Climate and monthly weather forecastArouca, Portugal
Climate and monthly weather forecast
Weather in January
January, like December, in Arouca, Portugal, is another fresh winter month, with temperature in the range of an average high of 12.6°C (54.7°F) and an average low of 6°C (42.8°F). Arouca's coldest month, January, generally records average temperatures ranging from a high of 12.6°C (54.7°F) to a low of 6°C (42.8°F). Weather in January »Weather in February
February, the last month of the winter in Arouca, is a refreshing month, with an average temperature ranging between min 6.2°C (43.2°F) and max 13.6°C (56.5°F). With the onset of February, Arouca's average high-temperature clocks in at a refreshing 13.6°C (56.5°F), showing a minor fluctuation from the previous month. Weather in February »Weather in March
The first month of the spring, March, is a refreshing month in Arouca, Portugal, with an average temperature ranging between max 16°C (60.8°F) and min 7.6°C (45.7°F). As February transitions into March, the average high-temperature rests at a comfortable 16°C (60.8°F), maintaining a close resemblance to the previous month. Weather in March »Weather in April
April, like March, in Arouca, Portugal, is another enjoyable spring month, with temperature in the range of an average low of 8.5°C (47.3°F) and an average high of 18.2°C (64.8°F). During April, Arouca observes a subtle ascent to a still enjoyable 18.2°C (64.8°F) from March's 16°C (60.8°F) in the average high-temperature. Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Arouca, Portugal, with an average temperature ranging between min 11.2°C (52.2°F) and max 21.6°C (70.9°F). May showcases a minor temperature ascent, adjusting from April's refreshing 18.2°C (64.8°F) to a pleasant 21.6°C (70.9°F). Weather in May »Weather in June
June, the first month of the summer in Arouca, is a warm month, with temperature in the range of an average low of 13.2°C (55.8°F) and an average high of 23.7°C (74.7°F). With the onset of June, a modest change to a moderately hot 23.7°C (74.7°F) from May's 21.6°C (70.9°F) is noted in high-temperature. Weather in June »Weather in July
July, the same as June, is another warm summer month in Arouca, Portugal, with an average temperature varying between 26.4°C (79.5°F) and 14.8°C (58.6°F). Shifting into July, Arouca records an average high-temperature of a still moderately hot 26.4°C (79.5°F), presenting minor fluctuations compared to the previous month. Weather in July »Weather in August
August, the last month of the summer in Arouca, is another warm month, with temperature in the range of an average low of 14.8°C (58.6°F) and an average high of 27.1°C (80.8°F). August, with an average high of 27.1°C (80.8°F) and a low of 14.8°C (58.6°F), signifies the warmest month of the year. For most parts of August, the heat index is evaluated at 29°C (84.2°F). Weather in August »Weather in September
September, the first month of the autumn in Arouca, is still a warm month, with temperature in the range of an average high of 25.5°C (77.9°F) and an average low of 14.1°C (57.4°F). September's onset brings an average high-temperature of a still moderately hot 25.5°C (77.9°F), showing a minute difference from August's 27.1°C (80.8°F). Weather in September »Weather in October
October, like September, is an agreeable autumn month in Arouca, Portugal, with temperature in the range of an average low of 12.9°C (55.2°F) and an average high of 21.7°C (71.1°F). In Arouca, the average high-temperature in October slightly decreases from a moderately hot 25.5°C (77.9°F) in September to an agreeable 21.7°C (71.1°F). Weather in October »Weather in November
November, the last month of the autumn in Arouca, is another refreshing month, with temperature in the range of an average low of 8.9°C (48°F) and an average high of 15.5°C (59.9°F). With the beginning of November, the average high-temperature shows a decrease, transitioning from a pleasant 21.7°C (71.1°F) in October to a refreshing 15.5°C (59.9°F). Weather in November »Weather in December
The first month of the winter, December, is still a mild month in Arouca, Portugal, with an average temperature ranging between max 13.6°C (56.5°F) and min 7.3°C (45.1°F). The onset of December marks an average high-temperature of a still moderate 13.6°C (56.5°F), hardly differing from November's 15.5°C (59.9°F). Weather in December »Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January, with average temperatures reaching a high of 12.6°C (54.7°F) and a low of 6°C (42.8°F), is the coldest month.
January is the most humid month, with an average relative humidity of 83%.
Throughout the year, in Arouca, Portugal, there are 135.4 rainfall days, and 778mm (30.63") of precipitation is accumulated.
January has the least sunshine of the year in Arouca, with an average of 5h of sunshine.
