Cascavel climate — normals and trends

Q: What is the climate of Cascavel?

Cascavel has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 20.0 °C and it receives 1,735 mm of precipitation per year.

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

The hottest day measured in Cascavel between 1940 and 2025 was 2 October 2020, reaching 37.8 °C.

Q: What is the coldest day in Cascavel?

The coldest day measured in Cascavel between 1940 and 2025 was 18 July 1975, at -4.0 °C.

Q: Does it snow in Cascavel?

Almost never: Cascavel sees virtually no snow, with about 1 frost days per year.

Q: Has the climate of Cascavel warmed?

Yes: Cascavel warmed by +1.1 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Cascavel?

The wettest day measured in Cascavel between 1940 and 2025 was 24 December 1968, with 145 mm of rain in 24 hours.

Q: What was the windiest day in Cascavel?

The windiest day measured in Cascavel between 1940 and 2025 was 15 September 1956, with winds reaching 56.1 km/h.

Q: What is the warmest month in Cascavel?

The warmest month in Cascavel is January (23.4 °C on average); the coldest is July (15.7 °C).

Q: How much does it rain in Cascavel?

Cascavel receives on average 1,735 mm of precipitation per year, spread over about 162 rainy days.

Q: Is it sunny in Cascavel?

Cascavel gets on average 9.4 hours of sunshine per day, roughly 3,431 hours per year over 1940-2025.

Cascavel (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 20.0 °C and it receives 1,735 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 (23.4 °C on average) and the coldest is July (15.7 °C). Rainfall peaks in October.

Cascavel averages 1 frost days, 39 hot days (≥ 30 °C) and 162 rainy days per year.

Cascavel has warmed by +1.1 °C between 1940 and 2025, or +0.13 °C per decade. This trend is statistically significant.

The number of frost days there went from about 1 to 1 per year over the period.

The hottest day of the period reached 37.8 °C (on 2 October 2020) and the coldest -4.0 °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

CascavelParaná

coords: -24.96°, -53.46°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthJanuaryColdest monthJulyWettest monthOctoberDriest monthJuly

Mean daily temperature

20.0°C

Average daily high

25.0°C

Average daily low

16.0°C

Annual rainfall

1,735mm

Sunshine / day

9.4h

Mean relative humidity

77%

Average peak wind

15.6km/h

Seasonal range

7.7°C

Frost days (< 0 °C)

1 d/yr

Hot days (≥ 30 °C)

39 d/yr

Rainy days (≥ 1 mm)

162 d/yr

Annual snowfall

0.0 cm

Average feels-like high

26.8 °C

Average feels-like low

15.7 °C

Average peak gust

34.7 km/h

Tropical nights (≥ 20 °C)

56 d/yr

Solar radiation

17.4 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.1 °C

since 1940

+0.1 °C per decade · r² = 0.31 · 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

