Buriti climate — normals and trends

Q: What is the climate of Buriti?

Buriti has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 27.8 °C and it receives 1,467 mm of precipitation per year.

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

The hottest day measured in Buriti between 1940 and 2025 was 20 November 2005, reaching 40.7 °C.

Q: What is the coldest day in Buriti?

The coldest day measured in Buriti between 1940 and 2025 was 26 July 2024, at 18.4 °C.

Q: Does it snow in Buriti?

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

Q: Has the climate of Buriti warmed?

Yes: Buriti warmed by +0.8 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Buriti?

The wettest day measured in Buriti between 1940 and 2025 was 29 March 1951, with 171 mm of rain in 24 hours.

Q: What was the windiest day in Buriti?

The windiest day measured in Buriti between 1940 and 2025 was 16 August 1991, with winds reaching 27.2 km/h.

Q: What is the warmest month in Buriti?

The warmest month in Buriti is October (29.8 °C on average); the coldest is March (26.1 °C).

Q: How much does it rain in Buriti?

Buriti receives on average 1,467 mm of precipitation per year, spread over about 146 rainy days.

Q: Is it sunny in Buriti?

Buriti gets on average 10.8 hours of sunshine per day, roughly 3,942 hours per year over 1940-2025.

Buriti (Brazil) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 27.8 °C and it receives 1,467 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 (29.8 °C on average) and the coldest is March (26.1 °C). Rainfall peaks in March.

Buriti averages 0 frost days, 313 hot days (≥ 30 °C) and 146 rainy days per year.

Buriti has warmed by +0.8 °C between 1940 and 2025, or +0.09 °C per decade. This trend is statistically significant.

The hottest day of the period reached 40.7 °C (on 20 November 2005) and the coldest 18.4 °C (on 26 July 2024).

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

BuritiMaranhão

coords: -3.94°, -42.92°
period: 1940–2025 · 86 yrs

AwTropical savannaWarmest monthOctoberColdest monthMarchWettest monthMarchDriest monthAugust

Mean daily temperature

27.8°C

Average daily high

33.0°C

Average daily low

23.6°C

Annual rainfall

1,467mm

Sunshine / day

10.8h

Mean relative humidity

71%

Average peak wind

13.3km/h

Seasonal range

3.7°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

313 d/yr

Rainy days (≥ 1 mm)

146 d/yr

Annual snowfall

0.0 cm

Average feels-like high

37.0 °C

Average feels-like low

27.3 °C

Average peak gust

32.8 km/h

Tropical nights (≥ 20 °C)

364 d/yr

Solar radiation

20.1 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+0.8 °C

since 1940

+0.1 °C per decade · r² = 0.17 · 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

