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
October signals a clear decrease in the average high-temperature, dropping from September's moderate 14.5°C (58.1°F) to a chilly 6.5°C (43.7°F). Kortesjärvi, in October, registers a nighttime average temperature of 1.8°C (35.2°F).Humidity
In Kortesjärvi, the average relative humidity in October is 87%.Rainfall
In Kortesjärvi, in October, it is raining for 12.8 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, in Kortesjärvi, there are 134.7 rainfall days, and 432mm (17.01") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 3.7 snowfall days, it receives 27mm (1.06") of snow. In Kortesjärvi, during the entire year, snow falls for 79 days and aggregates up to 691mm (27.2") of snow.Daylight
The average length of the day in October is 9h and 50min.On the first day of October, sunrise is at 07:36 and sunset at 18:56 EEST. On the last day of the month, sunrise is at 08:04 and sunset at 16:17 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 in Kortesjärvi is 4.1h.UV index
In Kortesjärvi, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low threat to health 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:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Kortesjärvi in October?
What is the average humidity in October in Kortesjärvi?
How much does it rain in Kortesjärvi in October?
When does it start snowing in Kortesjärvi?
How many hours of daylight does Kortesjärvi have in October?
What time are sunrise and sunset in October in Kortesjärvi?
When does Daylight Saving Time (DST) end in October in Kortesjärvi?
How many hours of sunshine does Kortesjärvi have in October?
How high is the UV index in October in Kortesjärvi?
Average temperature in October
Kortesjärvi, 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
Kortesjärvi, 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
Kortesjärvi, 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
Kortesjärvi, 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
Kortesjärvi, 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
Kortesjärvi, Finland
- Average rainfall days in October: 12.8 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
Kortesjärvi, Finland
- Average snowfall in October: 27mm
The month with the highest snowfall is December (145mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Kortesjärvi, Finland
- Average snowfall days in October: 3.7 days
The month with the highest number of snowfall days is December (16.3 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Kortesjärvi, Finland
- Average daylight in October: 9h and 5min
The month with the longest days is June (Average daylight: 20h and 18min).
The month with the shortest days is December (Average daylight: 4h and 48min).
- Average sunshine in October: 4h and 1min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 6min).
Average sunshine days in October
Kortesjärvi, 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 (10.4 days).
Average UV index in October
Kortesjärvi, 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
Kortesjärvi, 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
Kortesjärvi, 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).
