Climate and monthly weather forecastPort-Launay, France
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Port-Launay, France, with an average temperature ranging between min 6.7°C (44.1°F) and max 9.8°C (49.6°F). Transitioning into January, Port-Launay experiences an average high-temperature of a chilly 9.8°C (49.6°F), marking a minor shift from the preceding month. Weather in January »Weather in February
February, the last month of the winter in Port-Launay, is also a frosty month, with an average temperature varying between 9.7°C (49.5°F) and 6.1°C (43°F). Port-Launay experiences its lowest temperatures in February, with an average peak of 9.7°C (49.5°F) and a low of 6.1°C (43°F). Weather in February »Weather in March
The first month of the spring, March, is a fresh month in Port-Launay, France, with an average temperature fluctuating between 6.5°C (43.7°F) and 11.4°C (52.5°F). In March, Port-Launay's weather conditions record an average high-temperature of a cool 11.4°C (52.5°F), demonstrating little divergence from the preceding month. Weather in March »Weather in April
April in Port-Launay, France, is a mild spring month, with an average temperature fluctuating between 13.4°C (56.1°F) and 8°C (46.4°F). As April takes its course, Port-Launay's average high-temperature registers at a moderate 13.4°C (56.1°F), closely aligning with the preceding month. Weather in April »Weather in May
May, the last month of the spring in Port-Launay, is another refreshing month, with an average temperature varying between 15.4°C (59.7°F) and 9.9°C (49.8°F). The weather during May records an average high-temperature of a still mild 15.4°C (59.7°F), closely mirroring the preceding month. Weather in May »Weather in June
June, the first month of the summer in Port-Launay, is a comfortable month, with an average temperature ranging between max 17.9°C (64.2°F) and min 12.6°C (54.7°F). With the onset of June, the average high-temperature registers at an enjoyable 17.9°C (64.2°F), subtly different from May's 15.4°C (59.7°F). Weather in June »Weather in July
July, the same as June, is another refreshing summer month in Port-Launay, France, with an average temperature ranging between max 19.6°C (67.3°F) and min 14.4°C (57.9°F). July, marked by an average high-temperature of 19.6°C (67.3°F) and a low-temperature of 14.4°C (57.9°F), is the warmest month. Weather in July »Weather in August
August, the last month of the summer in Port-Launay, is another refreshing month, with an average temperature fluctuating between 14.4°C (57.9°F) and 19.5°C (67.1°F). The arrival of August denotes a barely perceptible change in the average high-temperatures to a still refreshing 19.5°C (67.1°F) from July's 19.6°C (67.3°F). Weather in August »Weather in September
The first month of the autumn, September, is still a comfortable month in Port-Launay, France, with an average temperature ranging between min 13.3°C (55.9°F) and max 18.6°C (65.5°F). September welcomes an average high-temperature of a still comfortable 18.6°C (65.5°F), not much different from the preceding month. Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Port-Launay, France, with an average temperature fluctuating between 16°C (60.8°F) and 11.8°C (53.2°F). As September turns into October, the average high-temperatures rest at a still enjoyable 16°C (60.8°F), showing a minor variation from the prior month. Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Port-Launay, France, with an average temperature fluctuating between 9.5°C (49.1°F) and 12.5°C (54.5°F). The transition to November results in a modest reduction in average high-temperature, moving from a refreshing 16°C (60.8°F) in October to a cool 12.5°C (54.5°F). Weather in November »Weather in December
The first month of the winter, December, is also a fresh month in Port-Launay, France, with an average temperature varying between 7.8°C (46°F) and 10.7°C (51.3°F). Port-Launay's average high-temperature in December is a still cool 10.7°C (51.3°F), marking an insignificant difference from the 12.5°C (54.5°F) of November. Weather in December »Updated: Feb 9, 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
January, June, October and December, with an average relative humidity of 82%, are most humid months in Port-Launay, France.
In Port-Launay, France, during the entire year, the rain falls for 188.5 days and collects up to 593mm (23.35") of precipitation.
January through March, November and December are months with snowfall.
The month with the most snowfall is January, when snow falls for 0.7 days and typically aggregates up to 7mm (0.28") of snow.
In Port-Launay, France, during the entire year, snow falls for 2.6 days and aggregates up to 14mm (0.55") of snow.
January is the month with the lowest UV index in Port-Launay, with an average maximum UV index of 2.
February tends to be the coldest month in Port-Launay, with temperatures averaging a daily high of 9.7°C (49.5°F) and a low of 6.1°C (43°F).
April is the least humid month in Port-Launay, France, with an average relative humidity of 79%.
In Port-Launay, France, snow does not fall in April through October.
With an average of 16h and 0min of daylight, June has the longest days of the year in Port-Launay.
The months with the highest UV index in Port-Launay, France, are June through August, with an average maximum UV index of 5.
