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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, is a moderate winter month in Bairro Alto, Portugal, with an average temperature varying between 10.5°C (50.9°F) and 14.5°C (58.1°F). January, recording an average high temperature of 14.5°C (58.1°F) and a low temperature of 10.5°C (50.9°F), is Bairro Alto's coldest month. Weather in January »
Weather in February
February, the last month of the winter in Bairro Alto, is also a moderate month, with an average temperature varying between 14.8°C (58.6°F) and 10°C (50°F). February's presence marks an average high-temperature of a still moderate 14.8°C (58.6°F), subtly varied from January's 14.5°C (58.1°F). Weather in February »
Weather in March
The first month of the spring, March, is an enjoyable month in Bairro Alto, Portugal, with temperature in the range of an average low of 11°C (51.8°F) and an average high of 16.3°C (61.3°F). Bairro Alto starts March with an average high-temperature of an enjoyable 16.3°C (61.3°F), a minor shift from February's 14.8°C (58.6°F). Weather in March »
Weather in April
April, like March, in Bairro Alto, Portugal, is another comfortable spring month, with an average temperature fluctuating between 12.2°C (54°F) and 17.8°C (64°F). April's climate shows a minor adjustment in average high-temperatures to a still refreshing 17.8°C (64°F) from March's 16.3°C (61.3°F). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Bairro Alto, Portugal, with an average temperature fluctuating between 14.4°C (57.9°F) and 20.4°C (68.7°F). The arrival of May sees an average high-temperature of a pleasant 20.4°C (68.7°F), hardly diverging from April's 17.8°C (64°F). Weather in May »
Weather in June
June, the first month of the summer in Bairro Alto, is also an agreeable month, with an average temperature varying between 16.3°C (61.3°F) and 22°C (71.6°F). Bairro Alto commences June with an average high-temperature of a still agreeable 22°C (71.6°F), maintaining a close resemblance to the previous month. Weather in June »
Weather in July
July is a moderately hot summer month in Bairro Alto, Portugal, with an average temperature ranging between min 17.8°C (64°F) and max 23.9°C (75°F). Bairro Alto observes an average high-temperature of a warm 23.9°C (75°F) in July, barely different from 22°C (71.6°F) in June. Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Bairro Alto, Portugal, with an average temperature varying between 24.8°C (76.6°F) and 17.7°C (63.9°F). Bairro Alto's warmest temperatures are experienced in August, with average high temperatures of 24.8°C (76.6°F) and lows of 17.7°C (63.9°F). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Bairro Alto, Portugal, with an average temperature varying between 17.5°C (63.5°F) and 23.9°C (75°F). The weather during September records an average high-temperature of a still moderately hot 23.9°C (75°F), closely mirroring the preceding month. Weather in September »
Weather in October
October, the same as September, in Bairro Alto, Portugal, is another pleasant autumn month, with an average temperature varying between 16.5°C (61.7°F) and 21.8°C (71.2°F). Bairro Alto's average high-temperature in October is an agreeable 21.8°C (71.2°F), marking an insignificant difference from the 23.9°C (75°F) of September. Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Bairro Alto, Portugal, with temperature in the range of an average low of 13.3°C (55.9°F) and an average high of 17.1°C (62.8°F). With the arrival of November, Bairro Alto notices a mild change in the average high-temperature, sliding from October's agreeable 21.8°C (71.2°F) to a refreshing 17.1°C (62.8°F). Weather in November »
Weather in December
December, the first month of the winter in Bairro Alto, is still a refreshing month, with an average temperature fluctuating between 15.5°C (59.9°F) and 11.3°C (52.3°F). Bairro Alto starts December with an average high-temperature of a moderate 15.5°C (59.9°F), a minor shift from November's 17.1°C (62.8°F). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Bairro Alto?
January, characterized by an average high temperature of 14.5°C (58.1°F) and a low temperature of 10.5°C (50.9°F), is generally the coldest month.
What is the most humid month in Bairro Alto?
The most humid month in Bairro Alto is January, with an average relative humidity of 77%.
How much does it rain in Bairro Alto?
Throughout the year, there are 118.2 rainfall days, and 405mm (15.94") of precipitation is accumulated.
What is the month with the least sunshine in Bairro Alto?
The month with the least sunshine in Bairro Alto is January, with an average of 5.3h of sunshine.
When is the lowest UV index in Bairro Alto?
The months with the lowest UV index in Bairro Alto are January through March, November and December, with an average maximum UV index of 4.
What is the least humid month in Bairro Alto?
May, September and October, with an average relative humidity of 73%, are the least humid months in Bairro Alto.
