Monthly climate in Calerno, Emilia-Romagna, Italy

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Calerno features a oceanic climate (Cfb).Temperatures typically range between 3 °C (38 °F) and 26 °C (78 °F) through the year, but rarely can drop to -10 °C (15 °F) or can rise to as high as 39 °C (102 °F).The average annual precipitation amounts to about 860 mm (33.9 inches) and receives 107 rainy days on the 1 mm (0.04 inches) threshold annually.Calerno enjoys an average of 3797 hours of sunshine throughout the year, and daylight varies from 8 hours 51 minutes to 15 hours 29 minutes per day.

Monthly average temperatures in Calerno, Emilia-Romagna, Italy §

The warmest months in Calerno are June, July and August, with daily mean temperatures ranging from 23 to 26 °C (74 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 3 to 6 °C (38 - 44 °F) throughout the day. On average each year, Calerno experiences 97 days above 25 °C (77.0 °F) and 36 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Calerno, Emilia-Romagna, Italy.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 15°C
(59°F)
20°C
(68°F)
23°C
(74°F)
27°C
(80°F)
32°C
(90°F)
39°C
(102°F)
36°C
(98°F)
39°C
(102°F)
33°C
(91°F)
28°C
(83°F)
19°C
(67°F)
15°C
(59°F)
Mean maximum 13°C
(56°F)
17°C
(62°F)
21°C
(70°F)
24°C
(75°F)
28°C
(83°F)
33°C
(91°F)
35°C
(96°F)
37°C
(98°F)
31°C
(88°F)
25°C
(77°F)
18°C
(64°F)
13°C
(55°F)
Average high 8°C
(46°F)
11°C
(52°F)
14°C
(58°F)
18°C
(66°F)
23°C
(73°F)
29°C
(84°F)
31°C
(88°F)
31°C
(89°F)
25°C
(78°F)
20°C
(68°F)
13°C
(55°F)
8°C
(47°F)
Daily mean 3°C
(38°F)
6°C
(44°F)
9°C
(49°F)
13°C
(56°F)
18°C
(64°F)
23°C
(74°F)
25°C
(78°F)
26°C
(78°F)
20°C
(69°F)
15°C
(59°F)
10°C
(50°F)
5°C
(40°F)
Average low -0°C
(32°F)
3°C
(37°F)
4°C
(40°F)
8°C
(47°F)
13°C
(56°F)
18°C
(65°F)
20°C
(68°F)
20°C
(69°F)
16°C
(60°F)
11°C
(51°F)
7°C
(44°F)
2°C
(35°F)
Mean minimum -4°C
(26°F)
-4°C
(25°F)
-2°C
(29°F)
2°C
(36°F)
8°C
(46°F)
13°C
(56°F)
16°C
(61°F)
15°C
(60°F)
10°C
(49°F)
5°C
(42°F)
0°C
(32°F)
-3°C
(27°F)
Minimum -7°C
(20°F)
-8°C
(18°F)
-10°C
(15°F)
-1°C
(31°F)
5°C
(41°F)
12°C
(54°F)
15°C
(59°F)
13°C
(55°F)
7°C
(45°F)
4°C
(40°F)
-2°C
(28°F)
-4°C
(25°F)

Compare climate in Calerno with other places

Compare temperature, precipitation, sunshine, UV index in Calerno, Emilia-Romagna, Italy with other places around the world.

Monthly average precipitation in Calerno, Emilia-Romagna, Italy §

Calerno usually has the most precipitation in May, September and November, with an average of 11 rainy days and 106 mm (4.2 inches) of precipitation per month.The driest months in Calerno are January, March and June. On average, 42 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Calerno, Emilia-Romagna, Italy.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 25 (1.0) 66 (2.6) 53 (2.1) 74 (2.9) 107 (4.2) 47 (1.8) 64 (2.5) 54 (2.1) 92 (3.6) 69 (2.7) 118 (4.7) 92 (3.6)
Average precipitation days (≥ 1 mm) 5 8 7 10 13 8 9 8 10 7 12 10

Monthly sunshine hours in Calerno, Emilia-Romagna, Italy §

The sunniest months in Calerno are June, July and August, when the sun shines an average of 13 hours 35 minutes a day.Least sunny months in Calerno: January, November and December receive an average of 6 hours 49 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Calerno, Emilia-Romagna, Italy.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 191 232 312 345 390 417 431 400 337 301 228 207
Mean daily daylight hours 9h 14m 10h 25m 11h 56m 13h 30m 14h 49m 15h 29m 15h 8m 13h 57m 12h 28m 10h 55m 9h 34m 8h 51m

Solar UV radiation in Calerno, Emilia-Romagna, Italy §

Calerno experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 8 - 9, which corresponds to the Very High category of sun exposure.January, February and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Calerno UV Index data.

Average daily maximum UV levels by month for Calerno, Emilia-Romagna, Italy.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 2 3 5 7 8 9 9 8 7 5 3 2