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 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
Weather in October
Temperature
The average high-temperature shows a slight dip in October, from September's warm 24.8°C (76.6°F) to an agreeable 20.5°C (68.9°F). Nighttime temperature experiences an average drop to a fresh 12.5°C (54.5°F) in October.Humidity
The average relative humidity in October is 75%.Rainfall
In Arcos de Valdevez, Portugal, in October, it is raining for 12.7 days, with typically 132mm (5.2") of accumulated precipitation. In Arcos de Valdevez, Portugal, during the entire year, the rain falls for 145.4 days and collects up to 998mm (39.29") of precipitation.Daylight
The average length of the day in October in Arcos de Valdevez, Portugal, is 11h and 5min.On the first day of the month, sunrise is at 07:31 and sunset at 19:15 WEST. On the last day of October, sunrise is at 07:05 and sunset at 17:29 WET.
Note: On Sunday, 27. October 2024, at 02:00, Daylight Saving Time ends, and the time zone changes from WEST to WET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 01:00; consequently, the time zone reverts from WET to WEST.
Sunshine
In Arcos de Valdevez, the average sunshine in October is 6.5h.UV index
The average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 4 during October translates into the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Frequently asked questions
What is the usual temperature for Arcos de Valdevez in October?
What is the average humidity in October in Arcos de Valdevez?
How much does it rain in Arcos de Valdevez in October?
What is the average length of the day in October in Arcos de Valdevez?
When are sunrise and sunset in October in Arcos de Valdevez?
When does Daylight Saving Time (DST) end in October in Arcos de Valdevez?
How long on average sun shines in October in Arcos de Valdevez?
What is the UV index reading in October in Arcos de Valdevez?
Average temperature in October
Arcos de Valdevez, Portugal
- Average high temperature in October: 20.5°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (11.8°C).
- Average low temperature in October: 12.5°C
The months with the highest average low temperature are July and August (14.4°C).
The coldest month (with the lowest average low temperature) is February (5.8°C).
Average pressure in October
Arcos de Valdevez, Portugal
- Average pressure in October: 1016.1mbar
The month with the highest atmospheric pressure is December (1022.3mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in October
Arcos de Valdevez, Portugal
- Average wind speed in October: 8.5km/h
The windiest month (with the highest average wind speed) is February (10.3km/h).
The calmest month (with the lowest average wind speed) is September (7.8km/h).
Average humidity in October
Arcos de Valdevez, Portugal
- Average humidity in October: 75%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are August and September (69%).
Average rainfall in October
Arcos de Valdevez, Portugal
- Average rainfall in October: 132mm
The wettest month (with the highest rainfall) is November (154mm).
The driest month (with the least rainfall) is July (11mm).
Average rainfall days in October
Arcos de Valdevez, Portugal
- Average rainfall days in October: 12.7 days
The month with the highest number of rainy days is November (17.2 days).
The month with the least rainy days is August (5.4 days).
Average daylight in October /
Average sunshine in October
Arcos de Valdevez, Portugal
- Average daylight in October: 11h and 1min
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 12min).
- Average sunshine in October: 6h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in October
Arcos de Valdevez, Portugal
- Average sunshine days in October: 17.1 days
The month with the most sunshine days is August (24.3 days).
The month with the least sunshine days is November (11.7 days).
Average UV index in October
Arcos de Valdevez, Portugal
- Average UV index in October: 4
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).
Average cloud cover in October
Arcos de Valdevez, Portugal
- Average cloud cover in October: 34
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 21).
Average visibility in October
Arcos de Valdevez, Portugal
- Average visibility in October: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
Arcos de Valdevez, Portugal
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