Maringá climate — normals and trends

Maringá (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 21.8 °C and it receives 1,494 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 June (17.8 °C). Rainfall peaks in January.

Maringá averages 0 frost days, 92 hot days (≥ 30 °C) and 145 rainy days per year.

Maringá has warmed by +1.6 °C between 1940 and 2025, or +0.19 °C per decade. This trend is statistically significant.

The hottest day of the period reached 41.2 °C (on 17 November 1985) and the coldest -2.2 °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

MaringáParaná

coords
-23.43°, -51.94°
period
19402025 · 86 yrs
CfaHumid subtropicalWarmest monthJanuaryColdest monthJuneWettest monthJanuaryDriest monthAugust

Mean daily temperature

21.8°C

Average daily high

27.2°C

Average daily low

17.4°C

Annual rainfall

1,494mm

Sunshine / day

9.7h

Mean relative humidity

74%

Average peak wind

13.3km/h

Seasonal range

6.8°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

92 d/yr

Rainy days (≥ 1 mm)

145 d/yr

Annual snowfall

0.0 cm

Average feels-like high

29.6 °C

Average feels-like low

17.9 °C

Average peak gust

30.8 km/h

Tropical nights (≥ 20 °C)

114 d/yr

Solar radiation

17.8 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.6 °C

since 1940

+0.2 °C per decade · r² = 0.46 · p = < 0.001

1940Each stripe is one year, from 1940 (left) to 2025 (right). Blue = colder than the period average, red = warmer.2025

