Ampére climate — normals and trends
Ampére (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 19.5 °C and it receives 1,841 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 (14.9 °C). Rainfall peaks in October.
Ampére averages 1 frost days, 37 hot days (≥ 30 °C) and 153 rainy days per year.
Ampére has warmed by +1.0 °C between 1940 and 2025, or +0.12 °C per decade. This trend is statistically significant.
The number of frost days there went from about 0 to 2 per year over the period.
The hottest day of the period reached 37.3 °C (on 17 November 1985) and the coldest -4.4 °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
AmpéreParaná
- coords
- -25.91°, -53.47°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
19.5°C
Average daily high
24.6°C
Average daily low
15.2°C
Annual rainfall
1,841mm
Sunshine / day
9.3h
Mean relative humidity
78%
Average peak wind
15.1km/h
Seasonal range
8.5°C
Frost days (< 0 °C)
1 d/yr
Hot days (≥ 30 °C)
37 d/yr
Rainy days (≥ 1 mm)
153 d/yr
Annual snowfall
0.1 cm
Average feels-like high
26.4 °C
Average feels-like low
15.0 °C
Average peak gust
33.7 km/h
Tropical nights (≥ 20 °C)
39 d/yr
Solar radiation
17.2 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.0 °C
since 1940
+0.1 °C per decade · r² = 0.29 · 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
17 November 1985
Coldest day
-4.4 °C
18 July 1975
Wettest day
149 mm
28 May 1992
Windiest day
55.8 km/h
15 September 1956
Strongest gust
99.0 km/h
2 July 1983
Hottest feels-like
41.5 °C
8 January 1984
Coldest feels-like
-8.8 °C
18 July 1975
Snowiest day
11.3 cm
21 August 1965
Sunniest day
13.3 h
8 January 1959
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 | 29.9 °C | +1.6 °C | 69 mm | -111 mm |
| Feb | 30.0 °C | +2.0 °C | 108 mm | -45 mm |
| Mar | 29.3 °C | +2.0 °C | 77 mm | -49 mm |
| Apr | 23.8 °C | -0.9 °C | 137 mm | +4 mm |
| May | 22.8 °C | +1.3 °C | 167 mm | +19 mm |
| Jun | 18.0 °C | -1.9 °C | 349 mm | +199 mm |
| Jul | 20.3 °C | +0.1 °C | 51 mm | -71 mm |
| Aug | 21.3 °C | -0.8 °C | 99 mm | -22 mm |
| Sep | 24.5 °C | +0.8 °C | 112 mm | -54 mm |
| Oct | 24.2 °C | -1.0 °C | 186 mm | -26 mm |
| Nov | 26.7 °C | -0.1 °C | 193 mm | +35 mm |
| Dec | 27.7 °C | -0.2 °C | 227 mm | +56 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 Ampére?
Ampére has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 19.5 °C and it receives 1,841 mm of precipitation per year.
What is the hottest day ever recorded in Ampére?
The hottest day measured in Ampére between 1940 and 2025 was 17 November 1985, reaching 37.3 °C.
What is the coldest day in Ampére?
The coldest day measured in Ampére between 1940 and 2025 was 18 July 1975, at -4.4 °C.
Does it snow in Ampére?
Almost never: Ampére sees virtually no snow, with about 1 frost days per year.
Has the climate of Ampére warmed?
Yes: Ampére warmed by +1.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Ampére?
The wettest day measured in Ampére between 1940 and 2025 was 28 May 1992, with 149 mm of rain in 24 hours.
What was the windiest day in Ampére?
The windiest day measured in Ampére between 1940 and 2025 was 15 September 1956, with winds reaching 55.8 km/h.
What is the warmest month in Ampére?
The warmest month in Ampére is January (23.4 °C on average); the coldest is July (14.9 °C).
How much does it rain in Ampére?
Ampére receives on average 1,841 mm of precipitation per year, spread over about 153 rainy days.
Is it sunny in Ampére?
Ampére gets on average 9.3 hours of sunshine per day, roughly 3,395 hours per year over 1940-2025.
What is the biggest single-day snowfall in Ampére?
The heaviest 24-hour snowfall measured in Ampére between 1940 and 2025 was 21 August 1965, with 11.3 cm.
Are there tropical nights in Ampére?
Yes: Ampére has on average 39 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Ampére?
In Ampére, between 1940 and 2025, the highest apparent temperature reached 41.5 °C on 8 January 1984, and the lowest was -8.8 °C on 18 July 1975.
Compare Ampére with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Ampére