37.8 °C

2 October 2020

Coldest day

-4.0 °C

18 July 1975

Wettest day

145 mm

24 December 1968

Windiest day

56.1 km/h

15 September 1956

Strongest gust

102.2 km/h

19 June 1991

Hottest feels-like

41.7 °C

17 November 1985

Coldest feels-like

-8.6 °C

18 July 1975

Snowiest day

2.7 cm

21 August 1965

Sunniest day

13.3 h

8 January 1943

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	33.8 °C5 October 2025	-1.8 °C24 June 2025	20.1 °C	1,665 mm	58	1
2024	34.9 °C25 September 2024	2.6 °C26 August 2024	21.6 °C	1,378 mm	90	0
2023	35.2 °C26 September 2023	4.6 °C14 July 2023	20.9 °C	1,620 mm	58	0
2022	35.1 °C23 January 2022	1.5 °C12 June 2022	19.9 °C	1,956 mm	50	0
2021	35.6 °C20 September 2021	-1.1 °C29 July 2021	20.6 °C	1,235 mm	68	5
2020	37.8 °C2 October 2020	1.4 °C21 August 2020	21.0 °C	1,134 mm	81	0
2019	35.8 °C2 February 2019	-1.5 °C6 July 2019	21.4 °C	1,578 mm	81	1
2018	33.7 °C14 December 2018	3.9 °C14 June 2018	20.4 °C	1,555 mm	42	0
2017	34.5 °C18 October 2017	-0.8 °C18 July 2017	20.9 °C	1,679 mm	79	1
2016	34.3 °C19 October 2016	1.1 °C12 June 2016	19.9 °C	1,859 mm	69	0
2015	35.0 °C15 October 2015	3.6 °C16 June 2015	20.9 °C	2,178 mm	51	0
2014	35.7 °C12 October 2014	4.4 °C14 August 2014	20.7 °C	1,875 mm	63	0
2013	33.4 °C11 November 2013	-0.8 °C24 July 2013	19.8 °C	1,904 mm	36	2
2012	35.1 °C7 October 2012	2.1 °C8 June 2012	20.8 °C	1,525 mm	78	0
2011	34.5 °C30 September 2011	-0.5 °C28 June 2011	20.0 °C	1,798 mm	38	2
2010	34.2 °C5 February 2010	0.7 °C14 July 2010	19.8 °C	1,776 mm	37	0
2009	34.7 °C19 November 2009	-0.6 °C25 July 2009	20.0 °C	1,970 mm	51	1
2008	34.1 °C8 December 2008	1.5 °C16 June 2008	19.9 °C	1,718 mm	45	0
2007	33.7 °C6 October 2007	-0.6 °C26 July 2007	20.5 °C	1,336 mm	66	1
2006	34.2 °C16 December 2006	1.0 °C5 September 2006	20.5 °C	1,462 mm	62	0
2005	35.5 °C12 March 2005	2.3 °C7 July 2005	20.6 °C	1,469 mm	62	0
2004	34.3 °C2 March 2004	0.8 °C13 June 2004	20.0 °C	1,738 mm	53	0
2003	34.8 °C1 March 2003	0.8 °C12 July 2003	20.2 °C	1,473 mm	53	0
2002	34.3 °C7 October 2002	0.1 °C3 September 2002	20.9 °C	1,628 mm	70	0
2001	32.6 °C28 October 2001	-0.5 °C28 July 2001	20.5 °C	1,679 mm	48	1
2000	33.4 °C22 October 2000	-2.5 °C13 July 2000	19.8 °C	2,003 mm	39	4
1999	34.3 °C18 December 1999	-0.5 °C15 August 1999	19.8 °C	1,483 mm	50	1
1998	32.2 °C3 December 1998	4.2 °C25 June 1998	19.9 °C	2,524 mm	46	0
1997	32.9 °C26 December 1997	3.0 °C9 June 1997	20.2 °C	2,266 mm	36	0
1996	31.8 °C21 September 1996	1.2 °C30 June 1996	19.6 °C	2,085 mm	22	0
1995	33.8 °C17 December 1995	1.4 °C26 June 1995	20.3 °C	1,859 mm	45	0
1994	34.2 °C26 December 1994	-2.1 °C26 June 1994	20.5 °C	1,997 mm	52	4
1993	33.3 °C3 December 1993	-1.3 °C15 July 1993	19.8 °C	1,684 mm	47	3
1992	32.4 °C14 November 1992	-0.3 °C23 July 1992	19.7 °C	2,050 mm	33	1
1991	33.8 °C20 January 1991	-0.8 °C2 August 1991	20.5 °C	1,437 mm	69	2
1990	33.3 °C15 November 1990	0.6 °C22 July 1990	19.7 °C	2,107 mm	59	0
1989	32.2 °C25 October 1989	-1.4 °C6 July 1989	19.3 °C	1,964 mm	23	1
1988	34.4 °C10 November 1988	-0.9 °C12 July 1988	20.1 °C	1,433 mm	69	2
1987	34.0 °C11 October 1987	0.6 °C24 June 1987	19.8 °C	2,199 mm	48	0
1986	33.8 °C4 November 1986	2.3 °C1 June 1986	20.2 °C	1,829 mm	44	0
