Climate and monthly weather forecastBoissise-le-Roi, France
Climate and monthly weather forecast
Weather in January
January, like December, in Boissise-le-Roi, France, is an icy winter month, with an average temperature ranging between min 1.5°C (34.7°F) and max 5.8°C (42.4°F). January, noted for its average high-temperature of 5.8°C (42.4°F) and an average low-temperature of 1.5°C (34.7°F), is considered the coldest month. Weather in January »Weather in February
February, the last month of the winter in Boissise-le-Roi, is a chilly month, with an average temperature fluctuating between 1.7°C (35.1°F) and 7.5°C (45.5°F). The introduction of February notes a subtle temperature variation to a frosty 7.5°C (45.5°F) from January's 5.8°C (42.4°F). Weather in February »Weather in March
The first month of the spring, March, is a cool month in Boissise-le-Roi, France, with an average temperature fluctuating between 11.7°C (53.1°F) and 3.9°C (39°F). As February transitions into March, a subtle temperature shift is observed, with average highs adjusting from a frosty 7.5°C (45.5°F) to a cool 11.7°C (53.1°F). Weather in March »Weather in April
April is a mild spring month in Boissise-le-Roi, France, with an average temperature ranging between min 6.5°C (43.7°F) and max 15.9°C (60.6°F). The commencement of April sees a minor shift in the average high-temperature, moving from a fresh 11.7°C (53.1°F) in March to a mild 15.9°C (60.6°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Boissise-le-Roi, France, with an average temperature ranging between max 18.2°C (64.8°F) and min 8.7°C (47.7°F). With May's arrival, Boissise-le-Roi notes an average high-temperature of an enjoyable 18.2°C (64.8°F), closely following the trend of the preceding month. Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Boissise-le-Roi, France, with temperature in the range of an average high of 21.3°C (70.3°F) and an average low of 12.1°C (53.8°F). Boissise-le-Roi perceives a slight temperature ascent during June, with average high-temperatures adjusting from an enjoyable 18.2°C (64.8°F) in May to a pleasant 21.3°C (70.3°F). Weather in June »Weather in July
July in Boissise-le-Roi, France, is a moderately hot summer month, with an average temperature fluctuating between 24.4°C (75.9°F) and 14.4°C (57.9°F). Boissise-le-Roi observes a slight ascent in average high-temperatures during July, adjusting from an agreeable 21.3°C (70.3°F) in June to a warm 24.4°C (75.9°F). Weather in July »Weather in August
August, the last month of the summer in Boissise-le-Roi, is also a moderately hot month, with temperature in the range of an average low of 14.8°C (58.6°F) and an average high of 24.8°C (76.6°F). The temperatures reach their highest averages in August, with highs of 24.8°C (76.6°F) and lows of 14.8°C (58.6°F). Weather in August »Weather in September
The first month of the autumn, September, is still a pleasant month in Boissise-le-Roi, France, with an average temperature varying between 20.9°C (69.6°F) and 11.7°C (53.1°F). September brings a slight decrease in the average high-temperature, shifting from a moderately hot 24.8°C (76.6°F) in August to a pleasant 20.9°C (69.6°F). Weather in September »Weather in October
October, like September, in Boissise-le-Roi, France, is another enjoyable autumn month, with temperature in the range of an average low of 9.2°C (48.6°F) and an average high of 16.3°C (61.3°F). A minor decrease in the average high-temperature is observed during October, shifting from a pleasant 20.9°C (69.6°F) in September to a refreshing 16.3°C (61.3°F). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Boissise-le-Roi, France, with an average temperature varying between 10.5°C (50.9°F) and 5.5°C (41.9°F). In November, the meteorological conditions alter, with the average high-temperature shifting from a comfortable 16.3°C (61.3°F) in October to a cool 10.5°C (50.9°F). Weather in November »Weather in December
December, the first month of the winter in Boissise-le-Roi, is also a frosty month, with an average temperature varying between 2.7°C (36.9°F) and 7°C (44.6°F). With the commencement of December, Boissise-le-Roi records a moderate temperature decline, with the average high easing from November's fresh 10.5°C (50.9°F) to a frosty 7°C (44.6°F). Weather in December »Updated: Feb 5, 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 readings in Boissise-le-Roi reach their annual highs in January, averaging 5.8°C (42.4°F) and a minimum average of 1.5°C (34.7°F).
In Boissise-le-Roi, France, during the entire year, the rain falls for 194.1 days and collects up to 555mm (21.85") of precipitation.
Months with snowfall in Boissise-le-Roi are January through March, November and December.
January is the month with the most snowfall in Boissise-le-Roi. Snow falls for 3.7 days and accumulates 33mm (1.3") of snow.
