Climate and monthly weather forecastGrevenbroich, Germany
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Grevenbroich, Germany, with an average temperature ranging between max 4.7°C (40.5°F) and min 0.8°C (33.4°F). With average temperatures fluctuating between a high of 4.7°C (40.5°F) and a low of 0.8°C (33.4°F), January stands out as the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a frosty month in Grevenbroich, Germany, with an average temperature varying between 6.2°C (43.2°F) and 0.9°C (33.6°F). The unfolding of February shows an average high-temperature of a chilly 6.2°C (43.2°F), indicating a slight variance from January's 4.7°C (40.5°F). Weather in February »Weather in March
The first month of the spring, March, is a fresh month in Grevenbroich, Germany, with temperature in the range of an average high of 10.5°C (50.9°F) and an average low of 3.2°C (37.8°F). As Grevenbroich transitions into March, the average high-temperature is observed to slightly rise from a chilly 6.2°C (43.2°F) in February to a cool 10.5°C (50.9°F). Weather in March »Weather in April
April in Grevenbroich, Germany, is a moderate spring month, with an average temperature fluctuating between 6.3°C (43.3°F) and 15.3°C (59.5°F). April's onset witnesses a minor shift in the average high-temperature, moving from a cool 10.5°C (50.9°F) in March to a refreshing 15.3°C (59.5°F). Weather in April »Weather in May
May, the last month of the spring in Grevenbroich, is a comfortable month, with an average temperature ranging between min 8.7°C (47.7°F) and max 17.9°C (64.2°F). Grevenbroich, Germany, notes an average high-temperature of a comfortable 17.9°C (64.2°F) in May, hardly diverging from April. Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Grevenbroich, Germany, with temperature in the range of an average high of 21.3°C (70.3°F) and an average low of 12°C (53.6°F). The start of June is characterized by a subtle increase in the average high-temperature, transitioning from a comfortable 17.9°C (64.2°F) in May to an agreeable 21.3°C (70.3°F). Weather in June »Weather in July
July in Grevenbroich, Germany, is a moderately hot summer month, with an average temperature varying between 23.7°C (74.7°F) and 14.3°C (57.7°F). July's arrival shows an average high-temperature of a warm 23.7°C (74.7°F), hardly different from the previous month. Weather in July »Weather in August
The last month of the summer, August, is another warm month in Grevenbroich, Germany, with temperature in the range of an average low of 14.8°C (58.6°F) and an average high of 23.9°C (75°F). August, with its average high-temperature of 23.9°C (75°F) and an average low-temperature of 14.8°C (58.6°F), holds the record as the warmest month. Weather in August »Weather in September
The first month of the autumn, September, is still a comfortable month in Grevenbroich, Germany, with temperature in the range of an average low of 11.6°C (52.9°F) and an average high of 19.5°C (67.1°F). September marks a gentle change in average high-temperature, declining from August's moderately hot 23.9°C (75°F) to an enjoyable 19.5°C (67.1°F). Weather in September »Weather in October
October, like September, is another refreshing autumn month in Grevenbroich, Germany, with an average temperature varying between 14.8°C (58.6°F) and 8.2°C (46.8°F). In Grevenbroich, entering October brings a subtle temperature decrement, reducing from September's refreshing 19.5°C (67.1°F) to a moderate 14.8°C (58.6°F). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Grevenbroich, Germany, with an average temperature varying between 5°C (41°F) and 9.7°C (49.5°F). November brings a minor decrease, with the average high-temperature reducing from a refreshing 14.8°C (58.6°F) in October to a frosty 9.7°C (49.5°F). Weather in November »Weather in December
December, the first month of the winter in Grevenbroich, is still a chilly month, with an average temperature fluctuating between 2.3°C (36.1°F) and 6.1°C (43°F). In December, the average high-temperature marginally decreases from 9.7°C (49.5°F) in November to a still chilly 6.1°C (43°F). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Grevenbroich, Germany
The warmest month (with the highest average high temperature) is August (23.9°C).
