Monthly weather forecast and climate
Roeulx, Belgium

January, like December, in Roeulx, Belgium, is a wintry winter month, with average temperature ranging between max 4.9°C (40.8°F) and min 0.7°C (33.3°F). The coldest month is January, with an average high-temperature of 4.9°C (40.8°F) and an average low-temperature of 0.7°C (33.3°F). Weather in January »

February, the last month of the winter, in Roeulx, is a frosty month, with average temperature varying between 6.1°C (43°F) and 0.7°C (33.3°F). In Roeulx, the average high-temperature in February is essentially the same as in January - a frosty 6.1°C (43°F). Weather in February »

The first month of the spring, March, is a cool month in Roeulx, Belgium, with average temperature varying between 10.2°C (50.4°F) and 2.6°C (36.7°F). In Roeulx, the average high-temperature in March slightly increases, from a chilly 6.1°C (43°F) in February, to a fresh 10.2°C (50.4°F). Weather in March »

April in Roeulx, Belgium, is a mild spring month, with average temperature fluctuating between 14.5°C (58.1°F) and 5.1°C (41.2°F). In April, the average high-temperature slightly increases, from a cool 10.2°C (50.4°F) in March, to a mild 14.5°C (58.1°F). Weather in April »

May, the last month of the spring, in Roeulx, is a comfortable month, with average temperature fluctuating between 17.1°C (62.8°F) and 7.4°C (45.3°F). In Roeulx, the average high-temperature is almost the same as in April - an enjoyable 17.1°C (62.8°F). Weather in May »

The first month of the summer, June, is a pleasant month in Roeulx, Belgium, with average temperature varying between 10.8°C (51.4°F) and 20.3°C (68.5°F). In Roeulx, the average high-temperature marginally rises, from a comfortable 17.1°C (62.8°F) in May, to an agreeable 20.3°C (68.5°F). Weather in June »

July, the same as June, in Roeulx, Belgium, is another pleasant summer month, with average temperature fluctuating between 12.9°C (55.2°F) and 22.6°C (72.7°F). The warmest month is July, with an average high-temperature of 22.6°C (72.7°F) and an average low-temperature of 12.9°C (55.2°F). Weather in July »

August, the last month of the summer, in Roeulx, is another pleasant month, with average temperature varying between 22.5°C (72.5°F) and 13.1°C (55.6°F). In August, the average high-temperature is essentially the same as in July - a still pleasant 22.5°C (72.5°F). Weather in August »

The first month of the autumn, September, is also an enjoyable month in Roeulx, Belgium, with average temperature ranging between max 19.2°C (66.6°F) and min 10.3°C (50.5°F). In Roeulx, the average high-temperature marginally drops, from an agreeable 22.5°C (72.5°F) in August, to a comfortable 19.2°C (66.6°F). Weather in September »

October, the same as September, in Roeulx, Belgium, is another mild autumn month, with average temperature varying between 7.7°C (45.9°F) and 14.5°C (58.1°F). In October, the average high-temperature marginally drops, from an enjoyable 19.2°C (66.6°F) in September, to a moderate 14.5°C (58.1°F). Weather in October »

The last month of the autumn, November, is another chilly month in Roeulx, Belgium, with average temperature ranging between min 4.5°C (40.1°F) and max 9.4°C (48.9°F). In November, the average high-temperature drops, from a mild 14.5°C (58.1°F) in October, to a frosty 9.4°C (48.9°F). Weather in November »

December, the first month of the winter, in Roeulx, is still a cold month, with temperature in the range of an average high of 5.9°C (42.6°F) and an average low of 1.9°C (35.4°F). In December, the average high-temperature marginally drops, from a frosty 9.4°C (48.9°F) in November, to a cold 5.9°C (42.6°F). Weather in December »

What is the coldest month in Roeulx?

The coldest month is January, with an average high-temperature of 4.9°C (40.8°F) and an average low-temperature of 0.7°C (33.3°F).

How many days does it rain in Roeulx?

In Roeulx, during the entire year, the rain falls for 171.6 days and collects up to 469mm (18.46") of precipitation.

When does it snow in Roeulx?

Months with snowfall in Roeulx are January through March, October through December.

How many days does it snow in Roeulx?

In Roeulx, Belgium, during the entire year, snow falls for 13.8 days, and aggregates up to 123mm (4.84") of snow.

What is the month with the least sunshine in Roeulx?

Months with the least sunshine in Roeulx are January and December, with an average of 3.6h of sunshine.

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

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

What is the snowiest month in Roeulx?

The month with the most snowfall in Roeulx is February when snow falls for 4.3 days and typically aggregates up to 41mm (1.61") of snow.

When it does not snow in Roeulx?

April through September are months without snowfall in Roeulx, Belgium.

When are the longest days in Roeulx?

June has the longest days of the year in Roeulx, with an average of 16.4h of daylight.

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

Months with the highest UV index are June and July, with an average maximum UV index of 5.

What is the warmest month in Roeulx?

July is the warmest month in Roeulx, with an average high-temperature of 22.6°C (72.7°F) and an average low-temperature of 12.9°C (55.2°F).

What are the least humid months in Roeulx?

Months with the lowest humidity are July and August, with an average relative humidity of 77%.

What is the month with the most sunshine in Roeulx?

July and August, with an average of 8.8h of sunshine, are months with the most sunshine in Roeulx.

What is the driest month in Roeulx?

September is the month with the least rainfall. Rain falls for 10.5 days and accumulates 22mm (0.87") of precipitation.

What is the most humid month in Roeulx?

The most humid month in Roeulx, Belgium, is December, with an average relative humidity of 89%.

What is the wettest month in Roeulx?

The month with the most rainfall is December when the rain falls for 15.9 days and typically aggregates up to 63mm (2.48") of precipitation.

What is the month with the shortest days in Roeulx?

December has the shortest days of the year, with an average of 8.1h of daylight.
Average temperature - Roeulx, Belgium
Average pressure - Roeulx, Belgium

The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1012.7mbar).

Average wind speed - Roeulx, Belgium

The windiest month (with the highest average wind speed) is December (18.9km/h).
The calmest month (with the lowest average wind speed) is August (11.8km/h).

Average humidity - Roeulx, Belgium
Average rainfall - Roeulx, Belgium
Average rainfall days - Roeulx, Belgium

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is September (10.5 days).

Average snowfall - Roeulx, Belgium
Average snowfall days - Roeulx, Belgium

The month with the highest number of snowfall days is February (4.3 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine - Roeulx, Belgium

The month with the longest days is June (Average daylight: 16.4h).
The month with the shortest days is December (Average daylight: 8.1h).

Months with the most sunshine are July and August (Average sunshine: 8.8h).
Months with the least sunshine are January and December (Average sunshine: 3.6).

Average sunshine days - Roeulx, Belgium

The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is December (10.8 days).

Average UV index - Roeulx, Belgium
Average visibility - Roeulx, Belgium

Months with the highest visibility are February, March, April, May, June, July, August, September and October (9km).
Months with the lowest visibility are January, November and December (8km).