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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 Trézény, France, is another chilly winter month, with an average temperature ranging between max 9°C (48.2°F) and min 5.9°C (42.6°F). January is the coldest month, with an average high-temperature of 9°C (48.2°F) and an average low-temperature of 5.9°C (42.6°F). Weather in January »
Weather in February
The last month of the winter, February, is also a frosty month in Trézény, France, with an average temperature ranging between min 5.4°C (41.7°F) and max 9.1°C (48.4°F). February reports an average high-temperature of a still frosty 9.1°C (48.4°F), slightly varied from January's 9°C (48.2°F). Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Trézény, France, with an average temperature varying between 6°C (42.8°F) and 10.3°C (50.5°F). Trézény experiences an average high-temperature of a fresh 10.3°C (50.5°F) in March, marking an insignificant shift from 9.1°C (48.4°F) in February. Weather in March »
Weather in April
April, like March, in Trézény, France, is a cool spring month, with temperature in the range of an average low of 7.3°C (45.1°F) and an average high of 12.6°C (54.7°F). April's beginning signals an average high-temperature of a still cool 12.6°C (54.7°F), barely different from March's 10.3°C (50.5°F). Weather in April »
Weather in May
The last month of the spring, May, is a moderate month in Trézény, France, with an average temperature ranging between max 14.3°C (57.7°F) and min 9.6°C (49.3°F). Trézény, France, records an average high-temperature of a mild 14.3°C (57.7°F) in May, closely mirroring the climate of the previous month. Weather in May »
Weather in June
June, the first month of the summer in Trézény, is a comfortable month, with temperature in the range of an average low of 11.8°C (53.2°F) and an average high of 16.9°C (62.4°F). With the advent of June, Trézény experiences an average high-temperature of a comfortable 16.9°C (62.4°F), mirroring a close resemblance to the previous month. Weather in June »
Weather in July
July, the same as June, is another enjoyable summer month in Trézény, France, with temperature in the range of an average high of 18.8°C (65.8°F) and an average low of 13.8°C (56.8°F). As July takes its course, Trézény's average high-temperature registers at a still comfortable 18.8°C (65.8°F), closely aligning with the preceding month. Weather in July »
Weather in August
August, the last month of the summer in Trézény, is also an enjoyable month, with an average temperature ranging between min 14°C (57.2°F) and max 19.1°C (66.4°F). The warmest time of the year is August, with temperatures averaging a high of 19.1°C (66.4°F) and a low of 14°C (57.2°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a comfortable month in Trézény, France, with an average temperature varying between 18°C (64.4°F) and 12.7°C (54.9°F). September's commencement is accompanied by an average high-temperature of a still enjoyable 18°C (64.4°F), diverging marginally from August's 19.1°C (66.4°F). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Trézény, France, with temperature in the range of an average high of 15.6°C (60.1°F) and an average low of 11.4°C (52.5°F). Trézény observes an average high-temperature of a still refreshing 15.6°C (60.1°F) in October, barely different from 18°C (64.4°F) in September. Weather in October »
Weather in November
November, the last month of the autumn in Trézény, is another cool month, with an average temperature ranging between max 12°C (53.6°F) and min 9°C (48.2°F). November witnesses a gentle descent in average high-temperature, descending from October's moderate 15.6°C (60.1°F) to a cool 12°C (53.6°F). Weather in November »
Weather in December
December, the first month of the winter in Trézény, is still a cool month, with an average temperature ranging between min 7°C (44.6°F) and max 10.1°C (50.2°F). As Trézény steps into December, the average high-temperature is measured at a still fresh 10.1°C (50.2°F), displaying minor differences from November's 12°C (53.6°F). 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 month is the coldest in Trézény?
In Trézény, January records the average lowest temperatures, peaking at 9°C (48.2°F) and reaching a low of 5.9°C (42.6°F).
How many days does it rain in Trézény?
In Trézény, France, during the entire year, the rain falls for 214.5 days and collects up to 643mm (25.31") of precipitation.
When does it snow in Trézény?
January through March, November and December are months with snowfall in Trézény, France.
When does it snow the most in Trézény?
January is the month with the most snowfall in Trézény, France. Snow falls for 0.9 days and accumulates 11mm (0.43") of snow.
How many days does it snow in Trézény?
Throughout the year, in Trézény, France, there are 4.5 snowfall days, and 38mm (1.5") of snow is accumulated.
What is the month with the least sunshine in Trézény?
The month with the least sunshine in Trézény is January, with an average of 3.4h of sunshine.
When is the lowest UV index in Trézény?
January, February and November, with an average maximum UV index of 2, are months with the lowest UV index in Trézény, France.
What is the least humid month in Trézény?
The months with the lowest humidity in Trézény are February through April, September and October, with an average relative humidity of 82%.
When it does not snow in Trézény?
In Trézény, France, snow does not fall in April through October.
