Climate and monthly weather forecastLagoa, Portugal
Climate and monthly weather forecast
Weather in January
January, like December, is another refreshing winter month in Lagoa, Portugal, with temperature in the range of an average high of 15°C (59°F) and an average low of 11°C (51.8°F). January, with an average high of 15°C (59°F) and a low of 11°C (51.8°F), signifies the coldest month of the year. Weather in January »Weather in February
February, the last month of the winter in Lagoa, is another refreshing month, with an average temperature ranging between max 15.3°C (59.5°F) and min 10.7°C (51.3°F). As January transitions into February, Lagoa records an average high-temperature of a still mild 15.3°C (59.5°F), showing a gentle shift from the preceding month. Weather in February »Weather in March
March, the first month of the spring in Lagoa, is a comfortable month, with temperature in the range of an average high of 16.5°C (61.7°F) and an average low of 11.8°C (53.2°F). The beginning of March records an average high-temperature of a still refreshing 16.5°C (61.7°F), almost echoing the conditions of the previous month. Weather in March »Weather in April
April, like March, in Lagoa, Portugal, is another enjoyable spring month, with an average temperature fluctuating between 18°C (64.4°F) and 13°C (55.4°F). Lagoa records an average high-temperature of a still enjoyable 18°C (64.4°F) in April, closely mirroring the climate of the previous month. Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Lagoa, Portugal, with an average temperature ranging between max 21.2°C (70.2°F) and min 15.5°C (59.9°F). As May arrives, Lagoa's weather shows a minor increase in high-temperatures, edging from April's enjoyable 18°C (64.4°F) to an agreeable 21.2°C (70.2°F). Weather in May »Weather in June
June, the first month of the summer in Lagoa, is a moderately hot month, with an average temperature varying between 23.5°C (74.3°F) and 17.7°C (63.9°F). The shift into June finds Lagoa at an average high-temperature of a warm 23.5°C (74.3°F), closely comparable to May's conditions. Weather in June »Weather in July
July, the same as June, is another warm summer month in Lagoa, Portugal, with an average temperature fluctuating between 18.9°C (66°F) and 26.2°C (79.2°F). The commencement of July introduces an average high-temperature of a still moderately hot 26.2°C (79.2°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 Lagoa, Portugal, with an average temperature fluctuating between 26.9°C (80.4°F) and 19.7°C (67.5°F). August, on average, is the warmest month, registering a high temperature of 26.9°C (80.4°F) and a low of 19.7°C (67.5°F). Weather in August »Weather in September
September, the first month of the autumn in Lagoa, is still a warm month, with an average temperature ranging between min 19.1°C (66.4°F) and max 24.8°C (76.6°F). As September takes its course, Lagoa's average high-temperature registers at a still warm 24.8°C (76.6°F), closely aligning with the preceding month. Weather in September »Weather in October
October, like September, is another pleasant autumn month in Lagoa, Portugal, with an average temperature fluctuating between 17.5°C (63.5°F) and 22.3°C (72.1°F). Lagoa starts October with an average high-temperature of a pleasant 22.3°C (72.1°F), a minor shift from September's 24.8°C (76.6°F). Weather in October »Weather in November
The last month of the autumn, November, is also an enjoyable month in Lagoa, Portugal, with an average temperature fluctuating between 14.1°C (57.4°F) and 18.1°C (64.6°F). As October makes way for November, Lagoa's average high-temperature eases from a pleasant 22.3°C (72.1°F) to a comfortable 18.1°C (64.6°F). Weather in November »Weather in December
December, the first month of the winter in Lagoa, is also an enjoyable month, with an average temperature varying between 16.5°C (61.7°F) and 12.3°C (54.1°F). The commencement of December introduces an average high-temperature of a still enjoyable 16.5°C (61.7°F), closely mirroring the preceding month. Weather in December »Updated: Feb 2, 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
Lagoa's January weather reaches an average high of 15°C (59°F) and an average low of 11°C (51.8°F), making it the coldest month.
Throughout the year, in Lagoa, there are 37.2 rainfall days, and 39mm (1.54") of precipitation is accumulated.