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

41.2 °C

17 November 1985

Coldest day

-2.2 °C

18 July 1975

Wettest day

116 mm

28 November 1997

Windiest day

50.8 km/h

15 September 1956

Strongest gust

99.0 km/h

28 June 1982

Hottest feels-like

42.9 °C

17 November 1985

Coldest feels-like

-6.5 °C

18 July 1975

Sunniest day

13.1 h

4 December 2025

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202537.1 °C5 October 20252.2 °C24 June 202522.4 °C1,272 mm1490
202438.4 °C25 September 20244.0 °C26 August 202424.0 °C1,022 mm2040
202337.6 °C12 November 20236.5 °C18 June 202322.9 °C1,426 mm1230
202235.5 °C23 January 20224.0 °C12 June 202222.0 °C1,242 mm1190
202137.8 °C20 September 20210.6 °C30 June 202122.6 °C1,087 mm1560
202039.7 °C2 October 20205.0 °C2 July 202022.7 °C1,147 mm1490
201937.4 °C27 October 20191.5 °C6 July 201923.4 °C1,191 mm1580
201835.3 °C17 December 20186.3 °C11 August 201822.6 °C1,292 mm1350
201737.0 °C12 October 20173.3 °C18 July 201722.7 °C1,528 mm1280
201636.5 °C19 October 20162.0 °C12 June 201622.1 °C1,407 mm1460
201537.4 °C18 September 20155.1 °C16 June 201522.7 °C1,984 mm1160
201438.1 °C13 October 20145.9 °C1 July 201422.6 °C1,427 mm1350
201335.7 °C11 November 2013-0.1 °C25 July 201322.0 °C1,666 mm1121
201236.8 °C17 September 20126.2 °C19 July 201222.9 °C1,286 mm1540
201138.0 °C30 September 20111.6 °C28 June 201122.0 °C1,378 mm1210
201035.3 °C4 February 20104.4 °C15 August 201021.7 °C1,440 mm990
200935.8 °C6 March 20092.5 °C3 June 200922.0 °C1,957 mm1170
200835.9 °C8 December 20082.6 °C17 June 200821.8 °C1,332 mm1130
200738.0 °C29 October 20073.3 °C26 July 200722.9 °C1,274 mm1500
200636.5 °C27 October 20063.9 °C5 September 200622.6 °C1,060 mm1290
200538.1 °C12 March 20054.3 °C19 July 200522.6 °C1,281 mm1290
200436.2 °C10 March 20043.2 °C13 June 200422.0 °C1,359 mm1280
200336.7 °C12 November 20034.7 °C17 August 200321.9 °C1,424 mm1210
200237.1 °C10 October 20022.0 °C3 September 200223.0 °C1,296 mm1560
200134.7 °C28 October 20011.8 °C21 June 200122.1 °C1,468 mm1200
200035.0 °C12 October 20000.6 °C14 July 200021.8 °C1,556 mm1120
199935.8 °C1 October 19993.9 °C15 August 199921.8 °C1,137 mm1120
199834.8 °C2 December 19987.4 °C10 July 199821.9 °C2,085 mm900
199735.4 °C9 November 19974.6 °C8 June 199722.0 °C1,923 mm970
199633.5 °C22 September 19963.9 °C30 June 199621.6 °C1,682 mm860
199535.4 °C1 September 19955.8 °C26 June 199522.0 °C1,680 mm1140
199436.2 °C24 September 1994-1.1 °C26 June 199422.3 °C1,672 mm1211
199336.2 °C3 January 19930.5 °C15 July 199321.7 °C1,723 mm980
199234.6 °C21 January 19921.9 °C20 July 199221.7 °C1,868 mm870
199135.3 °C23 November 19914.3 °C30 June 199122.1 °C1,463 mm1090
199035.6 °C12 March 19902.1 °C29 July 199021.6 °C1,628 mm1160
198934.7 °C25 October 19892.4 °C6 July 198921.2 °C1,844 mm610
198837.8 °C26 September 19881.2 °C5 June 198822.1 °C1,194 mm1230
198735.7 °C11 October 19874.2 °C17 June 198721.7 °C1,839 mm1020
198635.8 °C20 November 19864.8 °C1 June 198622.3 °C1,599 mm1120
198541.2 °C17 November 19853.5 °C7 July 198522.7 °C977 mm1550
198437.5 °C29 October 19841.2 °C26 August 198422.6 °C1,194 mm1370
198333.1 °C26 November 19834.6 °C15 June 198321.6 °C2,203 mm720
198233.5 °C17 September 19826.7 °C30 July 198221.9 °C1,644 mm660
198136.2 °C28 September 19810.8 °C20 July 198121.6 °C1,285 mm890
198034.4 °C20 October 19802.4 °C27 June 198021.5 °C1,788 mm830
197937.4 °C7 February 19790.9 °C1 June 197921.3 °C1,433 mm910
197836.6 °C19 February 19780.9 °C15 August 197822.2 °C1,122 mm1240
197735.6 °C28 February 19774.0 °C18 May 197722.4 °C1,550 mm1220
197633.4 °C19 January 19765.0 °C15 August 197620.7 °C1,753 mm560
197534.9 °C9 September 1975-2.2 °C18 July 197521.6 °C1,219 mm811
197434.0 °C14 September 19744.7 °C4 June 197421.0 °C1,883 mm680
197334.7 °C25 February 19733.5 °C20 June 197321.6 °C1,796 mm870
197235.8 °C26 October 19722.8 °C1 September 197221.4 °C1,688 mm590
197134.8 °C18 November 19714.0 °C14 June 197121.2 °C1,480 mm700
197035.3 °C8 December 19705.4 °C24 June 197021.6 °C1,293 mm820
196934.1 °C18 March 19691.4 °C11 July 196921.7 °C1,058 mm1060
196836.6 °C3 November 19683.1 °C17 May 196821.2 °C1,095 mm990
196735.5 °C4 October 19672.9 °C9 June 196722.2 °C1,338 mm990
196635.1 °C14 September 19661.1 °C6 August 196621.3 °C1,316 mm620
196533.3 °C18 September 19653.1 °C12 July 196520.7 °C1,613 mm290
196433.3 °C14 March 19643.0 °C28 July 196420.7 °C1,382 mm600
196338.0 °C21 October 19632.5 °C6 August 196322.2 °C1,272 mm1130
196234.1 °C18 September 19622.2 °C18 July 196220.2 °C1,336 mm450
196137.8 °C27 September 19614.9 °C16 June 196122.1 °C1,564 mm930
196034.4 °C24 September 19603.2 °C25 June 196020.8 °C1,230 mm450
195935.7 °C3 October 19594.0 °C8 June 195921.9 °C1,243 mm690
195834.4 °C5 January 19587.2 °C29 May 195821.4 °C1,425 mm700
195734.8 °C18 October 19572.8 °C22 July 195721.1 °C1,559 mm270
195634.4 °C7 October 19565.6 °C6 June 195620.7 °C1,467 mm600
195536.2 °C1 October 19551.0 °C1 August 195521.1 °C1,587 mm570
195434.2 °C18 September 19544.4 °C21 June 195421.6 °C1,426 mm490
195332.9 °C20 August 19536.3 °C25 July 195321.8 °C1,469 mm240
195234.2 °C29 September 19525.5 °C16 July 195221.3 °C1,331 mm460
195135.6 °C25 September 19517.3 °C30 June 195121.4 °C1,416 mm360
195034.0 °C16 September 19506.1 °C11 July 195021.2 °C1,813 mm380
194931.7 °C17 March 19499.0 °C14 May 194920.8 °C2,247 mm90
194834.6 °C23 September 19485.9 °C22 May 194821.3 °C1,989 mm210
194731.7 °C20 January 19475.7 °C8 July 194720.7 °C2,250 mm150
194631.5 °C18 October 19462.7 °C18 July 194621.1 °C2,229 mm130
194532.1 °C27 September 19454.7 °C10 July 194521.1 °C2,007 mm60
194436.3 °C6 September 19449.4 °C12 July 194422.8 °C996 mm700
194336.3 °C17 January 19436.3 °C26 June 194321.7 °C717 mm1030
194239.2 °C25 November 19421.9 °C18 June 194221.6 °C969 mm1200
194131.5 °C9 January 19413.6 °C18 July 194121.1 °C2,007 mm130
194031.9 °C22 August 19406.8 °C17 August 194021.2 °C1,654 mm80

