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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, like December, in Alfena, Portugal, is another fresh winter month, with temperature in the range of an average high of 12.7°C (54.9°F) and an average low of 6.8°C (44.2°F). In Alfena, the month of January registers the lowest temperatures, averaging 12.7°C (54.9°F) at the peak and 6.8°C (44.2°F) at the lowest. Weather in January »
Weather in February
February, the last month of the winter in Alfena, is a mild month, with temperature in the range of an average high of 13.5°C (56.3°F) and an average low of 6.8°C (44.2°F). Alfena experiences a recorded average high-temperature of a moderate 13.5°C (56.3°F) in February, closely aligned with January's 12.7°C (54.9°F). Weather in February »
Weather in March
March, the first month of the spring in Alfena, is a refreshing month, with temperature in the range of an average high of 16°C (60.8°F) and an average low of 8°C (46.4°F). Transitioning from February to March, Alfena observes an average high-temperature of a still refreshing 16°C (60.8°F), differing subtly from the previous month. Weather in March »
Weather in April
April, like March, in Alfena, Portugal, is another comfortable spring month, with an average temperature fluctuating between 9°C (48.2°F) and 17.8°C (64°F). The arrival of April brings an average high-temperature of a still refreshing 17.8°C (64°F), subtly diverging from March's 16°C (60.8°F). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Alfena, Portugal, with an average temperature ranging between max 21.1°C (70°F) and min 11.5°C (52.7°F). May's arrival brings a slight change in high-temperatures, adjusting from an enjoyable 17.8°C (64°F) in April to an agreeable 21.1°C (70°F). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Alfena, Portugal, with an average temperature varying between 23.2°C (73.8°F) and 13.7°C (56.7°F). Alfena, Portugal, registers an average high-temperature of a warm 23.2°C (73.8°F) with the arrival of June, showing minor deviation from the preceding month. Weather in June »
Weather in July
July, like June, in Alfena, Portugal, is a moderately hot summer month, with temperature in the range of an average low of 15.3°C (59.5°F) and an average high of 25.9°C (78.6°F). The weather during July records an average high-temperature of a still warm 25.9°C (78.6°F), closely mirroring the preceding month. Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Alfena, Portugal, with an average temperature varying between 15.3°C (59.5°F) and 26.6°C (79.9°F). August, having an average high-temperature of 26.6°C (79.9°F) and an average low-temperature of 15.3°C (59.5°F), is the warmest month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Alfena, Portugal, with an average temperature fluctuating between 15°C (59°F) and 25.3°C (77.5°F). As September takes its course, Alfena's average high-temperature registers at a still warm 25.3°C (77.5°F), closely aligning with the preceding month. Weather in September »
Weather in October
October, the same as September, in Alfena, Portugal, is an agreeable autumn month, with temperature in the range of an average high of 21.3°C (70.3°F) and an average low of 13.4°C (56.1°F). With the arrival of October, Alfena notices a mild change in the average high-temperature, sliding from September's warm 25.3°C (77.5°F) to an agreeable 21.3°C (70.3°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderate month in Alfena, Portugal, with temperature in the range of an average low of 9.6°C (49.3°F) and an average high of 15.3°C (59.5°F). November suggests a modest reduction in the average high-temperature, shifting from an agreeable 21.3°C (70.3°F) in October to a mild 15.3°C (59.5°F). Weather in November »
Weather in December
December, the first month of the winter in Alfena, is still a refreshing month, with an average temperature varying between 13.6°C (56.5°F) and 7.9°C (46.2°F). The transition into December reveals an average high-temperature of a still moderate 13.6°C (56.5°F), mirroring a close resemblance to November. Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Alfena?
January is the coldest month, with the temperature often reaching an average high of 12.7°C (54.9°F) and an average low of 6.8°C (44.2°F).
What is the most humid month in Alfena?
January is the most humid month in Alfena, with an average relative humidity of 82%.
How much does it rain in Alfena?
Throughout the year, in Alfena, Portugal, there are 126.3 rainfall days, and 777mm (30.59") of precipitation is accumulated.
What is the month with the least sunshine in Alfena?
The month with the least sunshine in Alfena is January, with an average of 4.9h of sunshine.
When is the lowest UV index in Alfena?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 3.
When are the longest days in Alfena?
June has the longest days of the year, with an average of 15h and 6min of daylight.
What is the driest month in Alfena?
July is the month with the least rainfall in Alfena. Rain falls for 5.6 days and accumulates 10mm (0.39") of precipitation.
