Climate and monthly weather forecastMerten, France
Climate and monthly weather forecast
Weather in January
January, like December, in Merten, France, is another cold winter month, with an average temperature varying between 3.6°C (38.5°F) and -0.8°C (30.6°F). In Merten, the lowest average temperatures are observed in January, with a high of 3.6°C (38.5°F) and a low of -0.8°C (30.6°F). Weather in January »Weather in February
February, the last month of the winter in Merten, is another cold month, with an average temperature fluctuating between -0.5°C (31.1°F) and 4.7°C (40.5°F). Merten starts February with an average high-temperature of a still cold 4.7°C (40.5°F), a minor shift from January's 3.6°C (38.5°F). Weather in February »Weather in March
March, the first month of the spring in Merten, is a chilly month, with an average temperature fluctuating between 9.7°C (49.5°F) and 1.9°C (35.4°F). With the onset of March, Merten experiences a subtle temperature shift, with the average high-temperature moving from a cold 4.7°C (40.5°F) in February to a frosty 9.7°C (49.5°F). Weather in March »Weather in April
April in Merten, France, is a mild spring month, with temperature in the range of an average high of 14.7°C (58.5°F) and an average low of 5.1°C (41.2°F). The onset of April marks an increase in the average high-temperature, moving from a frosty 9.7°C (49.5°F) in March to a refreshing 14.7°C (58.5°F). Weather in April »Weather in May
May, the last month of the spring in Merten, is a refreshing month, with an average temperature ranging between max 17.3°C (63.1°F) and min 7.3°C (45.1°F). With the onset of May, the average high-temperature registers at an enjoyable 17.3°C (63.1°F), subtly different from April's 14.7°C (58.5°F). Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Merten, France, with an average temperature ranging between max 21°C (69.8°F) and min 10.8°C (51.4°F). The start of June signals a slight increase in the average high-temperature, moving from a comfortable 17.3°C (63.1°F) in May to a pleasant 21°C (69.8°F). Weather in June »Weather in July
July is a warm summer month in Merten, France, with temperature in the range of an average high of 23.6°C (74.5°F) and an average low of 13.1°C (55.6°F). Merten reaches its highest average temperatures in July, measuring 23.6°C (74.5°F) at the peak and 13.1°C (55.6°F) at the lowest. Weather in July »Weather in August
August, the last month of the summer in Merten, is also a moderately hot month, with an average temperature varying between 13.3°C (55.9°F) and 23.3°C (73.9°F). As August takes hold, the average high-temperature is a still warm 23.3°C (73.9°F), nearly mirroring that of the previous month. Weather in August »Weather in September
September, the first month of the autumn in Merten, is still a refreshing month, with temperature in the range of an average low of 9.5°C (49.1°F) and an average high of 19.2°C (66.6°F). As August transitions into September, Merten sees a gentle drop in the average high-temperature, transitioning from a warm 23.3°C (73.9°F) to an enjoyable 19.2°C (66.6°F). Weather in September »Weather in October
October, like September, is another mild autumn month in Merten, France, with an average temperature varying between 6.4°C (43.5°F) and 13.8°C (56.8°F). A shift in Merten's weather is observed as September turns into October, with the average high temperature reducing from a refreshing 19.2°C (66.6°F) to a moderate 13.8°C (56.8°F). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Merten, France, with an average temperature ranging between max 8.1°C (46.6°F) and min 3°C (37.4°F). Merten's November weather features a mild decline in high-temperatures, reducing from a mild 13.8°C (56.8°F) in October to a chilly 8.1°C (46.6°F). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Merten, France, with an average temperature ranging between max 4.8°C (40.6°F) and min 0.5°C (32.9°F). As Merten enters December, the average high-temperature subtly lowers from the a frosty 8.1°C (46.6°F) of November to a cold 4.8°C (40.6°F). Weather in December »Updated: Feb 6, 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
Temperature records mark January as the coldest month, with highs averaging 3.6°C (38.5°F) and lows at -0.8°C (30.6°F).
In Merten, during the entire year, the rain falls for 171 days and collects up to 566mm (22.28") of precipitation.
Months with snowfall in Merten, France, are January through May, October through December.
The month with the most snowfall in Merten, France, is January, when snow falls for 8.3 days and typically aggregates up to 76mm (2.99") of snow.
