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
A shift in the average high-temperature occurs in October, reducing from a refreshing 14.8°C (58.6°F) in September to a frosty 8.4°C (47.1°F). The temperature lowers to an average of 3.1°C (37.6°F) during October nights.Humidity
The average relative humidity in October in Grasmo, Norway, is 84%.Rainfall
In Grasmo, in October, it is raining for 14.2 days, with typically 51mm (2.01") of accumulated precipitation. In Grasmo, during the entire year, the rain falls for 154 days and collects up to 552mm (21.73") of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 1.3 snowfall days, it receives 21mm (0.83") of snow. Throughout the year, there are 66.1 snowfall days, and 882mm (34.72") of snow is accumulated.Daylight
In October, the average length of the day in Grasmo is 10h and 7min.On the first day of October in Grasmo, Norway, sunrise is at 07:18 and sunset at 18:43 CEST. On the last day of the month, sunrise is at 07:32 and sunset at 16:17 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 October, the average sunshine is 4.2h.UV index
In October, the average daily maximum UV index in Grasmo is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: During October, 2 as the daily maximum UV index converts into the following advice:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Enhance your sun protection with tightly woven, yet airy clothing. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures in Grasmo?
What is the average humidity in October in Grasmo?
How much does it rain in Grasmo in October?
When does it start to snow in Grasmo?
What is the average length of the day in October in Grasmo?
When is the sunrise / sunset in October in Grasmo?
When does Daylight Saving Time (DST) end in October in Grasmo?
How long on average sun shines in October in Grasmo?
What is the UV index reading in October in Grasmo?
Average temperature in October
Grasmo, Norway
- Average high temperature in October: 8.4°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 (-2°C).
- Average low temperature in October: 3.1°C
The month with the highest average low temperature is July (11.1°C).
The coldest month (with the lowest average low temperature) is February (-6.4°C).
Average pressure in October
Grasmo, Norway
- Average pressure in October: 1013.9mbar
The month with the highest atmospheric pressure is April (1014.2mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).
Average wind speed in October
Grasmo, Norway
- Average wind speed in October: 10.8km/h
The windiest month (with the highest average wind speed) is January (11.2km/h).
The calmest months (with the lowest average wind speed) are July and August (9.5km/h).
Average humidity in October
Grasmo, Norway
- Average humidity in October: 84%
The month with the highest relative humidity is February (92%).
The months with the lowest relative humidity are May and June (71%).
Average rainfall in October
Grasmo, Norway
- Average rainfall in October: 51mm
The wettest month (with the highest rainfall) is August (63mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in October
Grasmo, Norway
- Average rainfall days in October: 14.2 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is February (5.7 days).
Average snowfall in October
Grasmo, Norway
- Average snowfall in October: 21mm
The month with the highest snowfall is March (193mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Grasmo, Norway
- Average snowfall days in October: 1.3 days
The month with the highest number of snowfall days is February (14.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Grasmo, Norway
- Average daylight in October: 10h and 1min
The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 0min).
- Average sunshine in October: 4h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).
Average sunshine days in October
Grasmo, Norway
- Average sunshine days in October: 13.6 days
The month with the most sunshine days is April (14.4 days).
The month with the least sunshine days is July (9.4 days).
Average UV index in October
Grasmo, Norway
- 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 February, March, November and December (UV index 1).
Average cloud cover in October
Grasmo, Norway
- Average cloud cover in October: 58
The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is June (Cloud cover 47).
Average visibility in October
Grasmo, Norway
- Average visibility in October: 8km
The months with the highest visibility are April, May and June (9km).
The months with the lowest visibility are January and February (6km).
