Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Hollola features a subarctic climate (Dfc).Temperatures typically range between -5 °C (24 °F) and 17 °C (64 °F) through the year, but rarely can drop to -28 °C (-18 °F) or can rise to as high as 32 °C (89 °F).The average annual precipitation amounts to about 733 mm (28.9 inches) and receives 146 rainy days on the 1 mm (0.04 inches) threshold annually.Hollola enjoys an average of 3058 hours of sunshine throughout the year, and daylight varies from 5 hours 39 minutes to 19 hours 6 minutes per day.
The warmest months in Hollola are June, July and August, with daily mean temperatures ranging from 16 to 17 °C (61 - 64 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -5 to -2 °C (24 - 28 °F) throughout the day. On average each year, Hollola experiences 14 days above 25 °C (77.0 °F) and 137 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 8°C (46°F) | 7°C (46°F) | 11°C (52°F) | 21°C (70°F) | 28°C (82°F) | 32°C (89°F) | 31°C (89°F) | 31°C (87°F) | 23°C (74°F) | 18°C (65°F) | 12°C (53°F) | 5°C (42°F) |
Mean maximum | 4°C (39°F) | 4°C (40°F) | 9°C (49°F) | 16°C (61°F) | 25°C (77°F) | 26°C (79°F) | 28°C (83°F) | 26°C (79°F) | 21°C (70°F) | 15°C (59°F) | 10°C (49°F) | 4°C (40°F) |
Average high | -2°C (29°F) | -2°C (28°F) | 2°C (36°F) | 8°C (46°F) | 15°C (59°F) | 21°C (69°F) | 21°C (71°F) | 20°C (68°F) | 14°C (58°F) | 8°C (47°F) | 4°C (39°F) | -1°C (31°F) |
Daily mean | -4°C (25°F) | -5°C (24°F) | -2°C (29°F) | 3°C (38°F) | 10°C (50°F) | 16°C (61°F) | 17°C (64°F) | 16°C (61°F) | 11°C (52°F) | 6°C (43°F) | 2°C (36°F) | -2°C (28°F) |
Average low | -7°C (21°F) | -8°C (19°F) | -5°C (23°F) | -1°C (30°F) | 4°C (40°F) | 11°C (52°F) | 13°C (55°F) | 12°C (53°F) | 8°C (46°F) | 4°C (39°F) | 0°C (33°F) | -4°C (25°F) |
Mean minimum | -20°C (-4°F) | -19°C (-1°F) | -17°C (2°F) | -8°C (18°F) | -2°C (28°F) | 5°C (41°F) | 8°C (47°F) | 7°C (44°F) | 1°C (34°F) | -3°C (27°F) | -8°C (18°F) | -11°C (12°F) |
Minimum | -25°C (-13°F) | -28°C (-18°F) | -25°C (-13°F) | -12°C (11°F) | -3°C (26°F) | 0°C (33°F) | 7°C (45°F) | 5°C (42°F) | -2°C (29°F) | -5°C (23°F) | -10°C (14°F) | -21°C (-5°F) |
Compare temperature, precipitation, sunshine, UV index in Hollola, Paijat-Hame, Finland with other places around the world.
Hollola usually has the most precipitation in July, August and October, with an average of 13 rainy days and 80 mm (3.1 inches) of precipitation per month.The driest months in Hollola are February, March and April. On average, 45 mm (1.8 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 49 (1.9) | 44 (1.7) | 45 (1.8) | 47 (1.9) | 56 (2.2) | 64 (2.5) | 80 (3.1) | 81 (3.2) | 65 (2.6) | 79 (3.1) | 54 (2.1) | 70 (2.8) |
Average precipitation days (≥ 1 mm) | 11 | 11 | 11 | 12 | 11 | 12 | 12 | 13 | 12 | 15 | 11 | 15 |
The sunniest months in Hollola are May, June and July, when the sun shines an average of 14 hours 53 minutes a day.Least sunny months in Hollola: January, November and December receive an average of 1 hours 48 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 43 | 136 | 241 | 348 | 428 | 474 | 466 | 385 | 256 | 154 | 83 | 38 |
Mean daily daylight hours | 6h 31m | 9h 0m | 11h 51m | 14h 44m | 17h 28m | 19h 6m | 18h 12m | 15h 39m | 12h 49m | 9h 58m | 7h 15m | 5h 39m |
Hollola experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 5 - 7, which corresponds to the Moderate / High category of sun exposure.January, February and November are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 1. For more detailed information, check out our hourly Hollola UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 1 | 1 | 3 | 4 | 5 | 6 | 7 | 5 | 3 | 2 | 1 | 1 |