The months with the lowest UV index in Arouca are January through March, November and December, with an average maximum UV index of 3.
The month with the longest days in Arouca, Portugal, is June, with an average of 15h and 6min of daylight.
June and August, with an average maximum UV index of 6, are months with the highest UV index in Arouca, Portugal.
The month with the least rainfall is July, when the rain falls for 5.3 days and typically collects 8mm (0.31") of precipitation.
With an average of 11.1h of sunshine, July has the most sunshine of the year in Arouca, Portugal.
August, with its high-temperature average of 27.1°C (80.8°F) and a low-temperature average of 14.8°C (58.6°F), is the warmest month.
The months with the lowest humidity are August and September, with an average relative humidity of 66%.
On Sunday, 27. October 2024, at 02:00, Daylight Saving Time ends in Arouca, 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.
November is the month with the most rainfall. Rain falls for 15.7 days and accumulates 119mm (4.69") of precipitation.
December has the shortest days of the year in Arouca, Portugal, with an average of 9h and 18min of daylight.
Average temperature
Arouca, Portugal
The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (12.6°C).
The months with the highest average low temperature are July and August (14.8°C).
The coldest month (with the lowest average low temperature) is January (6°C).
Average pressure
Arouca, Portugal
- Average pressure in January:
1022mbar - Average pressure in February:
1020mbar - Average pressure in March:
1017.6mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1016.4mbar - Average pressure in June:
1016.9mbar
- Average pressure in July:
1016.9mbar - Average pressure in August:
1016.8mbar - Average pressure in September:
1017.1mbar - Average pressure in October:
1016.1mbar - Average pressure in November:
1017.2mbar - Average pressure in December:
1022.6mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed
Arouca, Portugal
- Average wind speed in January:
9.3km/h - Average wind speed in February:
9.7km/h - Average wind speed in March:
9.6km/h - Average wind speed in April:
8.7km/h - Average wind speed in May:
8.8km/h - Average wind speed in June:
8.4km/h
- Average wind speed in July:
8.2km/h - Average wind speed in August:
7.8km/h - Average wind speed in September:
7.3km/h - Average wind speed in October:
8.3km/h - Average wind speed in November:
9.1km/h - Average wind speed in December:
9.1km/h
The windiest month (with the highest average wind speed) is February (9.7km/h).
The calmest month (with the lowest average wind speed) is September (7.3km/h).
Average humidity
Arouca, Portugal
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are August and September (66%).
Average rainfall
Arouca, Portugal
The wettest month (with the highest rainfall) is November (119mm).
The driest month (with the least rainfall) is July (8mm).
Average rainfall days
Arouca, Portugal
- Average rainfall days in January:
15.5 days - Average rainfall days in February:
12.8 days - Average rainfall days in March:
14.7 days - Average rainfall days in April:
14.6 days - Average rainfall days in May:
11.3 days - Average rainfall days in June:
9 days
- Average rainfall days in July:
5.3 days - Average rainfall days in August:
4.3 days - Average rainfall days in September:
6.4 days - Average rainfall days in October:
12.4 days - Average rainfall days in November:
15.7 days - Average rainfall days in December:
13.4 days
The month with the highest number of rainy days is November (15.7 days).
The month with the least rainy days is August (4.3 days).
Average daylight / Average sunshine
Arouca, Portugal
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
5h and 0min - Average sunshine in February:
6h and 36min - Average sunshine in March:
7h and 24min - Average sunshine in April:
8h and 12min - Average sunshine in May:
9h and 48min - Average sunshine in June:
10h and 18min
- Average sunshine in July:
11h and 6min - Average sunshine in August:
10h and 48min - Average sunshine in September:
9h and 12min - Average sunshine in October:
6h and 42min - Average sunshine in November:
5h and 18min - Average sunshine in December:
5h and 36min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days
Arouca, Portugal
- Average sunshine days in January:
14.2 days - Average sunshine days in February:
14.7 days - Average sunshine days in March:
14.3 days - Average sunshine days in April:
13.4 days - Average sunshine days in May:
18.5 days - Average sunshine days in June:
18.6 days
- Average sunshine days in July:
23.7 days - Average sunshine days in August:
25.3 days - Average sunshine days in September:
22.1 days - Average sunshine days in October:
17.8 days - Average sunshine days in November:
11.6 days - Average sunshine days in December:
16.4 days
The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is November (11.6 days).
Average UV index
Arouca, Portugal
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover
Arouca, Portugal
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility
Arouca, 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).