1985	37.7 °C17 November 1985	0.8 °C10 June 1985	20.4 °C	1,256 mm	71	0
1984	33.9 °C7 January 1984	-0.5 °C26 August 1984	20.3 °C	1,681 mm	51	1
1983	31.9 °C26 November 1983	1.9 °C5 June 1983	19.6 °C	2,687 mm	25	0
1982	32.7 °C22 October 1982	3.6 °C30 July 1982	20.1 °C	1,977 mm	19	0
1981	32.7 °C19 September 1981	-3.6 °C19 June 1981	19.7 °C	1,589 mm	38	5
1980	33.2 °C26 October 1980	0.2 °C17 September 1980	19.9 °C	1,912 mm	39	0
1979	33.7 °C7 February 1979	0.1 °C1 June 1979	19.3 °C	1,962 mm	30	0
1978	34.7 °C19 February 1978	0.3 °C1 June 1978	20.3 °C	1,287 mm	66	0
1977	34.2 °C12 March 1977	2.0 °C17 May 1977	20.6 °C	1,790 mm	53	0
1976	32.6 °C19 January 1976	0.0 °C10 July 1976	18.9 °C	1,690 mm	30	0
1975	34.2 °C13 February 1975	-4.0 °C18 July 1975	19.6 °C	1,710 mm	20	3
1974	32.1 °C7 February 1974	2.9 °C4 June 1974	19.3 °C	1,508 mm	34	0
1973	33.1 °C13 January 1973	3.1 °C29 June 1973	19.8 °C	2,052 mm	45	0
1972	35.3 °C27 October 1972	-1.3 °C9 July 1972	19.7 °C	1,855 mm	19	3
1971	33.6 °C26 January 1971	1.4 °C13 June 1971	19.5 °C	1,637 mm	40	0
1970	34.3 °C8 December 1970	3.2 °C24 June 1970	19.9 °C	1,551 mm	36	0
1969	32.8 °C8 February 1969	1.1 °C10 July 1969	19.8 °C	1,473 mm	45	0
1968	34.3 °C3 November 1968	2.2 °C17 May 1968	19.2 °C	1,438 mm	44	0
1967	33.4 °C18 October 1967	1.2 °C9 June 1967	20.2 °C	1,441 mm	25	0
1966	31.8 °C24 January 1966	-1.4 °C6 August 1966	19.5 °C	1,632 mm	25	1
1965	31.3 °C22 January 1965	0.4 °C11 July 1965	19.2 °C	2,034 mm	8	0
1964	33.2 °C13 March 1964	2.6 °C18 July 1964	19.0 °C	1,177 mm	30	0
1963	33.5 °C21 October 1963	-0.6 °C6 August 1963	20.3 °C	1,485 mm	51	1
1962	31.8 °C24 December 1962	1.0 °C26 July 1962	18.5 °C	1,188 mm	21	0
1961	33.4 °C3 September 1961	-0.1 °C16 June 1961	20.4 °C	1,378 mm	42	1
1960	33.9 °C10 December 1960	0.3 °C25 June 1960	19.2 °C	1,613 mm	26	0
1959	31.2 °C8 September 1959	3.1 °C8 June 1959	20.1 °C	1,617 mm	7	0
1958	33.8 °C5 January 1958	3.5 °C11 August 1958	19.9 °C	1,685 mm	29	0
1957	32.6 °C18 October 1957	2.5 °C21 July 1957	19.6 °C	1,927 mm	9	0
1956	31.1 °C6 February 1956	3.7 °C17 May 1956	18.9 °C	1,509 mm	10	0
1955	31.2 °C14 September 1955	-1.3 °C31 July 1955	19.4 °C	1,848 mm	18	1
1954	31.0 °C10 December 1954	4.5 °C21 June 1954	19.8 °C	1,846 mm	6	0
1953	30.1 °C21 January 1953	5.0 °C6 July 1953	20.3 °C	1,688 mm	1	0
1952	32.3 °C24 December 1952	3.5 °C19 June 1952	19.7 °C	1,400 mm	14	0
1951	32.0 °C25 September 1951	4.9 °C29 August 1951	19.8 °C	1,588 mm	4	0
1950	30.3 °C2 September 1950	2.7 °C11 July 1950	19.6 °C	1,956 mm	1	0
1949	31.1 °C15 November 1949	2.7 °C14 May 1949	19.3 °C	2,406 mm	3	0
1948	31.6 °C24 September 1948	4.0 °C22 May 1948	19.6 °C	2,452 mm	5	0
1947	29.8 °C29 November 1947	3.4 °C10 July 1947	19.3 °C	2,176 mm	0	0
1946	29.2 °C15 November 1946	0.9 °C18 July 1946	19.4 °C	2,426 mm	0	0
1945	29.6 °C16 January 1945	3.6 °C21 June 1945	19.7 °C	1,784 mm	0	0
1944	31.2 °C6 September 1944	3.0 °C27 June 1944	21.0 °C	1,109 mm	13	0
1943	35.4 °C17 January 1943	3.3 °C29 August 1943	20.0 °C	740 mm	51	0
1942	37.6 °C25 November 1942	0.6 °C17 June 1942	19.8 °C	1,264 mm	46	0
1941	29.7 °C9 January 1941	2.1 °C18 July 1941	19.6 °C	2,355 mm	0	0
1940	29.0 °C10 April 1940	4.4 °C17 August 1940	19.6 °C	2,341 mm	0	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