40.7 °C

20 November 2005

Coldest day

18.4 °C

26 July 2024

Wettest day

171 mm

29 March 1951

Windiest day

27.2 km/h

16 August 1991

Strongest gust

58.0 km/h

16 August 1991

Hottest feels-like

43.9 °C

31 October 2012

Coldest feels-like

19.1 °C

4 July 1974

Sunniest day

12.0 h

2 January 1940

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	38.4 °C4 November 2025	21.4 °C27 January 2025	28.4 °C	1,122 mm	345
2024	37.6 °C17 December 2024	18.4 °C26 July 2024	28.1 °C	1,101 mm	345
2023	38.2 °C28 October 2023	20.2 °C22 July 2023	27.8 °C	1,281 mm	326
2022	37.2 °C29 October 2022	18.7 °C22 August 2022	27.4 °C	1,669 mm	338
2021	37.3 °C25 October 2021	19.5 °C3 August 2021	27.9 °C	1,301 mm	342
2020	37.8 °C15 October 2020	18.6 °C27 July 2020	27.9 °C	1,939 mm	349
2019	39.0 °C28 October 2019	20.5 °C11 August 2019	28.2 °C	1,641 mm	343
2018	38.9 °C21 November 2018	20.8 °C21 July 2018	27.9 °C	1,622 mm	332
2017	39.3 °C5 December 2017	20.8 °C19 July 2017	28.5 °C	1,506 mm	345
2016	39.5 °C16 October 2016	20.3 °C1 July 2016	28.9 °C	1,333 mm	352
2015	40.0 °C2 December 2015	21.5 °C2 August 2015	28.7 °C	874 mm	349
2014	38.3 °C18 October 2014	20.9 °C14 July 2014	28.4 °C	1,241 mm	347
2013	38.7 °C5 October 2013	22.2 °C12 July 2013	28.8 °C	1,317 mm	356
2012	40.7 °C24 October 2012	20.4 °C30 July 2012	29.2 °C	1,083 mm	359
2011	39.1 °C25 September 2011	21.8 °C18 August 2011	28.3 °C	1,844 mm	340
2010	39.9 °C8 November 2010	20.0 °C27 June 2010	29.1 °C	1,086 mm	357
2009	39.8 °C19 December 2009	21.4 °C14 August 2009	28.0 °C	2,093 mm	329
2008	39.3 °C27 October 2008	20.8 °C23 June 2008	28.2 °C	1,542 mm	335
2007	40.1 °C26 January 2007	21.0 °C26 June 2007	28.7 °C	1,372 mm	349
2006	39.2 °C21 December 2006	20.2 °C7 August 2006	28.3 °C	1,457 mm	334
2005	40.7 °C20 November 2005	21.0 °C25 July 2005	28.6 °C	990 mm	355
2004	39.3 °C4 December 2004	20.5 °C9 June 2004	28.0 °C	1,657 mm	329
2003	38.1 °C19 October 2003	20.1 °C16 July 2003	28.0 °C	1,314 mm	341
2002	38.3 °C10 October 2002	20.8 °C20 June 2002	27.9 °C	1,367 mm	331
2001	39.0 °C31 October 2001	20.1 °C3 August 2001	27.5 °C	1,488 mm	326
2000	38.2 °C28 November 2000	21.0 °C5 June 2000	27.3 °C	1,590 mm	315
1999	39.8 °C10 November 1999	20.1 °C4 July 1999	27.5 °C	1,961 mm	319
1998	39.0 °C7 October 1998	21.3 °C5 July 1998	28.5 °C	1,226 mm	348
1997	39.3 °C6 October 1997	21.0 °C11 May 1997	27.8 °C	1,225 mm	334
1996	38.3 °C4 November 1996	20.9 °C10 July 1996	27.6 °C	2,026 mm	324
1995	38.8 °C14 November 1995	20.7 °C31 July 1995	27.6 °C	1,692 mm	310
1994	38.1 °C3 December 1994	20.6 °C2 July 1994	27.6 °C	1,882 mm	320
1993	39.0 °C23 December 1993	20.2 °C18 July 1993	28.5 °C	1,423 mm	344
1992	38.7 °C5 January 1992	18.9 °C22 July 1992	28.3 °C	959 mm	342
1991	37.8 °C9 December 1991	20.5 °C30 July 1991	27.8 °C	1,553 mm	337
1990	37.6 °C1 November 1990	21.4 °C8 August 1990	27.9 °C	923 mm	349
1989	38.0 °C29 October 1989	21.3 °C2 July 1989	27.4 °C	1,799 mm	312
1988	38.9 °C22 November 1988	20.1 °C3 August 1988	27.6 °C	1,842 mm	317
1987	39.5 °C28 November 1987	21.8 °C28 June 1987	28.4 °C	1,082 mm	340
1986	38.3 °C18 December 1986	20.7 °C16 June 1986	27.2 °C	1,977 mm	299
