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 is marked by a decrease in temperature, transitioning from a mild 14.9°C (58.8°F) in September to a frosty 7.3°C (45.1°F). Jänhijoki upholds a consistent average temperature of 2.5°C (36.5°F) throughout the nights of October.Humidity
In Jänhijoki, the average relative humidity in October is 87%.Rainfall
In Jänhijoki, in October, it is raining for 12.8 days, with typically 36mm (1.42") of accumulated precipitation. Throughout the year, in Jänhijoki, there are 128.2 rainfall days, and 406mm (15.98") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows in Jänhijoki. Throughout October, in the average 3.1 snowfall days, it receives 24mm (0.94") of snow. Throughout the year, in Jänhijoki, there are 82.5 snowfall days, and 750mm (29.53") of snow is accumulated.Daylight
In Jänhijoki, Finland, the average length of the day in October is 10h and 4min.On the first day of the month, sunrise is at 07:33 and sunset at 18:57 EEST. On the last day of October, in Jänhijoki, sunrise is at 07:50 and sunset at 16:28 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 Jänhijoki, the average sunshine in October is 3.8h.UV index
In October, the average daily maximum UV index in Jänhijoki is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In October, a daily UV index of 2 turns into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Jänhijoki in October?
What is the average humidity in October in Jänhijoki?
How much does it rain in Jänhijoki in October?
When does it start snowing in Jänhijoki?
How many hours of daylight does Jänhijoki have in October?
When are sunrise and sunset in October in Jänhijoki?
When does Daylight Saving Time (DST) end in October in Jänhijoki?
How long on average sun shines in October in Jänhijoki?
What is the UV index reading in October in Jänhijoki?
Average temperature in October
Jänhijoki, Finland
- Average high temperature in October: 7.3°C
The warmest month (with the highest average high temperature) is July (21.5°C).
The month with the lowest average high temperature is January (-4°C).
- Average low temperature in October: 2.5°C
The month with the highest average low temperature is July (12.2°C).
The coldest month (with the lowest average low temperature) is January (-8.1°C).
Average pressure in October
Jänhijoki, Finland
- Average pressure in October: 1013.9mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).
Average wind speed in October
Jänhijoki, Finland
- Average wind speed in October: 12.4km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).
Average humidity in October
Jänhijoki, Finland
- Average humidity in October: 87%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is May (68%).
Average rainfall in October
Jänhijoki, Finland
- Average rainfall in October: 36mm
The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in October
Jänhijoki, Finland
- Average rainfall days in October: 12.8 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in October
Jänhijoki, Finland
- Average snowfall in October: 24mm
The month with the highest snowfall is February (165mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Jänhijoki, Finland
- Average snowfall days in October: 3.1 days
The month with the highest number of snowfall days is February (18 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Jänhijoki, Finland
- Average daylight in October: 10h and 1min
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 48min).
- Average sunshine in October: 3h and 5min
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
Jänhijoki, Finland
- Average sunshine days in October: 14.7 days
The month with the most sunshine days is May (15.1 days).
The month with the least sunshine days is February (9.6 days).
Average UV index in October
Jänhijoki, 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
Jänhijoki, Finland
- Average cloud cover in October: 60
The month with the most cloud cover is February (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in October
Jänhijoki, Finland
- Average visibility in October: 8km
The months with the highest visibility are May, June, July and August (9km).
The month with the lowest visibility is February (6km).
