Mandaguaçu climate — normals and trends

Q: What is the climate of Mandaguaçu?

Mandaguaçu has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 21.9 °C and it receives 1,513 mm of precipitation per year.

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

The hottest day measured in Mandaguaçu between 1940 and 2025 was 17 November 1985, reaching 40.4 °C.

Q: What is the coldest day in Mandaguaçu?

The coldest day measured in Mandaguaçu between 1940 and 2025 was 18 July 1975, at -1.6 °C.

Q: Does it snow in Mandaguaçu?

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

Q: Has the climate of Mandaguaçu warmed?

Yes: Mandaguaçu warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Mandaguaçu?

The wettest day measured in Mandaguaçu between 1940 and 2025 was 13 November 1966, with 101 mm of rain in 24 hours.

Q: What was the windiest day in Mandaguaçu?

The windiest day measured in Mandaguaçu between 1940 and 2025 was 15 September 1956, with winds reaching 48.8 km/h.

Q: What is the warmest month in Mandaguaçu?

The warmest month in Mandaguaçu is January (24.6 °C on average); the coldest is July (17.8 °C).

Q: How much does it rain in Mandaguaçu?

Mandaguaçu receives on average 1,513 mm of precipitation per year, spread over about 145 rainy days.

Q: Is it sunny in Mandaguaçu?

Mandaguaçu gets on average 9.8 hours of sunshine per day, roughly 3,577 hours per year over 1940-2025.

Mandaguaçu (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 21.9 °C and it receives 1,513 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 January (24.6 °C on average) and the coldest is July (17.8 °C). Rainfall peaks in January.

Mandaguaçu averages 0 frost days, 88 hot days (≥ 30 °C) and 145 rainy days per year.

Mandaguaçu has warmed by +1.7 °C between 1940 and 2025, or +0.19 °C per decade. This trend is statistically significant.

The hottest day of the period reached 40.4 °C (on 17 November 1985) and the coldest -1.6 °C (on 18 July 1975).

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

MandaguaçuParaná

coords: -23.35°, -52.10°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthJanuaryColdest monthJulyWettest monthJanuaryDriest monthAugust

Mean daily temperature

21.9°C

Average daily high

27.1°C

Average daily low

17.5°C

Annual rainfall

1,513mm

Sunshine / day

9.8h

Mean relative humidity

74%

Average peak wind

14.4km/h

Seasonal range

6.8°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

88 d/yr

Rainy days (≥ 1 mm)

145 d/yr

Annual snowfall

0.0 cm

Average feels-like high

29.4 °C

Average feels-like low

18.0 °C

Average peak gust

32.6 km/h

Tropical nights (≥ 20 °C)

119 d/yr

Solar radiation

18.0 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.7 °C

since 1940

+0.2 °C per decade · r² = 0.49 · 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

