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 average high-temperature drops in October, from September's moderate 13.7°C (56.7°F) to a cold 5.8°C (42.4°F). Registering an almost steady temperature, Syvänsi's nights in October see an average low of 2°C (35.6°F).Humidity
In Syvänsi, the average relative humidity in October is 86%.Rainfall
In Syvänsi, Finland, during October, the rain falls for 9.8 days and regularly aggregates up to 25mm (0.98") of precipitation. Throughout the year, in Syvänsi, there are 107.2 rainfall days, and 393mm (15.47") of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall. In Syvänsi, in October, snow falls for 4.5 days, with typically accumulated 26mm (1.02") of snow. Throughout the year, there are 110.8 snowfall days, and 1072mm (42.2") of snow is accumulated.Daylight
In October, the average length of the day in Syvänsi, Finland, is 9h and 56min.On the first day of the month, sunrise is at 07:18 and sunset at 18:40 EEST. On the last day of October, sunrise is at 07:41 and sunset at 16:05 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 in Syvänsi, Finland, is 3.4h.UV index
In October, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: In October, the maximum UV index of 2 translates into these guidelines:
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. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. 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
Is October cold in Syvänsi?
What is the average humidity in October in Syvänsi?
How many days does it rain in October in Syvänsi?
How many days does it snow in October in Syvänsi?
What is the average length of the day in October in Syvänsi?
When are sunrise and sunset in October in Syvänsi?
When does Daylight Saving Time (DST) end in October in Syvänsi?
How many hours of sunshine does Syvänsi have in October?
What is the UV index reading in October in Syvänsi?
Average temperature in October
Syvänsi, Finland
- Average high temperature in October: 5.8°C
The warmest month (with the highest average high temperature) is July (20.9°C).
The month with the lowest average high temperature is January (-5.8°C).
- Average low temperature in October: 2°C
The month with the highest average low temperature is July (12.9°C).
The coldest month (with the lowest average low temperature) is January (-9.9°C).
Average pressure in October
Syvänsi, Finland
- Average pressure in October: 1013.4mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in October
Syvänsi, Finland
- Average wind speed in October: 14.1km/h
The windiest month (with the highest average wind speed) is November (15km/h).
The calmest month (with the lowest average wind speed) is July (10.9km/h).
Average humidity in October
Syvänsi, Finland
- Average humidity in October: 86%
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is June (68%).
Average rainfall in October
Syvänsi, Finland
- Average rainfall in October: 25mm
The wettest month (with the highest rainfall) is July (48mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in October
Syvänsi, Finland
- Average rainfall days in October: 9.8 days
The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is February (3.1 days).
Average snowfall in October
Syvänsi, Finland
- Average snowfall in October: 26mm
The month with the highest snowfall is January (230mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in October
Syvänsi, Finland
- Average snowfall days in October: 4.5 days
The month with the highest number of snowfall days is January (23.2 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in October /
Average sunshine in October
Syvänsi, Finland
- Average daylight in October: 9h and 5min
The month with the longest days is June (Average daylight: 19h and 42min).
The month with the shortest days is December (Average daylight: 5h and 12min).
- Average sunshine in October: 3h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 0h and 42min).
Average sunshine days in October
Syvänsi, Finland
- Average sunshine days in October: 16.3 days
The month with the most sunshine days is May (19.3 days).
The month with the least sunshine days is February (7.3 days).
Average UV index in October
Syvänsi, 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
Syvänsi, Finland
- Average cloud cover in October: 66
The months with the most cloud cover are January and February (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility in October
Syvänsi, Finland
- Average visibility in October: 8km
The month with the highest visibility is June (10km).
The month with the lowest visibility is February (5km).
