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Monthly climate in Suonenjoki, North Savo, Finland

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Suonenjoki features a subarctic climate (Dfc).Temperatures typically range between -7 °C (20 °F) and 17 °C (64 °F) through the year, but rarely can drop to -29 °C (-20 °F) or can rise to as high as 33 °C (91 °F).The average annual precipitation amounts to about 755 mm (29.7 inches) and receives 148 rainy days on the 1 mm (0.04 inches) threshold annually.Suonenjoki enjoys an average of 2992 hours of sunshine throughout the year, and daylight varies from 5 hours 3 minutes to 19 hours 50 minutes per day.

Monthly average temperatures in Suonenjoki, North Savo, Finland §

The warmest months in Suonenjoki are June, July and August, with daily mean temperatures ranging from 15 to 17 °C (60 - 64 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -7 to -4 °C (20 - 26 °F) throughout the day. On average each year, Suonenjoki experiences 13 days above 25 °C (77.0 °F) and 151 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Suonenjoki, North Savo, Finland.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 7°C
(45°F)		 6°C
(42°F)		 11°C
(53°F)		 20°C
(68°F)		 29°C
(84°F)		 33°C
(91°F)		 33°C
(91°F)		 32°C
(90°F)		 23°C
(74°F)		 19°C
(66°F)		 10°C
(51°F)		 4°C
(40°F)
Mean maximum 3°C
(38°F)		 4°C
(39°F)		 8°C
(47°F)		 13°C
(56°F)		 24°C
(75°F)		 27°C
(80°F)		 29°C
(85°F)		 26°C
(79°F)		 19°C
(67°F)		 14°C
(57°F)		 8°C
(47°F)		 3°C
(37°F)
Average high -4°C
(26°F)		 -4°C
(25°F)		 1°C
(33°F)		 6°C
(43°F)		 13°C
(56°F)		 20°C
(68°F)		 21°C
(71°F)		 19°C
(67°F)		 13°C
(56°F)		 7°C
(45°F)		 2°C
(36°F)		 -2°C
(28°F)
Daily mean -6°C
(22°F)		 -7°C
(20°F)		 -3°C
(27°F)		 2°C
(36°F)		 9°C
(48°F)		 16°C
(61°F)		 17°C
(64°F)		 15°C
(60°F)		 10°C
(50°F)		 5°C
(42°F)		 1°C
(34°F)		 -4°C
(26°F)
Average low -8°C
(17°F)		 -9°C
(16°F)		 -7°C
(20°F)		 -2°C
(29°F)		 4°C
(39°F)		 11°C
(52°F)		 13°C
(55°F)		 12°C
(53°F)		 7°C
(45°F)		 3°C
(38°F)		 -1°C
(31°F)		 -5°C
(23°F)
Mean minimum -23°C
(-10°F)		 -20°C
(-4°F)		 -18°C
(-1°F)		 -10°C
(15°F)		 -2°C
(28°F)		 5°C
(41°F)		 8°C
(46°F)		 7°C
(45°F)		 1°C
(34°F)		 -3°C
(26°F)		 -9°C
(16°F)		 -13°C
(9°F)
Minimum -29°C
(-20°F)		 -28°C
(-18°F)		 -25°C
(-13°F)		 -14°C
(8°F)		 -3°C
(26°F)		 1°C
(33°F)		 7°C
(44°F)		 6°C
(43°F)		 -1°C
(30°F)		 -5°C
(23°F)		 -14°C
(7°F)		 -23°C
(-9°F)

Compare climate in Suonenjoki with other places

Compare temperature, precipitation, sunshine, UV index in Suonenjoki, North Savo, Finland with other places around the world.

Monthly average precipitation in Suonenjoki, North Savo, Finland §

Suonenjoki usually has the most precipitation in July, August and September, with an average of 13 rainy days and 84 mm (3.3 inches) of precipitation per month.The driest months in Suonenjoki are February, March and April. On average, 42 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Suonenjoki, North Savo, Finland.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) 48 (1.9) 41 (1.6) 42 (1.6) 44 (1.7) 58 (2.3) 62 (2.5) 84 (3.3) 88 (3.5) 81 (3.2) 75 (2.9) 65 (2.6) 65 (2.6)
Average precipitation days (≥ 1 mm) 12 10 10 10 11 11 12 14 14 15 14 15

Monthly sunshine hours in Suonenjoki, North Savo, Finland §

The sunniest months in Suonenjoki are May, June and July, when the sun shines an average of 14 hours 57 minutes a day.Least sunny months in Suonenjoki: January, November and December receive an average of 1 hours 21 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Suonenjoki, North Savo, Finland.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 37 129 240 344 412 484 478 385 246 145 57 28
Mean daily daylight hours 6h 2m 8h 47m 11h 50m 14h 56m 17h 56m 19h 50m 18h 47m 15h 56m 12h 53m 9h 49m 6h 52m 5h 3m

Solar UV radiation in Suonenjoki, North Savo, Finland §

Suonenjoki 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 Suonenjoki UV Index data.

Average daily maximum UV levels by month for Suonenjoki, North Savo, Finland.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) 1 1 3 4 5 6 6 5 3 2 1 1