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
October
Weather in October
Temperature
October comes with a decrease in the average high-temperature, falling from a moderate 15.1°C (59.2°F) in September to a chilly 9.4°C (48.9°F). Nights in October showcase an average temperature of 6.6°C (43.9°F), slightly cooler than the daytime.Humidity
In October, the average relative humidity is 81%.Rainfall
In Mörtnäs, in October, during 12.5 rainfall days, 26mm (1.02") of precipitation is typically accumulated. In Mörtnäs, during the entire year, the rain falls for 125.3 days and collects up to 261mm (10.28") of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 2mm (0.08") of snow. In Mörtnäs, Sweden, during the entire year, snow falls for 44.5 days and aggregates up to 174mm (6.85") of snow.Sea temperature
In Mörtnäs, the average seawater temperature in October is 10.2°C (50.4°F).Note: While a brief time in 10.2°C (50.4°F) at 13°C (55.4°F) is already bracing, plunging below 10°C (50°F) can severely affect breathing and introduce a cold shock, relying on your physical state.
Daylight
The average length of the day in October in Mörtnäs is 10h and 11min.On the first day of October, sunrise is at 06:52 and sunset at 18:18 CEST. On the last day of the month, sunrise is at 07:04 and sunset at 15:55 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 Mörtnäs, the average sunshine in October is 4.5h.UV index
In Mörtnäs, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: An average UV index of 2 in October transforms into this advice:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. It's recommended to limit sun exposure when its radiation is at its peak during midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Mörtnäs?
What is the average humidity in October in Mörtnäs?
How many days does it rain in October in Mörtnäs?
When does it start to snow in Mörtnäs?
How cold is the water in October in Mörtnäs?
What is the average length of the day in October in Mörtnäs?
When is the sunrise / sunset in October in Mörtnäs?
When does Daylight Saving Time (DST) end in October in Mörtnäs?
How long on average sun shines in October in Mörtnäs?
How high is the UV index in October in Mörtnäs?
Average temperature in October
Mörtnäs, Sweden
- Average high temperature in October: 9.4°C
The warmest month (with the highest average high temperature) is July (18.9°C).
The months with the lowest average high temperature are January and February (0.4°C).
- Average low temperature in October: 6.6°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).
Average pressure in October
Mörtnäs, Sweden
- Average pressure in October: 1014mbar
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
Mörtnäs, Sweden
- Average wind speed in October: 21.5km/h
The windiest month (with the highest average wind speed) is December (24.7km/h).
The calmest month (with the lowest average wind speed) is July (15.8km/h).
Average humidity in October
Mörtnäs, Sweden
- Average humidity in October: 81%
The months with the highest relative humidity are January, February, November and December (85%).
The months with the lowest relative humidity are April, May and June (77%).
Average rainfall in October
Mörtnäs, Sweden
- Average rainfall in October: 26mm
The wettest month (with the highest rainfall) is July (35mm).
The driest month (with the least rainfall) is April (10mm).
Average rainfall days in October
Mörtnäs, Sweden
- Average rainfall days in October: 12.5 days
The month with the highest number of rainy days is August (13.9 days).
The month with the least rainy days is February (5.4 days).
Average snowfall in October
Mörtnäs, Sweden
- Average snowfall in October: 2mm
The month with the highest snowfall is December (41mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Mörtnäs, Sweden
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is January (11 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in October
Mörtnäs, Sweden
- Average sea temperature in October: 10.2°C
The best month for swimming (with the highest average sea temperature) is August (18.8°C).
The coldest month (with the lowest average sea temperature) is February (1°C).
Average daylight in October /
Average sunshine in October
Mörtnäs, Sweden
- Average daylight in October: 10h and 1min
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 3min
The month with the most sunshine is June (Average sunshine: 12h and 36min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in October
Mörtnäs, Sweden
- Average sunshine days in October: 13.8 days
The month with the most sunshine days is May (17.9 days).
The month with the least sunshine days is December (11.7 days).
Average UV index in October
Mörtnäs, Sweden
- 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 and February (UV index 1).
Average cloud cover in October
Mörtnäs, Sweden
- Average cloud cover in October: 55
The months with the most cloud cover are January and February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in October
Mörtnäs, Sweden
- Average visibility in October: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
