October weather forecastFinström, Finland
October
Weather in October
October, the same as September, in Finström, Finland, is another chilly autumn month, with an average temperature fluctuating between 7.8°C (46°F) and 9.6°C (49.3°F).Temperature
With October's onset, the weather reveals a slight temperature decrease, transitioning from a refreshing 14.5°C (58.1°F) in September to a frosty 9.6°C (49.3°F). During October's nights, Finström notes a minor temperature decline, reaching an average of 7.8°C (46°F).Humidity
August and October, with an average relative humidity of 78%, are the least humid months in Finström.Rainfall
The month with the most rainfall in Finström is October, when the rain falls for 13.8 days and typically aggregates up to 32mm (1.26") of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows in Finström. Throughout October, in the average 0.3 snowfall days, it receives 1mm (0.04") of snow. In Finström, Finland, during the entire year, snow falls for 40.1 days and aggregates up to 160mm (6.3") of snow.Daylight
In October, the average length of the day in Finström is 10h and 7min.On the first day of the month, sunrise is at 07:47 and sunset at 19:12 EEST. On the last day of October, in Finström, sunrise is at 08:01 and sunset at 16:45 EET.
Note: On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends, and the time zone changes from EEST to EET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 03:00; consequently, the time zone reverts from EET to EEST.
Sunshine
In October, the average sunshine is 4.4h.UV index
In Finström, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 3 in October converts into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Finström, Finland
- Average high temperature in October: 9.6°C
The warmest month (with the highest average high temperature) is August (17.6°C).
The month with the lowest average high temperature is February (0.5°C).
- Average low temperature in October: 7.8°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (-1.5°C).
Average pressure in October
Finström, Finland
- Average pressure in October: 1013.8mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.4mbar).
Average wind speed in October
Finström, Finland
- Average wind speed in October: 28.1km/h
The windiest month (with the highest average wind speed) is December (31.7km/h).
The calmest month (with the lowest average wind speed) is July (20km/h).
Average humidity in October
Finström, Finland
- Average humidity in October: 78%
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are August and October (78%).
Average rainfall in October
Finström, Finland
- Average rainfall in October: 32mm
The wettest month (with the highest rainfall) is October (32mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in October
Finström, Finland
- Average rainfall days in October: 13.8 days
The month with the highest number of rainy days is August (14.2 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in October
Finström, Finland
- Average snowfall in October: 1mm
The month with the highest snowfall is January (44mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Finström, Finland
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Finström, Finland
- Average daylight in October: 10h and 6min
The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 6h and 0min).
- Average sunshine in October: 4h and 24min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 2h and 12min).
Average sunshine days in October
Finström, Finland
- Average sunshine days in October: 13.8 days
The month with the most sunshine days is May (20.5 days).
The month with the least sunshine days is December (11.1 days).
Average UV index in October
Finström, Finland
- Average UV index in October: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February and March (UV index 1).
Average cloud cover in October
Finström, Finland
- Average cloud cover in October: 58
The month with the most cloud cover is January (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in October
Finström, Finland
- Average visibility in October: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
