Monthly weather forecast and climate
Rolão, Portugal

Weather in January

January, the same as December, in Rolão, Portugal, is a moderate winter month, with temperature in the range of an average low of 5.6°C (42.1°F) and an average high of 14.4°C (57.9°F). January is the coldest month, with an average high-temperature of 14.4°C (57.9°F) and an average low-temperature of 5.6°C (42.1°F). Weather in January »

Weather in February

February, the last month of the winter, in Rolão, is another mild month, with temperature in the range of an average high of 15.6°C (60.1°F) and an average low of 5.3°C (41.5°F). In Rolão, the average high-temperature is essentially the same as in January - a still mild 15.6°C (60.1°F). Weather in February »

Weather in March

The first month of the spring, March, is a comfortable month in Rolão, Portugal, with average temperature varying between 6.6°C (43.9°F) and 17.8°C (64°F). In Rolão, Portugal, the average high-temperature in March is essentially the same as in February - a comfortable 17.8°C (64°F). Weather in March »

Weather in April

April in Rolão, Portugal, is a pleasant spring month, with average temperature fluctuating between 20.7°C (69.3°F) and 9°C (48.2°F). In Rolão, the average high-temperature is practically the same as in March - an agreeable 20.7°C (69.3°F). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Rolão, Portugal, with temperature in the range of an average low of 12.8°C (55°F) and an average high of 25.9°C (78.6°F). In Rolão, the average high-temperature increases, from an agreeable 20.7°C (69.3°F) in April, to a warm 25.9°C (78.6°F). Weather in May »

Weather in June

The first month of the summer, June, is a hot month in Rolão, Portugal, with average temperature ranging between max 30.3°C (86.5°F) and min 16.2°C (61.2°F). In June, the average high-temperature slightly increases, from a moderately hot 25.9°C (78.6°F) in May, to a tropical 30.3°C (86.5°F). Weather in June »

Weather in July

July, like June, is another tropical summer month in Rolão, Portugal, with average temperature ranging between min 17.7°C (63.9°F) and max 34°C (93.2°F). In Rolão, the average high-temperature in July slightly increases, from 30.3°C (86.5°F) in June, to a still hot 34°C (93.2°F). Weather in July »

Weather in August

August, the last month of the summer, in Rolão, is another hot month, with temperature in the range of an average low of 17.8°C (64°F) and an average high of 34.7°C (94.5°F). With an average high-temperature of 34.7°C (94.5°F) and an average low-temperature of 17.8°C (64°F), August is the warmest month. The average heat index is estimated at a very hot 38.9°C (102°F). Weather in August »

Weather in September

The first month of the autumn, September, is still a tropical month in Rolão, Portugal, with average temperature ranging between max 30.8°C (87.4°F) and min 17°C (62.6°F). In Rolão, Portugal, the average high-temperature in September marginally drops, from 34.7°C (94.5°F) in August, to a still hot 30.8°C (87.4°F). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Rolão, Portugal, with average temperature fluctuating between 25.2°C (77.4°F) and 14.8°C (58.6°F). In Rolão, the average high-temperature decreases, from a tropical 30.8°C (87.4°F) in September, to a moderately hot 25.2°C (77.4°F). Weather in October »

Weather in November

November, the last month of the autumn, in Rolão, is also an enjoyable month, with average temperature varying between 10°C (50°F) and 18°C (64.4°F). In Rolão, the average high-temperature decreases, from a moderately hot 25.2°C (77.4°F) in October, to an enjoyable 18°C (64.4°F). Weather in November »

Weather in December

December, the first month of the winter, in Rolão, is still a mild month, with average temperature ranging between min 7.1°C (44.8°F) and max 15.5°C (59.9°F). In December, the average high-temperature is almost the same as in November - a mild 15.5°C (59.9°F). Weather in December »
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FAQ

What is the coldest month in Rolão?

With an average high-temperature of 14.4°C (57.9°F) and an average low-temperature of 5.6°C (42.1°F), January is the coldest month in Rolão.

What is the most humid month in Rolão?

The most humid month in Rolão is January, with an average relative humidity of 81%.

How many days does it rain in Rolão?

In Rolão, during the entire year, the rain falls for 65.2 days and collects up to 110mm (4.33") of precipitation.

What is the month with the least sunshine in Rolão?

January has the least sunshine of the year, with an average of 5.4h of sunshine.

What is the month with the lowest UV index in Rolão?

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Rolão, Portugal.

What is the rainiest month in Rolão?

April is the month with the most rainfall. Rain falls for 9.7 days and accumulates 20mm (0.79") of precipitation.

When are the longest days in Rolão?

With an average of 14.7h of daylight, June has the longest days of the year in Rolão, Portugal.

What is the driest month in Rolão?

Months with the least rainfall in Rolão are July and August Rain falls for 1.8 days and accumulates 1mm (0.04") of rain.

What are the months with the most sunshine in Rolão?

July and August, with an average of 11.6h of sunshine, are months with the most sunshine.

When is the highest UV index in Rolão?

July and August, with an average maximum UV index of 7, are months with the highest UV index in Rolão.

What is the warmest month in Rolão?

With an average high-temperature of 34.7°C (94.5°F) and an average low-temperature of 17.8°C (64°F), August is the warmest month in Rolão, Portugal.

What is the least humid month in Rolão?

With an average relative humidity of 47%, August is the least humid month in Rolão, Portugal.

What is the month with the shortest days in Rolão?

December has the shortest days of the year, with an average of 9.6h of daylight.

Average temperature
Rolão, Portugal

Average temperature - Rolão, Portugal

The warmest month (with the highest average high temperature) is August (34.7°C).
The month with the lowest average high temperature is January (14.4°C).

The month with the highest average low temperature is August (17.8°C).
The coldest month (with the lowest average low temperature) is February (5.3°C).

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Average pressure
Rolão, Portugal

Average pressure - Rolão, Portugal

The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

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Average wind speed
Rolão, Portugal

Average wind speed - Rolão, Portugal

The windiest month (with the highest average wind speed) is July (11.9km/h).
The calmest month (with the lowest average wind speed) is September (9.7km/h).

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Average humidity
Rolão, Portugal

Average humidity - Rolão, Portugal

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (47%).

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Average rainfall
Rolão, Portugal

Average rainfall - Rolão, Portugal

The wettest month (with the highest rainfall) is April (20mm).
The driest months (with the least rainfall) are July and August (1mm).

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Average rainfall days
Rolão, Portugal

Average rainfall days - Rolão, Portugal

The month with the highest number of rainy days is April (9.7 days).
The month with the least rainy days is August (1 days).

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Average daylight / Average sunshine
Rolão, Portugal

Average daylight / Average sunshine - Rolão, Portugal

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.6h).

Months with the most sunshine are July and August (Average sunshine: 11.6h).
The month with the least sunshine is January (Average sunshine: 5.4h).

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Average sunshine days
Rolão, Portugal

Average sunshine days - Rolão, Portugal

The month with the most sunshine days is July (28.9 days).
The month with the least sunshine days is April (18.8 days).

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Average UV index
Rolão, Portugal

Average UV index - Rolão, Portugal

Months with the highest UV index are July and August (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average visibility
Rolão, Portugal

Average visibility - Rolão, Portugal

Months with the highest visibility are June, July, August and September (10km).
Months with the lowest visibility are January, February, March, April, May, October, November and December (9km).

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