1985	38.6 °C22 October 1985	20.6 °C25 June 1985	26.9 °C	2,701 mm	275
1984	39.0 °C22 November 1984	19.5 °C27 July 1984	27.6 °C	1,612 mm	316
1983	38.6 °C3 November 1983	21.4 °C12 August 1983	28.6 °C	777 mm	349
1982	38.5 °C20 December 1982	21.0 °C6 July 1982	27.8 °C	1,559 mm	334
1981	38.9 °C26 October 1981	20.2 °C6 August 1981	28.1 °C	1,323 mm	337
1980	39.2 °C7 December 1980	21.4 °C18 February 1980	27.7 °C	1,605 mm	330
1979	39.0 °C2 November 1979	20.3 °C23 June 1979	27.6 °C	1,554 mm	331
1978	36.9 °C2 October 1978	20.9 °C30 June 1978	27.3 °C	1,698 mm	327
1977	38.8 °C22 November 1977	20.6 °C14 July 1977	27.2 °C	2,189 mm	300
1976	36.8 °C23 September 1976	19.5 °C20 July 1976	27.0 °C	1,620 mm	324
1975	36.8 °C18 November 1975	19.7 °C28 July 1975	26.8 °C	1,712 mm	290
1974	36.8 °C25 October 1974	19.2 °C12 June 1974	26.4 °C	2,246 mm	253
1973	37.4 °C12 November 1973	19.9 °C20 January 1973	27.0 °C	2,240 mm	318
1972	38.1 °C16 November 1972	21.1 °C31 May 1972	27.3 °C	1,558 mm	335
1971	37.1 °C11 October 1971	20.1 °C11 July 1971	26.8 °C	1,909 mm	284
1970	37.3 °C27 September 1970	19.8 °C3 August 1970	27.6 °C	1,260 mm	329
1969	37.6 °C6 October 1969	20.0 °C16 August 1969	27.5 °C	1,199 mm	331
1968	37.4 °C16 October 1968	20.5 °C24 May 1968	26.9 °C	1,493 mm	263
1967	37.1 °C4 December 1967	20.9 °C19 June 1967	26.9 °C	2,033 mm	282
1966	38.7 °C25 October 1966	21.3 °C8 June 1966	27.6 °C	1,629 mm	272
1965	39.3 °C17 November 1965	20.7 °C15 July 1965	27.7 °C	942 mm	268
1964	38.8 °C9 November 1964	21.1 °C16 June 1964	27.2 °C	1,583 mm	223
1963	38.9 °C17 October 1963	20.8 °C17 June 1963	27.6 °C	1,394 mm	263
1962	38.9 °C3 October 1962	20.4 °C19 June 1962	27.5 °C	1,088 mm	285
1961	39.2 °C2 November 1961	21.0 °C13 February 1961	27.6 °C	1,585 mm	256
1960	39.6 °C8 December 1960	21.3 °C10 March 1960	27.7 °C	1,632 mm	280
1959	38.9 °C1 December 1959	20.9 °C19 June 1959	27.6 °C	1,646 mm	252
1958	39.6 °C20 November 1958	21.0 °C4 March 1958	28.6 °C	987 mm	348
1957	39.3 °C5 November 1957	21.0 °C7 June 1957	27.8 °C	1,421 mm	262
1956	38.9 °C28 October 1956	21.1 °C16 March 1956	27.7 °C	1,077 mm	299
1955	39.2 °C10 January 1955	20.9 °C16 July 1955	27.5 °C	1,303 mm	268
1954	38.8 °C18 October 1954	21.3 °C2 June 1954	27.5 °C	1,150 mm	283
1953	39.0 °C3 November 1953	21.4 °C6 March 1953	27.7 °C	1,241 mm	289
1952	38.5 °C20 October 1952	21.0 °C23 June 1952	27.6 °C	1,617 mm	276
1951	38.9 °C8 December 1951	21.4 °C25 April 1951	28.1 °C	1,030 mm	314
1950	39.3 °C8 November 1950	20.8 °C27 May 1950	27.8 °C	1,304 mm	263
1949	39.2 °C10 October 1949	21.3 °C18 May 1949	27.5 °C	1,559 mm	258
1948	39.4 °C7 November 1948	21.2 °C7 April 1948	27.8 °C	1,182 mm	296
1947	39.0 °C10 October 1947	21.4 °C11 July 1947	27.4 °C	1,667 mm	275
1946	39.7 °C30 October 1946	21.3 °C24 April 1946	28.3 °C	785 mm	327
1945	39.5 °C10 November 1945	20.2 °C12 June 1945	27.5 °C	1,014 mm	280
1944	39.4 °C4 November 1944	21.3 °C27 April 1944	27.7 °C	1,830 mm	263
1943	39.1 °C24 October 1943	20.7 °C20 April 1943	27.1 °C	1,474 mm	246
1942	39.4 °C20 November 1942	20.6 °C9 July 1942	28.4 °C	1,029 mm	337
1941	39.6 °C18 October 1941	21.4 °C5 July 1941	28.6 °C	749 mm	336
1940	38.3 °C25 October 1940	20.5 °C6 July 1940	27.4 °C	1,506 mm	243

