Monthly climate in Suolahti, Central Finland, Finland

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Suolahti features a subarctic climate (Dfc).Temperatures typically range between -6 °C (21 °F) and 17 °C (63 °F) through the year, but rarely can drop to -26 °C (-15 °F) or can rise to as high as 31 °C (88 °F).The average annual precipitation amounts to about 710 mm (28.0 inches) and receives 140 rainy days on the 1 mm (0.04 inches) threshold annually.Suolahti enjoys an average of 2986 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 Suolahti, Central Finland, Finland §

The warmest months in Suolahti 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 -6 to -3 °C (21 - 26 °F) throughout the day. On average each year, Suolahti experiences 11 days above 25 °C (77.0 °F) and 155 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Suolahti, Central Finland, 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
(46°F)
6°C
(44°F)
11°C
(52°F)
19°C
(66°F)
29°C
(84°F)
31°C
(88°F)
31°C
(87°F)
31°C
(88°F)
22°C
(72°F)
19°C
(66°F)
11°C
(51°F)
4°C
(40°F)
Mean maximum 3°C
(39°F)
4°C
(39°F)
9°C
(48°F)
13°C
(56°F)
23°C
(74°F)
26°C
(78°F)
28°C
(82°F)
25°C
(78°F)
19°C
(67°F)
14°C
(57°F)
8°C
(47°F)
3°C
(38°F)
Average high -3°C
(26°F)
-4°C
(26°F)
1°C
(34°F)
6°C
(43°F)
13°C
(56°F)
20°C
(67°F)
21°C
(70°F)
19°C
(66°F)
13°C
(56°F)
7°C
(45°F)
2°C
(36°F)
-2°C
(29°F)
Daily mean -5°C
(22°F)
-6°C
(21°F)
-3°C
(27°F)
2°C
(36°F)
9°C
(48°F)
16°C
(60°F)
17°C
(63°F)
15°C
(59°F)
10°C
(50°F)
5°C
(41°F)
1°C
(34°F)
-3°C
(26°F)
Average low -8°C
(18°F)
-9°C
(16°F)
-6°C
(21°F)
-2°C
(28°F)
4°C
(39°F)
11°C
(52°F)
12°C
(55°F)
11°C
(53°F)
7°C
(45°F)
3°C
(38°F)
-1°C
(31°F)
-5°C
(23°F)
Mean minimum -22°C
(-7°F)
-20°C
(-4°F)
-18°C
(-0°F)
-10°C
(15°F)
-3°C
(27°F)
5°C
(41°F)
7°C
(46°F)
6°C
(43°F)
0°C
(33°F)
-5°C
(24°F)
-10°C
(14°F)
-13°C
(10°F)
Minimum -26°C
(-15°F)
-26°C
(-15°F)
-25°C
(-13°F)
-13°C
(10°F)
-4°C
(25°F)
-0°C
(32°F)
6°C
(43°F)
5°C
(42°F)
-3°C
(27°F)
-6°C
(21°F)
-14°C
(7°F)
-21°C
(-5°F)

Compare climate in Suolahti with other places

Compare temperature, precipitation, sunshine, UV index in Suolahti, Central Finland, Finland with other places around the world.

Monthly average precipitation in Suolahti, Central Finland, Finland §

Suolahti usually has the most precipitation in August, September and October, with an average of 13 rainy days and 75 mm (3.0 inches) of precipitation per month.The driest months in Suolahti 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 Suolahti, Central Finland, 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) 46 (1.8) 43 (1.7) 40 (1.6) 44 (1.7) 63 (2.5) 56 (2.2) 68 (2.7) 81 (3.2) 71 (2.8) 74 (2.9) 61 (2.4) 64 (2.5)
Average precipitation days (≥ 1 mm) 11 9 11 10 10 10 12 14 11 15 13 14

Monthly sunshine hours in Suolahti, Central Finland, Finland §

The sunniest months in Suolahti are May, June and July, when the sun shines an average of 14 hours 49 minutes a day.Least sunny months in Suolahti: January, November and December receive an average of 1 hours 25 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Suolahti, Central Finland, 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 38 129 243 343 415 476 470 388 242 143 62 30
Mean daily daylight hours 6h 3m 8h 47m 11h 50m 14h 56m 17h 56m 19h 50m 18h 47m 15h 55m 12h 53m 9h 49m 6h 52m 5h 3m

Solar UV radiation in Suolahti, Central Finland, Finland §

Suolahti 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 Suolahti UV Index data.

Average daily maximum UV levels by month for Suolahti, Central Finland, 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