Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
October
Weather in October
Temperature
The shift from September to October is characterized by a clear decrease in the average high-temperature, reducing from a refreshing 14.5°C (58.1°F) to a frosty 6.5°C (43.7°F). Jalasjärvi notes a steady average temperature of 1.8°C (35.2°F) during the nights of October.Humidity
In October, the average relative humidity is 87%.Rainfall
In Jalasjärvi, in October, it is raining for 12.9 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, there are 135.2 rainfall days, and 441mm (17.36") of precipitation is accumulated.Snowfall
Months with snowfall in Jalasjärvi are January through May, October through December. October is the first month it typically snows in Jalasjärvi. Throughout October, in the average 3.7 snowfall days, it receives 26mm (1.02") of snow. Throughout the year, in Jalasjärvi, there are 78.8 snowfall days, and 689mm (27.13") of snow is accumulated.Daylight
In October, the average length of the day in Jalasjärvi, Finland, is 9h and 55min.On the first day of the month, sunrise is at 07:37 and sunset at 18:59 EEST. On the last day of October, sunrise is at 08:01 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
The average sunshine in October is 4h.UV index
In October, the average daily maximum UV index in Jalasjärvi, Finland, is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 2 in October interprets into the following recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is October in Jalasjärvi?
What is the average humidity in October in Jalasjärvi?
How many days does it rain in October in Jalasjärvi?
When does it start to snow in Jalasjärvi?
How many hours of daylight does Jalasjärvi have in October?
What time are sunrise and sunset in October in Jalasjärvi?
When does Daylight Saving Time (DST) end in October in Jalasjärvi?
How many hours of sunshine does Jalasjärvi have in October?
What is the UV index intensity in October in Jalasjärvi?
Average temperature in October
Jalasjärvi, Finland
- Average high temperature in October: 6.5°C
The warmest month (with the highest average high temperature) is July (21.4°C).
The month with the lowest average high temperature is January (-4.5°C).
- Average low temperature in October: 1.8°C
The month with the highest average low temperature is July (11.8°C).
The coldest month (with the lowest average low temperature) is January (-8.8°C).
Average pressure in October
Jalasjärvi, Finland
- Average pressure in October: 1012.5mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1006mbar).
Average wind speed in October
Jalasjärvi, Finland
- Average wind speed in October: 10.9km/h
The windiest month (with the highest average wind speed) is December (12.1km/h).
The calmest month (with the lowest average wind speed) is July (9.7km/h).
Average humidity in October
Jalasjärvi, Finland
- Average humidity in October: 87%
The months with the highest relative humidity are January and February (94%).
The months with the lowest relative humidity are May and June (67%).
Average rainfall in October
Jalasjärvi, Finland
- Average rainfall in October: 41mm
The wettest month (with the highest rainfall) is August (62mm).
The driest month (with the least rainfall) is February (20mm).
Average rainfall days in October
Jalasjärvi, Finland
- Average rainfall days in October: 12.9 days
The month with the highest number of rainy days is August (18.1 days).
The month with the least rainy days is February (3.1 days).
Average snowfall in October
Jalasjärvi, Finland
- Average snowfall in October: 26mm
The month with the highest snowfall is December (144mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Jalasjärvi, Finland
- Average snowfall days in October: 3.7 days
The month with the highest number of snowfall days is December (16.2 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Jalasjärvi, Finland
- Average daylight in October: 9h and 5min
The month with the longest days is June (Average daylight: 19h and 48min).
The month with the shortest days is December (Average daylight: 5h and 12min).
- Average sunshine in October: 4h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 0h and 54min).
Average sunshine days in October
Jalasjärvi, Finland
- Average sunshine days in October: 13.2 days
The month with the most sunshine days is February (15 days).
The month with the least sunshine days is November (10.5 days).
Average UV index in October
Jalasjärvi, Finland
- Average UV index in October: 2
The month with the highest UV index is 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
Jalasjärvi, Finland
- Average cloud cover in October: 61
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is June (Cloud cover 43).
Average visibility in October
Jalasjärvi, 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, February and March (6km).