25.3 °C

+0.3 °C

Hot days (≥ 30 °C)

58 d/yr

+19

Frost days (< 0 °C)

1 d/yr

Annual rainfall

1665 mm

-70 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	29.3 °C	+1.3 °C	90 mm	-87 mm
Feb	29.9 °C	+2.0 °C	91 mm	-71 mm
Mar	29.2 °C	+1.8 °C	122 mm	-15 mm
Apr	23.8 °C	-1.3 °C	171 mm	+50 mm
May	23.6 °C	+1.6 °C	103 mm	-33 mm
Jun	19.1 °C	-1.4 °C	210 mm	+84 mm
Jul	21.2 °C	+0.4 °C	65 mm	-38 mm
Aug	22.4 °C	-0.6 °C	106 mm	-1 mm
Sep	25.8 °C	+1.2 °C	89 mm	-55 mm
Oct	24.8 °C	-1.1 °C	202 mm	+3 mm
Nov	27.0 °C	-0.1 °C	185 mm	+34 mm
Dec	27.8 °C	+0.1 °C	231 mm	+60 mm

The year's extremes

Hottest day

33.8 °C

5 Oct 2025

Coldest day

-1.8 °C

24 Jun 2025

Wettest day

64.8 mm

12 Dec 2025

Windiest day

30.8 km/h

10 Dec 2025

Strongest gust

79.9 km/h

21 Sep 2025

Hottest feels-like

37.9 °C

18 Jan 2025

Coldest feels-like

-5.3 °C

24 Jun 2025

Sunniest day

13.1 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 Cascavel?

Cascavel has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 20.0 °C and it receives 1,735 mm of precipitation per year.

What is the hottest day ever recorded in Cascavel?

The hottest day measured in Cascavel between 1940 and 2025 was 2 October 2020, reaching 37.8 °C.

What is the coldest day in Cascavel?

The coldest day measured in Cascavel between 1940 and 2025 was 18 July 1975, at -4.0 °C.

Does it snow in Cascavel?

Almost never: Cascavel sees virtually no snow, with about 1 frost days per year.

Has the climate of Cascavel warmed?

Yes: Cascavel warmed by +1.1 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Cascavel?

The wettest day measured in Cascavel between 1940 and 2025 was 24 December 1968, with 145 mm of rain in 24 hours.

What was the windiest day in Cascavel?

The windiest day measured in Cascavel between 1940 and 2025 was 15 September 1956, with winds reaching 56.1 km/h.

What is the warmest month in Cascavel?

The warmest month in Cascavel is January (23.4 °C on average); the coldest is July (15.7 °C).

How much does it rain in Cascavel?

Cascavel receives on average 1,735 mm of precipitation per year, spread over about 162 rainy days.

Is it sunny in Cascavel?

Cascavel gets on average 9.4 hours of sunshine per day, roughly 3,431 hours per year over 1940-2025.

What is the biggest single-day snowfall in Cascavel?

The heaviest 24-hour snowfall measured in Cascavel between 1940 and 2025 was 21 August 1965, with 2.7 cm.

Are there tropical nights in Cascavel?

Yes: Cascavel has on average 56 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Cascavel?

In Cascavel, between 1940 and 2025, the highest apparent temperature reached 41.7 °C on 17 November 1985, and the lowest was -8.6 °C on 18 July 1975.

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