Ituporanga climate — normals and trends
Ituporanga (Brazil) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 17.0 °C and it receives 1,360 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 (21.2 °C on average) and the coldest is July (12.2 °C). Rainfall peaks in January.
Ituporanga averages 3 frost days, 9 hot days (≥ 30 °C) and 160 rainy days per year.
Ituporanga has warmed by +0.9 °C between 1940 and 2025, or +0.11 °C per decade. This trend is statistically significant.
The number of frost days there went from about 2 to 4 per year over the period.
The hottest day of the period reached 37.3 °C (on 7 February 2014) and the coldest -5.0 °C (on 18 July 2000).
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
ItuporangaSanta Catarina
- coords
- -27.41°, -49.60°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
17.0°C
Average daily high
21.9°C
Average daily low
13.1°C
Annual rainfall
1,360mm
Sunshine / day
8.0h
Mean relative humidity
84%
Average peak wind
11.2km/h
Seasonal range
9.0°C
Frost days (< 0 °C)
3 d/yr
Hot days (≥ 30 °C)
9 d/yr
Rainy days (≥ 1 mm)
160 d/yr
Annual snowfall
0.0 cm
Average feels-like high
23.2 °C
Average feels-like low
13.2 °C
Average peak gust
29.4 km/h
Tropical nights (≥ 20 °C)
9 d/yr
Solar radiation
15.1 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.9 °C
since 1940
+0.1 °C per decade · r² = 0.27 · p = < 0.001
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
37.3 °C
7 February 2014
Coldest day
-5.0 °C
18 July 2000
Wettest day
95 mm
7 July 1983
Windiest day
39.0 km/h
4 September 1981
Strongest gust
91.8 km/h
2 July 1983
Hottest feels-like
39.8 °C
4 February 2010
Coldest feels-like
-8.5 °C
18 July 1975
Snowiest day
1.8 cm
8 July 1969
Sunniest day
13.7 h
9 December 1943
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
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 26.7 °C | +0.4 °C | 132 mm | -21 mm |
| Feb | 28.6 °C | +2.4 °C | 130 mm | -2 mm |
| Mar | 26.9 °C | +1.9 °C | 69 mm | -33 mm |
| Apr | 22.3 °C | 0.0 °C | 54 mm | -27 mm |
| May | 20.2 °C | +0.9 °C | 83 mm | -5 mm |
| Jun | 16.0 °C | -1.4 °C | 169 mm | +73 mm |
| Jul | 17.0 °C | -0.2 °C | 41 mm | -52 mm |
| Aug | 17.5 °C | -1.2 °C | 91 mm | -8 mm |
| Sep | 19.5 °C | -0.4 °C | 167 mm | +33 mm |
| Oct | 20.2 °C | -1.3 °C | 144 mm | -1 mm |
| Nov | 23.2 °C | -0.3 °C | 138 mm | +27 mm |
| Dec | 27.7 °C | +2.4 °C | 136 mm | +10 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Ituporanga?
Ituporanga has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 17.0 °C and it receives 1,360 mm of precipitation per year.
What is the hottest day ever recorded in Ituporanga?
The hottest day measured in Ituporanga between 1940 and 2025 was 7 February 2014, reaching 37.3 °C.
What is the coldest day in Ituporanga?
The coldest day measured in Ituporanga between 1940 and 2025 was 18 July 2000, at -5.0 °C.
Does it snow in Ituporanga?
Almost never: Ituporanga sees virtually no snow, with about 3 frost days per year.
Has the climate of Ituporanga warmed?
Yes: Ituporanga warmed by +0.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Ituporanga?
The wettest day measured in Ituporanga between 1940 and 2025 was 7 July 1983, with 95 mm of rain in 24 hours.
What was the windiest day in Ituporanga?
The windiest day measured in Ituporanga between 1940 and 2025 was 4 September 1981, with winds reaching 39.0 km/h.
What is the warmest month in Ituporanga?
The warmest month in Ituporanga is January (21.2 °C on average); the coldest is July (12.2 °C).
How much does it rain in Ituporanga?
Ituporanga receives on average 1,360 mm of precipitation per year, spread over about 160 rainy days.
Is it sunny in Ituporanga?
Ituporanga gets on average 8.0 hours of sunshine per day, roughly 2,920 hours per year over 1940-2025.
What is the biggest single-day snowfall in Ituporanga?
The heaviest 24-hour snowfall measured in Ituporanga between 1940 and 2025 was 8 July 1969, with 1.8 cm.
Are there tropical nights in Ituporanga?
Yes: Ituporanga has on average 9 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Ituporanga?
In Ituporanga, between 1940 and 2025, the highest apparent temperature reached 39.8 °C on 4 February 2010, and the lowest was -8.5 °C on 18 July 1975.
Compare Ituporanga with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Ituporanga