22.2 °C	1,726 mm	77
2007	36.5 °C17 October 2007	10.5 °C25 May 2007	22.5 °C	1,065 mm	69
2006	34.5 °C18 September 2006	9.7 °C24 July 2006	21.7 °C	1,899 mm	43
2005	35.5 °C28 October 2005	10.8 °C10 July 2005	22.2 °C	1,659 mm	67
2004	35.0 °C30 September 2004	10.2 °C24 July 2004	22.3 °C	1,536 mm	75
2003	35.0 °C21 October 2003	9.5 °C5 July 2003	22.0 °C	1,307 mm	55
2002	36.1 °C22 October 2002	11.7 °C27 May 2002	22.8 °C	1,535 mm	101
2001	35.7 °C11 September 2001	11.5 °C20 May 2001	22.1 °C	1,338 mm	62
2000	35.2 °C22 October 2000	8.3 °C18 July 2000	22.1 °C	1,500 mm	60
1999	34.5 °C9 September 1999	10.3 °C22 May 1999	22.2 °C	1,402 mm	71
1998	35.9 °C16 September 1998	11.2 °C8 June 1998	22.7 °C	1,443 mm	100
1997	35.8 °C18 September 1997	7.6 °C9 June 1997	21.8 °C	1,718 mm	67
1996	34.0 °C25 September 1996	10.8 °C21 June 1996	22.0 °C	1,518 mm	69
1995	35.3 °C4 October 1995	9.7 °C8 June 1995	22.2 °C	1,683 mm	79
1994	36.3 °C3 October 1994	8.0 °C10 July 1994	22.4 °C	1,729 mm	82
1993	34.0 °C19 September 1993	9.2 °C25 May 1993	22.1 °C	1,406 mm	67
1992	31.4 °C20 October 1992	11.7 °C23 July 1992	21.4 °C	2,211 mm	10
1991	33.5 °C30 October 1991	10.2 °C8 July 1991	21.8 °C	1,787 mm	38
1990	34.1 °C12 October 1990	10.1 °C19 May 1990	22.2 °C	1,133 mm	64
1989	33.5 °C14 September 1989	8.1 °C21 July 1989	21.5 °C	1,805 mm	34
1988	34.6 °C28 September 1988	9.3 °C29 July 1988	21.8 °C	1,494 mm	43
1987	34.5 °C18 October 1987	8.1 °C1 August 1987	22.1 °C	1,459 mm	65
1986	34.2 °C9 October 1986	8.0 °C7 June 1986	21.6 °C	1,164 mm	45
1985	33.0 °C20 September 1985	3.8 °C10 June 1985	21.2 °C	1,613 mm	36
1984	34.0 °C10 October 1984	11.0 °C19 June 1984	21.7 °C	1,228 mm	43
1983	32.0 °C3 September 1983	10.0 °C4 August 1983	21.4 °C	2,175 mm	15
1982	34.4 °C26 November 1982	11.8 °C8 July 1982	21.6 °C	1,671 mm	32
1981	32.0 °C4 March 1981	7.5 °C21 July 1981	21.0 °C	1,725 mm	30
1980	34.2 °C28 October 1980	11.4 °C3 July 1980	21.5 °C	1,666 mm	30
1979	33.3 °C27 October 1979	3.8 °C1 June 1979	21.1 °C	1,926 mm	32
1978	33.5 °C7 October 1978	9.5 °C16 August 1978	21.2 °C	1,750 mm	14
1977	32.8 °C17 September 1977	6.3 °C18 May 1977	21.6 °C	1,571 mm	46
1976	32.2 °C11 August 1976	9.9 °C7 July 1976	21.4 °C	1,468 mm	25
1975	33.8 °C3 October 1975	6.7 °C18 July 1975	21.2 °C	1,253 mm	25
1974	33.1 °C13 September 1974	9.5 °C31 May 1974	21.3 °C	1,596 mm	36
1973	33.6 °C20 September 1973	7.4 °C20 June 1973	22.0 °C	1,844 mm	42
1972	32.1 °C5 December 1972	10.1 °C22 June 1972	21.5 °C	1,439 mm	24
1971	32.2 °C3 January 1971	8.6 °C21 July 1971	21.0 °C	1,494 mm	18
1970	31.9 °C30 August 1970	10.7 °C15 August 1970	21.4 °C	1,171 mm	29
1969	34.2 °C3 October 1969	9.6 °C10 July 1969	21.7 °C	1,270 mm	55
1968	34.0 °C9 October 1968	8.9 °C16 June 1968	20.6 °C	1,379 mm	17
1967	32.5 °C14 October 1967	8.0 °C22 July 1967	21.2 °C	1,300 mm	27
1966	33.2 °C16 September 1966	10.7 °C5 June 1966	21.0 °C	1,616 mm	18
1965	33.2 °C20 September 1965	9.9 °C12 July 1965	20.9 °C	2,074 mm	28
1964	31.8 °C2 September 1964	9.2 °C7 June 1964	20.6 °C	2,374 mm	13
1963	38.0 °C18 October 1963	9.7 °C22 June 1963	22.2 °C	1,254 mm	86
1962	34.2 °C13 September 1962	10.6 °C12 June 1962	21.3 °C	2,209 mm	28
1961	37.4 °C26 October 1961	12.2 °C9 July 1961	22.3 °C	1,388 mm	85
1960	36.4 °C26 September 1960	10.7 °C16 July 1960	21.2 °C	1,909 mm	38
1959	32.5 °C30 August 1959	10.7 °C22 June 1959	21.9 °C	1,679 mm	43
1958	35.7 °C21 December 1958	11.6 °C23 June 1958	21.9 °C	1,465 mm	68
1957	35.1 °C22 September 1957	7.4 °C22 July 1957	21.5 °C	1,841 mm	63
1956	33.6 °C26 September 1956	7.0 °C7 June 1956	21.1 °C	1,751 mm	42
1955	35.3 °C3 October 1955	11.4 °C31 July 1955	21.8 °C	1,444 mm	47
1954	34.8 °C21 October 1954	12.5 °C30 August 1954	22.1 °C	1,228 mm	55
1953	32.1 °C23 August 1953	12.4 °C6 July 1953	21.2 °C	1,977 mm	12
1952	33.0 °C19 September 1952	11.8 °C30 April 1952	21.2 °C	2,101 mm	32
1951	35.2 °C20 November 1951	10.9 °C6 June 1951	21.2 °C	1,553 mm	53
1950	35.1 °C20 September 1950	10.9 °C30 June 1950	21.3 °C	1,602 mm	25
1949	34.8 °C8 October 1949	10.6 °C18 May 1949	21.4 °C	1,663 mm	44
1948	33.9 °C27 September 1948	11.4 °C8 July 1948	21.5 °C	1,429 mm	40
1947	33.3 °C30 August 1947	11.6 °C3 August 1947	21.2 °C	1,883 mm	6
1946	32.8 °C6 September 1946	10.1 °C27 July 1946	21.7 °C	1,607 mm	30
1945	34.0 °C30 September 1945	10.3 °C1 June 1945	21.1 °C	2,259 mm	37
1944	32.7 °C31 August 1944	10.2 °C14 June 1944	20.7 °C	2,103 mm	30
1943	30.0 °C20 September 1943	10.8 °C10 June 1943	19.9 °C	2,503 mm	1
1942	35.6 °C29 November 1942	9.3 °C26 June 1942	21.3 °C	1,342 mm	58
1941	32.4 °C3 September 1941	11.5 °C30 May 1941	21.2 °C	2,222 mm	20
1940	32.2 °C26 August 1940	12.1 °C19 August 1940	21.0 °C	1,992 mm	8

