Climate and monthly weather forecastSempy, France
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in Sempy, France, with temperature in the range of an average low of 3.7°C (38.7°F) and an average high of 6.8°C (44.2°F). Sempy's temperature records reveal January as the coldest month, marked by average highs of 6.8°C (44.2°F) and lows of 3.7°C (38.7°F). Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in Sempy, France, with an average temperature fluctuating between 3.7°C (38.7°F) and 7.2°C (45°F). Sempy, France, observes an average high-temperature of a still frosty 7.2°C (45°F) in February, barely different from 6.8°C (44.2°F) in January. Weather in February »Weather in March
March, the first month of the spring in Sempy, is also a frosty month, with temperature in the range of an average low of 4.9°C (40.8°F) and an average high of 9.7°C (49.5°F). As Sempy transitions into March, the average high-temperature stands at a still chilly 9.7°C (49.5°F), offering little variation from the preceding month. Weather in March »Weather in April
April in Sempy, France, is a fresh spring month, with an average temperature varying between 6.9°C (44.4°F) and 12.5°C (54.5°F). Sempy's shift into April sets the average high-temperature at a cool 12.5°C (54.5°F), a figure that deviates only slightly from March's 9.7°C (49.5°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Sempy, France, with an average temperature varying between 14.6°C (58.3°F) and 9.3°C (48.7°F). The arrival of May brings an average high-temperature of a mild 14.6°C (58.3°F), subtly diverging from April's 12.5°C (54.5°F). Weather in May »Weather in June
The first month of the summer, June, is an enjoyable month in Sempy, France, with an average temperature varying between 17.3°C (63.1°F) and 11.9°C (53.4°F). June's presence marks an average high-temperature of an enjoyable 17.3°C (63.1°F), subtly varied from May's 14.6°C (58.3°F). Weather in June »Weather in July
July, the same as June, is another comfortable summer month in Sempy, France, with an average temperature ranging between min 14.3°C (57.7°F) and max 19.6°C (67.3°F). Sempy greets July with an average high-temperature of a still enjoyable 19.6°C (67.3°F), marking a slight deviation from the preceding month. Weather in July »Weather in August
August, the last month of the summer in Sempy, is also an enjoyable month, with an average temperature fluctuating between 19.8°C (67.6°F) and 15.2°C (59.4°F). August, with its high-temperature average of 19.8°C (67.6°F) and a low-temperature average of 15.2°C (59.4°F), is the warmest month. Weather in August »Weather in September
September, the first month of the autumn in Sempy, is still a comfortable month, with an average temperature ranging between min 13.2°C (55.8°F) and max 18.1°C (64.6°F). As Sempy steps into September, the average high-temperature is measured at a still enjoyable 18.1°C (64.6°F), displaying minor differences from August's 19.8°C (67.6°F). Weather in September »Weather in October
October, like September, is another mild autumn month in Sempy, France, with an average temperature fluctuating between 11°C (51.8°F) and 15.1°C (59.2°F). The start of October involves a subtle temperature drop, shifting from an enjoyable 18.1°C (64.6°F) in September to a moderate 15.1°C (59.2°F). Weather in October »Weather in November
November, the last month of the autumn in Sempy, is also a fresh month, with temperature in the range of an average high of 10.9°C (51.6°F) and an average low of 7.5°C (45.5°F). The shift from October to November includes a small decrease in the average high-temperature, from a refreshing 15.1°C (59.2°F) to a fresh 10.9°C (51.6°F). Weather in November »Weather in December
December, the first month of the winter in Sempy, is also a frosty month, with an average temperature fluctuating between 5.4°C (41.7°F) and 8.3°C (46.9°F). As Sempy, France, steps into December, the average high-temperature holds at a chilly 8.3°C (46.9°F), hinting at a minor fluctuation from the prior month. Weather in December »Updated: Feb 7, 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
In Sempy, January registers the lowest temperatures, averaging 6.8°C (44.2°F) at the peak and 3.7°C (38.7°F) at the lowest.
January, November and December, with an average relative humidity of 84%, are most humid months.
In Sempy, France, during the entire year, the rain falls for 191.1 days and collects up to 621mm (24.45") of precipitation.
Months with snowfall in Sempy, France, are January through March, November and December.
The month with the most snowfall is January, when snow falls for 2.3 days and typically aggregates up to 17mm (0.67") of snow.
In Sempy, during the entire year, snow falls for 7.4 days and aggregates up to 40mm (1.57") of snow.
January, February and November, with an average maximum UV index of 2, are months with the lowest UV index in Sempy.
April is the month with the least rainfall. Rain falls for 13.3 days and accumulates 29mm (1.14") of precipitation.
April through October are months without snowfall in Sempy, France.
June has the longest days of the year, with an average of 16h and 24min of daylight.
