Progresso climate — normals and trends
Progresso (Italy) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 13.8 °C and it receives 813 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 (24.7 °C on average) and the coldest is January (3.2 °C). Rainfall peaks in November.
Progresso averages 40 frost days, 44 hot days (≥ 30 °C) and 105 rainy days per year.
Progresso has warmed by +2.4 °C between 1940 and 2025, or +0.28 °C per decade. This trend is statistically significant.
The number of frost days there went from about 56 to 24 per year over the period.
The hottest day of the period reached 40.2 °C (on 4 August 2017) and the coldest -22.4 °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
ProgressoEmilia-Romagna
- coords
- 44.57°, 11.36°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
13.8°C
Average daily high
18.5°C
Average daily low
9.6°C
Annual rainfall
813mm
Sunshine / day
9.2h
Mean relative humidity
72%
Average peak wind
11.3km/h
Seasonal range
21.5°C
Frost days (< 0 °C)
40 d/yr
Hot days (≥ 30 °C)
44 d/yr
Rainy days (≥ 1 mm)
105 d/yr
Annual snowfall
38.9 cm
Average feels-like high
17.7 °C
Average feels-like low
8.2 °C
Average peak gust
26.0 km/h
Tropical nights (≥ 20 °C)
30 d/yr
Solar radiation
14.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.4 °C
since 1940
+0.3 °C per decade · r² = 0.60 · 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
40.2 °C
4 August 2017
Coldest day
-22.4 °C
24 January 1942
Wettest day
88 mm
25 July 1948
Windiest day
41.1 km/h
11 March 1982
Strongest gust
83.9 km/h
13 May 1987
Hottest feels-like
42.3 °C
25 July 2022
Coldest feels-like
-27.2 °C
24 January 1942
Snowiest day
29.4 cm
6 February 2015
Sunniest day
15.0 h
30 June 1941
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 | 8.2 °C | +1.4 °C | 34 mm | -24 mm |
| Feb | 9.3 °C | +0.1 °C | 112 mm | +48 mm |
| Mar | 14.5 °C | +0.9 °C | 121 mm | +53 mm |
| Apr | 19.0 °C | +1.3 °C | 66 mm | -13 mm |
| May | 22.9 °C | +0.4 °C | 65 mm | -14 mm |
| Jun | 31.6 °C | +4.5 °C | 26 mm | -34 mm |
| Jul | 30.3 °C | +0.1 °C | 81 mm | +30 mm |
| Aug | 30.1 °C | +0.3 °C | 67 mm | +12 mm |
| Sep | 26.0 °C | +0.7 °C | 68 mm | +2 mm |
| Oct | 18.9 °C | -0.2 °C | 65 mm | -13 mm |
| Nov | 12.5 °C | 0.0 °C | 66 mm | -21 mm |
| Dec | 9.2 °C | +1.3 °C | 85 mm | +16 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 Progresso?
Progresso has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 13.8 °C and it receives 813 mm of precipitation per year.
What is the hottest day ever recorded in Progresso?
The hottest day measured in Progresso between 1940 and 2025 was 4 August 2017, reaching 40.2 °C.
What is the coldest day in Progresso?
The coldest day measured in Progresso between 1940 and 2025 was 24 January 1942, at -22.4 °C.
Does it snow in Progresso?
Yes. Progresso gets on average 38.9 cm of snow per year and has around 40 frost days.
Has the climate of Progresso warmed?
Yes: Progresso warmed by +2.4 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Progresso?
The wettest day measured in Progresso between 1940 and 2025 was 25 July 1948, with 88 mm of rain in 24 hours.
What was the windiest day in Progresso?
The windiest day measured in Progresso between 1940 and 2025 was 11 March 1982, with winds reaching 41.1 km/h.
What is the warmest month in Progresso?
The warmest month in Progresso is July (24.7 °C on average); the coldest is January (3.2 °C).
How much does it rain in Progresso?
Progresso receives on average 813 mm of precipitation per year, spread over about 105 rainy days.
Is it sunny in Progresso?
Progresso gets on average 9.2 hours of sunshine per day, roughly 3,358 hours per year over 1940-2025.
What is the biggest single-day snowfall in Progresso?
The heaviest 24-hour snowfall measured in Progresso between 1940 and 2025 was 6 February 2015, with 29.4 cm.
Are there tropical nights in Progresso?
Yes: Progresso has on average 30 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Progresso?
In Progresso, between 1940 and 2025, the highest apparent temperature reached 42.3 °C on 25 July 2022, and the lowest was -27.2 °C on 24 January 1942.
Compare Progresso with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Progresso