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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 snowfall
- Average snowfall 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 Alcains, Portugal, with an average temperature fluctuating between 3.9°C (39°F) and 11.6°C (52.9°F). January, known for its average high temperature of 11.6°C (52.9°F) and an average low temperature of 3.9°C (39°F), is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Alcains, is a moderate month, with an average temperature ranging between max 13.1°C (55.6°F) and min 4°C (39.2°F). The onset of February brings with it an average high-temperature of a refreshing 13.1°C (55.6°F), showing a negligible variation from the month before. Weather in February »
Weather in March
March, the first month of the spring in Alcains, is also a moderate month, with an average temperature varying between 5.5°C (41.9°F) and 15.8°C (60.4°F). Alcains, Portugal, in March witnesses an average high-temperature of a still moderate 15.8°C (60.4°F), indicating a slight variation from February's 13.1°C (55.6°F). Weather in March »
Weather in April
April in Alcains, Portugal, is a comfortable spring month, with an average temperature ranging between max 18.5°C (65.3°F) and min 7.8°C (46°F). April reports an average high-temperature of a comfortable 18.5°C (65.3°F), slightly varied from March's 15.8°C (60.4°F). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Alcains, Portugal, with an average temperature fluctuating between 11.3°C (52.3°F) and 23.1°C (73.6°F). In Alcains, stepping into May brings a gentle temperature nudge, moving slightly up from April's comfortable 18.5°C (65.3°F) to a moderately hot 23.1°C (73.6°F). Weather in May »
Weather in June
June, the first month of the summer in Alcains, is still a warm month, with an average temperature ranging between min 14.6°C (58.3°F) and max 27.8°C (82°F). As June arrives, a slight rise in the average high-temperature is observed, moving from a moderately hot 23.1°C (73.6°F) in May to a still warm 27.8°C (82°F). Weather in June »
Weather in July
July in Alcains, Portugal, is a hot summer month, with an average temperature varying between 32.1°C (89.8°F) and 17.2°C (63°F). A slight uplift of average high-temperatures is noted in July, with temperatures adjusting from a moderately hot 27.8°C (82°F) in June to a tropical 32.1°C (89.8°F). Weather in July »
Weather in August
August, the last month of the summer in Alcains, is another tropical month, with an average temperature varying between 17.1°C (62.8°F) and 32.8°C (91°F). August is the warmest month, exhibiting average temperatures of 32.8°C (91°F) at the peak and 17.1°C (62.8°F) at the base. During August, the heat index is evaluated at a tropical 34°C (93.2°F). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Alcains, Portugal, with an average temperature varying between 28.6°C (83.5°F) and 15.4°C (59.7°F). The average high-temperature shows a slight dip in September, from August's hot 32.8°C (91°F) to a moderately hot 28.6°C (83.5°F). Weather in September »
Weather in October
October, the same as September, in Alcains, Portugal, is an agreeable autumn month, with an average temperature fluctuating between 12.2°C (54°F) and 22.3°C (72.1°F). Welcoming October, Alcains observes a shift in the average high-temperature, falling from September's warm 28.6°C (83.5°F) to an agreeable 22.3°C (72.1°F). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Alcains, Portugal, with an average temperature varying between 15°C (59°F) and 7.8°C (46°F). November brings a decrease in the average high-temperature, falling from October's agreeable 22.3°C (72.1°F) to a mild 15°C (59°F). Weather in November »
Weather in December
December, the first month of the winter in Alcains, is also a fresh month, with an average temperature varying between 12.6°C (54.7°F) and 4.9°C (40.8°F). Transitioning into December, Alcains records an average high-temperature of a fresh 12.6°C (54.7°F), almost identical to November's 15°C (59°F). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Alcains?
January is the coldest month in Alcains, Portugal, with an average high-temperature of 11.6°C (52.9°F) and an average low-temperature of 3.9°C (39°F).
What is the most humid month in Alcains?
The most humid month is January, with an average relative humidity of 82%.
How much does it rain in Alcains?
Throughout the year, in Alcains, there are 97.2 rainfall days, and 371mm (14.61") of precipitation is accumulated.
When does it snow in Alcains?
January is the only month when snow falls in Alcains.
What is the snowiest month in Alcains?
The month with the most snowfall is January, when snow falls for 0.1 days and typically aggregates up to 1mm (0.04") of snow.
How many days does it snow in Alcains?
In Alcains, during the entire year, snow falls for 0.2 days and aggregates up to 1mm (0.04") of snow.
What is the month with the least sunshine in Alcains?
The month with the least sunshine is January, with an average of 5.2h of sunshine.
When it does not snow in Alcains?
In Alcains, Portugal, snow does not fall in February through December.
When is the highest UV index in Alcains?
The months with the highest UV index in Alcains, Portugal, are May through August, with an average maximum UV index of 6.
When are the longest days in Alcains?
The month with the longest days in Alcains, Portugal, is June, with an average of 15h and 0min of daylight.
What is the driest month in Alcains?