40.4 °C

17 November 1985

Coldest day

-1.6 °C

18 July 1975

Wettest day

101 mm

13 November 1966

Windiest day

48.8 km/h

15 September 1956

Strongest gust

84.2 km/h

26 April 2012

Hottest feels-like

42.8 °C

17 November 1985

Coldest feels-like

-6.1 °C

18 July 1975

Sunniest day

13.1 h

7 December 2019

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	36.8 °C5 October 2025	2.5 °C25 June 2025	22.6 °C	1,299 mm	147	0
2024	38.5 °C25 September 2024	4.4 °C26 August 2024	24.0 °C	1,105 mm	204	0
2023	37.3 °C12 November 2023	7.2 °C18 June 2023	22.9 °C	1,454 mm	128	0
2022	35.6 °C23 January 2022	5.1 °C12 June 2022	22.1 °C	1,174 mm	119	0
2021	37.8 °C20 September 2021	1.1 °C30 June 2021	22.7 °C	1,065 mm	155	0
2020	39.6 °C6 October 2020	5.2 °C2 July 2020	22.8 °C	1,154 mm	142	0
2019	37.0 °C16 September 2019	2.0 °C6 July 2019	23.5 °C	1,171 mm	157	0
2018	35.2 °C17 December 2018	5.9 °C11 August 2018	22.6 °C	1,328 mm	120	0
2017	36.5 °C12 October 2017	3.7 °C18 July 2017	22.8 °C	1,579 mm	133	0
2016	36.6 °C19 October 2016	3.3 °C12 June 2016	22.2 °C	1,391 mm	144	0
2015	36.7 °C18 September 2015	5.9 °C16 June 2015	22.8 °C	1,978 mm	117	0
2014	38.2 °C13 October 2014	6.0 °C1 July 2014	22.7 °C	1,365 mm	130	0
2013	35.4 °C11 November 2013	1.0 °C25 July 2013	22.0 °C	1,694 mm	110	0
2012	36.5 °C17 September 2012	6.5 °C19 July 2012	22.9 °C	1,396 mm	147	0
2011	37.6 °C30 September 2011	2.4 °C28 June 2011	22.1 °C	1,366 mm	122	0
2010	35.0 °C5 February 2010	5.0 °C7 June 2010	21.7 °C	1,485 mm	96	0
2009	35.8 °C6 March 2009	3.3 °C3 June 2009	22.1 °C	1,943 mm	109	0
2008	35.9 °C25 October 2008	3.4 °C17 June 2008	21.9 °C	1,346 mm	110	0
2007	37.9 °C29 October 2007	4.2 °C27 July 2007	22.9 °C	1,336 mm	147	0
2006	36.0 °C27 October 2006	4.4 °C5 September 2006	22.6 °C	1,132 mm	122	0
2005	37.7 °C12 March 2005	5.2 °C19 July 2005	22.7 °C	1,255 mm	128	0
2004	36.2 °C10 March 2004	3.8 °C13 June 2004	22.1 °C	1,365 mm	124	0
2003	36.3 °C12 November 2003	5.4 °C17 August 2003	22.0 °C	1,429 mm	120	0
2002	36.8 °C10 October 2002	2.6 °C3 September 2002	23.1 °C	1,267 mm	159	0
2001	34.5 °C28 October 2001	2.1 °C21 June 2001	22.2 °C	1,491 mm	112	0
2000	35.3 °C22 October 2000	1.2 °C14 July 2000	21.9 °C	1,533 mm	110	0
1999	36.0 °C1 October 1999	4.0 °C15 August 1999	21.9 °C	1,155 mm	106	0
1998	34.7 °C2 December 1998	8.7 °C26 June 1998	22.0 °C	2,039 mm	83	0
1997	35.2 °C9 November 1997	4.7 °C9 June 1997	22.0 °C	1,861 mm	93	0
1996	33.2 °C22 September 1996	4.1 °C30 June 1996	21.7 °C	1,759 mm	82	0
1995	35.4 °C2 September 1995	6.6 °C26 June 1995	22.1 °C	1,708 mm	112	0
1994	35.7 °C24 September 1994	-0.5 °C26 June 1994	22.4 °C	1,560 mm	119	1
1993	36.7 °C3 January 1993	1.0 °C15 July 1993	21.7 °C	1,785 mm	89	0
1992	34.2 °C22 February 1992	1.9 °C20 July 1992	21.7 °C	1,890 mm	82	0
1991	35.0 °C5 December 1991	4.4 °C24 July 1991	22.1 °C	1,545 mm	97	0
1990	35.4 °C12 March 1990	2.4 °C29 July 1990	21.7 °C	1,675 mm	112	0
1989	34.1 °C25 October 1989	2.9 °C6 July 1989	21.3 °C	1,872 mm	63	0
1988	37.5 °C26 September 1988	2.0 °C5 June 1988	22.2 °C	1,210 mm	123	0
1987	35.3 °C11 October 1987	4.6 °C17 June 1987	21.7 °C	1,835 mm	97	0
1986	35.5 °C20 November 1986	5.2 °C1 June 1986	22.3 °C	1,564 mm	107	0
