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 sea temperature 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
Weather in October
Temperature
The start of October involves a temperature drop, moving from a moderate 15.8°C (60.4°F) in September to a cool 10.4°C (50.7°F). Throughout October nights, Henån records a consistent low-temperature averaging a frosty 6.9°C (44.4°F).Humidity
The average relative humidity in October is 82%.Rainfall
In October, in Henån, the rain falls for 17.2 days. Throughout October, 60mm (2.36") of precipitation is accumulated. Throughout the year, there are 172.9 rainfall days, and 557mm (21.93") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 2mm (0.08") of snow. Throughout the year, there are 29.9 snowfall days, and 182mm (7.17") of snow is accumulated.Sea temperature
In October, the average sea temperature is 12.2°C (54°F).Note: Dipping into 12.2°C (54°F) below 10°C (50°F) is possible with the right protection; absent that, anticipate cold shock and hampered breathing. Swimming momentarily at 13°C (55.4°F) can be jarring.
Daylight
In Henån, the average length of the day in October is 10h and 16min.On the first day of October, sunrise is at 07:18 and sunset at 18:46 CEST. On the last day of the month, sunrise is at 07:27 and sunset at 16:26 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
The average sunshine in October in Henån is 4.2h.UV index
The average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In October, the average maximum UV index of 2 translates into the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What is the average October temperature in Henån?
What is the average humidity in October in Henån?
How much does it rain in Henån in October?
When does it start snowing in Henån?
What is the sea water temperature in October in Henån?
What is the average length of the day in October in Henån?
When is the sunrise / sunset in October in Henån?
When does Daylight Saving Time (DST) end in October in Henån?
How long on average sun shines in October in Henån?
How high is the UV index in October in Henån?
Average temperature in October
Henån, Sweden
- Average high temperature in October: 10.4°C
The warmest month (with the highest average high temperature) is July (19.8°C).
The months with the lowest average high temperature are January and February (1.5°C).
- Average low temperature in October: 6.9°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is February (-1.8°C).
Average pressure in October
Henån, Sweden
- Average pressure in October: 1013.9mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008.5mbar).
Average wind speed in October
Henån, Sweden
- Average wind speed in October: 17.8km/h
The windiest month (with the highest average wind speed) is December (19.2km/h).
The calmest month (with the lowest average wind speed) is June (14.3km/h).
Average humidity in October
Henån, Sweden
- Average humidity in October: 82%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (73%).
Average rainfall in October
Henån, Sweden
- Average rainfall in October: 60mm
The wettest month (with the highest rainfall) is August (69mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in October
Henån, Sweden
- Average rainfall days in October: 17.2 days
The month with the highest number of rainy days is August (18.6 days).
The month with the least rainy days is February (9.6 days).
Average snowfall in October
Henån, Sweden
- Average snowfall in October: 2mm
The month with the highest snowfall is January (58mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in October
Henån, Sweden
- Average snowfall days in October: 0.2 days
The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in October
Henån, Sweden
- Average sea temperature in October: 12.2°C
The best month for swimming (with the highest average sea temperature) is August (18.4°C).
The coldest month (with the lowest average sea temperature) is March (2.7°C).
Average daylight in October /
Average sunshine in October
Henån, Sweden
- Average daylight in October: 10h and 2min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in October: 4h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in October
Henån, Sweden
- Average sunshine days in October: 11.3 days
The month with the most sunshine days is April (16.3 days).
The month with the least sunshine days is December (10.1 days).
Average UV index in October
Henån, Sweden
- Average UV index in October: 2
The months with the highest UV index are May and June (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Henån, Sweden
- Average cloud cover in October: 55
The month with the most cloud cover is February (Cloud cover 65).
The months with the least cloud cover are June and July (Cloud cover 39).
Average visibility in October
Henån, Sweden
- Average visibility in October: 9km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
Henån, Sweden
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