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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is a cool winter month in Arcos de Valdevez, Portugal, with an average temperature fluctuating between 11.8°C (53.2°F) and 6.2°C (43.2°F). Arcos de Valdevez experiences its lowest average temperatures in January, reaching a peak of 11.8°C (53.2°F) and a minimum of 6.2°C (43.2°F). Weather in January »
Weather in February
The last month of the winter, February, is also a fresh month in Arcos de Valdevez, Portugal, with temperature in the range of an average high of 12.8°C (55°F) and an average low of 5.8°C (42.4°F). February's advent presents an average high-temperature of a still cool 12.8°C (55°F), indicating a slight variation from the conditions of the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Arcos de Valdevez, Portugal, with an average temperature ranging between min 6.9°C (44.4°F) and max 15.3°C (59.5°F). The introduction of March sees an average high-temperature of a mild 15.3°C (59.5°F), hardly deviating from February. Weather in March »
Weather in April
April is an enjoyable spring month in Arcos de Valdevez, Portugal, with an average temperature fluctuating between 8°C (46.4°F) and 17.1°C (62.8°F). Arcos de Valdevez's weather in April displays an average high-temperature of a still refreshing 17.1°C (62.8°F), showing minor disparity from March's 15.3°C (59.5°F). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Arcos de Valdevez, Portugal, with an average temperature varying between 20.3°C (68.5°F) and 10.4°C (50.7°F). Arcos de Valdevez observes a slight uplift in the average high-temperature with the onset of May, adjusting from April's enjoyable 17.1°C (62.8°F) to a pleasant 20.3°C (68.5°F). Weather in May »
Weather in June
June, the first month of the summer in Arcos de Valdevez, is still a pleasant month, with an average temperature fluctuating between 22.8°C (73°F) and 12.3°C (54.1°F). June's onset sees an average high-temperature of a still agreeable 22.8°C (73°F), exhibiting a slight fluctuation from the previous month. Weather in June »
Weather in July
July is a moderately hot summer month in Arcos de Valdevez, Portugal, with an average temperature fluctuating between 25.9°C (78.6°F) and 14.4°C (57.9°F). July's arrival is noted with a slight increase in the average high-temperature, moving from a pleasant 22.8°C (73°F) in June to a warm 25.9°C (78.6°F). Weather in July »
Weather in August
August, the last month of the summer in Arcos de Valdevez, is also a moderately hot month, with an average temperature varying between 26.3°C (79.3°F) and 14.4°C (57.9°F). August stands out as Arcos de Valdevez's warmest month, with temperatures ranging between an average high of 26.3°C (79.3°F) and a low of 14.4°C (57.9°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Arcos de Valdevez, Portugal, with an average temperature varying between 24.8°C (76.6°F) and 14°C (57.2°F). As September takes its course, Arcos de Valdevez's average high-temperature registers at a still warm 24.8°C (76.6°F), closely aligning with the preceding month. Weather in September »
Weather in October
October, like September, is another pleasant autumn month in Arcos de Valdevez, Portugal, with temperature in the range of an average high of 20.5°C (68.9°F) and an average low of 12.5°C (54.5°F). 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). Weather in October »
Weather in November
November, the last month of the autumn in Arcos de Valdevez, is also a moderate month, with an average temperature varying between 14.5°C (58.1°F) and 8.6°C (47.5°F). November's arrival coincides with a drop in the average high-temperature, decreasing from October's agreeable 20.5°C (68.9°F) to a refreshing 14.5°C (58.1°F). Weather in November »
Weather in December
December, the first month of the winter in Arcos de Valdevez, is still a mild month, with temperature in the range of an average low of 7.3°C (45.1°F) and an average high of 13°C (55.4°F). The advent of December denotes an average high-temperature of a still moderate 13°C (55.4°F), subtly different from November's 14.5°C (58.1°F). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Arcos de Valdevez?
January, known for its average high temperature of 11.8°C (53.2°F) and an average low temperature of 6.2°C (43.2°F), is the coldest month in Arcos de Valdevez, Portugal.
What is the most humid month in Arcos de Valdevez?
January is the most humid month, with an average relative humidity of 86%.
How many days does it rain in Arcos de Valdevez?
In Arcos de Valdevez, during the entire year, the rain falls for 145.4 days and collects up to 998mm (39.29") of precipitation.
What is the month with the least sunshine in Arcos de Valdevez?
The month with the least sunshine in Arcos de Valdevez is January, with an average of 4.7h of sunshine.
When is the lowest UV index in Arcos de Valdevez?
January through April, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Arcos de Valdevez, Portugal.
When are the longest days in Arcos de Valdevez?
