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 witnesses a gentle descent in average high-temperature, descending from September's chilly 8.5°C (47.3°F) to a wintry 3.7°C (38.7°F). Nighttime temperatures during October report a consistent average of 0°C (32°F).Humidity
In Vallanes, the average relative humidity in October is 87%.Rainfall
In Vallanes, during October, the rain falls for 19.1 days and regularly aggregates up to 96mm (3.78") of precipitation. In Vallanes, during the entire year, the rain falls for 196.9 days and collects up to 966mm (38.03") of precipitation.Snowfall
January through July, September through December are months with snowfall. In Vallanes, during October, snow falls for 8.3 days and regularly aggregates up to 88mm (3.46") of snow. In Vallanes, during the entire year, snow falls for 115.7 days and aggregates up to 2085mm (82.09") of snow.Daylight
The average length of the day in October is 9h and 37min.On the first day of the month, sunrise is at 07:10 and sunset at 18:25. On the last day of October, sunrise is at 08:46 and sunset at 16:37 GMT.
Sunshine
In Vallanes, the average sunshine in October is 3.6h.UV index
In Vallanes, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 2 during October translates into the following recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. When the Sun is at its strongest around midday, find shade and limit exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is October cold in Vallanes?
What is the average humidity in October?
How many days does it rain in October in Vallanes?
How much does it snow in October?
What is the average length of the day in October?
When is the sunrise / sunset in October?
How many hours of sunshine does Vallanes have in October?
How high is the UV index in October?
Average temperature in October
Vallanes, Iceland
- Average high temperature in October: 3.7°C
The warmest month (with the highest average high temperature) is July (11.8°C).
The month with the lowest average high temperature is December (-1.2°C).
- Average low temperature in October: 0°C
The month with the highest average low temperature is July (6.8°C).
The coldest month (with the lowest average low temperature) is December (-6.2°C).
Average pressure in October
Vallanes, Iceland
- Average pressure in October: 1005.1mbar
The month with the highest atmospheric pressure is June (1014.4mbar).
The month with the lowest atmospheric pressure is January (998.7mbar).
Average wind speed in October
Vallanes, Iceland
- Average wind speed in October: 15.3km/h
The windiest month (with the highest average wind speed) is December (18.7km/h).
The calmest month (with the lowest average wind speed) is July (11.9km/h).
Average humidity in October
Vallanes, Iceland
- Average humidity in October: 87%
The months with the highest relative humidity are January, February, November and December (89%).
The month with the lowest relative humidity is June (77%).
Average rainfall in October
Vallanes, Iceland
- Average rainfall in October: 96mm
The wettest month (with the highest rainfall) is December (145mm).
The driest month (with the least rainfall) is June (38mm).
Average rainfall days in October
Vallanes, Iceland
- Average rainfall days in October: 19.1 days
The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is March (12.8 days).
Average snowfall in October
Vallanes, Iceland
- Average snowfall in October: 88mm
The month with the highest snowfall is March (430mm).
The month with the least snowfall is August (0mm).
Average snowfall days in October
Vallanes, Iceland
- Average snowfall days in October: 8.3 days
The month with the highest number of snowfall days is March (19.5 days).
The month with the least snowfall days is August (0 days).
Average daylight in October /
Average sunshine in October
Vallanes, Iceland
- Average daylight in October: 9h and 4min
The month with the longest days is June (Average daylight: 21h and 54min).
The month with the shortest days is December (Average daylight: 3h and 48min).
- Average sunshine in October: 3h and 4min
The month with the most sunshine is May (Average sunshine: 7h and 12min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).
Average sunshine days in October
Vallanes, Iceland
- Average sunshine days in October: 5.6 days
The month with the most sunshine days is August (10.3 days).
The month with the least sunshine days is February (3.5 days).
Average UV index in October
Vallanes, Iceland
- Average UV index in October: 2
The month with the highest UV index is June (UV index 3).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in October
Vallanes, Iceland
- Average cloud cover in October: 67
The months with the most cloud cover are February and November (Cloud cover 70).
The month with the least cloud cover is June (Cloud cover 61).
Average visibility in October
Vallanes, Iceland
- Average visibility in October: 8km
The months with the highest visibility are June, July and September (9km).
The months with the lowest visibility are February, March and December (7km).
