Expand
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, is another cold winter month in Sainte-Hélène-du-Lac, France, with an average temperature fluctuating between 4.3°C (39.7°F) and -2.6°C (27.3°F). January tends to be the coldest month, with temperatures averaging a daily high of 4.3°C (39.7°F) and a low of -2.6°C (27.3°F). Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Sainte-Hélène-du-Lac, France, with an average temperature fluctuating between -2.9°C (26.8°F) and 5.4°C (41.7°F). The dawn of February sees an average high-temperature of a still wintry 5.4°C (41.7°F), subtly contrasting with January's 4.3°C (39.7°F). Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Sainte-Hélène-du-Lac, France, with an average temperature varying between 0.8°C (33.4°F) and 10°C (50°F). The shift into March is marked by a modest rise in the average high-temperature, moving from February's wintry 5.4°C (41.7°F) to a fresh 10°C (50°F). Weather in March »
Weather in April
April is a mild spring month in Sainte-Hélène-du-Lac, France, with an average temperature ranging between max 14.9°C (58.8°F) and min 3.8°C (38.8°F). Sainte-Hélène-du-Lac's April weather indicates a minor ascent in high-temperatures, adjusting from a fresh 10°C (50°F) in March to a mild 14.9°C (58.8°F). Weather in April »
Weather in May
May, the last month of the spring in Sainte-Hélène-du-Lac, is a refreshing month, with an average temperature fluctuating between 17.7°C (63.9°F) and 6.3°C (43.3°F). May's commencement is accompanied by an average high-temperature of a still refreshing 17.7°C (63.9°F), diverging marginally from April's 14.9°C (58.8°F). Weather in May »
Weather in June
The first month of the summer, June, is an agreeable month in Sainte-Hélène-du-Lac, France, with an average temperature fluctuating between 22°C (71.6°F) and 9.4°C (48.9°F). The shift from May to June is marked by a slight increase in the average high-temperature, moving from a comfortable 17.7°C (63.9°F) to a pleasant 22°C (71.6°F). Weather in June »
Weather in July
July is a moderately hot summer month in Sainte-Hélène-du-Lac, France, with an average temperature fluctuating between 11.6°C (52.9°F) and 24.6°C (76.3°F). With the onset of July, Sainte-Hélène-du-Lac's average high-temperature clocks in at a moderately hot 24.6°C (76.3°F), showing a minor fluctuation from the previous month. Weather in July »
Weather in August
August, the last month of the summer in Sainte-Hélène-du-Lac, is also a moderately hot month, with temperature in the range of an average high of 24.8°C (76.6°F) and an average low of 11.5°C (52.7°F). August is the month when Sainte-Hélène-du-Lac sees the highest average temperatures, with a high of 24.8°C (76.6°F) and a low of 11.5°C (52.7°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a comfortable month in Sainte-Hélène-du-Lac, France, with temperature in the range of an average low of 8.5°C (47.3°F) and an average high of 19.9°C (67.8°F). The start of September comes with a small reduction in the average high-temperature, subtly receding from a warm 24.8°C (76.6°F) in August to a refreshing 19.9°C (67.8°F). Weather in September »
Weather in October
October, the same as September, in Sainte-Hélène-du-Lac, France, is a moderate autumn month, with an average temperature fluctuating between 5.4°C (41.7°F) and 15.9°C (60.6°F). October's arrival comes with a mild decrease in the average high-temperature, moving subtly from an enjoyable 19.9°C (67.8°F) in September to a moderate 15.9°C (60.6°F). Weather in October »
Weather in November
November, the last month of the autumn in Sainte-Hélène-du-Lac, is also a frosty month, with an average temperature ranging between min 2.2°C (36°F) and max 9.8°C (49.6°F). The onset of November comes with a shift in the average high-temperature, falling from a refreshing 15.9°C (60.6°F) in October to a frosty 9.8°C (49.6°F). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Sainte-Hélène-du-Lac, France, with an average temperature varying between 5.9°C (42.6°F) and -1.2°C (29.8°F). The arrival of December signals a subtle shift in temperature, down from a frosty 9.8°C (49.6°F) in November to a wintry 5.9°C (42.6°F). Weather in December »
Updated: Feb 8, 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 are the coldest months in Sainte-Hélène-du-Lac?
In Sainte-Hélène-du-Lac, January is the coldest month, with temperatures averaging a high of 4.3°C (39.7°F) and a low of -2.6°C (27.3°F).
What are the most humid months in Sainte-Hélène-du-Lac?
The months with the highest humidity in Sainte-Hélène-du-Lac, France, are January and December, with an average relative humidity of 83%.
How much does it rain in Sainte-Hélène-du-Lac?
In Sainte-Hélène-du-Lac, during the entire year, the rain falls for 170.2 days and collects up to 827mm (32.56") of precipitation.
When does it snow in Sainte-Hélène-du-Lac?
Months with snowfall in Sainte-Hélène-du-Lac, France, are January through May, October through December.
How much does it snow in Sainte-Hélène-du-Lac?
In Sainte-Hélène-du-Lac, France, during the entire year, snow falls for 13.6 days and aggregates up to 192mm (7.56") of snow.
What is the month with the least sunshine in Sainte-Hélène-du-Lac?
With an average of 5.5h of sunshine, January has the least sunshine of the year in Sainte-Hélène-du-Lac, France.
What are the months with the lowest UV index in Sainte-Hélène-du-Lac?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Sainte-Hélène-du-Lac.
When does it snow the most in Sainte-Hélène-du-Lac?
