October weather forecastGrönsta, Sweden
October
Weather in October
October, the same as September, in Grönsta, Sweden, is another chilly autumn month, with an average temperature fluctuating between 5.6°C (42.1°F) and 9.5°C (49.1°F).Temperature
October ushers in a slight temperature change, with average high-temperatures reducing from September's refreshing 15.6°C (60.1°F) to a chilly 9.5°C (49.1°F). Grönsta documents an average low-temperature of 5.6°C (42.1°F) for the nights of October.Humidity
In October, the average relative humidity in Grönsta is 81%.Rainfall
In Grönsta, during October, the rain falls for 13.7 days and regularly aggregates up to 38mm (1.5") of precipitation. Throughout the year, in Grönsta, there are 151.7 rainfall days, and 403mm (15.87") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Grönsta. October is the first month it typically snows. Throughout October, in the average 0.6 snowfall days, it receives 5mm (0.2") of snow. In Grönsta, during the entire year, snow falls for 53.7 days and aggregates up to 359mm (14.13") of snow.Daylight
The average length of the day in October in Grönsta is 10h and 11min.On the first day of the month, sunrise is at 06:53 and sunset at 18:20 CEST. On the last day of October, in Grönsta, sunrise is at 07:05 and sunset at 15:56 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Sunshine
In Grönsta, the average sunshine in October is 4.4h.UV index
The average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: During October, 2 as the daily maximum UV index converts into the following advice:
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. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Experience reduced UV exposure by about half when donning a wide-brim hat. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Grönsta, Sweden
- Average high temperature in October: 9.5°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (-0.2°C).
- Average low temperature in October: 5.6°C
The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).
Average pressure in October
Grönsta, Sweden
- Average pressure in October: 1014.1mbar
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
Grönsta, Sweden
- Average wind speed in October: 16.8km/h
The windiest month (with the highest average wind speed) is December (19.7km/h).
The calmest month (with the lowest average wind speed) is July (13.2km/h).
Average humidity in October
Grönsta, Sweden
- Average humidity in October: 81%
The months with the highest relative humidity are January, February, November and December (87%).
The month with the lowest relative humidity is May (72%).
Average rainfall in October
Grönsta, Sweden
- Average rainfall in October: 38mm
The wettest month (with the highest rainfall) is July (52mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in October
Grönsta, Sweden
- Average rainfall days in October: 13.7 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is February (6.1 days).
Average snowfall in October
Grönsta, Sweden
- Average snowfall in October: 5mm
The month with the highest snowfall is February (98mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Grönsta, Sweden
- Average snowfall days in October: 0.6 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Grönsta, Sweden
- Average daylight in October: 10h and 12min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in October: 4h and 24min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in October
Grönsta, Sweden
- Average sunshine days in October: 13.2 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is August (9.7 days).
Average UV index in October
Grönsta, Sweden
- 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 and February (UV index 1).
Average cloud cover in October
Grönsta, Sweden
- Average cloud cover in October: 55
The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in October
Grönsta, Sweden
- Average visibility in October: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).
