Monthly weather forecast and climate
Heiken, Belgium

January, like December, in Heiken, Belgium, is a wintry winter month, with average temperature fluctuating between 5.7°C (42.3°F) and 1.6°C (34.9°F). With an average high-temperature of 5.7°C (42.3°F) and an average low-temperature of 1.6°C (34.9°F), January is the coldest month. Weather in January »

The last month of the winter, February, is a chilly month in Heiken, Belgium, with average temperature ranging between max 6.9°C (44.4°F) and min 1.8°C (35.2°F). In February, the average high-temperature is essentially the same as in January - a frosty 6.9°C (44.4°F). Weather in February »

The first month of the spring, March, is a fresh month in Heiken, Belgium, with average temperature ranging between max 10.8°C (51.4°F) and min 3.6°C (38.5°F). In Heiken, the average high-temperature in March marginally rises, from a chilly 6.9°C (44.4°F) in February, to a cool 10.8°C (51.4°F). Weather in March »

April is a mild spring month in Heiken, Belgium, with temperature in the range of an average high of 15.2°C (59.4°F) and an average low of 6.3°C (43.3°F). In April, the average high-temperature marginally rises, from a cool 10.8°C (51.4°F) in March, to a mild 15.2°C (59.4°F). Weather in April »

The last month of the spring, May, is a comfortable month in Heiken, Belgium, with average temperature varying between 17.6°C (63.7°F) and 8.7°C (47.7°F). In May, the average high-temperature is essentially the same as in April - a comfortable 17.6°C (63.7°F). Weather in May »

June, the first month of the summer, in Heiken, is a pleasant month, with average temperature varying between 11.8°C (53.2°F) and 20.9°C (69.6°F). In June, the average high-temperature marginally rises, from an enjoyable 17.6°C (63.7°F) in May, to an agreeable 20.9°C (69.6°F). Weather in June »

July is a warm summer month in Heiken, Belgium, with average temperature ranging between max 23°C (73.4°F) and min 13.8°C (56.8°F). With an average high-temperature of 23°C (73.4°F) and an average low-temperature of 13.8°C (56.8°F), July is the warmest month. Weather in July »

August, the last month of the summer, in Heiken, is another pleasant month, with average temperature fluctuating between 22.9°C (73.2°F) and 14.2°C (57.6°F). In August, the average high-temperature is relatively the same as in July - a pleasant 22.9°C (73.2°F). Weather in August »

The first month of the autumn, September, is also an enjoyable month in Heiken, Belgium, with temperature in the range of an average high of 19.6°C (67.3°F) and an average low of 11.7°C (53.1°F). In Heiken, Belgium, the average high-temperature marginally drops, from an agreeable 22.9°C (73.2°F) in August, to an enjoyable 19.6°C (67.3°F). Weather in September »

October, like September, is a moderate autumn month in Heiken, Belgium, with average temperature varying between 8.6°C (47.5°F) and 15.2°C (59.4°F). In Heiken, the average high-temperature slightly decreases, from a comfortable 19.6°C (67.3°F) in September, to a moderate 15.2°C (59.4°F). Weather in October »

November, the last month of the autumn, in Heiken, is another cool month, with average temperature varying between 10°C (50°F) and 5.5°C (41.9°F). In Heiken, the average high-temperature in November drops, from a mild 15.2°C (59.4°F) in October, to a fresh 10°C (50°F). Weather in November »

The first month of the winter, December, is still a chilly month in Heiken, Belgium, with average temperature fluctuating between 3.1°C (37.6°F) and 6.7°C (44.1°F). In Heiken, the average high-temperature marginally drops, from a fresh 10°C (50°F) in November, to a chilly 6.7°C (44.1°F). Weather in December »

What is the coldest month in Heiken?

The coldest month in Heiken, Belgium, is January, with an average high-temperature of 5.7°C (42.3°F) and an average low-temperature of 1.6°C (34.9°F).

How many days does it rain in Heiken?

In Heiken, during the entire year, the rain falls for 180.8 days and collects up to 459mm (18.07") of precipitation.

When does it snow in Heiken?

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

How many days does it snow in Heiken?

In Heiken, during the entire year, snow falls for 10.1 days, and aggregates up to 73mm (2.87") of snow.

What is the snowiest month in Heiken?

January is the month with the most snowfall. Snow falls for 3.3 days and accumulates 28mm (1.1") of snow.

When is the lowest UV index in Heiken?

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

What is the least humid month in Heiken?

The least humid month in Heiken, Belgium, is April, with an average relative humidity of 74%.

What is the driest month in Heiken?

The month with the least rainfall in Heiken, Belgium, is April when the rain falls for 14 days and typically collects 22mm (0.87") of precipitation.

When it does not snow in Heiken?

In Heiken snow does not fall in April through October.

When are the longest days in Heiken?

June has the longest days of the year, with an average of 16.5h of daylight.

What month has the most sunshine in Heiken?

June has the most sunshine of the year in Heiken, Belgium, with an average of 9.5h of sunshine.

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

Months with the highest UV index in Heiken are June through August, with an average maximum UV index of 5.

What is the warmest month in Heiken?

With an average high-temperature of 23°C (73.4°F) and an average low-temperature of 13.8°C (56.8°F), July is the warmest month.

What is the most humid month in Heiken?

December is the most humid month, with an average relative humidity of 87%.

What is the rainiest month in Heiken?

The month with the most rainfall is December when the rain falls for 15.7 days and typically aggregates up to 48mm (1.89") of precipitation.

What is the month with the shortest days in Heiken?

The month with the shortest days in Heiken is December, with an average of 8h of daylight.

What is the month with the least sunshine in Heiken?

The month with the least sunshine is December, with an average of 3.5h of sunshine.
Average pressure - Heiken, Belgium

The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1012.1mbar).

Average wind speed - Heiken, Belgium

The windiest month (with the highest average wind speed) is December (17.5km/h).
The calmest month (with the lowest average wind speed) is August (12.1km/h).

Average rainfall - Heiken, Belgium
Average rainfall days - Heiken, Belgium

The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is February (12.5 days).

Average snowfall - Heiken, Belgium

The month with the highest snowfall is January (28mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days - Heiken, Belgium

Months with the highest number of snowfall days are January and February (3.3 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine - Heiken, Belgium

The month with the longest days is June (Average daylight: 16.5h).
The month with the shortest days is December (Average daylight: 8h).

The month with the most sunshine is June (Average sunshine: 9.5h).
The month with the least sunshine is December (Average sunshine: 3.5h).

Average sunshine days - Heiken, Belgium

The month with the most sunshine days is September (14.7 days).
The month with the least sunshine days is June (11.5 days).

Average UV index - Heiken, Belgium
Average visibility - Heiken, Belgium

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