July and August are months with the least rain when the rain falls for 2.3 days and typically aggregates up to 3mm (0.12") of rain.
What are the months with the most sunshine in Alcains?
The months with the most sunshine in Alcains are July and August, with an average of 11.8h of sunshine.
What is the warmest month in Alcains?
August is Alcains's warmest month, registering average high temperatures of 32.8°C (91°F) and lows of 17.1°C (62.8°F).
What is the least humid month in Alcains?
August is the least humid month, with an average relative humidity of 44%.
When is Daylight Saving Time (DST) in Alcains?
On Sunday, 27. October 2024, at 02:00, Daylight Saving Time ends, 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 Alcains?
November is the month with the most rainfall. Rain falls for 12.3 days and accumulates 60mm (2.36") of precipitation.
What is the month with the shortest days in Alcains?
With an average of 9h and 24min of daylight, December has the shortest days of the year in Alcains.
When is the lowest UV index in Alcains?
December is the month with the lowest UV index, with an average maximum UV index of 2.
Average temperature
Alcains, Portugal
The warmest month (with the highest average high temperature) is August (32.8°C).
The month with the lowest average high temperature is January (11.6°C).
The month with the highest average low temperature is July (17.2°C).
The coldest month (with the lowest average low temperature) is January (3.9°C).
Average pressure
Alcains, Portugal
- Average pressure in January:
1022.3mbar - Average pressure in February:
1020.1mbar - Average pressure in March:
1017.7mbar - Average pressure in April:
1015.2mbar - Average pressure in May:
1015.9mbar - Average pressure in June:
1016.1mbar
- Average pressure in July:
1015.6mbar - Average pressure in August:
1015.6mbar - Average pressure in September:
1016.5mbar - Average pressure in October:
1016.2mbar - Average pressure in November:
1017.4mbar - Average pressure in December:
1023mbar
The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed
Alcains, Portugal
- Average wind speed in January:
10km/h - Average wind speed in February:
11.3km/h - Average wind speed in March:
11.1km/h - Average wind speed in April:
10.2km/h - Average wind speed in May:
9.9km/h - Average wind speed in June:
9.8km/h
- Average wind speed in July:
9.5km/h - Average wind speed in August:
9.1km/h - Average wind speed in September:
8.3km/h - Average wind speed in October:
8.7km/h - Average wind speed in November:
10km/h - Average wind speed in December:
9.5km/h
The windiest month (with the highest average wind speed) is February (11.3km/h).
The calmest month (with the lowest average wind speed) is September (8.3km/h).
Average humidity
Alcains, Portugal
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (44%).
Average rainfall
Alcains, Portugal
The wettest month (with the highest rainfall) is November (60mm).
The driest months (with the least rainfall) are July and August (3mm).
Average rainfall days
Alcains, Portugal
- Average rainfall days in January:
11.3 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
12 days - Average rainfall days in April:
12.1 days - Average rainfall days in May:
7.9 days - Average rainfall days in June:
4.6 days
- Average rainfall days in July:
2.3 days - Average rainfall days in August:
1.5 days - Average rainfall days in September:
5.2 days - Average rainfall days in October:
9.1 days - Average rainfall days in November:
12.3 days - Average rainfall days in December:
10.1 days
The month with the highest number of rainy days is November (12.3 days).
The month with the least rainy days is August (1.5 days).
Average snowfall
Alcains, Portugal
The month with the highest snowfall is January (1mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days
Alcains, Portugal
- Average snowfall days in January:
0.1 days - Average snowfall days in February:
0 days - Average snowfall days in March:
0.1 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
The months with the highest number of snowfall days are January and March (0.1 days).
The months with the least snowfall days are February, April, May, June, July, August, September, October, November and December (0 days).
Average daylight / Average sunshine
Alcains, 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 2min - Average daylight in June:
15h and 0min
- 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 0min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
6h and 5min - Average sunshine in March:
7h and 3min - Average sunshine in April:
8h and 2min - Average sunshine in May:
10h and 1min - Average sunshine in June:
11h and 1min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 5min - Average sunshine in September:
9h and 2min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 3min - Average sunshine in December:
5h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days
Alcains, Portugal
- Average sunshine days in January:
18.4 days - Average sunshine days in February:
18.8 days - Average sunshine days in March:
17.3 days - Average sunshine days in April:
16.6 days - Average sunshine days in May:
20.5 days - Average sunshine days in June:
23.8 days
- Average sunshine days in July:
27.9 days - Average sunshine days in August:
28.3 days - Average sunshine days in September:
23.3 days - Average sunshine days in October:
20.8 days - Average sunshine days in November:
16.8 days - Average sunshine days in December:
19.9 days
The month with the most sunshine days is August (28.3 days).
The month with the least sunshine days is April (16.6 days).
Average UV index
Alcains, Portugal
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Alcains, Portugal
The month with the most cloud cover is January (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 8).
Average visibility
Alcains, Portugal
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (8km).
Alcains, Portugal
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