Climate and monthly weather forecastAlfama, Portugal
Climate and monthly weather forecast
Weather in January
January, like December, is another mild winter month in Alfama, Portugal, with an average temperature fluctuating between 10.2°C (50.4°F) and 14.9°C (58.8°F). January stands out as Alfama's coldest month, with an average high-temperature of 14.9°C (58.8°F) and a low-temperature of 10.2°C (50.4°F). Weather in January »Weather in February
February, the last month of the winter in Alfama, is another mild month, with an average temperature fluctuating between 9.8°C (49.6°F) and 15.3°C (59.5°F). During February, Alfama records an average high-temperature of a still moderate 15.3°C (59.5°F), marking a slight divergence from January's 14.9°C (58.8°F). Weather in February »Weather in March
March, the first month of the spring in Alfama, is a comfortable month, with an average temperature ranging between max 17.3°C (63.1°F) and min 11°C (51.8°F). Alfama records an average high-temperature of a still refreshing 17.3°C (63.1°F) in March, maintaining a close correlation with February's 15.3°C (59.5°F). Weather in March »Weather in April
April, the same as March, is another comfortable spring month in Alfama, Portugal, with an average temperature ranging between max 18.6°C (65.5°F) and min 12.4°C (54.3°F). April's onset sees an average high-temperature of a still enjoyable 18.6°C (65.5°F), exhibiting a slight fluctuation from the previous month. Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Alfama, Portugal, with an average temperature fluctuating between 21.8°C (71.2°F) and 14.8°C (58.6°F). May sees a marginal temperature increase, moving from a comfortable 18.6°C (65.5°F) in April to a pleasant 21.8°C (71.2°F). Weather in May »Weather in June
June, the first month of the summer in Alfama, is a warm month, with an average temperature varying between 23.8°C (74.8°F) and 16.8°C (62.2°F). The arrival of June sees a recorded average high-temperature of a warm 23.8°C (74.8°F), showing little divergence from the previous month's conditions. Weather in June »Weather in July
July, like June, in Alfama, Portugal, is another warm summer month, with an average temperature varying between 25.9°C (78.6°F) and 17.9°C (64.2°F). The average high-temperature during July registers at a still moderately hot 25.9°C (78.6°F), maintaining a close resemblance to the previous month. Weather in July »Weather in August
The last month of the summer, August, is another warm month in Alfama, Portugal, with temperature in the range of an average high of 27.1°C (80.8°F) and an average low of 17.8°C (64°F). August, known for its average high temperature of 27.1°C (80.8°F) and an average low temperature of 17.8°C (64°F), is the warmest month. The heat index for August is computed to be 29°C (84.2°F). Weather in August »Weather in September
September, the first month of the autumn in Alfama, is still a warm month, with temperature in the range of an average high of 25.7°C (78.3°F) and an average low of 17.7°C (63.9°F). Alfama, Portugal, experiences an average high-temperature of a still moderately hot 25.7°C (78.3°F) in September, subtly different from August's 27.1°C (80.8°F). Weather in September »Weather in October
October, like September, is another pleasant autumn month in Alfama, Portugal, with an average temperature fluctuating between 22.7°C (72.9°F) and 16.8°C (62.2°F). The average high-temperature shows a slight dip in October, from September's warm 25.7°C (78.3°F) to an agreeable 22.7°C (72.9°F). Weather in October »Weather in November
November, the last month of the autumn in Alfama, is also an enjoyable month, with temperature in the range of an average low of 13.1°C (55.6°F) and an average high of 17.8°C (64°F). The beginning of November brings a slight decrease in the average high-temperature, transitioning from a pleasant 22.7°C (72.9°F) in October to a comfortable 17.8°C (64°F). Weather in November »Weather in December
December, the first month of the winter in Alfama, is still a refreshing month, with an average temperature fluctuating between 15.7°C (60.3°F) and 10.9°C (51.6°F). The advent of December signifies a minor shift to an average high-temperature of a still refreshing 15.7°C (60.3°F), aligning closely with November. Weather in December »Updated: Feb 3, 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
Alfama's coldest month, January, generally records average temperatures ranging from a high of 14.9°C (58.8°F) to a low of 10.2°C (50.4°F).
January is the most humid month in Alfama, Portugal, with an average relative humidity of 76%.
In Alfama, during the entire year, the rain falls for 54.4 days and collects up to 62mm (2.44") of precipitation.
