Monthly climate in Seveso, Lombardy, Italy

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Seveso features a oceanic climate (Cfb).Temperatures typically range between 3 °C (38 °F) and 23 °C (74 °F) through the year, but rarely can drop to -8 °C (18 °F) or can rise to as high as 37 °C (98 °F).The average annual precipitation amounts to about 1487 mm (58.6 inches) and receives 138 rainy days on the 1 mm (0.04 inches) threshold annually.Seveso enjoys an average of 3764 hours of sunshine throughout the year, and daylight varies from 8 hours 43 minutes to 15 hours 38 minutes per day.

Monthly average temperatures in Seveso, Lombardy, Italy §

The warmest months in Seveso are June, July and August, with daily mean temperatures ranging from 22 to 23 °C (71 - 74 °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 - 42 °F) throughout the day. On average each year, Seveso experiences 67 days above 25 °C (77.0 °F) and 35 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Seveso, Lombardy, 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)
19°C
(67°F)
22°C
(72°F)
25°C
(77°F)
31°C
(88°F)
37°C
(98°F)
34°C
(93°F)
34°C
(93°F)
28°C
(83°F)
26°C
(78°F)
17°C
(64°F)
14°C
(58°F)
Mean maximum 12°C
(53°F)
16°C
(60°F)
20°C
(68°F)
23°C
(74°F)
26°C
(79°F)
31°C
(87°F)
31°C
(89°F)
32°C
(90°F)
27°C
(82°F)
23°C
(73°F)
16°C
(62°F)
12°C
(54°F)
Average high 7°C
(46°F)
10°C
(50°F)
13°C
(55°F)
17°C
(63°F)
20°C
(69°F)
26°C
(79°F)
27°C
(81°F)
27°C
(81°F)
22°C
(72°F)
17°C
(64°F)
11°C
(53°F)
8°C
(46°F)
Daily mean 3°C
(38°F)
6°C
(42°F)
8°C
(47°F)
12°C
(55°F)
16°C
(62°F)
22°C
(71°F)
23°C
(74°F)
23°C
(74°F)
18°C
(65°F)
14°C
(57°F)
9°C
(48°F)
4°C
(40°F)
Average low -0°C
(32°F)
2°C
(35°F)
4°C
(40°F)
8°C
(47°F)
12°C
(55°F)
17°C
(63°F)
19°C
(66°F)
19°C
(67°F)
15°C
(59°F)
10°C
(51°F)
6°C
(43°F)
1°C
(35°F)
Mean minimum -4°C
(25°F)
-3°C
(26°F)
-1°C
(30°F)
2°C
(36°F)
7°C
(45°F)
13°C
(56°F)
15°C
(59°F)
14°C
(58°F)
9°C
(49°F)
6°C
(43°F)
0°C
(33°F)
-3°C
(27°F)
Minimum -7°C
(20°F)
-8°C
(18°F)
-6°C
(22°F)
-0°C
(32°F)
4°C
(39°F)
11°C
(53°F)
13°C
(56°F)
13°C
(55°F)
7°C
(45°F)
4°C
(40°F)
-1°C
(30°F)
-4°C
(25°F)

Compare climate in Seveso with other places

Compare temperature, precipitation, sunshine, UV index in Seveso, Lombardy, Italy with other places around the world.

Monthly average precipitation in Seveso, Lombardy, Italy §

Seveso usually has the most precipitation in June, July and November, with an average of 14 rainy days and 161 mm (6.3 inches) of precipitation per month.The driest months in Seveso are January, February and March. On average, 59 mm (2.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Seveso, Lombardy, 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) 40 (1.6) 49 (1.9) 89 (3.5) 125 (4.9) 155 (6.1) 163 (6.4) 158 (6.2) 147 (5.8) 149 (5.8) 156 (6.1) 162 (6.4) 94 (3.7)
Average precipitation days (≥ 1 mm) 6 7 10 13 17 14 15 14 12 9 13 8

Monthly sunshine hours in Seveso, Lombardy, Italy §

The sunniest months in Seveso are May, June and July, when the sun shines an average of 13 hours 23 minutes a day.Least sunny months in Seveso: January, November and December receive an average of 6 hours 45 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Seveso, Lombardy, 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 189 232 310 345 391 411 428 391 335 294 217 214
Mean daily daylight hours 9h 6m 10h 21m 11h 56m 13h 33m 14h 56m 15h 38m 15h 16m 14h 2m 12h 29m 10h 52m 9h 27m 8h 43m

Solar UV radiation in Seveso, Lombardy, Italy §

Seveso 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 Seveso UV Index data.

Average daily maximum UV levels by month for Seveso, Lombardy, 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 6 8 9 9 8 6 5 3 2