Climate and monthly weather forecastAlcantarilha, Portugal
Climate and monthly weather forecast
Weather in January
January, like December, is another mild winter month in Alcantarilha, Portugal, with an average temperature ranging between max 15.1°C (59.2°F) and min 10.8°C (51.4°F). January brings the lowest temperatures, with an average high of 15.1°C (59.2°F) and an average low of 10.8°C (51.4°F). Weather in January »Weather in February
The last month of the winter, February, is another refreshing month in Alcantarilha, Portugal, with temperature in the range of an average low of 10.3°C (50.5°F) and an average high of 15.3°C (59.5°F). The shift to February signals an average high-temperature of a still refreshing 15.3°C (59.5°F), subtly varied from January's 15.1°C (59.2°F). Weather in February »Weather in March
March, the first month of the spring in Alcantarilha, is a comfortable month, with an average temperature ranging between min 11.4°C (52.5°F) and max 16.7°C (62.1°F). Alcantarilha, Portugal, experiences an average high-temperature of a still refreshing 16.7°C (62.1°F) with the onset of March, subtly varied from February's 15.3°C (59.5°F). Weather in March »Weather in April
April, the same as March, is another refreshing spring month in Alcantarilha, Portugal, with temperature in the range of an average low of 12.8°C (55°F) and an average high of 18.2°C (64.8°F). Alcantarilha experiences an average high-temperature of a still refreshing 18.2°C (64.8°F) with the onset of April, subtly varied from March's 16.7°C (62.1°F). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Alcantarilha, Portugal, with an average temperature fluctuating between 21.4°C (70.5°F) and 15.4°C (59.7°F). A gentle upsurge in temperatures occurs as April gives way to May, with average highs shifting from a comfortable 18.2°C (64.8°F) to an agreeable 21.4°C (70.5°F). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Alcantarilha, Portugal, with an average temperature varying between 17.6°C (63.7°F) and 24.1°C (75.4°F). May's transformation into June witnesses an average high-temperature of a moderately hot 24.1°C (75.4°F), noting a minor change from the preceding month. Weather in June »Weather in July
July, the same as June, is another warm summer month in Alcantarilha, Portugal, with an average temperature varying between 18.9°C (66°F) and 26.5°C (79.7°F). A minimal variation is noted in Alcantarilha's average high-temperature at the onset of July, reaching a still warm 26.5°C (79.7°F) from June's 24.1°C (75.4°F). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Alcantarilha, Portugal, with an average temperature ranging between max 27.5°C (81.5°F) and min 19.4°C (66.9°F). August, characterized by an average high temperature of 27.5°C (81.5°F) and a low temperature of 19.4°C (66.9°F), is generally the warmest month. In August, the heat index is appraised at 29°C (84.2°F). Weather in August »Weather in September
September, the first month of the autumn in Alcantarilha, is still a warm month, with an average temperature varying between 18.8°C (65.8°F) and 25°C (77°F). Alcantarilha experiences an average high-temperature of a still warm 25°C (77°F) with the onset of September, subtly varied from August's 27.5°C (81.5°F). Weather in September »Weather in October
October, the same as September, in Alcantarilha, Portugal, is another pleasant autumn month, with an average temperature varying between 22.5°C (72.5°F) and 17.5°C (63.5°F). Alcantarilha experiences a recorded average high-temperature of a pleasant 22.5°C (72.5°F) in October, closely aligned with September's 25°C (77°F). Weather in October »Weather in November
November, the last month of the autumn in Alcantarilha, is another refreshing month, with an average temperature varying between 18.1°C (64.6°F) and 13.8°C (56.8°F). The onset of November entails a subtle temperature shift, as the average high-temperature eases from an agreeable 22.5°C (72.5°F) in October to an enjoyable 18.1°C (64.6°F). Weather in November »Weather in December
The first month of the winter, December, is still a refreshing month in Alcantarilha, Portugal, with temperature in the range of an average high of 16.4°C (61.5°F) and an average low of 11.9°C (53.4°F). Alcantarilha's entry into December measures an average high-temperature of a still comfortable 16.4°C (61.5°F), closely parallel to the preceding month. Weather in December »Updated: Aug 4, 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
The month of January sees the average lowest temperatures, reaching 15.1°C (59.2°F) at the peak and 10.8°C (51.4°F) at the low.
January, March, April and December, with an average relative humidity of 75%, are most humid months.
In Alcantarilha, during the entire year, the rain falls for 47.6 days and collects up to 51mm (2.01") of precipitation.
January has the least sunshine of the year, with an average of 6.1h of sunshine.
January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index.
The month with the coldest seawater is February, with an average sea temperature of 15°C (59°F).
May through September, with an average maximum UV index of 6, are months with the highest UV index.
June has the longest days of the year, with an average of 14h and 42min of daylight.
