October weather forecastViana, Spain
October
Weather in October
October, the same as September, is another refreshing autumn month in Viana, Spain, with an average temperature ranging between min 9.2°C (48.6°F) and max 19.4°C (66.9°F).Temperature
Observing a mild shift, the average high-temperature during October reduces from September's moderately hot 24.4°C (75.9°F) to an enjoyable 19.4°C (66.9°F). Nighttime temperatures in October average to a chilly 9.2°C (48.6°F).Humidity
The average relative humidity in October in Viana is 69%.Rainfall
In Viana, Spain, in October, during 8.8 rainfall days, 16mm (0.63") of precipitation is typically accumulated. In Viana, Spain, during the entire year, the rain falls for 133.7 days and collects up to 275mm (10.83") of precipitation.Snowfall
April through November are months without snowfall.Daylight
In October, the average length of the day is 11h and 3min.On the first day of the month, sunrise is at 08:07 and sunset at 19:50 CEST. On the last day of October, in Viana, sunrise is at 07:42 and sunset at 18:03 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 8.9h.UV index
The average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 4 in October converts into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Viana, Spain
- Average high temperature in October: 19.4°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (8.8°C).
- Average low temperature in October: 9.2°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is February (1.8°C).
Average pressure in October
Viana, Spain
- Average pressure in October: 1017.4mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in October
Viana, Spain
- Average wind speed in October: 9.7km/h
The windiest month (with the highest average wind speed) is February (13.3km/h).
The calmest month (with the lowest average wind speed) is September (9km/h).
Average humidity in October
Viana, Spain
- Average humidity in October: 69%
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (62%).
Average rainfall in October
Viana, Spain
- Average rainfall in October: 16mm
The wettest month (with the highest rainfall) is November (37mm).
The driest month (with the least rainfall) is September (10mm).
Average rainfall days in October
Viana, Spain
- Average rainfall days in October: 8.8 days
The month with the highest number of rainy days is April (14.4 days).
The month with the least rainy days is August (6.7 days).
Average snowfall in October
Viana, Spain
- Average snowfall in October: 0mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in October
Viana, Spain
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in October /
Average sunshine in October
Viana, Spain
- Average daylight in October: 11h and 6min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in October: 8h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).
Average sunshine days in October
Viana, Spain
- Average sunshine days in October: 19.7 days
The month with the most sunshine days is August (20.1 days).
The months with the least sunshine days are April and May (11.8 days).
Average UV index in October
Viana, Spain
- Average UV index in October: 4
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is November (UV index 2).
Average cloud cover in October
Viana, Spain
- Average cloud cover in October: 26
The months with the most cloud cover are January and November (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in October
Viana, Spain
- Average visibility in October: 10km
The months with the highest visibility are June, July, August, September, October and December (10km).
The months with the lowest visibility are January, February, March, April, May and November (9km).
