Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Sahalahti features a subarctic climate (Dfc).Temperatures typically range between -5 °C (23 °F) and 17 °C (63 °F) through the year, but rarely can drop to -25 °C (-12 °F) or can rise to as high as 31 °C (88 °F).The average annual precipitation amounts to about 734 mm (28.9 inches) and receives 143 rainy days on the 1 mm (0.04 inches) threshold annually.Sahalahti enjoys an average of 3087 hours of sunshine throughout the year, and daylight varies from 5 hours 30 minutes to 19 hours 17 minutes per day.
The warmest months in Sahalahti are June, July and August, with daily mean temperatures ranging from 15 to 17 °C (59 - 63 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -5 to -2 °C (23 - 29 °F) throughout the day. On average each year, Sahalahti experiences 10 days above 25 °C (77.0 °F) and 133 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 7°C (45°F) | 6°C (43°F) | 10°C (51°F) | 20°C (68°F) | 27°C (81°F) | 29°C (85°F) | 31°C (88°F) | 29°C (85°F) | 22°C (72°F) | 18°C (64°F) | 12°C (53°F) | 5°C (41°F) |
Mean maximum | 3°C (38°F) | 4°C (39°F) | 8°C (47°F) | 15°C (58°F) | 23°C (73°F) | 25°C (77°F) | 27°C (81°F) | 25°C (77°F) | 20°C (68°F) | 14°C (58°F) | 9°C (49°F) | 4°C (39°F) |
Average high | -2°C (29°F) | -2°C (28°F) | 1°C (35°F) | 7°C (44°F) | 13°C (56°F) | 19°C (67°F) | 21°C (69°F) | 19°C (67°F) | 14°C (57°F) | 8°C (47°F) | 4°C (39°F) | -0°C (31°F) |
Daily mean | -4°C (25°F) | -5°C (23°F) | -2°C (29°F) | 3°C (37°F) | 9°C (48°F) | 15°C (59°F) | 17°C (63°F) | 16°C (60°F) | 11°C (52°F) | 6°C (43°F) | 2°C (36°F) | -2°C (29°F) |
Average low | -6°C (21°F) | -8°C (19°F) | -5°C (23°F) | -1°C (30°F) | 4°C (39°F) | 10°C (51°F) | 13°C (56°F) | 12°C (54°F) | 8°C (47°F) | 4°C (40°F) | 1°C (33°F) | -3°C (26°F) |
Mean minimum | -19°C (-2°F) | -18°C (-1°F) | -16°C (3°F) | -8°C (18°F) | -2°C (29°F) | 5°C (42°F) | 8°C (47°F) | 7°C (45°F) | 2°C (36°F) | -2°C (28°F) | -6°C (21°F) | -10°C (14°F) |
Minimum | -25°C (-12°F) | -24°C (-10°F) | -24°C (-11°F) | -11°C (12°F) | -3°C (27°F) | 2°C (35°F) | 6°C (44°F) | 7°C (45°F) | -0°C (32°F) | -5°C (24°F) | -9°C (17°F) | -19°C (-1°F) |
Compare temperature, precipitation, sunshine, UV index in Sahalahti, Pirkanmaa, Finland with other places around the world.
Sahalahti usually has the most precipitation in July, August and October, with an average of 13 rainy days and 81 mm (3.2 inches) of precipitation per month.The driest months in Sahalahti are February, March and April. On average, 42 mm (1.6 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 47 (1.9) | 40 (1.6) | 42 (1.7) | 42 (1.7) | 58 (2.3) | 68 (2.7) | 76 (3.0) | 85 (3.3) | 69 (2.7) | 82 (3.2) | 58 (2.3) | 66 (2.6) |
Average precipitation days (≥ 1 mm) | 12 | 9 | 11 | 10 | 10 | 11 | 11 | 14 | 14 | 16 | 12 | 13 |
The sunniest months in Sahalahti are May, June and July, when the sun shines an average of 14 hours 56 minutes a day.Least sunny months in Sahalahti: January, November and December receive an average of 1 hours 46 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 42 | 138 | 251 | 347 | 431 | 478 | 464 | 390 | 262 | 156 | 81 | 39 |
Mean daily daylight hours | 6h 24m | 8h 57m | 11h 50m | 14h 47m | 17h 35m | 19h 17m | 18h 21m | 15h 44m | 12h 50m | 9h 56m | 7h 9m | 5h 30m |
Sahalahti experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 5 - 6, 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 Sahalahti 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 | 6 | 5 | 3 | 2 | 1 | 1 |