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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 Simmerath, Germany, is a wintry winter month, with an average temperature fluctuating between -1.8°C (28.8°F) and 2.5°C (36.5°F). Simmerath experiences its lowest average temperatures in January, reaching a peak of 2.5°C (36.5°F) and a minimum of -1.8°C (28.8°F). Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Simmerath, Germany, with an average temperature fluctuating between -1.7°C (28.9°F) and 3.4°C (38.1°F). As Simmerath welcomes February, the average high-temperature stabilizes at a still wintry 3.4°C (38.1°F), showing little deviation from January's 2.5°C (36.5°F). Weather in February »
Weather in March
March, the first month of the spring in Simmerath, is a frosty month, with an average temperature ranging between min 0.6°C (33.1°F) and max 7.6°C (45.7°F). Simmerath's March weather indicates a minor ascent in high-temperatures, adjusting from a cold 3.4°C (38.1°F) in February to a frosty 7.6°C (45.7°F). Weather in March »
Weather in April
April is a cool spring month in Simmerath, Germany, with temperature in the range of an average high of 12.8°C (55°F) and an average low of 3.6°C (38.5°F). Simmerath's transition into April brings a rise in the average high-temperature, moving from a frosty 7.6°C (45.7°F) in March to a fresh 12.8°C (55°F). Weather in April »
Weather in May
May, the last month of the spring in Simmerath, is a refreshing month, with an average temperature ranging between min 5.7°C (42.3°F) and max 15.2°C (59.4°F). Simmerath's transition from April to May introduces an average high-temperature of a mild 15.2°C (59.4°F), marking an insignificant variation from the 12.8°C (55°F). Weather in May »
Weather in June
The first month of the summer, June, is a comfortable month in Simmerath, Germany, with an average temperature fluctuating between 9.4°C (48.9°F) and 18.4°C (65.1°F). June's onset witnesses a minor shift in the average high-temperature, moving from a moderate 15.2°C (59.4°F) in May to a still refreshing 18.4°C (65.1°F). Weather in June »
Weather in July
July in Simmerath, Germany, is a pleasant summer month, with an average temperature fluctuating between 11.1°C (52°F) and 20.5°C (68.9°F). Simmerath's warmest season falls during July and August, averaging a high-temperature of 20.5°C (68.9°F). Weather in July »
Weather in August
The last month of the summer, August, is another pleasant month in Simmerath, Germany, with an average temperature ranging between max 20.5°C (68.9°F) and min 11.3°C (52.3°F). Simmerath's warmest period falls in July and August, when the average high-temperatures ascend to 20.5°C (68.9°F). Weather in August »
Weather in September
The first month of the autumn, September, is also an enjoyable month in Simmerath, Germany, with an average temperature ranging between min 8.4°C (47.1°F) and max 16.6°C (61.9°F). The shift from August to September coincides with a small decrease in the average high-temperature, down to an enjoyable 16.6°C (61.9°F) from a pleasant 20.5°C (68.9°F). Weather in September »
Weather in October
October, like September, in Simmerath, Germany, is a cool autumn month, with temperature in the range of an average high of 12.3°C (54.1°F) and an average low of 5.5°C (41.9°F). A mild drop in Simmerath's average high-temperature is observed in October, transitioning from an enjoyable 16.6°C (61.9°F) in September to a fresh 12.3°C (54.1°F). Weather in October »
Weather in November
November, the last month of the autumn in Simmerath, is another chilly month, with an average temperature ranging between min 2.7°C (36.9°F) and max 7.5°C (45.5°F). In November, the average high-temperature marginally drops from a fresh 12.3°C (54.1°F) in October to a frosty 7.5°C (45.5°F). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Simmerath, Germany, with temperature in the range of an average high of 4°C (39.2°F) and an average low of 0°C (32°F). The shift from November to December includes a minor decrease in the average high-temperature, lightly dropping from a frosty 7.5°C (45.5°F) to a wintry 4°C (39.2°F). Weather in December »
Updated: Feb 14, 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 Simmerath?
January stands out as Simmerath's coldest month, with temperatures ranging between an average high of 2.5°C (36.5°F) and a low of -1.8°C (28.8°F).
What is the most humid month in Simmerath?
The months with the highest humidity are January and December, with an average relative humidity of 92%.
How much does it rain in Simmerath?
Throughout the year, there are 143.1 rainfall days, and 506mm (19.92") of precipitation is accumulated.
When does it snow in Simmerath?
Months with snowfall in Simmerath are January through May, October through December.
How much does it snow in Simmerath?
In Simmerath, during the entire year, snow falls for 49 days and aggregates up to 641mm (25.24") of snow.
When is the lowest UV index in Simmerath?
The months with the lowest UV index in Simmerath are January through March, October through December, with an average maximum UV index of 2.
When does it snow the most in Simmerath?
February is the month with the most snowfall in Simmerath. Snow falls for 11.3 days and accumulates 166mm (6.54") of snow.
What is the least humid month in Simmerath?
April is the least humid month, with an average relative humidity of 80%.
What is the driest month in Simmerath?
The month with the least rainfall in Simmerath, Germany, is April, when the rain falls for 11 days and typically collects 26mm (1.02") of precipitation.