When are the longest days in Bairro Alto?
With an average of 14h and 48min of daylight, June has the longest days of the year.
When is the highest UV index in Bairro Alto?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What is the driest month in Bairro Alto?
July is the month with the least rainfall. Rain falls for 3.8 days and accumulates 3mm (0.12") of precipitation.
What month has the most sunshine in Bairro Alto?
With an average of 11.2h of sunshine, July has the most sunshine of the year in Bairro Alto.
What are the warmest months in Bairro Alto?
August brings the highest temperatures in Bairro Alto, with an average high of 24.8°C (76.6°F) and an average low of 17.7°C (63.9°F).
When is Daylight Saving Time (DST) in Bairro Alto?
On Sunday, 27. October 2024, at 02:00, Daylight Saving Time ends in Bairro Alto, 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 Bairro Alto?
November is the month with the most rainfall. Rain falls for 14.6 days and accumulates 75mm (2.95") of precipitation.
What is the month with the shortest days in Bairro Alto?
The month with the shortest days is December, with an average of 9h and 30min of daylight.
Average temperature
Bairro Alto, Portugal
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (14.5°C).
The month with the highest average low temperature is July (17.8°C).
The coldest month (with the lowest average low temperature) is February (10°C).
Average pressure
Bairro Alto, Portugal
- Average pressure in January:
1022.4mbar - Average pressure in February:
1020.4mbar - Average pressure in March:
1017.9mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.5mbar - Average pressure in June:
1017.3mbar
- Average pressure in July:
1017.1mbar - Average pressure in August:
1016.8mbar - Average pressure in September:
1017mbar - Average pressure in October:
1016mbar - Average pressure in November:
1017.4mbar - 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 (1015.7mbar).
Average wind speed
Bairro Alto, Portugal
- Average wind speed in January:
17.9km/h - Average wind speed in February:
18.7km/h - Average wind speed in March:
18.2km/h - Average wind speed in April:
16.7km/h - Average wind speed in May:
17.5km/h - Average wind speed in June:
17.5km/h
- Average wind speed in July:
18.5km/h - Average wind speed in August:
17.6km/h - Average wind speed in September:
15.1km/h - Average wind speed in October:
15km/h - Average wind speed in November:
17.7km/h - Average wind speed in December:
16.9km/h
The windiest month (with the highest average wind speed) is February (18.7km/h).
The calmest month (with the lowest average wind speed) is October (15km/h).
Average humidity
Bairro Alto, Portugal
The month with the highest relative humidity is January (77%).
The months with the lowest relative humidity are May, September and October (73%).
Average rainfall
Bairro Alto, Portugal
The wettest month (with the highest rainfall) is November (75mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days
Bairro Alto, Portugal
- Average rainfall days in January:
14.2 days - Average rainfall days in February:
11.2 days - Average rainfall days in March:
13.9 days - Average rainfall days in April:
13.4 days - Average rainfall days in May:
8.8 days - Average rainfall days in June:
6.6 days
- Average rainfall days in July:
3.8 days - Average rainfall days in August:
2.6 days - Average rainfall days in September:
6.4 days - Average rainfall days in October:
11 days - Average rainfall days in November:
14.6 days - Average rainfall days in December:
11.7 days
The month with the highest number of rainy days is November (14.6 days).
The month with the least rainy days is August (2.6 days).
Average daylight / Average sunshine
Bairro Alto, Portugal
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
5h and 2min - Average sunshine in February:
7h and 2min - Average sunshine in March:
8h and 0min - Average sunshine in April:
8h and 3min - Average sunshine in May:
10h and 3min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
11h and 1min - Average sunshine in August:
10h and 5min - Average sunshine in September:
9h and 2min - Average sunshine in October:
7h and 2min - Average sunshine in November:
5h and 3min - Average sunshine in December:
5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days
Bairro Alto, Portugal
- Average sunshine days in January:
14.6 days - Average sunshine days in February:
15.5 days - Average sunshine days in March:
15.1 days - Average sunshine days in April:
14.1 days - Average sunshine days in May:
19.8 days - Average sunshine days in June:
21.3 days
- Average sunshine days in July:
26.4 days - Average sunshine days in August:
26.2 days - Average sunshine days in September:
22.3 days - Average sunshine days in October:
18.3 days - Average sunshine days in November:
12.8 days - Average sunshine days in December:
17.5 days
The month with the most sunshine days is July (26.4 days).
The month with the least sunshine days is November (12.8 days).
Average UV index
Bairro Alto, Portugal
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover
Bairro Alto, Portugal
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility
Bairro Alto, Portugal
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Bairro Alto, Portugal
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