Monthly weather forecast and climate
Dion, Belgium

January, like December, in Dion, Belgium, is a wintry winter month, with average temperature fluctuating between 3.9°C (39°F) and -0.2°C (31.6°F). With an average high-temperature of 3.9°C (39°F) and an average low-temperature of -0.2°C (31.6°F), January is the coldest month. Weather in January »

February, the last month of the winter, in Dion, is also a wintry month, with average temperature fluctuating between 5.3°C (41.5°F) and -0.1°C (31.8°F). In Dion, the average high-temperature is essentially the same as in January - a still wintry 5.3°C (41.5°F). Weather in February »

The first month of the spring, March, is a frosty month in Dion, Belgium, with average temperature fluctuating between 2°C (35.6°F) and 9.5°C (49.1°F). In March, the average high-temperature marginally rises, from a wintry 5.3°C (41.5°F) in February, to a frosty 9.5°C (49.1°F). Weather in March »

April is a moderate spring month in Dion, Belgium, with average temperature ranging between min 4.8°C (40.6°F) and max 13.8°C (56.8°F). In April, the average high-temperature marginally rises, from a chilly 9.5°C (49.1°F) in March, to a mild 13.8°C (56.8°F). Weather in April »

The last month of the spring, May, is an enjoyable month in Dion, Belgium, with average temperature ranging between min 6.9°C (44.4°F) and max 16.4°C (61.5°F). In May, the average high-temperature is essentially the same as in April - an enjoyable 16.4°C (61.5°F). Weather in May »

June, the first month of the summer, in Dion, is still a comfortable month, with average temperature fluctuating between 19.7°C (67.5°F) and 10.3°C (50.5°F). In June, the average high-temperature slightly increases, from 16.4°C (61.5°F) in May, to a still enjoyable 19.7°C (67.5°F). Weather in June »

July is an agreeable summer month in Dion, Belgium, with average temperature varying between 12.3°C (54.1°F) and 21.9°C (71.4°F). July is the warmest month, with an average high-temperature of 21.9°C (71.4°F) and an average low-temperature of 12.3°C (54.1°F). Weather in July »

The last month of the summer, August, is also an agreeable month in Dion, Belgium, with average temperature fluctuating between 21.8°C (71.2°F) and 12.4°C (54.3°F). In August, the average high-temperature is essentially the same as in July - a still pleasant 21.8°C (71.2°F). Weather in August »

September, the first month of the autumn, in Dion, is still a comfortable month, with average temperature varying between 18.5°C (65.3°F) and 9.6°C (49.3°F). In Dion, Belgium, the average high-temperature marginally drops, from an agreeable 21.8°C (71.2°F) in August, to a comfortable 18.5°C (65.3°F). Weather in September »

October, the same as September, in Dion, Belgium, is another mild autumn month, with average temperature fluctuating between 13.9°C (57°F) and 6.8°C (44.2°F). In October, the average high-temperature slightly decreases, from an enjoyable 18.5°C (65.3°F) in September, to a mild 13.9°C (57°F). Weather in October »

November, the last month of the autumn, in Dion, is another chilly month, with temperature in the range of an average high of 8.7°C (47.7°F) and an average low of 3.9°C (39°F). In November, the average high-temperature drops, from a moderate 13.9°C (57°F) in October, to a frosty 8.7°C (47.7°F). Weather in November »

December, the first month of the winter, in Dion, is still a cold month, with average temperature fluctuating between 5.2°C (41.4°F) and 1.3°C (34.3°F). In December, the average high-temperature marginally drops, from a chilly 8.7°C (47.7°F) in November, to a cold 5.2°C (41.4°F). Weather in December »

What is the coldest month in Dion?

January is the coldest month, with an average high-temperature of 3.9°C (39°F) and an average low-temperature of -0.2°C (31.6°F).

How many days does it rain in Dion?

In Dion, during the entire year, the rain falls for 188.2 days and collects up to 567mm (22.32") of precipitation.

When does it snow in Dion?

January through April, October through December are months with snowfall.

How many days does it snow in Dion?

Throughout the year, there are 27.2 snowfall days, and 247mm (9.72") of snow is accumulated.

What is the snowiest month in Dion?

January is the month with the most snowfall in Dion, Belgium. Snow falls for 8.2 days and accumulates 68mm (2.68") of snow.

What is the month with the least sunshine in Dion?

January and December, with an average of 3.4h of sunshine, are months with the least sunshine.

When is the lowest UV index in Dion?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Dion, Belgium.

What are the least humid months in Dion?

April and August, with an average relative humidity of 79%, are the least humid months.

What is the driest month in Dion?

April is the month with the least rainfall. Rain falls for 14.8 days and accumulates 31mm (1.22") of precipitation.

When it does not snow in Dion?

May through September are months without snowfall.

When are the longest days in Dion?

With an average of 16.3h of daylight, June has the longest days of the year in Dion.

When is the highest UV index in Dion?

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

What is the warmest month in Dion?

The warmest month is July, with an average high-temperature of 21.9°C (71.4°F) and an average low-temperature of 12.3°C (54.1°F).

What month has the most sunshine in Dion?

With an average of 8.9h of sunshine, July has the most sunshine of the year in Dion.

What is the most humid month in Dion?

December is the most humid month, with an average relative humidity of 91%.

What is the rainiest month in Dion?

December is the month with the most rainfall. Rain falls for 16 days and accumulates 71mm (2.8") of precipitation.

What is the month with the shortest days in Dion?

The month with the shortest days is December, with an average of 8.2h of daylight.
Average pressure - Dion, Belgium

The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).

Average wind speed - Dion, Belgium

The windiest month (with the highest average wind speed) is December (17.4km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).

Average humidity - Dion, Belgium
Average rainfall - Dion, Belgium
Average rainfall days - Dion, Belgium

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (12.4 days).

Average snowfall - Dion, Belgium
Average snowfall days - Dion, Belgium

The month with the highest number of snowfall days is January (8.2 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Dion, Belgium

The month with the longest days is June (Average daylight: 16.3h).
The month with the shortest days is December (Average daylight: 8.2h).

The month with the most sunshine is July (Average sunshine: 8.9h).
Months with the least sunshine are January and December (Average sunshine: 3.4).

Average sunshine days - Dion, Belgium

Months with the most sunshine days are April and October (13.4 days).
The month with the least sunshine days is December (9.4 days).

Average UV index - Dion, Belgium
Average visibility - Dion, Belgium

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