When it does not snow in Simmerath?
In Simmerath, Germany, snow does not fall in June through September.
When are the longest days in Simmerath?
June has the longest days of the year, with an average of 16h and 24min of daylight.
What time of the year is the hottest in Simmerath?
In Simmerath, the months of July and August register the average highest temperatures, peaking at 20.5°C (68.9°F).
When is the highest UV index in Simmerath?
With an average maximum UV index of 5, July is the month with the highest UV index.
What month has the most sunshine in Simmerath?
The month with the most sunshine is August, with an average of 8.5h of sunshine.
When is Daylight Saving Time (DST) in Simmerath?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, 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 wettest month in Simmerath?
The month with the most rainfall is December, when the rain falls for 10.9 days and typically aggregates up to 61mm (2.4") of precipitation.
What is the month with the shortest days in Simmerath?
The month with the shortest days is December, with an average of 8h and 6min of daylight.
What is the month with the least sunshine in Simmerath?
December has the least sunshine of the year, with an average of 2.7h of sunshine.
Average temperature
Simmerath, Germany
The warmest months (with the highest average high temperature) are July and August (20.5°C).
The month with the lowest average high temperature is January (2.5°C).
The month with the highest average low temperature is August (11.3°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure
Simmerath, Germany
- Average pressure in January:
1016.9mbar - Average pressure in February:
1015.8mbar - Average pressure in March:
1016.3mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.1mbar - Average pressure in June:
1016mbar
- Average pressure in July:
1015.6mbar - Average pressure in August:
1015.8mbar - Average pressure in September:
1017.7mbar - Average pressure in October:
1017.1mbar - Average pressure in November:
1013.5mbar - Average pressure in December:
1017.3mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).
Average wind speed
Simmerath, Germany
- Average wind speed in January:
16.6km/h - Average wind speed in February:
16.9km/h - Average wind speed in March:
15.3km/h - Average wind speed in April:
12.1km/h - Average wind speed in May:
11.5km/h - Average wind speed in June:
11.3km/h
- Average wind speed in July:
10.7km/h - Average wind speed in August:
10.5km/h - Average wind speed in September:
10.8km/h - Average wind speed in October:
13.1km/h - Average wind speed in November:
15.1km/h - Average wind speed in December:
17.3km/h
The windiest month (with the highest average wind speed) is December (17.3km/h).
The calmest month (with the lowest average wind speed) is August (10.5km/h).
Average humidity
Simmerath, Germany
The months with the highest relative humidity are January and December (92%).
The month with the lowest relative humidity is April (80%).
Average rainfall
Simmerath, Germany
The wettest month (with the highest rainfall) is December (61mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days
Simmerath, Germany
- Average rainfall days in January:
9.7 days - Average rainfall days in February:
7.5 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
11 days - Average rainfall days in May:
13.9 days - Average rainfall days in June:
14.7 days
- Average rainfall days in July:
14.7 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
11 days - Average rainfall days in October:
11.4 days - Average rainfall days in November:
11.7 days - Average rainfall days in December:
10.9 days
The months with the highest number of rainy days are June and July (14.7 days).
The month with the least rainy days is February (7.5 days).
Average snowfall
Simmerath, Germany
The month with the highest snowfall is February (166mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Simmerath, Germany
- Average snowfall days in January:
12.3 days - Average snowfall days in February:
11.3 days - Average snowfall days in March:
7 days - Average snowfall days in April:
1.8 days - Average snowfall days in May:
0.8 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:
0.8 days - Average snowfall days in November:
4.9 days - Average snowfall days in December:
10.1 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Simmerath, Germany
- Average daylight in January:
8h and 4min - Average daylight in February:
10h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 5min - Average daylight in May:
15h and 3min - Average daylight in June:
16h and 2min
- 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 1min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
3h and 2min - Average sunshine in March:
5h and 1min - Average sunshine in April:
7h and 3min - Average sunshine in May:
7h and 2min - Average sunshine in June:
7h and 5min
- Average sunshine in July:
8h and 2min - Average sunshine in August:
8h and 3min - Average sunshine in September:
7h and 1min - Average sunshine in October:
4h and 4min - Average sunshine in November:
3h and 2min - Average sunshine in December:
2h and 4min
The month with the most sunshine is August (Average sunshine: 8h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).
Average sunshine days
Simmerath, Germany
- Average sunshine days in January:
12.1 days - Average sunshine days in February:
11.5 days - Average sunshine days in March:
13.5 days - Average sunshine days in April:
15.9 days - Average sunshine days in May:
15.1 days - Average sunshine days in June:
13.1 days
- Average sunshine days in July:
15.1 days - Average sunshine days in August:
15.5 days - Average sunshine days in September:
17.8 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
12.6 days - Average sunshine days in December:
12.8 days
The month with the most sunshine days is September (17.8 days).
The month with the least sunshine days is February (11.5 days).
Average UV index
Simmerath, Germany
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
Simmerath, Germany
The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 46).
Average visibility
Simmerath, Germany
The month with the highest visibility is April (9km).
The month with the lowest visibility is January (7km).
