World Resorts Finland Koli National Park Weather

Koli National Park weather in June

Weather in Koli National Park: June

Average day temperature: 61.7°F
Average night temperature: 51.1°F
Sea water temperature: 52.7°F
Number of sunny days: 10 days
Day length: 19.6 - 20.5 hours
Number of rainy days: 4 days
Precipitation totals: 1.7 in.

Air temperature in June, °F

Show year:
2026
2025
2024

The highest day temperature during June of 2026 was 68°F. At the same time the lowest night temperature was 46°F. Daily and nightly averages during June were 59.9°F and 52.4°F.

Sea water temperature in Koli National Park in June, °F

Show year:
2026
2025
2024

The average sea water temperature in June of 2026 was 57.2°F. The highest and lowest sea temperatures during the month were 62.1°F and 47.5°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in June is almost equal.

Precipitation total in June, in.

Precipitation total value in Koli National Park in June is 1.6 in. Other months of the year show relatively similar values.

Wind speed in June, mph

The average wind speed value in June is 7.3 mph It makes June one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in June is: 10.6.

Best time for vacation in Koli National Park

Sunniest months:
July 12 days
June 10 days
August 10 days
Warmest months:
July 67.6 °F
August 64.4 °F
June 61.7 °F
Warmest sea temp:
July 62.8 °F
August 62.4 °F
September 56.5 °F
Coldest months:
January 17.3 °F
February 20.3 °F
December 24.7 °F
Rainiest months:
May 4 days
July 4 days
August 4 days
Windiest months:
November 9.9 mph
October 9.7 mph
December 9.3 mph

Koli National Park on a weather map

Koli National Park
+64°F
N 12 mph
Feels like: +64°F
Precip.: 11%
Places in Finland:
Name
°F
+59°F
+68°F
+55°F
+66°F
+66°F
+70°F
+61°F
+64°F
+54°F
+66°F
+64°F
+66°F
+68°F
+68°F
+70°F
24 Hours Forecast
Koli National Park
Local time: 08:25
July 18, saturday
0900
64°F
N
12 mph
1200
70°F
N
14 mph
1500
73°F
N
14 mph
1800
70°F
N
16 mph
2100
64°F
N
6 mph
July 19, sunday
0000
63°F
NW
8 mph
0300
61°F
NW
10 mph
0600
59°F
N
12 mph
Units of measurement: °C / °F