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
October's arrival comes with a decrease in the average high-temperature, moving from a refreshing 15.3°C (59.5°F) in September to a frosty 9.7°C (49.5°F). Holmestrand, in the month of October, notes an average low temperature of 6.3°C (43.3°F), indicating a small decrease from the daytime highs.Humidity
In October, the average relative humidity in Holmestrand is 78%.Rainfall
In Holmestrand, during October, the rain falls for 13.5 days and regularly aggregates up to 67mm (2.64") of precipitation. Throughout the year, there are 146.5 rainfall days, and 650mm (25.59") of precipitation is accumulated.Snowfall
Months with snowfall in Holmestrand are January through April, October through December. October is the first month it typically snows in Holmestrand. Throughout October, in the average 0.4 snowfall days, it receives 2mm (0.08") of snow. Throughout the year, in Holmestrand, there are 41.4 snowfall days, and 465mm (18.31") of snow is accumulated.Daylight
In October, the average length of the day is 10h and 10min.On the first day of the month, sunrise is at 07:25 and sunset at 18:51 CEST. On the last day of October, sunrise is at 07:37 and sunset at 16:27 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 4.7h.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 2 during October translates into these guidelines:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Holmestrand?
What is the average humidity in October in Holmestrand?
How many days does it rain in October in Holmestrand?
When does it start snowing in Holmestrand?
How many hours of daylight does Holmestrand have in October?
When is the sunrise / sunset in October in Holmestrand?
When does Daylight Saving Time (DST) end in October in Holmestrand?
How long on average sun shines in October in Holmestrand?
What is the month with the lowest UV index in Holmestrand?
What is the UV index reading in October in Holmestrand?
Average temperature in October
Holmestrand, Norway
- Average high temperature in October: 9.7°C
The warmest month (with the highest average high temperature) is July (19.2°C).
The month with the lowest average high temperature is February (0.1°C).
- Average low temperature in October: 6.3°C
The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is February (-3.3°C).
Average pressure in October
Holmestrand, Norway
- Average pressure in October: 1013.6mbar
The month with the highest atmospheric pressure is April (1014.4mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in October
Holmestrand, Norway
- Average wind speed in October: 17.4km/h
The windiest months (with the highest average wind speed) are November and December (19.2km/h).
The calmest month (with the lowest average wind speed) is July (13.6km/h).
Average humidity in October
Holmestrand, Norway
- Average humidity in October: 78%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April and May (72%).
Average rainfall in October
Holmestrand, Norway
- Average rainfall in October: 67mm
The wettest month (with the highest rainfall) is November (76mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in October
Holmestrand, Norway
- Average rainfall days in October: 13.5 days
The month with the highest number of rainy days is August (16.3 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in October
Holmestrand, Norway
- Average snowfall in October: 2mm
The month with the highest snowfall is January (131mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in October
Holmestrand, Norway
- Average snowfall days in October: 0.4 days
The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Holmestrand, Norway
- 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 4min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in October
Holmestrand, Norway
- Average sunshine days in October: 14.8 days
The month with the most sunshine days is April (18.3 days).
The month with the least sunshine days is February (11.8 days).
Average UV index in October
Holmestrand, 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 January, February, March, October, November and December (UV index 2).
Average cloud cover in October
Holmestrand, Norway
- Average cloud cover in October: 50
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are June, July and August (Cloud cover 36).
Average visibility in October
Holmestrand, Norway
- Average visibility in October: 9km
The months with the highest visibility are May, June, July, August and September (10km).
The month with the lowest visibility is February (8km).
