Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Isera features a humid continental climate (Dfb).Temperatures typically range between -1 °C (31 °F) and 18 °C (66 °F) through the year, but rarely can drop to -17 °C (2 °F) or can rise to as high as 31 °C (88 °F).The average annual precipitation amounts to about 1456 mm (57.3 inches) and receives 153 rainy days on the 1 mm (0.04 inches) threshold annually.Isera enjoys an average of 3779 hours of sunshine throughout the year, and daylight varies from 8 hours 41 minutes to 15 hours 40 minutes per day.
The warmest months in Isera are June, July and August, with daily mean temperatures ranging from 17 to 18 °C (63 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 2 °C (31 - 36 °F) throughout the day. On average each year, Isera experiences 7 days above 25 °C (77.0 °F) and 90 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 11°C (53°F) | 17°C (63°F) | 18°C (65°F) | 22°C (71°F) | 22°C (72°F) | 31°C (88°F) | 27°C (81°F) | 28°C (83°F) | 24°C (76°F) | 21°C (70°F) | 16°C (62°F) | 11°C (53°F) |
Mean maximum | 8°C (47°F) | 12°C (54°F) | 15°C (60°F) | 18°C (65°F) | 21°C (69°F) | 24°C (76°F) | 26°C (79°F) | 27°C (81°F) | 23°C (74°F) | 19°C (66°F) | 14°C (57°F) | 9°C (49°F) |
Average high | 4°C (39°F) | 6°C (43°F) | 8°C (48°F) | 12°C (54°F) | 15°C (60°F) | 21°C (70°F) | 22°C (72°F) | 22°C (72°F) | 18°C (65°F) | 14°C (57°F) | 8°C (47°F) | 4°C (40°F) |
Daily mean | -1°C (31°F) | 2°C (36°F) | 5°C (41°F) | 8°C (47°F) | 12°C (54°F) | 17°C (63°F) | 18°C (65°F) | 18°C (66°F) | 15°C (59°F) | 10°C (51°F) | 5°C (42°F) | 1°C (34°F) |
Average low | -4°C (24°F) | -2°C (29°F) | 0°C (33°F) | 4°C (40°F) | 9°C (48°F) | 13°C (56°F) | 14°C (58°F) | 14°C (58°F) | 11°C (52°F) | 7°C (45°F) | 2°C (36°F) | -2°C (28°F) |
Mean minimum | -10°C (14°F) | -9°C (17°F) | -6°C (22°F) | -1°C (30°F) | 3°C (38°F) | 9°C (49°F) | 11°C (52°F) | 10°C (50°F) | 6°C (43°F) | 3°C (38°F) | -4°C (25°F) | -9°C (15°F) |
Minimum | -17°C (2°F) | -15°C (6°F) | -13°C (9°F) | -4°C (26°F) | -1°C (30°F) | 7°C (46°F) | 8°C (47°F) | 9°C (48°F) | 4°C (40°F) | 2°C (35°F) | -8°C (18°F) | -13°C (10°F) |
Compare temperature, precipitation, sunshine, UV index in Isera, Trentino-Alto Adige, Italy with other places around the world.
Isera usually has the most precipitation in July, August and November, with an average of 15 rainy days and 164 mm (6.5 inches) of precipitation per month.The driest months in Isera are January, February and March. On average, 59 mm (2.3 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 35 (1.4) | 53 (2.1) | 88 (3.5) | 134 (5.3) | 157 (6.2) | 126 (5.0) | 160 (6.3) | 163 (6.4) | 108 (4.2) | 149 (5.9) | 169 (6.7) | 113 (4.5) |
Average precipitation days (≥ 1 mm) | 5 | 7 | 11 | 15 | 22 | 15 | 19 | 15 | 14 | 10 | 12 | 8 |
The sunniest months in Isera are June, July and August, when the sun shines an average of 13 hours 18 minutes a day.Least sunny months in Isera: January, November and December receive an average of 6 hours 50 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 191 | 247 | 320 | 351 | 379 | 408 | 426 | 389 | 332 | 295 | 227 | 209 |
Mean daily daylight hours | 9h 5m | 10h 21m | 11h 56m | 13h 34m | 14h 57m | 15h 40m | 15h 17m | 14h 3m | 12h 29m | 10h 52m | 9h 26m | 8h 41m |
Isera experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 10, 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 Isera UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 2 | 3 | 6 | 7 | 8 | 10 | 10 | 9 | 7 | 5 | 3 | 2 |