Climate and monthly weather forecastHelleville, France
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in Helleville, France, with an average temperature ranging between min 7.3°C (45.1°F) and max 9.3°C (48.7°F). Helleville's average high-temperature in January is a frosty 9.3°C (48.7°F), marking an insignificant difference from the 10.8°C (51.4°F) of December. Weather in January »Weather in February
February, the last month of the winter in Helleville, is also a frosty month, with temperature in the range of an average high of 8.8°C (47.8°F) and an average low of 7°C (44.6°F). The coldest time of the year is February, with temperatures averaging a high of 8.8°C (47.8°F) and a low of 7°C (44.6°F). Weather in February »Weather in March
The first month of the spring, March, is still a chilly month in Helleville, France, with an average temperature varying between 9.3°C (48.7°F) and 7.6°C (45.7°F). March registers an average high-temperature of a still chilly 9.3°C (48.7°F), slightly varied from February's 8.8°C (47.8°F). Weather in March »Weather in April
April is a fresh spring month in Helleville, France, with an average temperature fluctuating between 8.8°C (47.8°F) and 11°C (51.8°F). April's average high-temperature is a fresh 11°C (51.8°F), maintaining a close comparison with March's 9.3°C (48.7°F). Weather in April »Weather in May
May, the last month of the spring in Helleville, is also a fresh month, with an average temperature ranging between max 12.9°C (55.2°F) and min 10.8°C (51.4°F). May observes an average high-temperature of a still fresh 12.9°C (55.2°F), marking an insignificant difference from April's 11°C (51.8°F). Weather in May »Weather in June
June, the first month of the summer in Helleville, is a refreshing month, with an average temperature ranging between min 13.3°C (55.9°F) and max 15.2°C (59.4°F). Shifting into June, Helleville records an average high-temperature of a mild 15.2°C (59.4°F), presenting minor fluctuations compared to the previous month. Weather in June »Weather in July
July is an enjoyable summer month in Helleville, France, with an average temperature varying between 15.3°C (59.5°F) and 17.1°C (62.8°F). The average high-temperature during July is a comfortable 17.1°C (62.8°F), almost matching the conditions of the preceding month. Weather in July »Weather in August
The last month of the summer, August, is also an enjoyable month in Helleville, France, with an average temperature fluctuating between 17.8°C (64°F) and 16.1°C (61°F). August stands out as Helleville's warmest month, with an average high-temperature of 17.8°C (64°F) and a low-temperature of 16.1°C (61°F). Weather in August »Weather in September
The first month of the autumn, September, is also an enjoyable month in Helleville, France, with an average temperature ranging between min 15.2°C (59.4°F) and max 17.1°C (62.8°F). September's onset brings an average high-temperature of a still comfortable 17.1°C (62.8°F), showing a minute difference from August's 17.8°C (64°F). Weather in September »Weather in October
October, the same as September, in Helleville, France, is a moderate autumn month, with an average temperature varying between 13.5°C (56.3°F) and 15.5°C (59.9°F). The average high-temperature during October registers at a mild 15.5°C (59.9°F), closely corresponding to the preceding month. Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Helleville, France, with temperature in the range of an average low of 10.9°C (51.6°F) and an average high of 12.6°C (54.7°F). At the onset of November, Helleville records an average high-temperature of a fresh 12.6°C (54.7°F), showing little deviation from the preceding month. Weather in November »Weather in December
The first month of the winter, December, is also a fresh month in Helleville, France, with an average temperature ranging between max 10.8°C (51.4°F) and min 8.9°C (48°F). December registers an average high-temperature of a still fresh 10.8°C (51.4°F), slightly varied from November's 12.6°C (54.7°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
In Helleville, France, during the entire year, the rain falls for 204.6 days and collects up to 648mm (25.51") of precipitation.
January, March 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 4mm (0.16") of snow.
In Helleville, during the entire year, snow falls for 1.4 days and aggregates up to 6mm (0.24") of snow.
January and December, with an average of 3.4h of sunshine, are months with the least sunshine.
In Helleville, the lowest temperatures are generally noted in February, averaging a high of 8.8°C (47.8°F) and a low of 7°C (44.6°F).
In Helleville, France, snow does not fall in February, April through November.
With an average maximum UV index of 2, February is the month with the lowest UV index.
April is the month with the least rainfall in Helleville. Rain falls for 13 days and accumulates 29mm (1.14") of precipitation.
The months with the highest humidity in Helleville are June and July, with an average relative humidity of 84%.
The month with the longest days in Helleville is June, with an average of 16h and 12min of daylight.
