October weather forecastHaarajoki, Finland
October
Weather in October
October, the same as September, in Haarajoki, Finland, is a frosty autumn month, with an average temperature ranging between min 2.5°C (36.5°F) and max 7.4°C (45.3°F).Temperature
The shift to October brings a decrease in the average high-temperature, falling from a refreshing 15.1°C (59.2°F) in September to a chilly 7.4°C (45.3°F). Haarajoki observes a slightly reduced average nighttime temperature of 2.5°C (36.5°F) during October.Humidity
In October, the average relative humidity is 87%.Rainfall
In Haarajoki, in October, during 11.5 rainfall days, 36mm (1.42") of precipitation is typically accumulated. In Haarajoki, during the entire year, the rain falls for 117.3 days and collects up to 371mm (14.61") of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 3.2 snowfall days, it receives 27mm (1.06") of snow. Throughout the year, there are 102.9 snowfall days, and 1059mm (41.69") of snow is accumulated.Daylight
The average length of the day in October is 10h and 5min.On the first day of the month, sunrise is at 07:26 and sunset at 18:51 EEST. On the last day of October, sunrise is at 07:42 and sunset at 16:23 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 3.7h.UV index
In October, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 during October translates into the following directions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Haarajoki, Finland
- Average high temperature in October: 7.4°C
The warmest month (with the highest average high temperature) is July (22.2°C).
The month with the lowest average high temperature is January (-3.8°C).
- Average low temperature in October: 2.5°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is January (-8.3°C).
Average pressure in October
Haarajoki, Finland
- Average pressure in October: 1014.1mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1008.3mbar).
Average wind speed in October
Haarajoki, Finland
- Average wind speed in October: 10.3km/h
The windiest month (with the highest average wind speed) is December (11.4km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in October
Haarajoki, Finland
- Average humidity in October: 87%
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (67%).
Average rainfall in October
Haarajoki, Finland
- Average rainfall in October: 36mm
The wettest month (with the highest rainfall) is December (44mm).
The driest months (with the least rainfall) are August and September (18mm).
Average rainfall days in October
Haarajoki, Finland
- Average rainfall days in October: 11.5 days
The month with the highest number of rainy days is November (13.5 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in October
Haarajoki, Finland
- Average snowfall in October: 27mm
The month with the highest snowfall is February (229mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Haarajoki, Finland
- Average snowfall days in October: 3.2 days
The month with the highest number of snowfall days is January (22.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Haarajoki, Finland
- Average daylight in October: 10h and 6min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in October: 3h and 42min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in October
Haarajoki, Finland
- Average sunshine days in October: 16.1 days
The month with the most sunshine days is June (20.8 days).
The month with the least sunshine days is February (6.5 days).
Average UV index in October
Haarajoki, Finland
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in October
Haarajoki, Finland
- Average cloud cover in October: 62
The months with the most cloud cover are January and February (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in October
Haarajoki, Finland
- Average visibility in October: 8km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (5km).