June has the most sunshine of the year in Sempy, France, with an average of 10.4h of sunshine.
July and August, with an average maximum UV index of 5, are months with the highest UV index.
August proves to be the warmest month in Sempy, France, recording an average peak temperature of 19.8°C (67.6°F) and a minimum temperature of 15.2°C (59.4°F).
The months with the lowest humidity in Sempy, France, are August and September, with an average relative humidity of 79%.
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 of 3.8h of sunshine, November has the least sunshine of the year in Sempy.
December is the month with the most rainfall. Rain falls for 17.8 days and accumulates 83mm (3.27") of precipitation.
With an average of 8h and 6min of daylight, December has the shortest days of the year.
Average temperature
Sempy, France
The warmest month (with the highest average high temperature) is August (19.8°C).
The month with the lowest average high temperature is January (6.8°C).
The month with the highest average low temperature is August (15.2°C).
The coldest months (with the lowest average low temperature) are January and February (3.7°C).
Average pressure
Sempy, France
- Average pressure in January:
1015.9mbar - Average pressure in February:
1014.9mbar - Average pressure in March:
1016mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1017mbar - Average pressure in June:
1016.6mbar
- Average pressure in July:
1016.1mbar - Average pressure in August:
1015.8mbar - Average pressure in September:
1017.6mbar - Average pressure in October:
1016.1mbar - Average pressure in November:
1011.8mbar - Average pressure in December:
1016.1mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).
Average wind speed
Sempy, France
- Average wind speed in January:
24.4km/h - Average wind speed in February:
24.7km/h - Average wind speed in March:
21.9km/h - Average wind speed in April:
17.5km/h - Average wind speed in May:
17.9km/h - Average wind speed in June:
17.7km/h
- Average wind speed in July:
17.2km/h - Average wind speed in August:
17.2km/h - Average wind speed in September:
18.2km/h - Average wind speed in October:
20.9km/h - Average wind speed in November:
23.8km/h - Average wind speed in December:
25.6km/h
The windiest month (with the highest average wind speed) is December (25.6km/h).
The calmest months (with the lowest average wind speed) are July and August (17.2km/h).
Average humidity
Sempy, France
The months with the highest relative humidity are January, November and December (84%).
The months with the lowest relative humidity are August and September (79%).
Average rainfall
Sempy, France
The wettest month (with the highest rainfall) is December (83mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days
Sempy, France
- Average rainfall days in January:
17.6 days - Average rainfall days in February:
15.2 days - Average rainfall days in March:
14.6 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
14.4 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
16.9 days - Average rainfall days in August:
16.7 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
17 days - Average rainfall days in November:
18.5 days - Average rainfall days in December:
17.8 days
The month with the highest number of rainy days is November (18.5 days).
The month with the least rainy days is April (13.3 days).
Average snowfall
Sempy, France
The month with the highest snowfall is January (17mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Sempy, France
- Average snowfall days in January:
2.3 days - Average snowfall days in February:
2.6 days - Average snowfall days in March:
0.9 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:
0.4 days - Average snowfall days in December:
1.2 days
The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Sempy, France
- Average daylight in January:
8h and 36min - Average daylight in February:
10h and 6min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 48min - Average daylight in May:
15h and 30min - Average daylight in June:
16h and 24min
- Average daylight in July:
15h and 54min - Average daylight in August:
14h and 30min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 42min - Average daylight in November:
9h and 0min - Average daylight in December:
8h and 6min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in January:
4h and 0min - Average sunshine in February:
4h and 48min - Average sunshine in March:
6h and 12min - Average sunshine in April:
8h and 18min - Average sunshine in May:
8h and 36min - Average sunshine in June:
10h and 24min
- Average sunshine in July:
9h and 54min - Average sunshine in August:
9h and 0min - Average sunshine in September:
7h and 6min - Average sunshine in October:
5h and 24min - Average sunshine in November:
3h and 48min - Average sunshine in December:
4h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is November (Average sunshine: 3h and 48min).
Average sunshine days
Sempy, France
- Average sunshine days in January:
10.3 days - Average sunshine days in February:
9.2 days - Average sunshine days in March:
13.4 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
13.5 days - Average sunshine days in June:
13.2 days
- Average sunshine days in July:
10.9 days - Average sunshine days in August:
10.8 days - Average sunshine days in September:
12.5 days - Average sunshine days in October:
11.2 days - Average sunshine days in November:
8.5 days - Average sunshine days in December:
9 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is November (8.5 days).
Average UV index
Sempy, France
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover
Sempy, France
The month with the most cloud cover is November (Cloud cover 62).
The months with the least cloud cover are April and August (Cloud cover 40).
Average visibility
Sempy, France
The months with the highest visibility are March, April, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, May, November and December (9km).
