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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, the same as December, in Le Tréhou, France, is another chilly winter month, with an average temperature fluctuating between 5.2°C (41.4°F) and 9°C (48.2°F). January is the coldest month, with the temperature often reaching an average high of 9°C (48.2°F) and an average low of 5.2°C (41.4°F). Weather in January »
Weather in February
The last month of the winter, February, is another chilly month in Le Tréhou, France, with an average temperature fluctuating between 9.1°C (48.4°F) and 4.8°C (40.6°F). The beginning of February reveals an average high-temperature of a still frosty 9.1°C (48.4°F), showing minimal deviation from the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Le Tréhou, France, with an average temperature varying between 5.3°C (41.5°F) and 11.2°C (52.2°F). March ushers in an average high-temperature of a cool 11.2°C (52.2°F), aligning closely with the preceding month. Weather in March »
Weather in April
April in Le Tréhou, France, is a refreshing spring month, with an average temperature varying between 13.5°C (56.3°F) and 6.4°C (43.5°F). Le Tréhou transitions into April recording an average high-temperature of a moderate 13.5°C (56.3°F), closely aligning with the preceding month's temperature. Weather in April »
Weather in May
May, the last month of the spring in Le Tréhou, is also a moderate month, with temperature in the range of an average high of 15.8°C (60.4°F) and an average low of 8.6°C (47.5°F). With the advent of May, Le Tréhou experiences an average high-temperature of a still refreshing 15.8°C (60.4°F), mirroring a close resemblance to the previous month. Weather in May »
Weather in June
June, the first month of the summer in Le Tréhou, is a refreshing month, with an average temperature fluctuating between 18.3°C (64.9°F) and 11.1°C (52°F). As May transitions into June, the average high-temperature rests at a comfortable 18.3°C (64.9°F), maintaining a close resemblance to the previous month. Weather in June »
Weather in July
July is a pleasant summer month in Le Tréhou, France, with an average temperature varying between 12.8°C (55°F) and 20.1°C (68.2°F). July is the month when Le Tréhou's temperatures reach their peak, with averages of 20.1°C (68.2°F) and lows of 12.8°C (55°F). Weather in July »
Weather in August
The last month of the summer, August, is also an enjoyable month in Le Tréhou, France, with an average temperature varying between 19.9°C (67.8°F) and 13.2°C (55.8°F). As July transitions into August, the average high-temperature rests at a comfortable 19.9°C (67.8°F), maintaining a close resemblance to the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a refreshing month in Le Tréhou, France, with an average temperature varying between 19°C (66.2°F) and 11.6°C (52.9°F). The arrival of September denotes a barely perceptible change in the average high-temperatures to a still comfortable 19°C (66.2°F) from August's 19.9°C (67.8°F). Weather in September »
Weather in October
October, like September, in Le Tréhou, France, is another comfortable autumn month, with an average temperature varying between 16°C (60.8°F) and 10.5°C (50.9°F). October's arrival subtly correlates with a reduction in the average high-temperature, down from a refreshing 19°C (66.2°F) in September to a still comfortable 16°C (60.8°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Le Tréhou, France, with an average temperature fluctuating between 8.1°C (46.6°F) and 12.1°C (53.8°F). The beginning of November subtly marks a decrease in the average high-temperature, transitioning from an enjoyable 16°C (60.8°F) in October to a cool 12.1°C (53.8°F). Weather in November »
Weather in December
The first month of the winter, December, is still a cool month in Le Tréhou, France, with an average temperature fluctuating between 6.5°C (43.7°F) and 10.2°C (50.4°F). The arrival of December records an average high-temperature of a still fresh 10.2°C (50.4°F), closely related to the 12.1°C (53.8°F) observed in November. Weather in December »
Updated: Feb 2, 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 Le Tréhou?
January brings the lowest temperatures, with an average high of 9°C (48.2°F) and an average low of 5.2°C (41.4°F).
What are the most humid months in Le Tréhou?
January and December, with an average relative humidity of 85%, are most humid months.
How much does it rain in Le Tréhou?
Throughout the year, in Le Tréhou, France, there are 218.2 rainfall days, and 705mm (27.76") of precipitation is accumulated.
When does it snow in Le Tréhou?
January through March, November and December are months with snowfall.
When does it snow the most in Le Tréhou?
January is the month with the most snowfall in Le Tréhou, France. Snow falls for 0.9 days and accumulates 11mm (0.43") of snow.
How many days does it snow in Le Tréhou?
In Le Tréhou, during the entire year, snow falls for 5.1 days and aggregates up to 31mm (1.22") of snow.
When is the lowest UV index in Le Tréhou?
January and February, with an average maximum UV index of 2, are months with the lowest UV index in Le Tréhou.
What is the least humid month in Le Tréhou?
With an average relative humidity of 81%, April is the least humid month in Le Tréhou, France.
When it does not snow in Le Tréhou?
In Le Tréhou, snow does not fall in April through October.
