Itapetininga climate — normals and trends
Itapetininga (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 20.0 °C and it receives 1,423 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 February (23.0 °C on average) and the coldest is July (16.3 °C). Rainfall peaks in January.
Itapetininga averages 0 frost days, 44 hot days (≥ 30 °C) and 149 rainy days per year.
Itapetininga has warmed by +1.9 °C between 1940 and 2025, or +0.22 °C per decade. This trend is statistically significant.
The hottest day of the period reached 38.5 °C (on 6 October 2020) and the coldest -0.2 °C (on 29 July 1990).
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
ItapetiningaSão Paulo
- coords
- -23.59°, -48.05°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
20.0°C
Average daily high
25.4°C
Average daily low
15.9°C
Annual rainfall
1,423mm
Sunshine / day
9.1h
Mean relative humidity
80%
Average peak wind
15.6km/h
Seasonal range
6.7°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
44 d/yr
Rainy days (≥ 1 mm)
149 d/yr
Annual snowfall
0.0 cm
Average feels-like high
27.1 °C
Average feels-like low
16.1 °C
Average peak gust
33.7 km/h
Tropical nights (≥ 20 °C)
39 d/yr
Solar radiation
17.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.9 °C
since 1940
+0.2 °C per decade · r² = 0.62 · 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
38.5 °C
6 October 2020
Coldest day
-0.2 °C
29 July 1990
Wettest day
158 mm
26 January 2004
Windiest day
38.6 km/h
10 December 2025
Strongest gust
89.3 km/h
22 September 2025
Hottest feels-like
41.1 °C
13 January 2015
Coldest feels-like
-3.8 °C
29 July 1990
Sunniest day
13.5 h
16 December 1942
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 29.0 °C | +1.2 °C | 233 mm | -2 mm |
| Feb | 30.5 °C | +2.6 °C | 110 mm | -86 mm |
| Mar | 29.8 °C | +2.5 °C | 67 mm | -79 mm |
| Apr | 25.8 °C | +0.2 °C | 103 mm | +33 mm |
| May | 24.8 °C | +1.6 °C | 12 mm | -56 mm |
| Jun | 22.0 °C | -0.1 °C | 62 mm | +5 mm |
| Jul | 21.5 °C | -0.6 °C | 7 mm | -42 mm |
| Aug | 24.2 °C | +0.2 °C | 9 mm | -34 mm |
| Sep | 27.0 °C | +1.7 °C | 14 mm | -70 mm |
| Oct | 25.9 °C | +0.1 °C | 107 mm | -27 mm |
| Nov | 26.5 °C | 0.0 °C | 118 mm | -25 mm |
| Dec | 29.7 °C | +2.6 °C | 161 mm | -40 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 Itapetininga?
Itapetininga has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 20.0 °C and it receives 1,423 mm of precipitation per year.
What is the hottest day ever recorded in Itapetininga?
The hottest day measured in Itapetininga between 1940 and 2025 was 6 October 2020, reaching 38.5 °C.
What is the coldest day in Itapetininga?
The coldest day measured in Itapetininga between 1940 and 2025 was 29 July 1990, at -0.2 °C.
Does it snow in Itapetininga?
Almost never: Itapetininga sees virtually no snow, with about 0 frost days per year.
Has the climate of Itapetininga warmed?
Yes: Itapetininga warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Itapetininga?
The wettest day measured in Itapetininga between 1940 and 2025 was 26 January 2004, with 158 mm of rain in 24 hours.
What was the windiest day in Itapetininga?
The windiest day measured in Itapetininga between 1940 and 2025 was 10 December 2025, with winds reaching 38.6 km/h.
What is the warmest month in Itapetininga?
The warmest month in Itapetininga is February (23.0 °C on average); the coldest is July (16.3 °C).
How much does it rain in Itapetininga?
Itapetininga receives on average 1,423 mm of precipitation per year, spread over about 149 rainy days.
Is it sunny in Itapetininga?
Itapetininga gets on average 9.1 hours of sunshine per day, roughly 3,322 hours per year over 1940-2025.
Are there tropical nights in Itapetininga?
Yes: Itapetininga has on average 39 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Itapetininga?
In Itapetininga, between 1940 and 2025, the highest apparent temperature reached 41.1 °C on 13 January 2015, and the lowest was -3.8 °C on 29 July 1990.
Compare Itapetininga with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Itapetininga