1985	40.4 °C17 November 1985	3.1 °C7 July 1985	22.6 °C	1,018 mm	136	0
1984	36.8 °C17 January 1984	2.0 °C26 August 1984	22.7 °C	1,182 mm	132	0
1983	33.4 °C25 February 1983	4.7 °C16 June 1983	21.6 °C	2,258 mm	66	0
1982	33.3 °C22 October 1982	7.0 °C30 July 1982	21.9 °C	1,655 mm	64	0
1981	35.9 °C28 September 1981	1.2 °C21 July 1981	21.6 °C	1,313 mm	84	0
1980	34.1 °C20 October 1980	2.9 °C27 June 1980	21.5 °C	1,842 mm	74	0
1979	36.4 °C7 February 1979	1.1 °C1 June 1979	21.3 °C	1,472 mm	79	0
1978	36.4 °C19 February 1978	1.7 °C15 August 1978	22.2 °C	1,130 mm	117	0
1977	35.0 °C15 October 1977	4.9 °C18 May 1977	22.5 °C	1,457 mm	115	0
1976	33.3 °C19 January 1976	5.5 °C15 August 1976	20.7 °C	1,839 mm	54	0
1975	34.4 °C9 September 1975	-1.6 °C18 July 1975	21.7 °C	1,262 mm	79	1
1974	33.8 °C14 September 1974	5.7 °C4 June 1974	21.1 °C	1,902 mm	58	0
1973	34.3 °C11 January 1973	3.5 °C20 June 1973	21.7 °C	1,893 mm	87	0
1972	35.5 °C26 October 1972	2.4 °C9 July 1972	21.4 °C	1,750 mm	56	0
1971	35.0 °C26 January 1971	4.1 °C14 June 1971	21.3 °C	1,510 mm	68	0
1970	35.0 °C8 December 1970	5.9 °C24 June 1970	21.7 °C	1,293 mm	74	0
1969	33.6 °C28 October 1969	1.8 °C11 July 1969	21.8 °C	1,051 mm	100	0
1968	36.5 °C3 November 1968	3.6 °C17 May 1968	21.3 °C	1,072 mm	92	0
1967	35.1 °C18 October 1967	3.3 °C9 June 1967	22.2 °C	1,358 mm	86	0
1966	34.7 °C14 September 1966	1.8 °C6 August 1966	21.3 °C	1,287 mm	58	0
1965	32.8 °C3 September 1965	3.2 °C12 July 1965	20.7 °C	1,681 mm	22	0
1964	33.0 °C14 March 1964	3.2 °C28 July 1964	20.7 °C	1,392 mm	48	0
1963	37.6 °C21 October 1963	3.0 °C6 August 1963	22.3 °C	1,245 mm	108	0
1962	33.6 °C18 September 1962	3.2 °C18 July 1962	20.2 °C	1,373 mm	35	0
1961	37.4 °C27 September 1961	5.1 °C16 June 1961	22.2 °C	1,536 mm	85	0
1960	34.5 °C24 September 1960	4.1 °C25 June 1960	20.8 °C	1,300 mm	39	0
1959	35.4 °C3 October 1959	4.5 °C8 June 1959	22.0 °C	1,271 mm	65	0
1958	34.2 °C5 January 1958	8.2 °C29 May 1958	21.5 °C	1,473 mm	62	0
1957	34.7 °C18 October 1957	3.3 °C22 July 1957	21.1 °C	1,690 mm	25	0
1956	34.2 °C7 October 1956	5.5 °C17 May 1956	20.8 °C	1,449 mm	56	0
1955	36.0 °C1 October 1955	1.7 °C1 August 1955	21.2 °C	1,586 mm	49	0
1954	34.4 °C18 September 1954	4.0 °C21 June 1954	21.6 °C	1,403 mm	43	0
1953	32.6 °C20 August 1953	6.6 °C25 July 1953	21.8 °C	1,554 mm	18	0
1952	33.8 °C29 September 1952	5.1 °C16 July 1952	21.3 °C	1,405 mm	37	0
1951	35.3 °C25 September 1951	7.6 °C30 June 1951	21.4 °C	1,459 mm	32	0
1950	33.8 °C16 September 1950	6.9 °C11 July 1950	21.2 °C	1,810 mm	27	0
1949	31.5 °C17 March 1949	8.9 °C14 May 1949	20.8 °C	2,302 mm	7	0
1948	34.5 °C23 September 1948	6.7 °C4 August 1948	21.3 °C	2,008 mm	19	0
1947	31.7 °C20 January 1947	5.6 °C8 July 1947	20.8 °C	2,319 mm	10	0
1946	31.3 °C18 October 1946	3.4 °C18 July 1946	21.1 °C	2,228 mm	8	0
1945	32.0 °C27 September 1945	5.4 °C10 July 1945	21.2 °C	2,015 mm	4	0
1944	36.1 °C6 September 1944	9.7 °C12 July 1944	22.6 °C	1,107 mm	55	0
1943	35.9 °C17 January 1943	7.1 °C26 June 1943	21.7 °C	752 mm	96	0
1942	39.0 °C25 November 1942	2.3 °C19 June 1942	21.7 °C	963 mm	115	0
1941	31.4 °C9 January 1941	4.9 °C18 July 1941	21.1 °C	1,985 mm	9	0
1940	31.9 °C22 August 1940	5.8 °C17 August 1940	21.2 °C	1,745 mm	6	0

