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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
Climate and monthly weather forecast
Weather in January
January, like December, is another refreshing winter month in Grândola, Portugal, with an average temperature fluctuating between 11.4°C (52.5°F) and 14.9°C (58.8°F). The transition from December to January sees average high-temperatures adjusting to a still refreshing 14.9°C (58.8°F), from a not significantly different 16°C (60.8°F). Weather in January »
Weather in February
The last month of the winter, February, is also a moderate month in Grândola, Portugal, with temperature in the range of an average high of 14.8°C (58.6°F) and an average low of 10.8°C (51.4°F). February, noted for its average high-temperature of 14.8°C (58.6°F) and an average low-temperature of 10.8°C (51.4°F), is considered the coldest month. Weather in February »
Weather in March
March, the first month of the spring in Grândola, is a refreshing month, with an average temperature varying between 12°C (53.6°F) and 16°C (60.8°F). The commencement of March introduces an average high-temperature of an enjoyable 16°C (60.8°F), closely mirroring the preceding month. Weather in March »
Weather in April
April, the same as March, is another comfortable spring month in Grândola, Portugal, with an average temperature ranging between max 17.4°C (63.3°F) and min 13.3°C (55.9°F). Grândola ushers in April with an average high-temperature of a still comfortable 17.4°C (63.3°F), showing a close resemblance to the previous month. Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Grândola, Portugal, with an average temperature fluctuating between 15.4°C (59.7°F) and 20.1°C (68.2°F). Grândola's entry into May measures an average high-temperature of a pleasant 20.1°C (68.2°F), closely parallel to the preceding month. Weather in May »
Weather in June
June, the first month of the summer in Grândola, is still a pleasant month, with an average temperature ranging between min 17.5°C (63.5°F) and max 21.8°C (71.2°F). The arrival of June sees an average high-temperature of a still agreeable 21.8°C (71.2°F), hardly diverging from May's 20.1°C (68.2°F). Weather in June »
Weather in July
July in Grândola, Portugal, is a warm summer month, with an average temperature varying between 23.4°C (74.1°F) and 18.3°C (64.9°F). The initiation of July sees an average high-temperature of a moderately hot 23.4°C (74.1°F), showing minor variations from the previous month. Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Grândola, Portugal, with temperature in the range of an average high of 24.2°C (75.6°F) and an average low of 18.8°C (65.8°F). August temperatures tend to peak at an average high of 24.2°C (75.6°F) and dip to a low of 18.8°C (65.8°F). Weather in August »
Weather in September
September, the first month of the autumn in Grândola, is still a warm month, with an average temperature fluctuating between 23.5°C (74.3°F) and 18.8°C (65.8°F). The beginning of September records an average high-temperature of a still moderately hot 23.5°C (74.3°F), almost echoing the conditions of the previous month. Weather in September »
Weather in October
October, like September, is an agreeable autumn month in Grândola, Portugal, with an average temperature ranging between max 21.7°C (71.1°F) and min 17.8°C (64°F). As September turns into October, the average high-temperatures rest at an agreeable 21.7°C (71.1°F), showing a minor variation from the prior month. Weather in October »
Weather in November
November, the last month of the autumn in Grândola, is another comfortable month, with an average temperature ranging between max 17.7°C (63.9°F) and min 14.5°C (58.1°F). A mild drop in Grândola's average high-temperature is observed in November, transitioning from a pleasant 21.7°C (71.1°F) in October to a comfortable 17.7°C (63.9°F). Weather in November »
Weather in December
December, the first month of the winter in Grândola, is also an enjoyable month, with an average temperature fluctuating between 16°C (60.8°F) and 12.5°C (54.5°F). As December takes its course, Grândola's average high-temperature registers at a still comfortable 16°C (60.8°F), closely aligning with 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
How much does it rain in Grândola?
In Grândola, during the entire year, the rain falls for 94.6 days and collects up to 327mm (12.87") of precipitation.
What is the month with the least sunshine in Grândola?
With an average of 5.7h of sunshine, January has the least sunshine of the year.
What are the months with the lowest UV index in Grândola?
The months with the lowest UV index in Grândola are January through April, November and December, with an average maximum UV index of 4.
What are the coldest months in Grândola?
February, with its high-temperature average of 14.8°C (58.6°F) and a low-temperature average of 10.8°C (51.4°F), is the coldest month.
What is the most humid month in Grândola?
April is the most humid month, with an average relative humidity of 76%.
When are the longest days in Grândola?
June has the longest days of the year in Grândola, Portugal, with an average of 14h and 48min of daylight.
What are the months with the highest UV index in Grândola?
