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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, like December, in Grammene, Belgium, is an icy winter month, with an average temperature varying between 1.3°C (34.3°F) and 5.6°C (42.1°F). January, marked by an average high-temperature of 5.6°C (42.1°F) and a low-temperature of 1.3°C (34.3°F), is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Grammene, is a frosty month, with an average temperature fluctuating between 1.5°C (34.7°F) and 6.9°C (44.4°F). The commencement of February records an average high-temperature of a chilly 6.9°C (44.4°F), barely varying from January's 5.6°C (42.1°F). Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Grammene, Belgium, with an average temperature fluctuating between 10.7°C (51.3°F) and 3.3°C (37.9°F). March witnesses a minor rise in the average high-temperature, transitioning from a chilly 6.9°C (44.4°F) in February to a cool 10.7°C (51.3°F). Weather in March »
Weather in April
April in Grammene, Belgium, is a moderate spring month, with an average temperature ranging between max 15.4°C (59.7°F) and min 6.1°C (43°F). April's arrival brings a modest temperature shift, moving from a cool 10.7°C (51.3°F) in March to a mild 15.4°C (59.7°F). Weather in April »
Weather in May
The last month of the spring, May, is an enjoyable month in Grammene, Belgium, with an average temperature ranging between max 18°C (64.4°F) and min 8.7°C (47.7°F). May's advent denotes a minor fluctuation in the average high-temperature to an enjoyable 18°C (64.4°F) from April's 15.4°C (59.7°F). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Grammene, Belgium, with temperature in the range of an average high of 21.1°C (70°F) and an average low of 11.5°C (52.7°F). The onset of June marks a slight increase in the average high-temperature, moving from a comfortable 18°C (64.4°F) in May to an agreeable 21.1°C (70°F). Weather in June »
Weather in July
July in Grammene, Belgium, is a moderately hot summer month, with an average temperature ranging between min 13.6°C (56.5°F) and max 23.2°C (73.8°F). The months of July and August bring the highest temperatures, averaging a high of 23.2°C (73.8°F). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Grammene, Belgium, with an average temperature ranging between max 23.2°C (73.8°F) and min 14°C (57.2°F). During July and August, Grammene experiences its warmest period, with an average high-temperature of 23.2°C (73.8°F). Weather in August »
Weather in September
The first month of the autumn, September, is also an enjoyable month in Grammene, Belgium, with an average temperature fluctuating between 19.9°C (67.8°F) and 11.5°C (52.7°F). In the transition to September, Grammene observes a minor drop in the average high-temperature, shifting from a moderately hot 23.2°C (73.8°F) in August to a refreshing 19.9°C (67.8°F). Weather in September »
Weather in October
October, the same as September, in Grammene, Belgium, is a moderate autumn month, with temperature in the range of an average high of 15.3°C (59.5°F) and an average low of 8.5°C (47.3°F). As Grammene enters October, the average high-temperature subtly lowers from the a comfortable 19.9°C (67.8°F) of September to a moderate 15.3°C (59.5°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Grammene, Belgium, with an average temperature fluctuating between 10°C (50°F) and 5.4°C (41.7°F). The commencement of November involves a temperature shift, with the average high-temperature dropping from a refreshing 15.3°C (59.5°F) in October to a fresh 10°C (50°F). Weather in November »
Weather in December
December, the first month of the winter in Grammene, is still a chilly month, with an average temperature varying between 6.8°C (44.2°F) and 2.9°C (37.2°F). With the commencement of December, Grammene records a moderate temperature decline, with the average high easing from November's cool 10°C (50°F) to a frosty 6.8°C (44.2°F). Weather in December »
Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Grammene?
January is the coldest month, exhibiting average temperatures of 5.6°C (42.1°F) at the peak and 1.3°C (34.3°F) at the base.
How much does it rain in Grammene?
In Grammene, Belgium, during the entire year, the rain falls for 183.1 days and collects up to 499mm (19.65") of precipitation.
When does it snow in Grammene?
January through March, November and December are months with snowfall.
When does it snow the most in Grammene?
January is the month with the most snowfall. Snow falls for 3.3 days and accumulates 39mm (1.54") of snow.
How many days does it snow in Grammene?
Throughout the year, in Grammene, there are 11.4 snowfall days, and 101mm (3.98") of snow is accumulated.
When is the lowest UV index in Grammene?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What are the least humid months in Grammene?
The months with the lowest humidity in Grammene, Belgium, are April, July and August, with an average relative humidity of 74%.
What is the driest month in Grammene?
The month with the least rainfall in Grammene is April, when the rain falls for 13.6 days and typically collects 25mm (0.98") of precipitation.
When it does not snow in Grammene?
In Grammene, snow does not fall in April through October.
When are the longest days in Grammene?
The month with the longest days in Grammene, Belgium, is June, with an average of 16h and 30min of daylight.