January has the least sunshine of the year in Alfama, Portugal, with an average of 5.4h of sunshine.
January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index.
The months with the highest UV index in Alfama, Portugal, are May through September, with an average maximum UV index of 6.
June through August are months with the least rain when the rain falls for 2.2 days and typically aggregates up to 1mm (0.04") of rain.
June has the longest days of the year, with an average of 14h and 48min of daylight.
The month with the most sunshine is July, with an average of 11.4h of sunshine.
During the warmest month in Alfama, August, temperatures average a high of 27.1°C (80.8°F) and a low of 17.8°C (64°F).
The least humid month in Alfama is August, with an average relative humidity of 68%.
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 in Alfama, Portugal. Rain falls for 9.3 days and accumulates 15mm (0.59") of precipitation.
With an average of 9h and 30min of daylight, December has the shortest days of the year in Alfama, Portugal.
Average temperature
Alfama, 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 (14.9°C).
The month with the highest average low temperature is July (17.9°C).
The coldest month (with the lowest average low temperature) is February (9.8°C).
Average pressure
Alfama, Portugal
- Average pressure in January:
1022.5mbar - 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:
1017.2mbar
- Average pressure in July:
1016.9mbar - Average pressure in August:
1016.6mbar - Average pressure in September:
1016.9mbar - Average pressure in October:
1016mbar - Average pressure in November:
1017.5mbar - 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 (1015.7mbar).
Average wind speed
Alfama, Portugal
- Average wind speed in January:
16km/h - Average wind speed in February:
16.5km/h - Average wind speed in March:
16.1km/h - Average wind speed in April:
15km/h - Average wind speed in May:
15.4km/h - Average wind speed in June:
15.5km/h
- Average wind speed in July:
16.1km/h - Average wind speed in August:
15km/h - Average wind speed in September:
13km/h - Average wind speed in October:
13.3km/h - Average wind speed in November:
15.6km/h - Average wind speed in December:
15km/h
The windiest month (with the highest average wind speed) is February (16.5km/h).
The calmest month (with the lowest average wind speed) is September (13km/h).
Average humidity
Alfama, Portugal
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (68%).
Average rainfall
Alfama, Portugal
The wettest month (with the highest rainfall) is November (15mm).
The driest months (with the least rainfall) are June, July and August (1mm).
Average rainfall days
Alfama, Portugal
- Average rainfall days in January:
5.6 days - Average rainfall days in February:
2.9 days - Average rainfall days in March:
6.3 days - Average rainfall days in April:
7.4 days - Average rainfall days in May:
3.8 days - Average rainfall days in June:
2.2 days
- Average rainfall days in July:
1.6 days - Average rainfall days in August:
0.8 days - Average rainfall days in September:
3.3 days - Average rainfall days in October:
6.1 days - Average rainfall days in November:
9.3 days - Average rainfall days in December:
5.1 days
The month with the highest number of rainy days is November (9.3 days).
The month with the least rainy days is August (0.8 days).
Average daylight / Average sunshine
Alfama, Portugal
- Average daylight in January:
9h and 48min - 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 18min - Average daylight in June:
14h and 48min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 30min
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 24min - Average sunshine in February:
7h and 24min - Average sunshine in March:
8h and 6min - Average sunshine in April:
8h and 48min - Average sunshine in May:
10h and 36min - Average sunshine in June:
11h and 6min
- Average sunshine in July:
11h and 24min - Average sunshine in August:
11h and 6min - Average sunshine in September:
9h and 24min - Average sunshine in October:
7h and 24min - Average sunshine in November:
5h and 42min - Average sunshine in December:
5h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days
Alfama, Portugal
- Average sunshine days in January:
21.9 days - Average sunshine days in February:
21.8 days - Average sunshine days in March:
22.5 days - Average sunshine days in April:
21.1 days - Average sunshine days in May:
24.7 days - Average sunshine days in June:
26.3 days
- Average sunshine days in July:
29.7 days - Average sunshine days in August:
29.3 days - Average sunshine days in September:
26.1 days - Average sunshine days in October:
22.2 days - Average sunshine days in November:
17.7 days - Average sunshine days in December:
23.5 days
The month with the most sunshine days is July (29.7 days).
The month with the least sunshine days is November (17.7 days).
Average UV index
Alfama, 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
Alfama, Portugal
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility
Alfama, 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).