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?

Across the whole year

Average daily high
28.3 °C
+1.1 °C
Hot days (≥ 30 °C)
149 d/yr
+57
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
1272 mm
-222 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan31.1 °C+1.7 °C138 mm-62 mm
Feb31.6 °C+2.2 °C135 mm-38 mm
Mar31.6 °C+2.5 °C66 mm-63 mm
Apr26.7 °C-0.7 °C164 mm+74 mm
May26.5 °C+2.1 °C29 mm-70 mm
Jun22.7 °C-0.5 °C135 mm+48 mm
Jul24.1 °C+0.5 °C8 mm-62 mm
Aug27.0 °C+1.0 °C42 mm-19 mm
Sep31.0 °C+3.4 °C50 mm-48 mm
Oct28.3 °C0.0 °C142 mm-16 mm
Nov29.0 °C-0.1 °C161 mm+12 mm
Dec30.3 °C+1.0 °C202 mm+22 mm

The year's extremes

Hottest day
37.1 °C
5 Oct 2025
Coldest day
2.2 °C
24 Jun 2025
Wettest day
45.5 mm
13 Dec 2025
Windiest day
30.7 km/h
10 Dec 2025
Strongest gust
66.2 km/h
21 Sep 2025
Hottest feels-like
40.1 °C
21 Feb 2025
Coldest feels-like
-0.9 °C
24 Jun 2025
Sunniest day
13.1 h
4 Dec 2025

What was the weather like that day?

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Date

Frequently asked questions

What is the climate of Maringá?

Maringá has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 21.8 °C and it receives 1,494 mm of precipitation per year.

What is the hottest day ever recorded in Maringá?

The hottest day measured in Maringá between 1940 and 2025 was 17 November 1985, reaching 41.2 °C.

What is the coldest day in Maringá?

The coldest day measured in Maringá between 1940 and 2025 was 18 July 1975, at -2.2 °C.

Does it snow in Maringá?

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

Has the climate of Maringá warmed?

Yes: Maringá warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Maringá?

The wettest day measured in Maringá between 1940 and 2025 was 28 November 1997, with 116 mm of rain in 24 hours.

What was the windiest day in Maringá?

The windiest day measured in Maringá between 1940 and 2025 was 15 September 1956, with winds reaching 50.8 km/h.

What is the warmest month in Maringá?

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

How much does it rain in Maringá?

Maringá receives on average 1,494 mm of precipitation per year, spread over about 145 rainy days.

Is it sunny in Maringá?

Maringá gets on average 9.7 hours of sunshine per day, roughly 3,540 hours per year over 1940-2025.

Are there tropical nights in Maringá?

Yes: Maringá has on average 114 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Maringá?

In Maringá, between 1940 and 2025, the highest apparent temperature reached 42.9 °C on 17 November 1985, and the lowest was -6.5 °C on 18 July 1975.

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