In Alcantarilha, rain does not fall in July and August.
The month with the most sunshine is July, with an average of 11.9h of sunshine.
Alcantarilha records the warmest temperatures in August, averaging a high of 27.5°C (81.5°F) and a low of 19.4°C (66.9°F).
With an average relative humidity of 64%, August is the least humid month.
The months with the warmest seawater are August and September, with an average sea temperature of 21°C (69.8°F).
January through June, September through December are months with rainfall.
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.
November is the month with the most rainfall. Rain falls for 7 days and accumulates 10mm (0.39") of precipitation.
December has the shortest days of the year, with an average of 9h and 42min of daylight.
Average temperature
Alcantarilha, Portugal
The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (15.1°C).
The month with the highest average low temperature is August (19.4°C).
The coldest month (with the lowest average low temperature) is February (10.3°C).
Average pressure
Alcantarilha, Portugal
- Average pressure in January:
1022.4mbar - Average pressure in February:
1020.3mbar - Average pressure in March:
1017.7mbar - Average pressure in April:
1015.5mbar - Average pressure in May:
1016mbar - Average pressure in June:
1016.7mbar
- Average pressure in July:
1016.2mbar - Average pressure in August:
1015.9mbar - Average pressure in September:
1016.6mbar - Average pressure in October:
1016.1mbar - Average pressure in November:
1017.5mbar - 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 (1015.5mbar).
Average wind speed
Alcantarilha, Portugal
- Average wind speed in January:
16.8km/h - Average wind speed in February:
17.9km/h - Average wind speed in March:
17.8km/h - Average wind speed in April:
16.4km/h - Average wind speed in May:
15.3km/h - Average wind speed in June:
15.2km/h
- Average wind speed in July:
15.5km/h - Average wind speed in August:
14.2km/h - Average wind speed in September:
12.5km/h - Average wind speed in October:
13.8km/h - Average wind speed in November:
16.2km/h - Average wind speed in December:
16.4km/h
The windiest month (with the highest average wind speed) is February (17.9km/h).
The calmest month (with the lowest average wind speed) is September (12.5km/h).
Average humidity
Alcantarilha, Portugal
The months with the highest relative humidity are January, March, April and December (75%).
The month with the lowest relative humidity is August (64%).
Average rainfall
Alcantarilha, Portugal
The wettest month (with the highest rainfall) is November (10mm).
The driest months (with the least rainfall) are July and August (0mm).
Average rainfall days
Alcantarilha, Portugal
- Average rainfall days in January:
5 days - Average rainfall days in February:
3.8 days - Average rainfall days in March:
6.7 days - Average rainfall days in April:
7 days - Average rainfall days in May:
3 days - Average rainfall days in June:
1.7 days
- Average rainfall days in July:
0.9 days - Average rainfall days in August:
0.4 days - Average rainfall days in September:
1.9 days - Average rainfall days in October:
5.2 days - Average rainfall days in November:
7 days - Average rainfall days in December:
5 days
The months with the highest number of rainy days are April and November (7 days).
The month with the least rainy days is August (0.4 days).
Average sea temperature
Alcantarilha, Portugal
The best months for swimming (with the highest average sea temperature) are August and September (21°C).
The coldest month (with the lowest average sea temperature) is February (15°C).
Average daylight / Average sunshine
Alcantarilha, Portugal
- Average daylight in January:
9h and 54min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 12min - Average daylight in June:
14h and 42min
- Average daylight in July:
14h and 24min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 12min - Average daylight in December:
9h and 42min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January:
6h and 6min - Average sunshine in February:
8h and 0min - Average sunshine in March:
8h and 24min - Average sunshine in April:
9h and 18min - Average sunshine in May:
11h and 6min - Average sunshine in June:
11h and 30min
- Average sunshine in July:
11h and 54min - Average sunshine in August:
11h and 36min - Average sunshine in September:
9h and 36min - Average sunshine in October:
7h and 42min - Average sunshine in November:
6h and 30min - Average sunshine in December:
6h and 24min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days
Alcantarilha, Portugal
- Average sunshine days in January:
23.2 days - Average sunshine days in February:
22.2 days - Average sunshine days in March:
20.9 days - Average sunshine days in April:
20.1 days - Average sunshine days in May:
25.7 days - Average sunshine days in June:
27.7 days
- Average sunshine days in July:
30.2 days - Average sunshine days in August:
29.8 days - Average sunshine days in September:
26.9 days - Average sunshine days in October:
23.5 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
24.1 days
The month with the most sunshine days is July (30.2 days).
The month with the least sunshine days is April (20.1 days).
Average UV index
Alcantarilha, Portugal
The months with the highest UV index are May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover
Alcantarilha, Portugal
The month with the most cloud cover is January (Cloud cover 32).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility
Alcantarilha, 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).