When are the longest days in Le Tréhou?
The month with the longest days in Le Tréhou, France, is June, with an average of 16h and 0min of daylight.
What is the month with the highest UV index in Le Tréhou?
The months with the highest UV index in Le Tréhou, France, are June and July, with an average maximum UV index of 5.
What month is the hottest in Le Tréhou?
The month of July, characterized by an average high of 20.1°C (68.2°F) and a low of 12.8°C (55°F), is recognized as the warmest in Le Tréhou, France.
What month has the most sunshine in Le Tréhou?
The month with the most sunshine in Le Tréhou is July, with an average of 9.6h of sunshine.
What is the driest month in Le Tréhou?
The month with the least rainfall is September, when the rain falls for 14.4 days and typically collects 29mm (1.14") of precipitation.
When is Daylight Saving Time (DST) in Le Tréhou?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Le Tréhou, 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 rainiest month in Le Tréhou?
The month with the most rainfall is November, when the rain falls for 21.1 days and typically aggregates up to 94mm (3.7") of precipitation.
What is the month with the shortest days in Le Tréhou?
The month with the shortest days is December, with an average of 8h and 24min of daylight.
What is the month with the least sunshine in Le Tréhou?
The month with the least sunshine is December, with an average of 3.2h of sunshine.
Average temperature
Le Tréhou, France
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is January (9°C).
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).
Average pressure
Le Tréhou, France
- Average pressure in January:
1016.8mbar - Average pressure in February:
1015.8mbar - Average pressure in March:
1016.4mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1017.6mbar - Average pressure in June:
1017.2mbar
- Average pressure in July:
1017.3mbar - Average pressure in August:
1017mbar - Average pressure in September:
1018.3mbar - Average pressure in October:
1015.8mbar - Average pressure in November:
1012mbar - Average pressure in December:
1017.3mbar
The month with the highest atmospheric pressure is September (1018.3mbar).
The month with the lowest atmospheric pressure is November (1012mbar).
Average wind speed
Le Tréhou, France
- Average wind speed in January:
21.5km/h - Average wind speed in February:
21.7km/h - Average wind speed in March:
20km/h - Average wind speed in April:
16.8km/h - Average wind speed in May:
15.5km/h - Average wind speed in June:
15.2km/h
- Average wind speed in July:
14.8km/h - Average wind speed in August:
14.8km/h - Average wind speed in September:
15.3km/h - Average wind speed in October:
17.2km/h - Average wind speed in November:
20.7km/h - Average wind speed in December:
21.7km/h
The windiest months (with the highest average wind speed) are February and December (21.7km/h).
The calmest months (with the lowest average wind speed) are July and August (14.8km/h).
Average humidity
Le Tréhou, France
The months with the highest relative humidity are January and December (85%).
The month with the lowest relative humidity is April (81%).
Average rainfall
Le Tréhou, France
The wettest month (with the highest rainfall) is November (94mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days
Le Tréhou, France
- Average rainfall days in January:
21 days - Average rainfall days in February:
18.6 days - Average rainfall days in March:
17.4 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
17.1 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
18.1 days - Average rainfall days in August:
18.5 days - Average rainfall days in September:
14.4 days - Average rainfall days in October:
17.7 days - Average rainfall days in November:
21.1 days - Average rainfall days in December:
20.6 days
The month with the highest number of rainy days is November (21.1 days).
The month with the least rainy days is September (14.4 days).
Average snowfall
Le Tréhou, France
The month with the highest snowfall is January (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Le Tréhou, France
- Average snowfall days in January:
0.9 days - Average snowfall days in February:
2 days - Average snowfall days in March:
0.6 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:
0.3 days - Average snowfall days in December:
1.1 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Le Tréhou, France
- Average daylight in January:
8h and 5min - Average daylight in February:
10h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 1min - Average daylight in June:
16h and 0min
- Average daylight in July:
15h and 4min - Average daylight in August:
14h and 2min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 1min - Average daylight in December:
8h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in January:
3h and 2min - Average sunshine in February:
5h and 2min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
7h and 1min - Average sunshine in September:
6h and 5min - Average sunshine in October:
6h and 1min - Average sunshine in November:
4h and 0min - Average sunshine in December:
3h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days
Le Tréhou, France
- Average sunshine days in January:
6.3 days - Average sunshine days in February:
6.8 days - Average sunshine days in March:
9.8 days - Average sunshine days in April:
9.9 days - Average sunshine days in May:
10.4 days - Average sunshine days in June:
9.3 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
9 days - Average sunshine days in September:
11.2 days - Average sunshine days in October:
8.4 days - Average sunshine days in November:
5.9 days - Average sunshine days in December:
6.9 days
The month with the most sunshine days is September (11.2 days).
The month with the least sunshine days is November (5.9 days).
Average UV index
Le Tréhou, France
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover
Le Tréhou, France
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 45).
Average visibility
Le Tréhou, France
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).