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

33.7 °C

+0.7 °C

Hot days (≥ 30 °C)

345 d/yr

+32

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1122 mm

-345 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	32.0 °C	0.0 °C	193 mm	-13 mm
Feb	31.5 °C	+0.5 °C	292 mm	+27 mm
Mar	31.0 °C	+0.4 °C	419 mm	+73 mm
Apr	31.8 °C	+1.3 °C	119 mm	-189 mm
May	31.9 °C	+1.1 °C	55 mm	-110 mm
Jun	32.5 °C	+1.0 °C	10 mm	-31 mm
Jul	33.6 °C	+0.8 °C	3 mm	-12 mm
Aug	34.9 °C	+0.5 °C	1 mm	-4 mm
Sep	36.3 °C	+0.6 °C	0 mm	-4 mm
Oct	37.1 °C	+0.8 °C	1 mm	-7 mm
Nov	36.6 °C	+0.8 °C	2 mm	-24 mm
Dec	34.7 °C	+0.3 °C	29 mm	-51 mm

The year's extremes

Hottest day

38.4 °C

4 Nov 2025

Coldest day

21.4 °C

27 Jan 2025

Wettest day

99.5 mm

2 Mar 2025

Windiest day

23.8 km/h

10 Nov 2025

Strongest gust

52.2 km/h

22 Jun 2025

Hottest feels-like

41.8 °C

18 Nov 2025

Coldest feels-like

21.9 °C

13 Jul 2025

Sunniest day

12.0 h

1 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 Buriti?

Buriti has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 27.8 °C and it receives 1,467 mm of precipitation per year.

What is the hottest day ever recorded in Buriti?

The hottest day measured in Buriti between 1940 and 2025 was 20 November 2005, reaching 40.7 °C.

What is the coldest day in Buriti?

The coldest day measured in Buriti between 1940 and 2025 was 26 July 2024, at 18.4 °C.

Does it snow in Buriti?

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

Has the climate of Buriti warmed?

Yes: Buriti warmed by +0.8 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Buriti?

The wettest day measured in Buriti between 1940 and 2025 was 29 March 1951, with 171 mm of rain in 24 hours.

What was the windiest day in Buriti?

The windiest day measured in Buriti between 1940 and 2025 was 16 August 1991, with winds reaching 27.2 km/h.

What is the warmest month in Buriti?

The warmest month in Buriti is October (29.8 °C on average); the coldest is March (26.1 °C).

How much does it rain in Buriti?

Buriti receives on average 1,467 mm of precipitation per year, spread over about 146 rainy days.

Is it sunny in Buriti?

Buriti gets on average 10.8 hours of sunshine per day, roughly 3,942 hours per year over 1940-2025.

Are there tropical nights in Buriti?

Yes: Buriti has on average 364 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Buriti?

In Buriti, between 1940 and 2025, the highest apparent temperature reached 43.9 °C on 31 October 2012, and the lowest was 19.1 °C on 4 July 1974.

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