The month with the lowest average high temperature is January (4.7°C).
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure
Grevenbroich, Germany
- Average pressure in January:
1016.4mbar - Average pressure in February:
1015.5mbar - Average pressure in March:
1016.2mbar - Average pressure in April:
1015.9mbar - Average pressure in May:
1016.2mbar - Average pressure in June:
1016mbar
- Average pressure in July:
1015.5mbar - Average pressure in August:
1015.7mbar - Average pressure in September:
1017.6mbar - Average pressure in October:
1016.9mbar - Average pressure in November:
1013.1mbar - Average pressure in December:
1016.5mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed
Grevenbroich, Germany
- Average wind speed in January:
15.3km/h - Average wind speed in February:
15.7km/h - Average wind speed in March:
14.3km/h - Average wind speed in April:
11.6km/h - Average wind speed in May:
11.5km/h - Average wind speed in June:
11.1km/h
- Average wind speed in July:
10.9km/h - Average wind speed in August:
10.6km/h - Average wind speed in September:
10.8km/h - Average wind speed in October:
12.7km/h - Average wind speed in November:
14km/h - Average wind speed in December:
15.8km/h
The windiest month (with the highest average wind speed) is December (15.8km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity
Grevenbroich, Germany
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (71%).
Average rainfall
Grevenbroich, Germany
The wettest months (with the highest rainfall) are June and August (24mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days
Grevenbroich, Germany
- Average rainfall days in January:
10.1 days - Average rainfall days in February:
8.6 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
9.2 days - Average rainfall days in May:
12.3 days - Average rainfall days in June:
12.2 days
- Average rainfall days in July:
12.3 days - Average rainfall days in August:
12.2 days - Average rainfall days in September:
8.9 days - Average rainfall days in October:
10.6 days - Average rainfall days in November:
11.1 days - Average rainfall days in December:
10.7 days
The months with the highest number of rainy days are March, May and July (12.3 days).
The month with the least rainy days is February (8.6 days).
Average snowfall
Grevenbroich, Germany
The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Grevenbroich, Germany
- Average snowfall days in January:
3.9 days - Average snowfall days in February:
3.8 days - Average snowfall days in March:
1.5 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:
0.9 days - Average snowfall days in December:
3.4 days
The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Grevenbroich, Germany
- Average daylight in January:
8h and 30min - Average daylight in February:
10h and 0min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 54min - Average daylight in May:
15h and 36min - Average daylight in June:
16h and 30min
- Average daylight in July:
16h and 0min - Average daylight in August:
14h and 30min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 42min - Average daylight in November:
8h and 54min - 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:
4h and 12min - Average sunshine in February:
4h and 24min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 48min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 6min
- Average sunshine in July:
9h and 36min - Average sunshine in August:
9h and 36min - Average sunshine in September:
8h and 18min - Average sunshine in October:
5h and 30min - Average sunshine in November:
4h and 42min - Average sunshine in December:
4h and 0min
The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).
Average sunshine days
Grevenbroich, Germany
- Average sunshine days in January:
15.4 days - Average sunshine days in February:
14.9 days - Average sunshine days in March:
15 days - Average sunshine days in April:
17.8 days - Average sunshine days in May:
15.6 days - Average sunshine days in June:
15.4 days
- Average sunshine days in July:
15.4 days - Average sunshine days in August:
15.4 days - Average sunshine days in September:
18.4 days - Average sunshine days in October:
18.2 days - Average sunshine days in November:
15.5 days - Average sunshine days in December:
15.4 days
The month with the most sunshine days is September (18.4 days).
The month with the least sunshine days is February (14.9 days).
Average UV index
Grevenbroich, Germany
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
Grevenbroich, Germany
The month with the most cloud cover is December (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility
Grevenbroich, Germany
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).