Throughout the year, in Boissise-le-Roi, there are 11.2 snowfall days, and 86mm (3.39") of snow is accumulated.
With an average of 3.8h of sunshine, January has the least sunshine of the year in Boissise-le-Roi, France.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
April through October are months without snowfall.
June is the month with the most rainfall in Boissise-le-Roi. Rain falls for 18.7 days and accumulates 64mm (2.52") of precipitation.
The month with the longest days in Boissise-le-Roi, France, is June, with an average of 16h and 6min of daylight.
June through August, with an average maximum UV index of 5, are months with the highest UV index.
Boissise-le-Roi's warmest month, August, registers temperatures that range from a high of 24.8°C (76.6°F) to a low of 14.8°C (58.6°F).
August is the least humid month, with an average relative humidity of 70%.
The month with the most sunshine is August, with an average of 9.4h of sunshine.
The month with the least rainfall in Boissise-le-Roi is September, when the rain falls for 11.7 days and typically collects 26mm (1.02") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Boissise-le-Roi, 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 87%, December is the most humid month in Boissise-le-Roi, France.
The month with the shortest days in Boissise-le-Roi is December, with an average of 8h and 24min of daylight.
Average temperature
Boissise-le-Roi, France
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (5.8°C).
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).
Average pressure
Boissise-le-Roi, France
- Average pressure in January:
1017.8mbar - Average pressure in February:
1016.5mbar - Average pressure in March:
1016.6mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1016.8mbar - Average pressure in June:
1016.6mbar
- Average pressure in July:
1016.5mbar - Average pressure in August:
1016.5mbar - Average pressure in September:
1018.1mbar - Average pressure in October:
1017.1mbar - Average pressure in November:
1013.7mbar - Average pressure in December:
1018.6mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed
Boissise-le-Roi, France
- Average wind speed in January:
14.4km/h - Average wind speed in February:
15.5km/h - Average wind speed in March:
14.2km/h - Average wind speed in April:
11.7km/h - Average wind speed in May:
11.3km/h - Average wind speed in June:
11km/h
- Average wind speed in July:
10.4km/h - Average wind speed in August:
9.9km/h - Average wind speed in September:
10.3km/h - Average wind speed in October:
11.8km/h - Average wind speed in November:
13.8km/h - Average wind speed in December:
15.1km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).
Average humidity
Boissise-le-Roi, France
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall
Boissise-le-Roi, France
The wettest month (with the highest rainfall) is June (64mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days
Boissise-le-Roi, France
- Average rainfall days in January:
17.1 days - Average rainfall days in February:
14.3 days - Average rainfall days in March:
15.1 days - Average rainfall days in April:
15.7 days - Average rainfall days in May:
18.7 days - Average rainfall days in June:
18.7 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
11.7 days - Average rainfall days in October:
14.8 days - Average rainfall days in November:
16.9 days - Average rainfall days in December:
17.5 days
The months with the highest number of rainy days are May and June (18.7 days).
The month with the least rainy days is September (11.7 days).
Average snowfall
Boissise-le-Roi, France
The month with the highest snowfall is January (33mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Boissise-le-Roi, France
- Average snowfall days in January:
3.7 days - Average snowfall days in February:
3.6 days - Average snowfall days in March:
0.8 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:
0.8 days - Average snowfall days in December:
2.3 days
The month with the highest number of snowfall days is January (3.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Boissise-le-Roi, France
- Average daylight in January:
8h and 48min - 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 18min - Average daylight in June:
16h and 6min
- Average daylight in July:
15h and 42min - 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 12min - Average daylight in December:
8h and 24min
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 24min).
- Average sunshine in January:
3h and 48min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 12min - Average sunshine in April:
7h and 54min - Average sunshine in May:
8h and 18min - Average sunshine in June:
8h and 42min
- Average sunshine in July:
9h and 12min - Average sunshine in August:
9h and 24min - Average sunshine in September:
7h and 48min - Average sunshine in October:
6h and 0min - Average sunshine in November:
4h and 18min - Average sunshine in December:
4h and 12min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days
Boissise-le-Roi, France
- Average sunshine days in January:
9.7 days - Average sunshine days in February:
8.8 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
11.7 days - Average sunshine days in May:
8.9 days - Average sunshine days in June:
8.2 days
- Average sunshine days in July:
9.9 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
13.5 days - Average sunshine days in November:
8.6 days - Average sunshine days in December:
9 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is June (8.2 days).
Average UV index
Boissise-le-Roi, 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
Boissise-le-Roi, France
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 36).
Average visibility
Boissise-le-Roi, France
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