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

27.9 °C

+0.7 °C

Hot days (≥ 30 °C)

82 d/yr

+31

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1161 mm

-435 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	27.2 °C	0.0 °C	337 mm	+80 mm
Feb	28.8 °C	+1.5 °C	56 mm	-161 mm
Mar	29.4 °C	+2.2 °C	138 mm	-86 mm
Apr	27.7 °C	+0.9 °C	163 mm	+57 mm
May	25.4 °C	-0.5 °C	4 mm	-27 mm
Jun	25.8 °C	+0.4 °C	2 mm	-6 mm
Jul	25.9 °C	+0.3 °C	1 mm	-4 mm
Aug	28.3 °C	+0.5 °C	0 mm	-8 mm
Sep	30.2 °C	+0.5 °C	17 mm	-22 mm
Oct	30.1 °C	+1.0 °C	44 mm	-115 mm
Nov	29.6 °C	+2.1 °C	95 mm	-159 mm
Dec	27.2 °C	+0.2 °C	303 mm	+15 mm

The year's extremes

Hottest day

33.9 °C

12 Sep 2025

Coldest day

8.3 °C

12 Aug 2025

Wettest day

37.7 mm

15 Dec 2025

Windiest day

25.1 km/h

7 Mar 2025

Strongest gust

54.7 km/h

26 Sep 2025

Hottest feels-like

36.2 °C

27 Dec 2025

Coldest feels-like

4.9 °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 Cristalina?

Cristalina has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 21.8 °C and it receives 1,596 mm of precipitation per year.

What is the hottest day ever recorded in Cristalina?

The hottest day measured in Cristalina between 1940 and 2025 was 18 October 1963, reaching 38.0 °C.

What is the coldest day in Cristalina?

The coldest day measured in Cristalina between 1940 and 2025 was 1 June 1979, at 3.8 °C.

Does it snow in Cristalina?

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

Has the climate of Cristalina warmed?

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

What is the wettest day in Cristalina?

The wettest day measured in Cristalina between 1940 and 2025 was 9 March 1988, with 134 mm of rain in 24 hours.

What was the windiest day in Cristalina?

The windiest day measured in Cristalina between 1940 and 2025 was 4 February 1960, with winds reaching 31.9 km/h.

What is the warmest month in Cristalina?

The warmest month in Cristalina is October (23.5 °C on average); the coldest is June (19.3 °C).

How much does it rain in Cristalina?

Cristalina receives on average 1,596 mm of precipitation per year, spread over about 158 rainy days.

Is it sunny in Cristalina?

Cristalina gets on average 10.4 hours of sunshine per day, roughly 3,796 hours per year over 1940-2025.

Are there tropical nights in Cristalina?

Yes: Cristalina has on average 24 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Cristalina?

In Cristalina, between 1940 and 2025, the highest apparent temperature reached 40.1 °C on 21 October 2015, and the lowest was 0.7 °C on 1 June 1979.

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