The month of July sees the average highest temperatures in Port-Launay, reaching 19.6°C (67.3°F) at the peak and 14.4°C (57.9°F) at the low.
With an average of 10.2h of sunshine, July has the most sunshine of the year in Port-Launay, France.
The month with the least rainfall in Port-Launay is September, when the rain falls for 11.5 days and typically collects 25mm (0.98") of precipitation.
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.
The month with the most rainfall in Port-Launay, France, is November, when the rain falls for 19.8 days and typically aggregates up to 88mm (3.46") of precipitation.
The month with the shortest days in Port-Launay is December, with an average of 8h and 24min of daylight.
The month with the least sunshine is December, with an average of 3.4h of sunshine.
Average temperature
Port-Launay, France
The warmest month (with the highest average high temperature) is July (19.6°C).
The month with the lowest average high temperature is February (9.7°C).
The months with the highest average low temperature are July and August (14.4°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).
Average pressure
Port-Launay, France
- Average pressure in January:
1016.9mbar - Average pressure in February:
1016mbar - Average pressure in March:
1016.5mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1017.6mbar - Average pressure in June:
1017.3mbar
- Average pressure in July:
1017.4mbar - Average pressure in August:
1017.2mbar - Average pressure in September:
1018.4mbar - Average pressure in October:
1015.9mbar - Average pressure in November:
1012.2mbar - Average pressure in December:
1017.5mbar
The month with the highest atmospheric pressure is September (1018.4mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed
Port-Launay, France
- Average wind speed in January:
24.4km/h - Average wind speed in February:
24.4km/h - Average wind speed in March:
21.9km/h - Average wind speed in April:
18.5km/h - Average wind speed in May:
16.9km/h - Average wind speed in June:
16.6km/h
- Average wind speed in July:
16.4km/h - Average wind speed in August:
16.4km/h - Average wind speed in September:
16.8km/h - Average wind speed in October:
19.2km/h - Average wind speed in November:
23.9km/h - Average wind speed in December:
24.7km/h
The windiest month (with the highest average wind speed) is December (24.7km/h).
The calmest months (with the lowest average wind speed) are July and August (16.4km/h).
Average humidity
Port-Launay, France
The months with the highest relative humidity are January, June, October and December (82%).
The month with the lowest relative humidity is April (79%).
Average rainfall
Port-Launay, France
The wettest month (with the highest rainfall) is November (88mm).
The driest month (with the least rainfall) is September (25mm).
Average rainfall days
Port-Launay, France
- Average rainfall days in January:
20.5 days - Average rainfall days in February:
16.9 days - Average rainfall days in March:
15.7 days - Average rainfall days in April:
13.9 days - Average rainfall days in May:
13.1 days - Average rainfall days in June:
13.1 days
- Average rainfall days in July:
13.8 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
15.7 days - Average rainfall days in November:
19.8 days - Average rainfall days in December:
19.2 days
The month with the highest number of rainy days is January (20.5 days).
The month with the least rainy days is September (11.5 days).
Average snowfall
Port-Launay, France
The month with the highest snowfall is January (7mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Port-Launay, France
- Average snowfall days in January:
0.7 days - Average snowfall days in February:
0.9 days - Average snowfall days in March:
0.3 days - Average snowfall days in April:
0 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:
0.1 days - Average snowfall days in December:
0.6 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Port-Launay, France
- Average daylight in January:
8h and 54min - Average daylight in February:
10h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 12min - Average daylight in June:
16h and 0min
- Average daylight in July:
15h and 36min - Average daylight in August:
14h and 18min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 18min - Average daylight in December:
8h and 24min
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 30min - Average sunshine in February:
5h and 36min - Average sunshine in March:
6h and 18min - Average sunshine in April:
7h and 24min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
7h and 48min - Average sunshine in September:
7h and 24min - Average sunshine in October:
6h and 42min - Average sunshine in November:
4h and 24min - Average sunshine in December:
3h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days
Port-Launay, France
- Average sunshine days in January:
6.7 days - Average sunshine days in February:
8.5 days - Average sunshine days in March:
12.5 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
14.6 days - Average sunshine days in June:
14.3 days
- Average sunshine days in July:
13.8 days - Average sunshine days in August:
12.1 days - Average sunshine days in September:
14.6 days - Average sunshine days in October:
11.2 days - Average sunshine days in November:
6.6 days - Average sunshine days in December:
8.5 days
The months with the most sunshine days are May and September (14.6 days).
The month with the least sunshine days is November (6.6 days).
Average UV index
Port-Launay, France
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 2).
Average cloud cover
Port-Launay, France
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is April (Cloud cover 40).
Average visibility
Port-Launay, France
The months with the highest visibility are February, March, April, June, September and October (10km).
The months with the lowest visibility are January, May, July, August, November and December (9km).
