Monthly weather forecast and climate
Grandville, Belgium

January, like December, in Grandville, Belgium, is a wintry winter month, with temperature in the range of an average low of 0°C (32°F) and an average high of 4.3°C (39.7°F). January is the coldest month, with an average high-temperature of 4.3°C (39.7°F) and an average low-temperature of 0°C (32°F). Weather in January »

The last month of the winter, February, is also a wintry month in Grandville, Belgium, with average temperature varying between 5.7°C (42.3°F) and 0.2°C (32.4°F). In February, the average high-temperature is essentially the same as in January - a still wintry 5.7°C (42.3°F). Weather in February »

The first month of the spring, March, is a chilly month in Grandville, Belgium, with average temperature ranging between min 2.4°C (36.3°F) and max 9.6°C (49.3°F). In Grandville, Belgium, the average high-temperature in March slightly increases, from a wintry 5.7°C (42.3°F) in February, to a chilly 9.6°C (49.3°F). Weather in March »

April in Grandville, Belgium, is a mild spring month, with temperature in the range of an average low of 5.1°C (41.2°F) and an average high of 14.4°C (57.9°F). In April, the average high-temperature slightly increases, from a frosty 9.6°C (49.3°F) in March, to a mild 14.4°C (57.9°F). Weather in April »

May, the last month of the spring, in Grandville, is a comfortable month, with average temperature fluctuating between 17°C (62.6°F) and 7.4°C (45.3°F). In May, the average high-temperature is relatively the same as in April - an enjoyable 17°C (62.6°F). Weather in May »

June, the first month of the summer, in Grandville, is a pleasant month, with average temperature fluctuating between 20°C (68°F) and 10.8°C (51.4°F). In Grandville, the average high-temperature in June marginally rises, from a comfortable 17°C (62.6°F) in May, to an agreeable 20°C (68°F). Weather in June »

July, like June, is another pleasant summer month in Grandville, Belgium, with average temperature ranging between min 12.7°C (54.9°F) and max 22.6°C (72.7°F). July and August, with an average high-temperature of 22.6°C (72.7°F), are the warmest months. Weather in July »

The last month of the summer, August, is another pleasant month in Grandville, Belgium, with average temperature varying between 22.6°C (72.7°F) and 13°C (55.4°F). The warmest months are July and August, with an average high-temperature of 22.6°C (72.7°F). Weather in August »

September, the first month of the autumn, in Grandville, is still a comfortable month, with average temperature fluctuating between 9.8°C (49.6°F) and 18.5°C (65.3°F). In September, the average high-temperature marginally drops, from a pleasant 22.6°C (72.7°F) in August, to an enjoyable 18.5°C (65.3°F). Weather in September »

October, the same as September, in Grandville, Belgium, is another mild autumn month, with average temperature varying between 7.3°C (45.1°F) and 14.3°C (57.7°F). In Grandville, the average high-temperature slightly decreases, from an enjoyable 18.5°C (65.3°F) in September, to a mild 14.3°C (57.7°F). Weather in October »

November, the last month of the autumn, in Grandville, is also a frosty month, with average temperature ranging between max 9.1°C (48.4°F) and min 4.4°C (39.9°F). In Grandville, the average high-temperature in November decreases, from a mild 14.3°C (57.7°F) in October, to a frosty 9.1°C (48.4°F). Weather in November »

December, the first month of the winter, in Grandville, is still a cold month, with average temperature varying between 1.6°C (34.9°F) and 5.5°C (41.9°F). In Grandville, Belgium, the average high-temperature marginally drops, from a frosty 9.1°C (48.4°F) in November, to a cold 5.5°C (41.9°F). Weather in December »

What is the coldest month in Grandville?

January is the coldest month in Grandville, Belgium, with an average high-temperature of 4.3°C (39.7°F) and an average low-temperature of 0°C (32°F).

What are the most humid months in Grandville?

Months with the highest humidity in Grandville are January and December, with an average relative humidity of 88%.

How many days does it rain in Grandville?

Throughout the year, in Grandville, Belgium, there are 176.9 rainfall days, and 484mm (19.06") of precipitation is accumulated.

When does it snow in Grandville?

Months with snowfall are January through March, November and December.

How many days does it snow in Grandville?

In Grandville, during the entire year, snow falls for 19.2 days, and aggregates up to 143mm (5.63") of snow.

When does it snow the most in Grandville?

January is the month with the most snowfall in Grandville, Belgium. Snow falls for 5.4 days and accumulates 49mm (1.93") of snow.

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

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

What are the least humid months in Grandville?

Months with the lowest humidity in Grandville, Belgium, are April and August, with an average relative humidity of 77%.

What is the driest month in Grandville?

The month with the least rainfall in Grandville, Belgium, is April when the rain falls for 13.3 days and typically collects 24mm (0.94") of precipitation.

When it does not snow in Grandville?

April through October are months without snowfall.

When are the longest days in Grandville?

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

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

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

What is the warmest month in Grandville?

July and August, with an average high-temperature of 22.6°C (72.7°F), are warmest months.

What month has the most sunshine in Grandville?

The month with the most sunshine in Grandville, Belgium, is August, with an average of 9.3h of sunshine.

What is the wettest month in Grandville?

December is the month with the most rainfall. Rain falls for 15.8 days and accumulates 55mm (2.17") of precipitation.

What is the month with the shortest days in Grandville?

December has the shortest days of the year in Grandville, with an average of 8.1h of daylight.

What is the month with the least sunshine in Grandville?

With an average of 3.8h of sunshine, December has the least sunshine of the year in Grandville.
Average temperature - Grandville, Belgium
Average pressure - Grandville, Belgium

The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013mbar).

Average wind speed - Grandville, Belgium

The windiest month (with the highest average wind speed) is December (17.2km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).

Average humidity - Grandville, Belgium
Average rainfall - Grandville, Belgium
Average rainfall days - Grandville, Belgium

The month with the highest number of rainy days is August (17.8 days).
Months with the least rainy days are February and September (11.6 days).

Average snowfall - Grandville, Belgium

The month with the highest snowfall is January (49mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days - Grandville, Belgium

The month with the highest number of snowfall days is January (5.4 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine - Grandville, 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).

The month with the most sunshine is August (Average sunshine: 9.3h).
The month with the least sunshine is December (Average sunshine: 3.8h).

Average sunshine days - Grandville, Belgium

The month with the most sunshine days is September (16 days).
The month with the least sunshine days is December (10.6 days).

Average UV index - Grandville, Belgium
Average visibility - Grandville, Belgium

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