What month has the most sunshine in Alfena?
With an average of 11h of sunshine, July has the most sunshine of the year in Alfena.
What part of the year is the hottest in Alfena?
August, with an average high of 26.6°C (79.9°F) and a low of 15.3°C (59.5°F), signifies the warmest month of the year.
What is the month with the highest UV index in Alfena?
The month with the highest UV index is August, with an average maximum UV index of 6.
What is the least humid month in Alfena?
The least humid month in Alfena, Portugal, is September, with an average relative humidity of 65%.
When is Daylight Saving Time (DST) in Alfena?
On Sunday, 27. October 2024, at 02:00, Daylight Saving Time ends in Alfena, 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 wettest month in Alfena?
November is the month with the most rainfall in Alfena. Rain falls for 15.6 days and accumulates 124mm (4.88") of precipitation.
What is the month with the shortest days in Alfena?
With an average of 9h and 18min of daylight, December has the shortest days of the year.
Average temperature
Alfena, Portugal
The warmest month (with the highest average high temperature) is August (26.6°C).
The month with the lowest average high temperature is January (12.7°C).
The months with the highest average low temperature are July and August (15.3°C).
The coldest months (with the lowest average low temperature) are January and February (6.8°C).
Average pressure
Alfena, Portugal
- Average pressure in January:
1021.9mbar - Average pressure in February:
1019.9mbar - Average pressure in March:
1017.6mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1016.5mbar - Average pressure in June:
1017.1mbar
- Average pressure in July:
1017.1mbar - Average pressure in August:
1017.1mbar - Average pressure in September:
1017.3mbar - Average pressure in October:
1016.1mbar - Average pressure in November:
1017.2mbar - Average pressure in December:
1022.5mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed
Alfena, Portugal
- Average wind speed in January:
9.9km/h - Average wind speed in February:
10.3km/h - Average wind speed in March:
10.2km/h - Average wind speed in April:
9.2km/h - Average wind speed in May:
9.3km/h - Average wind speed in June:
8.8km/h
- Average wind speed in July:
8.6km/h - Average wind speed in August:
8.2km/h - Average wind speed in September:
7.9km/h - Average wind speed in October:
8.9km/h - Average wind speed in November:
10km/h - Average wind speed in December:
9.7km/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 (7.9km/h).
Average humidity
Alfena, Portugal
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is September (65%).
Average rainfall
Alfena, Portugal
The wettest month (with the highest rainfall) is November (124mm).
The driest month (with the least rainfall) is July (10mm).
Average rainfall days
Alfena, Portugal
- Average rainfall days in January:
13.5 days - Average rainfall days in February:
10.4 days - Average rainfall days in March:
11.9 days - Average rainfall days in April:
12.9 days - Average rainfall days in May:
10.3 days - Average rainfall days in June:
9.3 days
- Average rainfall days in July:
5.6 days - Average rainfall days in August:
5 days - Average rainfall days in September:
6.8 days - Average rainfall days in October:
12.1 days - Average rainfall days in November:
15.6 days - Average rainfall days in December:
12.9 days
The month with the highest number of rainy days is November (15.6 days).
The month with the least rainy days is August (5 days).
Average daylight / Average sunshine
Alfena, Portugal
- Average daylight in January:
9h and 4min - 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 3min - 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 2min
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:
4h and 5min - Average sunshine in February:
6h and 3min - Average sunshine in March:
7h and 2min - Average sunshine in April:
8h and 1min - Average sunshine in May:
9h and 5min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
11h and 0min - Average sunshine in August:
10h and 4min - Average sunshine in September:
9h and 0min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 1min - Average sunshine in December:
5h 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 54min).
Average sunshine days
Alfena, Portugal
- Average sunshine days in January:
16.5 days - Average sunshine days in February:
16.8 days - Average sunshine days in March:
18.5 days - Average sunshine days in April:
15.5 days - Average sunshine days in May:
19.4 days - Average sunshine days in June:
18.3 days
- Average sunshine days in July:
23.3 days - Average sunshine days in August:
24.2 days - Average sunshine days in September:
21.4 days - Average sunshine days in October:
18.1 days - Average sunshine days in November:
12.5 days - Average sunshine days in December:
16.9 days
The month with the most sunshine days is August (24.2 days).
The month with the least sunshine days is November (12.5 days).
Average UV index
Alfena, Portugal
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover
Alfena, Portugal
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility
Alfena, 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).
Alfena, Portugal
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