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 onset of October brings a distinct decrease in the average high-temperature, receding from a refreshing 14.9°C (58.8°F) in September to a frosty 6.8°C (44.2°F). Koiskala sustains an average of approximately an icy 2.4°C (36.3°F) during October nights, with little variation from daytime highs.Humidity
The average relative humidity in October in Koiskala is 87%.Rainfall
In October, the rain falls for 12.7 days. Throughout October, 39mm (1.54") of precipitation is accumulated. In Koiskala, during the entire year, the rain falls for 118.7 days and collects up to 398mm (15.67") of precipitation.Snowfall
Months with snowfall are January through May, September through December. In Koiskala, in October, snow falls for 3.5 days, with typically accumulated 36mm (1.42") of snow. Throughout the year, there are 93.7 snowfall days, and 918mm (36.14") of snow is accumulated.Daylight
The average length of the day in October in Koiskala is 10h and 3min.On the first day of October in Koiskala, Finland, sunrise is at 07:24 and sunset at 18:48 EEST. On the last day of the month, sunrise is at 07:42 and sunset at 16:18 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 Koiskala, the average sunshine in October is 3.5h.UV index
In October, the average daily maximum UV index in Koiskala is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 2 during October translates into these guidelines:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Stay sun-safe with clothing that is both closely woven and worn loosely. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Koiskala in October?
What is the average humidity in October in Koiskala?
How many days does it rain in October in Koiskala?
How many days does it snow in October in Koiskala?
How many hours of daylight does Koiskala have in October?
When are sunrise and sunset in October in Koiskala?
When does Daylight Saving Time (DST) end in October in Koiskala?
How long on average sun shines in October in Koiskala?
What is the UV index intensity in October in Koiskala?
Average temperature in October
Koiskala, Finland
- Average high temperature in October: 6.8°C
The warmest month (with the highest average high temperature) is July (22°C).
The month with the lowest average high temperature is January (-4.5°C).
- Average low temperature in October: 2.4°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 (-8.9°C).
Average pressure in October
Koiskala, Finland
- Average pressure in October: 1014mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).
Average wind speed in October
Koiskala, Finland
- Average wind speed in October: 10.9km/h
The windiest month (with the highest average wind speed) is December (12km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in October
Koiskala, 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
Koiskala, Finland
- Average rainfall in October: 39mm
The wettest month (with the highest rainfall) is July (46mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in October
Koiskala, Finland
- Average rainfall days in October: 12.7 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is February (3.7 days).
Average snowfall in October
Koiskala, Finland
- Average snowfall in October: 36mm
The month with the highest snowfall is January (196mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in October
Koiskala, Finland
- Average snowfall days in October: 3.5 days
The months with the highest number of snowfall days are January and December (18.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Koiskala, Finland
- Average daylight in October: 10h and 0min
The month with the longest days is June (Average daylight: 19h and 6min).
The month with the shortest days is December (Average daylight: 5h and 42min).
- Average sunshine in October: 3h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).
Average sunshine days in October
Koiskala, Finland
- Average sunshine days in October: 13.3 days
The months with the most sunshine days are May and August (17.6 days).
The month with the least sunshine days is December (8.4 days).
Average UV index in October
Koiskala, 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
Koiskala, Finland
- Average cloud cover in October: 65
The months with the most cloud cover are January and February (Cloud cover 81).
The month with the least cloud cover is August (Cloud cover 44).
Average visibility in October
Koiskala, Finland
- Average visibility in October: 8km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (5km).