The months with the highest UV index in Grândola, Portugal, are June through September, with an average maximum UV index of 6.
What is the driest month in Grândola?
The month with the least rainfall is July, when the rain falls for 1.7 days and typically collects 1mm (0.04") of precipitation.
What month has the most sunshine in Grândola?
The month with the most sunshine in Grândola is July, with an average of 11.5h of sunshine.
What part of the year is the hottest in Grândola?
The temperatures reach their highest averages in August, with highs of 24.2°C (75.6°F) and lows of 18.8°C (65.8°F).
What is the least humid month in Grândola?
The least humid month is October, with an average relative humidity of 72%.
When is Daylight Saving Time (DST) in Grândola?
On Sunday, 27. October 2024, at 02:00, Daylight Saving Time ends in Grândola, 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 Grândola?
November is the month with the most rainfall in Grândola, Portugal. Rain falls for 13.4 days and accumulates 56mm (2.2") of precipitation.
What is the month with the shortest days in Grândola?
December has the shortest days of the year, with an average of 9h and 36min of daylight.
Average temperature
Grândola, Portugal
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is February (14.8°C).
The months with the highest average low temperature are August and September (18.8°C).
The coldest month (with the lowest average low temperature) is February (10.8°C).
Average pressure
Grândola, Portugal
- Average pressure in January:
1022.5mbar - Average pressure in February:
1020.5mbar - Average pressure in March:
1017.9mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.4mbar - Average pressure in June:
1017.1mbar
- Average pressure in July:
1016.7mbar - Average pressure in August:
1016.5mbar - Average pressure in September:
1016.9mbar - Average pressure in October:
1016.2mbar - Average pressure in November:
1017.6mbar - 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
Grândola, Portugal
- Average wind speed in January:
19.1km/h - Average wind speed in February:
19.4km/h - Average wind speed in March:
18.5km/h - Average wind speed in April:
17.4km/h - Average wind speed in May:
17.5km/h - Average wind speed in June:
17.6km/h
- Average wind speed in July:
18.3km/h - Average wind speed in August:
17.2km/h - Average wind speed in September:
15.1km/h - Average wind speed in October:
15.5km/h - Average wind speed in November:
19km/h - Average wind speed in December:
18km/h
The windiest month (with the highest average wind speed) is February (19.4km/h).
The calmest month (with the lowest average wind speed) is September (15.1km/h).
Average humidity
Grândola, Portugal
The month with the highest relative humidity is April (76%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Grândola, Portugal
The wettest month (with the highest rainfall) is November (56mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days
Grândola, Portugal
- Average rainfall days in January:
11.3 days - Average rainfall days in February:
9.5 days - Average rainfall days in March:
13.2 days - Average rainfall days in April:
13 days - Average rainfall days in May:
6.4 days - Average rainfall days in June:
3.1 days
- Average rainfall days in July:
1.7 days - Average rainfall days in August:
1.1 days - Average rainfall days in September:
4.1 days - Average rainfall days in October:
8.4 days - Average rainfall days in November:
13.4 days - Average rainfall days in December:
9.4 days
The month with the highest number of rainy days is November (13.4 days).
The month with the least rainy days is August (1.1 days).
Average daylight / Average sunshine
Grândola, 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 3min - 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 4min
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 36min).
- Average sunshine in January:
5h and 4min - Average sunshine in February:
7h and 4min - Average sunshine in March:
8h and 1min - Average sunshine in April:
8h and 5min - Average sunshine in May:
10h and 5min - Average sunshine in June:
11h and 1min
- Average sunshine in July:
11h and 3min - Average sunshine in August:
11h and 2min - Average sunshine in September:
9h and 3min - Average sunshine in October:
7h and 3min - Average sunshine in November:
5h and 5min - Average sunshine in December:
6h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days
Grândola, Portugal
- Average sunshine days in January:
18 days - Average sunshine days in February:
17.3 days - Average sunshine days in March:
16.1 days - Average sunshine days in April:
15.3 days - Average sunshine days in May:
23 days - Average sunshine days in June:
25.4 days
- Average sunshine days in July:
29.1 days - Average sunshine days in August:
29.4 days - Average sunshine days in September:
25.1 days - Average sunshine days in October:
21.6 days - Average sunshine days in November:
15.5 days - Average sunshine days in December:
20.4 days
The month with the most sunshine days is August (29.4 days).
The month with the least sunshine days is April (15.3 days).
Average UV index
Grândola, 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, April, November and December (UV index 4).
Average cloud cover
Grândola, Portugal
The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility
Grândola, 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).