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

28.3 °C

+1.2 °C

Hot days (≥ 30 °C)

147 d/yr

+59

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1299 mm

-215 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	31.1 °C	+1.8 °C	139 mm	-73 mm
Feb	31.7 °C	+2.5 °C	137 mm	-44 mm
Mar	31.8 °C	+2.8 °C	76 mm	-56 mm
Apr	26.7 °C	-0.6 °C	171 mm	+79 mm
May	26.4 °C	+2.0 °C	29 mm	-67 mm
Jun	22.8 °C	-0.3 °C	134 mm	+51 mm
Jul	24.2 °C	+0.7 °C	7 mm	-58 mm
Aug	27.1 °C	+1.2 °C	29 mm	-30 mm
Sep	31.1 °C	+3.6 °C	46 mm	-50 mm
Oct	28.2 °C	-0.1 °C	132 mm	-26 mm
Nov	28.9 °C	-0.1 °C	155 mm	+4 mm
Dec	30.2 °C	+1.1 °C	244 mm	+56 mm

The year's extremes

Hottest day

36.8 °C

5 Oct 2025

Coldest day

2.5 °C

25 Jun 2025

Wettest day

74.0 mm

13 Dec 2025

Windiest day

32.4 km/h

10 Dec 2025

Strongest gust

68.8 km/h

21 Sep 2025

Hottest feels-like

40.1 °C

21 Feb 2025

Coldest feels-like

-1.0 °C

25 Jun 2025

Sunniest day

13.1 h

10 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 Mandaguaçu?

Mandaguaçu has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 21.9 °C and it receives 1,513 mm of precipitation per year.

What is the hottest day ever recorded in Mandaguaçu?

The hottest day measured in Mandaguaçu between 1940 and 2025 was 17 November 1985, reaching 40.4 °C.

What is the coldest day in Mandaguaçu?

The coldest day measured in Mandaguaçu between 1940 and 2025 was 18 July 1975, at -1.6 °C.

Does it snow in Mandaguaçu?

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

Has the climate of Mandaguaçu warmed?

Yes: Mandaguaçu warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Mandaguaçu?

The wettest day measured in Mandaguaçu between 1940 and 2025 was 13 November 1966, with 101 mm of rain in 24 hours.

What was the windiest day in Mandaguaçu?

The windiest day measured in Mandaguaçu between 1940 and 2025 was 15 September 1956, with winds reaching 48.8 km/h.

What is the warmest month in Mandaguaçu?

The warmest month in Mandaguaçu is January (24.6 °C on average); the coldest is July (17.8 °C).

How much does it rain in Mandaguaçu?

Mandaguaçu receives on average 1,513 mm of precipitation per year, spread over about 145 rainy days.

Is it sunny in Mandaguaçu?

Mandaguaçu gets on average 9.8 hours of sunshine per day, roughly 3,577 hours per year over 1940-2025.

Are there tropical nights in Mandaguaçu?

Yes: Mandaguaçu has on average 119 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Mandaguaçu?

In Mandaguaçu, between 1940 and 2025, the highest apparent temperature reached 42.8 °C on 17 November 1985, and the lowest was -6.1 °C on 18 July 1975.

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