Helsinki Weather: October
Average Day Temperature: | 47.6°F | |
Average Night Temperature: | 43.1°F | |
Sea Water Temperature: | 50.3°F | |
Number of Sunny Days: | 7 days | |
Sunshine Hours: | 8.8 - 11.4 hours | |
Number of Rainy Days: | 4 days | |
Precipitation Totals: | 2.2 in | |
detailed information |
forecast
Helsinki |
Temperature
Helsinki |
Air Temperature in October, °F
The highest day temperature in October 2024 was 56°F. The lowest night temperature was 35°F. The average values for day and night temperatures during October were 50.1°F и 46.3°F respectivly.
Helsinki Water Sea Temperature in October, °F
The average sea surface temperature in October 2024 for Helsinki was 53.5°F. The maximum and minimum values were 48.2°F and 59.0°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 Helsinki is 2.2 in. It makes october one of the most rainy months of the year.
The average wind speed in October is 11.6 mph. It makes October one of the most windy months of the year for Helsinki.
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 Helsinki in October is 4.2 hours.
Espoo | +42 | |
Helsinki | +42 | |
Juvaskyla | +34 | |
Kemi | +36 | |
Koli National Park | +36 | |
Kotka | +44 | |
Lahti | +40 | |
Lappeenranta | +38 | |
Oulu | +40 | |
Pori | +46 | |
Porvoo | +44 | |
Saariselka | +36 | |
Turku | +44 | |
Vaasa | +46 | |
Vantaa | +42 |
0300 | 42°F | E 11 mph |
0600 | 44°F | E 12 mph |
0900 | 44°F | E 12 mph |
1200 | 48°F | E 12 mph |
1500 | 48°F | E 11 mph |
1800 | 44°F | E 8 mph |
2100 | 42°F | SE 7 mph |
0000 | 40°F | SE 6 mph |