The month with the least sunshine in Lagoa is January, with an average of 6h of sunshine.
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 4.
With an average sea temperature of 15°C (59°F), February is the month with the coldest seawater in Lagoa.
April is the most humid month in Lagoa, Portugal, with an average relative humidity of 76%.
June through September are months without rainfall in Lagoa.
June has the longest days of the year in Lagoa, with an average of 14h and 42min of daylight.
The months with the highest UV index in Lagoa, Portugal, are June through September, with an average maximum UV index of 6.
The months with the lowest humidity are July and August, with an average relative humidity of 66%.
July has the most sunshine of the year, with an average of 11.9h of sunshine.
August, known for its average high temperature of 26.9°C (80.4°F) and an average low temperature of 19.7°C (67.5°F), is the warmest month in Lagoa.
August and September, with an average sea temperature of 21°C (69.8°F), are months with the warmest seawater.
Months with rainfall are January through May, October through December.
On Sunday, 27. October 2024, at 02:00, Daylight Saving Time ends in Lagoa, 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.
The month with the most rainfall in Lagoa is November, when the rain falls for 5.9 days and typically aggregates up to 8mm (0.31") of precipitation.
The month with the shortest days is December, with an average of 9h and 42min of daylight.
Average temperature
Lagoa, Portugal
The warmest month (with the highest average high temperature) is August (26.9°C).
The month with the lowest average high temperature is January (15°C).
The month with the highest average low temperature is August (19.7°C).
The coldest month (with the lowest average low temperature) is February (10.7°C).
Average pressure
Lagoa, 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
Lagoa, Portugal
- Average wind speed in January:
17.1km/h - Average wind speed in February:
18.2km/h - Average wind speed in March:
18.1km/h - Average wind speed in April:
16.7km/h - Average wind speed in May:
15.6km/h - Average wind speed in June:
15.5km/h
- Average wind speed in July:
16km/h - Average wind speed in August:
14.5km/h - Average wind speed in September:
12.8km/h - Average wind speed in October:
14km/h - Average wind speed in November:
16.5km/h - Average wind speed in December:
16.7km/h
The windiest month (with the highest average wind speed) is February (18.2km/h).
The calmest month (with the lowest average wind speed) is September (12.8km/h).
Average humidity
Lagoa, Portugal
The month with the highest relative humidity is April (76%).
The months with the lowest relative humidity are July and August (66%).
Average rainfall
Lagoa, Portugal
The wettest month (with the highest rainfall) is November (8mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days
Lagoa, Portugal
- Average rainfall days in January:
3.3 days - Average rainfall days in February:
2.4 days - Average rainfall days in March:
5.3 days - Average rainfall days in April:
6.4 days - Average rainfall days in May:
2.2 days - Average rainfall days in June:
1.1 days
- Average rainfall days in July:
0.7 days - Average rainfall days in August:
0.2 days - Average rainfall days in September:
1.2 days - Average rainfall days in October:
4.3 days - Average rainfall days in November:
5.9 days - Average rainfall days in December:
4.2 days
The month with the highest number of rainy days is April (6.4 days).
The month with the least rainy days is August (0.2 days).
Average sea temperature
Lagoa, 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
Lagoa, 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 0min - Average sunshine in February:
8h and 6min - 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 30min - 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 0min).
Average sunshine days
Lagoa, Portugal
- Average sunshine days in January:
25.1 days - Average sunshine days in February:
23.4 days - Average sunshine days in March:
23.1 days - Average sunshine days in April:
22.7 days - Average sunshine days in May:
27.2 days - Average sunshine days in June:
28.3 days
- Average sunshine days in July:
30.5 days - Average sunshine days in August:
30.3 days - Average sunshine days in September:
27.4 days - Average sunshine days in October:
24.2 days - Average sunshine days in November:
22.1 days - Average sunshine days in December:
24.7 days
The month with the most sunshine days is July (30.5 days).
The month with the least sunshine days is November (22.1 days).
Average UV index
Lagoa, Portugal
The months with the highest UV index are 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
Lagoa, 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
Lagoa, 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).
