Koli National Park Weather: October
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Average Day Temperature: | 40.8°F |
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Average Night Temperature: | 36.3°F |
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Sea Water Temperature: | 47.0°F |
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Number of Sunny Days: | 4 days |
| Sunshine Hours: | 8.3 - 11.4 hours | |
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Number of Rainy Days: | 3 days |
| Precipitation Totals: | 1.7 in | |
| detailed information | ||
forecast
| Koli National Park |
Temperature
| Koli National Park |
Air Temperature in October, °F
The highest day temperature in October 2025 was 53°F. The lowest night temperature was 32°F. The average values for day and night temperatures during October were 44.3°F и 40.7°F respectivly.
Koli National Park Water Sea Temperature in October, °F
The average sea surface temperature in October 2025 for Koli National Park was 48.6°F. The maximum and minimum values were 43.4°F and 54.6°F respectively.
Most of the days in October are gloomy but you can also expect sunny days.
Precipitation Totals in October, in
Precipitation total in October for Koli National Park is 1.7 in.
The average wind speed in October is 9.7 mph. It makes October one of the most windy months of the year for Koli National Park.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Koli National Park in October is 3.0 hours.
| Espoo | ![]() |
+38 |
| Helsinki | ![]() |
+38 |
| Juvaskyla | ![]() |
+34 |
| Kemi | ![]() |
+30 |
| Koli National Park | ![]() |
+32 |
| Kotka | ![]() |
+38 |
| Lahti | ![]() |
+36 |
| Lappeenranta | ![]() |
+36 |
| Oulu | ![]() |
+34 |
| Pori | ![]() |
+38 |
| Saariselka | ![]() |
+14 |
| Savolinna | ![]() |
+34 |
| Turku | ![]() |
+40 |
| Vaasa | ![]() |
+38 |
| Vantaa | ![]() |
+38 |
| 1200 | ![]() |
34°F | NE 7 mph |
| 1500 | ![]() |
32°F | NE 6 mph |
| 1800 | ![]() |
34°F | NE 7 mph |
| 2100 | ![]() |
34°F | E 6 mph |
| 0000 | ![]() |
34°F | E 5 mph |
| 0300 | ![]() |
32°F | SE 2 mph |
| 0600 | ![]() |
32°F | SW 2 mph |
| 0900 | ![]() |
32°F | W 4 mph |
