What month has the most sunshine in Grammene?
The month with the most sunshine in Grammene is June, with an average of 9.5h of sunshine.
When is the highest UV index in Grammene?
June through August, with an average maximum UV index of 5, are months with the highest UV index in Grammene, Belgium.
What is the warmest month in Grammene?
During July and August, Grammene experiences its warmest period, with an average high-temperature of 23.2°C (73.8°F).
When is Daylight Saving Time (DST) in Grammene?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Grammene, Belgium, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
What is the most humid month in Grammene?
December is the most humid month, with an average relative humidity of 88%.
What is the rainiest month in Grammene?
The month with the most rainfall in Grammene, Belgium, is December, when the rain falls for 15.4 days and typically aggregates up to 55mm (2.17") of precipitation.
What is the month with the shortest days in Grammene?
December has the shortest days of the year in Grammene, with an average of 8h and 0min of daylight.
What is the month with the least sunshine in Grammene?
With an average of 3.5h of sunshine, December has the least sunshine of the year.
Average temperature
Grammene, Belgium
The warmest months (with the highest average high temperature) are July and August (23.2°C).
The month with the lowest average high temperature is January (5.6°C).
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure
Grammene, Belgium
- Average pressure in January:
1015.9mbar - Average pressure in February:
1015mbar - Average pressure in March:
1016mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1016.6mbar - Average pressure in June:
1016.3mbar
- Average pressure in July:
1015.7mbar - Average pressure in August:
1015.6mbar - Average pressure in September:
1017.3mbar - Average pressure in October:
1016.2mbar - Average pressure in November:
1012.1mbar - Average pressure in December:
1016mbar
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
Grammene, Belgium
- Average wind speed in January:
16.1km/h - Average wind speed in February:
16.5km/h - Average wind speed in March:
14.8km/h - Average wind speed in April:
12.2km/h - Average wind speed in May:
12.3km/h - Average wind speed in June:
12.2km/h
- Average wind speed in July:
11.8km/h - Average wind speed in August:
11.6km/h - Average wind speed in September:
12km/h - Average wind speed in October:
13.5km/h - Average wind speed in November:
14.9km/h - Average wind speed in December:
16.9km/h
The windiest month (with the highest average wind speed) is December (16.9km/h).
The calmest month (with the lowest average wind speed) is August (11.6km/h).
Average humidity
Grammene, Belgium
The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are April, July and August (74%).
Average rainfall
Grammene, Belgium
The wettest month (with the highest rainfall) is December (55mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days
Grammene, Belgium
- Average rainfall days in January:
14.8 days - Average rainfall days in February:
12.6 days - Average rainfall days in March:
14.3 days - Average rainfall days in April:
13.6 days - Average rainfall days in May:
16.1 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
17.5 days - Average rainfall days in August:
17.7 days - Average rainfall days in September:
13.7 days - Average rainfall days in October:
14.9 days - Average rainfall days in November:
15.7 days - Average rainfall days in December:
15.4 days
The month with the highest number of rainy days is August (17.7 days).
The month with the least rainy days is February (12.6 days).
Average snowfall
Grammene, Belgium
The month with the highest snowfall is January (39mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Grammene, Belgium
- Average snowfall days in January:
3.3 days - Average snowfall days in February:
3.8 days - Average snowfall days in March:
1.3 days - Average snowfall days in April:
0.2 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
2.3 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Grammene, Belgium
- Average daylight in January:
8h and 3min - Average daylight in February:
10h and 0min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 5min - Average daylight in May:
15h and 4min - Average daylight in June:
16h and 3min
- Average daylight in July:
16h and 0min - Average daylight in August:
14h and 3min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 4min - Average daylight in November:
9h and 0min - Average daylight in December:
8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 2min - Average sunshine in March:
5h and 5min - Average sunshine in April:
8h and 0min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
9h and 1min - Average sunshine in August:
8h and 4min - Average sunshine in September:
7h and 1min - Average sunshine in October:
5h and 2min - Average sunshine in November:
3h and 5min - Average sunshine in December:
3h and 3min
The month with the most sunshine is June (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days
Grammene, Belgium
- Average sunshine days in January:
11.5 days - Average sunshine days in February:
11.7 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
14 days - Average sunshine days in May:
12.6 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
10.8 days - Average sunshine days in August:
10.8 days - Average sunshine days in September:
13.6 days - Average sunshine days in October:
12.8 days - Average sunshine days in November:
10.5 days - Average sunshine days in December:
11 days
The month with the most sunshine days is April (14 days).
The month with the least sunshine days is November (10.5 days).
Average UV index
Grammene, Belgium
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Grammene, Belgium
The months with the most cloud cover are January and December (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 42).
Average visibility
Grammene, Belgium
The months with the highest visibility are February, March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, November and December (8km).