June through August, with an average maximum UV index of 5, are months with the highest UV index.
July has the most sunshine of the year, with an average of 10.9h of sunshine.
In Helleville, the average temperatures in August are the highest, with a peak at 17.8°C (64°F) and a low of 16.1°C (61°F).
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Helleville, 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 months with the lowest humidity in Helleville, France, are November and December, with an average relative humidity of 78%.
November is the month with the most rainfall in Helleville, France. Rain falls for 21.5 days and accumulates 91mm (3.58") of precipitation.
The month with the shortest days is December, with an average of 8h and 12min of daylight.
Average temperature
Helleville, France
The warmest month (with the highest average high temperature) is August (17.8°C).
The month with the lowest average high temperature is February (8.8°C).
The month with the highest average low temperature is August (16.1°C).
The coldest month (with the lowest average low temperature) is February (7°C).
Average pressure
Helleville, France
- Average pressure in January:
1015.9mbar - Average pressure in February:
1015.1mbar - Average pressure in March:
1016.1mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1017.3mbar - Average pressure in June:
1016.8mbar
- Average pressure in July:
1016.5mbar - Average pressure in August:
1016.2mbar - Average pressure in September:
1017.8mbar - Average pressure in October:
1015.7mbar - Average pressure in November:
1011.4mbar - Average pressure in December:
1016.3mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).
Average wind speed
Helleville, France
- Average wind speed in January:
32.7km/h - Average wind speed in February:
32.8km/h - Average wind speed in March:
29.1km/h - Average wind speed in April:
23.8km/h - Average wind speed in May:
22.9km/h - Average wind speed in June:
22.1km/h
- Average wind speed in July:
21.4km/h - Average wind speed in August:
22.2km/h - Average wind speed in September:
25km/h - Average wind speed in October:
28.1km/h - Average wind speed in November:
33.2km/h - Average wind speed in December:
34.7km/h
The windiest month (with the highest average wind speed) is December (34.7km/h).
The calmest month (with the lowest average wind speed) is July (21.4km/h).
Average humidity
Helleville, France
The months with the highest relative humidity are June and July (84%).
The months with the lowest relative humidity are November and December (78%).
Average rainfall
Helleville, France
The wettest month (with the highest rainfall) is November (91mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days
Helleville, France
- Average rainfall days in January:
21.6 days - Average rainfall days in February:
17.3 days - Average rainfall days in March:
16 days - Average rainfall days in April:
13 days - Average rainfall days in May:
13 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
16.2 days - Average rainfall days in September:
14.7 days - Average rainfall days in October:
19.4 days - Average rainfall days in November:
21.5 days - Average rainfall days in December:
21.5 days
The month with the highest number of rainy days is January (21.6 days).
The months with the least rainy days are April and May (13 days).
Average snowfall
Helleville, France
The month with the highest snowfall is January (4mm).
The months with the least snowfall are February, April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Helleville, France
- Average snowfall days in January:
0.7 days - Average snowfall days in February:
0.1 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:
0.2 days
The month with the highest number of snowfall days is January (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Helleville, France
- Average daylight in January:
8h and 42min - 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 24min - Average daylight in June:
16h and 12min
- Average daylight in July:
15h and 48min - Average daylight in August:
14h and 24min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 6min - Average daylight in December:
8h and 12min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in January:
3h and 24min - Average sunshine in February:
5h and 18min - Average sunshine in March:
6h and 18min - Average sunshine in April:
7h and 54min - Average sunshine in May:
9h and 30min - Average sunshine in June:
10h and 48min
- Average sunshine in July:
10h and 54min - Average sunshine in August:
8h and 36min - Average sunshine in September:
7h and 30min - Average sunshine in October:
6h and 0min - Average sunshine in November:
4h and 0min - Average sunshine in December:
3h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 24min).
Average sunshine days
Helleville, France
- Average sunshine days in January:
5.4 days - Average sunshine days in February:
6.4 days - Average sunshine days in March:
12 days - Average sunshine days in April:
13.6 days - Average sunshine days in May:
15.7 days - Average sunshine days in June:
13.8 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
11.3 days - Average sunshine days in September:
11.2 days - Average sunshine days in October:
8 days - Average sunshine days in November:
5.2 days - Average sunshine days in December:
5.7 days
The month with the most sunshine days is May (15.7 days).
The month with the least sunshine days is November (5.2 days).
Average UV index
Helleville, France
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 2).
Average cloud cover
Helleville, France
The months with the most cloud cover are January, November and December (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility
Helleville, France
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
