Argenta climate — normals and trends
Argenta (Italy) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 14.3 °C and it receives 743 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 July (25.2 °C on average) and the coldest is January (3.7 °C). Rainfall peaks in November.
Argenta averages 34 frost days, 48 hot days (≥ 30 °C) and 105 rainy days per year.
Argenta has warmed by +2.3 °C between 1940 and 2025, or +0.27 °C per decade. This trend is statistically significant.
The number of frost days there went from about 49 to 19 per year over the period.
The hottest day of the period reached 40.4 °C (on 4 August 2017) and the coldest -21.7 °C (on 24 January 1942).
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
ArgentaEmilia-Romagna
- coords
- 44.61°, 11.84°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
14.3°C
Average daily high
19.0°C
Average daily low
10.2°C
Annual rainfall
743mm
Sunshine / day
9.4h
Mean relative humidity
72%
Average peak wind
13.1km/h
Seasonal range
21.5°C
Frost days (< 0 °C)
34 d/yr
Hot days (≥ 30 °C)
48 d/yr
Rainy days (≥ 1 mm)
105 d/yr
Annual snowfall
21.1 cm
Average feels-like high
18.2 °C
Average feels-like low
8.9 °C
Average peak gust
27.7 km/h
Tropical nights (≥ 20 °C)
39 d/yr
Solar radiation
14.2 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.3 °C
since 1940
+0.3 °C per decade · r² = 0.61 · 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
40.4 °C
4 August 2017
Coldest day
-21.7 °C
24 January 1942
Wettest day
110 mm
28 July 2025
Windiest day
43.0 km/h
27 February 1990
Strongest gust
88.9 km/h
13 November 2017
Hottest feels-like
43.3 °C
27 June 2019
Coldest feels-like
-26.6 °C
15 February 1940
Snowiest day
20.0 cm
1 February 2012
Sunniest day
14.9 h
29 June 2025
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 | 8.6 °C | +1.3 °C | 37 mm | -15 mm |
| Feb | 9.9 °C | +0.1 °C | 95 mm | +39 mm |
| Mar | 15.0 °C | +1.0 °C | 107 mm | +47 mm |
| Apr | 19.4 °C | +1.4 °C | 58 mm | -10 mm |
| May | 23.1 °C | +0.1 °C | 65 mm | -2 mm |
| Jun | 31.4 °C | +3.7 °C | 55 mm | -3 mm |
| Jul | 30.6 °C | -0.1 °C | 150 mm | +98 mm |
| Aug | 30.1 °C | -0.1 °C | 78 mm | +20 mm |
| Sep | 26.4 °C | +0.6 °C | 71 mm | +7 mm |
| Oct | 19.6 °C | -0.1 °C | 69 mm | -1 mm |
| Nov | 13.2 °C | 0.0 °C | 64 mm | -13 mm |
| Dec | 9.6 °C | +1.1 °C | 52 mm | -9 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 Argenta?
Argenta has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 14.3 °C and it receives 743 mm of precipitation per year.
What is the hottest day ever recorded in Argenta?
The hottest day measured in Argenta between 1940 and 2025 was 4 August 2017, reaching 40.4 °C.
What is the coldest day in Argenta?
The coldest day measured in Argenta between 1940 and 2025 was 24 January 1942, at -21.7 °C.
Does it snow in Argenta?
Yes. Argenta gets on average 21.1 cm of snow per year and has around 34 frost days.
Has the climate of Argenta warmed?
Yes: Argenta warmed by +2.3 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Argenta?
The wettest day measured in Argenta between 1940 and 2025 was 28 July 2025, with 110 mm of rain in 24 hours.
What was the windiest day in Argenta?
The windiest day measured in Argenta between 1940 and 2025 was 27 February 1990, with winds reaching 43.0 km/h.
What is the warmest month in Argenta?
The warmest month in Argenta is July (25.2 °C on average); the coldest is January (3.7 °C).
How much does it rain in Argenta?
Argenta receives on average 743 mm of precipitation per year, spread over about 105 rainy days.
Is it sunny in Argenta?
Argenta 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 Argenta?
The heaviest 24-hour snowfall measured in Argenta between 1940 and 2025 was 1 February 2012, with 20.0 cm.
Are there tropical nights in Argenta?
Yes: Argenta has on average 39 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Argenta?
In Argenta, between 1940 and 2025, the highest apparent temperature reached 43.3 °C on 27 June 2019, and the lowest was -26.6 °C on 15 February 1940.
Compare Argenta with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Argenta