The month with the most snowfall is February, when snow falls for 3.2 days and typically aggregates up to 57mm (2.24") of snow.
When it does not snow in Sainte-Hélène-du-Lac?
June through September are months without snowfall.
When are the longest days in Sainte-Hélène-du-Lac?
The month with the longest days in Sainte-Hélène-du-Lac is June, with an average of 15h and 36min of daylight.
When is the highest UV index in Sainte-Hélène-du-Lac?
June and July, with an average maximum UV index of 5, are months with the highest UV index in Sainte-Hélène-du-Lac, France.
What month has the most sunshine in Sainte-Hélène-du-Lac?
The month with the most sunshine in Sainte-Hélène-du-Lac, France, is July, with an average of 11h of sunshine.
What are the warmest months in Sainte-Hélène-du-Lac?
August, marked by an average high-temperature of 24.8°C (76.6°F) and a low-temperature of 11.5°C (52.7°F), is the warmest month.
What is the least humid month in Sainte-Hélène-du-Lac?
August is the least humid month, with an average relative humidity of 74%.
What is the driest month in Sainte-Hélène-du-Lac?
September is the month with the least rainfall in Sainte-Hélène-du-Lac. Rain falls for 12.5 days and accumulates 40mm (1.57") of precipitation.
When is Daylight Saving Time (DST) in Sainte-Hélène-du-Lac?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Sainte-Hélène-du-Lac, 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 wettest month in Sainte-Hélène-du-Lac?
December is the month with the most rainfall in Sainte-Hélène-du-Lac, France. Rain falls for 12.5 days and accumulates 117mm (4.61") of precipitation.
What is the month with the shortest days in Sainte-Hélène-du-Lac?
With an average of 8h and 48min of daylight, December has the shortest days of the year in Sainte-Hélène-du-Lac, France.
Average temperature
Sainte-Hélène-du-Lac, 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 (4.3°C).
The month with the highest average low temperature is July (11.6°C).
The coldest month (with the lowest average low temperature) is February (-2.9°C).
Average pressure
Sainte-Hélène-du-Lac, France
- Average pressure in January:
1019.2mbar - Average pressure in February:
1017.3mbar - Average pressure in March:
1016.7mbar - Average pressure in April:
1015.2mbar - Average pressure in May:
1015.9mbar - Average pressure in June:
1016.2mbar
- Average pressure in July:
1016.8mbar - Average pressure in August:
1017.6mbar - Average pressure in September:
1018.2mbar - Average pressure in October:
1018.1mbar - Average pressure in November:
1015.7mbar - Average pressure in December:
1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed
Sainte-Hélène-du-Lac, France
- Average wind speed in January:
6.7km/h - Average wind speed in February:
7.1km/h - Average wind speed in March:
7.2km/h - Average wind speed in April:
6.7km/h - Average wind speed in May:
6.7km/h - Average wind speed in June:
6.1km/h
- Average wind speed in July:
6km/h - Average wind speed in August:
5.6km/h - Average wind speed in September:
5.6km/h - Average wind speed in October:
6km/h - Average wind speed in November:
6.5km/h - Average wind speed in December:
6.8km/h
The windiest month (with the highest average wind speed) is March (7.2km/h).
The calmest months (with the lowest average wind speed) are August and September (5.6km/h).
Average humidity
Sainte-Hélène-du-Lac, France
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is August (74%).
Average rainfall
Sainte-Hélène-du-Lac, France
The wettest month (with the highest rainfall) is December (117mm).
The driest month (with the least rainfall) is September (40mm).
Average rainfall days
Sainte-Hélène-du-Lac, France
- Average rainfall days in January:
13.9 days - Average rainfall days in February:
11.5 days - Average rainfall days in March:
13.9 days - Average rainfall days in April:
15.9 days - Average rainfall days in May:
19.8 days - Average rainfall days in June:
18.4 days
- Average rainfall days in July:
16.1 days - Average rainfall days in August:
12.2 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
10.6 days - Average rainfall days in November:
12.9 days - Average rainfall days in December:
12.5 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is October (10.6 days).
Average snowfall
Sainte-Hélène-du-Lac, France
The month with the highest snowfall is February (57mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Sainte-Hélène-du-Lac, France
- Average snowfall days in January:
3.9 days - Average snowfall days in February:
3.2 days - Average snowfall days in March:
1.1 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0.1 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:
0.3 days - Average snowfall days in November:
1.4 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Sainte-Hélène-du-Lac, France
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 4min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 3min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
5h and 3min - Average sunshine in February:
6h and 4min - Average sunshine in March:
7h and 5min - Average sunshine in April:
9h and 2min - Average sunshine in May:
9h and 4min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
11h and 0min - Average sunshine in August:
10h and 5min - Average sunshine in September:
8h and 5min - Average sunshine in October:
7h and 1min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days
Sainte-Hélène-du-Lac, France
- Average sunshine days in January:
15 days - Average sunshine days in February:
14.8 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
10.6 days - Average sunshine days in May:
8.1 days - Average sunshine days in June:
8.1 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
14.2 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
14.7 days - Average sunshine days in December:
15 days
The month with the most sunshine days is October (18.5 days).
The months with the least sunshine days are May and June (8.1 days).
Average UV index
Sainte-Hélène-du-Lac, France
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Sainte-Hélène-du-Lac, France
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility
Sainte-Hélène-du-Lac, France
The months with the highest visibility are February, March, April, June, July, August and November (9km).
The months with the lowest visibility are January, May, September, October and December (8km).