Throughout the year, there are 28.9 snowfall days, and 246mm (9.69") of snow is accumulated.
The months with the lowest UV index in Merten are January, February, November and December, with an average maximum UV index of 2.
The month with the least rainfall is April, when the rain falls for 13.3 days and typically collects 33mm (1.3") of precipitation.
June through September are months without snowfall in Merten, France.
June has the longest days of the year in Merten, France, with an average of 16h and 12min of daylight.
June through August, with an average maximum UV index of 5, are months with the highest UV index.
July, characterized by an average high temperature of 23.6°C (74.5°F) and a low temperature of 13.1°C (55.6°F), is generally the warmest month in Merten.
With an average of 9.9h of sunshine, July has the most sunshine of the year in Merten, France.
The least humid month in Merten, France, is August, with an average relative humidity of 74%.
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.
With an average relative humidity of 90%, December is the most humid month.
December is the month with the most rainfall in Merten. Rain falls for 14.7 days and accumulates 66mm (2.6") of precipitation.
With an average of 8h and 18min of daylight, December has the shortest days of the year in Merten.
The month with the least sunshine in Merten is December, with an average of 3.3h of sunshine.
Average temperature
Merten, France
The warmest month (with the highest average high temperature) is July (23.6°C).
The month with the lowest average high temperature is January (3.6°C).
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure
Merten, France
- Average pressure in January:
1018.1mbar - Average pressure in February:
1016.7mbar - Average pressure in March:
1016.6mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.1mbar - Average pressure in June:
1016.1mbar
- Average pressure in July:
1015.9mbar - Average pressure in August:
1016.3mbar - Average pressure in September:
1018.1mbar - Average pressure in October:
1017.8mbar - Average pressure in November:
1014.5mbar - Average pressure in December:
1018.8mbar
The month with the highest atmospheric pressure is December (1018.8mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed
Merten, France
- Average wind speed in January:
13.7km/h - Average wind speed in February:
14.5km/h - Average wind speed in March:
14km/h - Average wind speed in April:
11km/h - Average wind speed in May:
10.4km/h - Average wind speed in June:
10.1km/h
- Average wind speed in July:
9.8km/h - Average wind speed in August:
9.3km/h - Average wind speed in September:
9.7km/h - Average wind speed in October:
11km/h - Average wind speed in November:
12.4km/h - Average wind speed in December:
14.1km/h
The windiest month (with the highest average wind speed) is February (14.5km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity
Merten, France
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (74%).
Average rainfall
Merten, France
The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is April (33mm).
Average rainfall days
Merten, France
- Average rainfall days in January:
12.9 days - Average rainfall days in February:
11.8 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
17.4 days - Average rainfall days in June:
16.4 days
- Average rainfall days in July:
16.6 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
12.2 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
14.1 days - Average rainfall days in December:
14.7 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (11.8 days).
Average snowfall
Merten, France
The month with the highest snowfall is January (76mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Merten, France
- Average snowfall days in January:
8.3 days - Average snowfall days in February:
8.1 days - Average snowfall days in March:
2.8 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0.1 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:
0.3 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
6.5 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Merten, France
- Average daylight in January:
8h and 42min - Average daylight in February:
10h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 48min - Average daylight in May:
15h and 18min - Average daylight in June:
16h and 12min
- Average daylight in July:
15h and 48min - Average daylight in August:
14h and 24min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 12min - Average daylight in December:
8h and 18min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January:
3h and 36min - Average sunshine in February:
4h and 6min - Average sunshine in March:
6h and 6min - Average sunshine in April:
8h and 24min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 18min
- Average sunshine in July:
9h and 54min - Average sunshine in August:
9h and 42min - Average sunshine in September:
8h and 18min - Average sunshine in October:
5h and 30min - Average sunshine in November:
3h and 48min - Average sunshine in December:
3h and 18min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days
Merten, France
- Average sunshine days in January:
12 days - Average sunshine days in February:
10.6 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
10.8 days - Average sunshine days in June:
10.6 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
12.6 days - Average sunshine days in September:
15.9 days - Average sunshine days in October:
14.7 days - Average sunshine days in November:
12 days - Average sunshine days in December:
10.4 days
The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is December (10.4 days).
Average UV index
Merten, France
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
Merten, France
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Merten, France
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