June has the longest days of the year, with an average of 15h and 12min of daylight.
What is the driest month in Arcos de Valdevez?
The month with the least rainfall in Arcos de Valdevez is July, when the rain falls for 5.8 days and typically collects 11mm (0.43") of precipitation.
What month has the most sunshine in Arcos de Valdevez?
July has the most sunshine of the year in Arcos de Valdevez, with an average of 11h of sunshine.
What time of the year is the hottest in Arcos de Valdevez?
The warmest period in Arcos de Valdevez is August, when temperatures fluctuate between an average high of 26.3°C (79.3°F) and a low of 14.4°C (57.9°F).
What is the least humid month in Arcos de Valdevez?
The months with the lowest humidity are August and September, with an average relative humidity of 69%.
What is the month with the highest UV index in Arcos de Valdevez?
With an average maximum UV index of 6, August is the month with the highest UV index.
When is Daylight Saving Time (DST) in Arcos de Valdevez?
On Sunday, 27. October 2024, at 02:00, Daylight Saving Time ends in Arcos de Valdevez, Portugal, and the time zone changes from WEST to WET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 01:00, and the time zone reverts from WET to WEST.
What is the rainiest month in Arcos de Valdevez?
The month with the most rainfall in Arcos de Valdevez is November, when the rain falls for 17.2 days and typically aggregates up to 154mm (6.06") of precipitation.
What is the month with the shortest days in Arcos de Valdevez?
With an average of 9h and 12min of daylight, December has the shortest days of the year.
Average temperature
Arcos de Valdevez, Portugal
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).
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
Arcos de Valdevez, Portugal
- Average pressure in January:
1021.7mbar - Average pressure in February:
1019.8mbar - Average pressure in March:
1017.7mbar - Average pressure in April:
1015.4mbar - Average pressure in May:
1016.8mbar - Average pressure in June:
1017.4mbar
- Average pressure in July:
1017.5mbar - Average pressure in August:
1017.5mbar - Average pressure in September:
1017.6mbar - Average pressure in October:
1016.1mbar - Average pressure in November:
1017mbar - Average pressure in December:
1022.3mbar
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
Arcos de Valdevez, Portugal
- Average wind speed in January:
9.8km/h - Average wind speed in February:
10.3km/h - Average wind speed in March:
9.8km/h - Average wind speed in April:
8.8km/h - Average wind speed in May:
9km/h - Average wind speed in June:
8.5km/h
- Average wind speed in July:
8.5km/h - Average wind speed in August:
8.3km/h - Average wind speed in September:
7.8km/h - Average wind speed in October:
8.5km/h - Average wind speed in November:
9.7km/h - Average wind speed in December:
9.6km/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
Arcos de Valdevez, Portugal
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are August and September (69%).
Average rainfall
Arcos de Valdevez, Portugal
The wettest month (with the highest rainfall) is November (154mm).
The driest month (with the least rainfall) is July (11mm).
Average rainfall days
Arcos de Valdevez, Portugal
- Average rainfall days in January:
16.5 days - Average rainfall days in February:
13.8 days - Average rainfall days in March:
14.9 days - Average rainfall days in April:
15.9 days - Average rainfall days in May:
11.1 days - Average rainfall days in June:
9.8 days
- Average rainfall days in July:
5.8 days - Average rainfall days in August:
5.4 days - Average rainfall days in September:
8.1 days - Average rainfall days in October:
12.7 days - Average rainfall days in November:
17.2 days - Average rainfall days in December:
14.2 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 / Average sunshine
Arcos de Valdevez, Portugal
- Average daylight in January:
9h and 3min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h 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 January:
4h and 4min - Average sunshine in February:
6h and 2min - Average sunshine in March:
7h and 1min - Average sunshine in April:
8h and 1min - Average sunshine in May:
9h and 4min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
11h and 0min - Average sunshine in August:
10h and 4min - Average sunshine in September:
8h and 5min - Average sunshine in October:
6h and 3min - Average sunshine in November:
5h and 1min - Average sunshine in December:
5h and 1min
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
Arcos de Valdevez, Portugal
- Average sunshine days in January:
13.3 days - Average sunshine days in February:
13.2 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
12.4 days - Average sunshine days in May:
18.7 days - Average sunshine days in June:
17.8 days
- Average sunshine days in July:
23 days - Average sunshine days in August:
24.3 days - Average sunshine days in September:
20.6 days - Average sunshine days in October:
17.1 days - Average sunshine days in November:
11.7 days - Average sunshine days in December:
16.3 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
Arcos de Valdevez, Portugal
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
Arcos de Valdevez, Portugal
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
Arcos de Valdevez, Portugal
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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