What is the most humid month in Trézény?
With an average relative humidity of 85%, June is the most humid month.
When are the longest days in Trézény?
The month with the longest days in Trézény, France, is June, with an average of 16h and 6min of daylight.
What month has the most sunshine in Trézény?
July has the most sunshine of the year, with an average of 10.3h of sunshine.
When is the highest UV index in Trézény?
With an average maximum UV index of 5, July is the month with the highest UV index.
What month is the hottest in Trézény?
In Trézény, August is the month with the highest recorded average temperatures, measuring a high of 19.1°C (66.4°F) and a low of 14°C (57.2°F).
What is the driest month in Trézény?
September is the month with the least rainfall in Trézény. Rain falls for 13.7 days and accumulates 28mm (1.1") of precipitation.
When is Daylight Saving Time (DST) in Trézény?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Trézény, 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 Trézény?
November is the month with the most rainfall in Trézény. Rain falls for 21.7 days and accumulates 82mm (3.23") of precipitation.
What is the month with the shortest days in Trézény?
The month with the shortest days in Trézény is December, with an average of 8h and 18min of daylight.
Average temperature
Trézény, France
The warmest month (with the highest average high temperature) is August (19.1°C).
The month with the lowest average high temperature is January (9°C).
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (5.4°C).
Average pressure
Trézény, France
- Average pressure in January:
1016.6mbar - Average pressure in February:
1015.7mbar - Average pressure in March:
1016.4mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1017.5mbar - Average pressure in June:
1017.1mbar
- Average pressure in July:
1017.2mbar - Average pressure in August:
1016.9mbar - Average pressure in September:
1018.2mbar - Average pressure in October:
1015.9mbar - Average pressure in November:
1011.9mbar - Average pressure in December:
1017.2mbar
The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).
Average wind speed
Trézény, France
- Average wind speed in January:
25.1km/h - Average wind speed in February:
25.3km/h - Average wind speed in March:
22.9km/h - Average wind speed in April:
18.8km/h - Average wind speed in May:
17.6km/h - Average wind speed in June:
17km/h
- Average wind speed in July:
16.3km/h - Average wind speed in August:
16.4km/h - Average wind speed in September:
18km/h - Average wind speed in October:
20km/h - Average wind speed in November:
24.4km/h - Average wind speed in December:
25.3km/h
The windiest months (with the highest average wind speed) are February and December (25.3km/h).
The calmest month (with the lowest average wind speed) is July (16.3km/h).
Average humidity
Trézény, France
The month with the highest relative humidity is June (85%).
The months with the lowest relative humidity are February, March, April, September and October (82%).
Average rainfall
Trézény, France
The wettest month (with the highest rainfall) is November (82mm).
The driest month (with the least rainfall) is September (28mm).
Average rainfall days
Trézény, France
- Average rainfall days in January:
20.9 days - Average rainfall days in February:
18.3 days - Average rainfall days in March:
18.1 days - Average rainfall days in April:
16.2 days - Average rainfall days in May:
16.7 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
16.5 days - Average rainfall days in August:
17.5 days - Average rainfall days in September:
13.7 days - Average rainfall days in October:
17.9 days - Average rainfall days in November:
21.7 days - Average rainfall days in December:
21.2 days
The month with the highest number of rainy days is November (21.7 days).
The month with the least rainy days is September (13.7 days).
Average snowfall
Trézény, 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
Trézény, France
- Average snowfall days in January:
0.9 days - Average snowfall days in February:
1.9 days - Average snowfall days in March:
0.4 days - Average snowfall days in April:
0.1 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:
0.9 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Trézény, 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 2min - Average daylight in June:
16h and 1min
- 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 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January:
3h and 2min - Average sunshine in February:
5h and 2min - Average sunshine in March:
6h and 1min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
7h and 5min - Average sunshine in September:
7h and 2min - Average sunshine in October:
6h and 2min - Average sunshine in November:
4h and 0min - Average sunshine in December:
3h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days
Trézény, France
- Average sunshine days in January:
5.6 days - Average sunshine days in February:
5.3 days - Average sunshine days in March:
9.1 days - Average sunshine days in April:
10.3 days - Average sunshine days in May:
10.1 days - Average sunshine days in June:
9.7 days
- Average sunshine days in July:
10.1 days - Average sunshine days in August:
8.9 days - Average sunshine days in September:
11.1 days - Average sunshine days in October:
7.9 days - Average sunshine days in November:
4.8 days - Average sunshine days in December:
5.5 days
The month with the most sunshine days is September (11.1 days).
The month with the least sunshine days is November (4.8 days).
Average UV index
Trézény, France
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover
Trézény, France
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are April, July and September (Cloud cover 42).
Average visibility
Trézény, France
The months with the highest visibility are March, April, June, July and September (10km).
The months with the lowest visibility are January, February, May, August, October, November and December (9km).
