Monthly weather forecast and climate
Olo, Portugal

Weather in January

January, the same as December, is a cool winter month in Olo, Portugal, with average temperature fluctuating between 3.4°C (38.1°F) and 10.5°C (50.9°F). The coldest month is January, with an average high-temperature of 10.5°C (50.9°F) and an average low-temperature of 3.4°C (38.1°F). Weather in January »

Weather in February

The last month of the winter, February, is also a fresh month in Olo, Portugal, with average temperature ranging between min 3.3°C (37.9°F) and max 11.6°C (52.9°F). In February, the average high-temperature is essentially the same as in January - a still fresh 11.6°C (52.9°F). Weather in February »

Weather in March

The first month of the spring, March, is a moderate month in Olo, Portugal, with temperature in the range of an average low of 4.7°C (40.5°F) and an average high of 14.5°C (58.1°F). In March, the average high-temperature is essentially the same as in February - a mild 14.5°C (58.1°F). Weather in March »

Weather in April

April is a comfortable spring month in Olo, Portugal, with temperature in the range of an average low of 5.9°C (42.6°F) and an average high of 16.8°C (62.2°F). In April, the average high-temperature is essentially the same as in March - a comfortable 16.8°C (62.2°F). Weather in April »

Weather in May

May, the last month of the spring, in Olo, is a pleasant month, with average temperature varying between 8.6°C (47.5°F) and 20.8°C (69.4°F). In May, the average high-temperature slightly increases, from a comfortable 16.8°C (62.2°F) in April, to a pleasant 20.8°C (69.4°F). Weather in May »

Weather in June

June, the first month of the summer, in Olo, is a moderately hot month, with average temperature fluctuating between 10.8°C (51.4°F) and 23.8°C (74.8°F). In Olo, the average high-temperature in June marginally rises, from an agreeable 20.8°C (69.4°F) in May, to a moderately hot 23.8°C (74.8°F). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Olo, Portugal, with average temperature varying between 12.8°C (55°F) and 28°C (82.4°F). In July, the average high-temperature slightly increases, from a warm 23.8°C (74.8°F) in June, to a still moderately hot 28°C (82.4°F). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Olo, Portugal, with average temperature fluctuating between 28.5°C (83.3°F) and 12.8°C (55°F). The warmest month is August, with an average high-temperature of 28.5°C (83.3°F) and an average low-temperature of 12.8°C (55°F). The average heat index is appraised at a hot 30.5°C (86.9°F). Weather in August »

Weather in September

September, the first month of the autumn, in Olo, is still a warm month, with average temperature ranging between min 12.3°C (54.1°F) and max 25.6°C (78.1°F). In Olo, the average high-temperature in September is essentially the same as in August - a still moderately hot 25.6°C (78.1°F). Weather in September »

Weather in October

October, the same as September, in Olo, Portugal, is an agreeable autumn month, with average temperature varying between 10.2°C (50.4°F) and 20°C (68°F). In October, the average high-temperature decreases, from a warm 25.6°C (78.1°F) in September, to an agreeable 20°C (68°F). Weather in October »

Weather in November

The last month of the autumn, November, is another mild month in Olo, Portugal, with temperature in the range of an average high of 13.1°C (55.6°F) and an average low of 6.1°C (43°F). In November, the average high-temperature drops, from a pleasant 20°C (68°F) in October, to a mild 13.1°C (55.6°F). Weather in November »

Weather in December

December, the first month of the winter, in Olo, is still a cool month, with average temperature ranging between max 11.4°C (52.5°F) and min 4.4°C (39.9°F). In December, the average high-temperature is essentially the same as in November - a fresh 11.4°C (52.5°F). Weather in December »
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FAQ

What is the coldest month in Olo?

The coldest month in Olo, Portugal, is January, with an average high-temperature of 10.5°C (50.9°F) and an average low-temperature of 3.4°C (38.1°F).

What is the most humid month in Olo?

The most humid month in Olo is January, with an average relative humidity of 87%.

How many days does it rain in Olo?

In Olo, during the entire year, the rain falls for 143.2 days and collects up to 798mm (31.42") of precipitation.

When does it snow in Olo?

The only month with snowfall in Olo is January.

How much does it snow in Olo?

In Olo, Portugal, during the entire year, snow falls for 0.1 days, and aggregates up to 1mm (0.04") of snow.

When does it snow the most in Olo?

January is the month with the most snowfall. Snow falls for 0.1 days and accumulates 1mm (0.04") of snow.

What is the month with the least sunshine in Olo?

The month with the least sunshine is January, with an average of 4.1h of sunshine.

What are the months with the lowest UV index in Olo?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Olo.

When it does not snow in Olo?

February through December are months without snowfall in Olo.

When are the longest days in Olo?

With an average of 15.1h of daylight, June has the longest days of the year in Olo, Portugal.

What is the driest month in Olo?

The month with the least rainfall is July when the rain falls for 5.8 days and typically collects 10mm (0.39") of precipitation.

What month has the most sunshine in Olo?

July has the most sunshine of the year, with an average of 11h of sunshine.

What are the months with the highest UV index in Olo?

Months with the highest UV index in Olo, Portugal, are July and August, with an average maximum UV index of 6.

What is the warmest month in Olo?

August is the warmest month, with an average high-temperature of 28.5°C (83.3°F) and an average low-temperature of 12.8°C (55°F).

What is the least humid month in Olo?

August is the least humid month in Olo, Portugal, with an average relative humidity of 62%.

What is the wettest month in Olo?

December is the month with the most rainfall in Olo, Portugal. Rain falls for 13.3 days and accumulates 124mm (4.88") of precipitation.

What is the month with the shortest days in Olo?

With an average of 9.2h of daylight, December has the shortest days of the year in Olo.

Average temperature
Olo, Portugal

Average temperature - Olo, Portugal

The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (10.5°C).

Months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is February (3.3°C).

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Average pressure
Olo, Portugal

Average pressure - Olo, Portugal

The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).

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Average wind speed
Olo, Portugal

Average wind speed - Olo, Portugal

The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is September (6.3km/h).

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Average rainfall
Olo, Portugal

Average rainfall - Olo, Portugal

The wettest month (with the highest rainfall) is December (124mm).
The driest month (with the least rainfall) is July (10mm).

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Average rainfall days
Olo, Portugal

Average rainfall days - Olo, Portugal

Months with the highest number of rainy days are April and November (16.2 days).
The month with the least rainy days is August (5.3 days).

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Average snowfall
Olo, Portugal

Average snowfall - Olo, Portugal

The month with the highest snowfall is January (1mm).
Months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).

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Average snowfall days
Olo, Portugal

Average snowfall days - Olo, Portugal

The month with the highest number of snowfall days is January (0.1 days).
Months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight / Average sunshine
Olo, Portugal

Average daylight / Average sunshine - Olo, Portugal

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.2h).

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is January (Average sunshine: 4.1h).

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Average sunshine days
Olo, Portugal

Average sunshine days - Olo, Portugal

The month with the most sunshine days is August (24.1 days).
The month with the least sunshine days is April (11.8 days).

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Average UV index
Olo, Portugal

Average UV index - Olo, Portugal

Months with the highest UV index are July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

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