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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, like December, in Saint-Léger-sur-Roanne, France, is a wintry winter month, with an average temperature ranging between min -0.2°C (31.6°F) and max 4.9°C (40.8°F). With average high temperatures of 4.9°C (40.8°F) and lows of -0.2°C (31.6°F), January is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Saint-Léger-sur-Roanne, is a frosty month, with an average temperature fluctuating between -0.7°C (30.7°F) and 6.4°C (43.5°F). As Saint-Léger-sur-Roanne transitions from January to February, the average high-temperatures adjust to a chilly 6.4°C (43.5°F), nearly the same as the previous 4.9°C (40.8°F). Weather in February »
Weather in March
March, the first month of the spring in Saint-Léger-sur-Roanne, is a cool month, with an average temperature ranging between min 1.8°C (35.2°F) and max 10.9°C (51.6°F). March brings a slight rise in Saint-Léger-sur-Roanne's average high-temperature, moving from a frosty 6.4°C (43.5°F) in February to a fresh 10.9°C (51.6°F). Weather in March »
Weather in April
April is a refreshing spring month in Saint-Léger-sur-Roanne, France, with an average temperature varying between 4.3°C (39.7°F) and 14.7°C (58.5°F). As April arrives, a slight rise in the average high-temperature is observed, moving from a fresh 10.9°C (51.6°F) in March to a refreshing 14.7°C (58.5°F). Weather in April »
Weather in May
May, the last month of the spring in Saint-Léger-sur-Roanne, is a comfortable month, with temperature in the range of an average high of 17.3°C (63.1°F) and an average low of 7°C (44.6°F). Saint-Léger-sur-Roanne registers an average high-temperature of an enjoyable 17.3°C (63.1°F) with the arrival of May, showing minor deviation from the preceding month. Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Saint-Léger-sur-Roanne, France, with an average temperature fluctuating between 10.8°C (51.4°F) and 21.4°C (70.5°F). With the onset of June, the average high-temperature subtly transitions from a refreshing 17.3°C (63.1°F) in May to an agreeable 21.4°C (70.5°F). Weather in June »
Weather in July
July in Saint-Léger-sur-Roanne, France, is a warm summer month, with temperature in the range of an average high of 24.3°C (75.7°F) and an average low of 12.7°C (54.9°F). July reports an average high-temperature of a warm 24.3°C (75.7°F), slightly varied from June's 21.4°C (70.5°F). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Saint-Léger-sur-Roanne, France, with an average temperature fluctuating between 24.6°C (76.3°F) and 12.7°C (54.9°F). In Saint-Léger-sur-Roanne, France, the peak temperatures are generally noted in August, averaging a high of 24.6°C (76.3°F) and a low of 12.7°C (54.9°F). Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Saint-Léger-sur-Roanne, France, with an average temperature ranging between min 9.6°C (49.3°F) and max 20.3°C (68.5°F). September indicates a minor shift in the average high-temperature, from August's warm 24.6°C (76.3°F) to a pleasant 20.3°C (68.5°F). Weather in September »
Weather in October
October, the same as September, in Saint-Léger-sur-Roanne, France, is a moderate autumn month, with an average temperature varying between 15.7°C (60.3°F) and 6.8°C (44.2°F). In Saint-Léger-sur-Roanne, the average high-temperature in October slightly decreases from a pleasant 20.3°C (68.5°F) in September to a refreshing 15.7°C (60.3°F). Weather in October »
Weather in November
November, the last month of the autumn in Saint-Léger-sur-Roanne, is also a fresh month, with an average temperature varying between 3.5°C (38.3°F) and 10°C (50°F). In November, the average high-temperature goes from a moderate 15.7°C (60.3°F) in October to a cool 10°C (50°F). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Saint-Léger-sur-Roanne, France, with temperature in the range of an average high of 6.5°C (43.7°F) and an average low of 0.7°C (33.3°F). The arrival of December corresponds with a minor reduction in the average high-temperature, down from November's fresh 10°C (50°F) to a frosty 6.5°C (43.7°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 is the coldest time of year in Saint-Léger-sur-Roanne?
January, with its average high-temperature of 4.9°C (40.8°F) and an average low-temperature of -0.2°C (31.6°F), holds the record as the coldest month in Saint-Léger-sur-Roanne.
How many days does it rain in Saint-Léger-sur-Roanne?
Throughout the year, in Saint-Léger-sur-Roanne, there are 188.6 rainfall days, and 694mm (27.32") of precipitation is accumulated.
When does it snow in Saint-Léger-sur-Roanne?
Months with snowfall are January through March, October through December.
How many days does it snow in Saint-Léger-sur-Roanne?
Throughout the year, in Saint-Léger-sur-Roanne, France, there are 18.8 snowfall days, and 173mm (6.81") of snow is accumulated.
What is the month with the least sunshine in Saint-Léger-sur-Roanne?
January has the least sunshine of the year, with an average of 4.2h of sunshine.
When is the lowest UV index in Saint-Léger-sur-Roanne?
The months with the lowest UV index in Saint-Léger-sur-Roanne are January, February, November and December, with an average maximum UV index of 2.
What is the driest month in Saint-Léger-sur-Roanne?
The month with the least rainfall in Saint-Léger-sur-Roanne is February, when the rain falls for 12.9 days and typically collects 35mm (1.38") of precipitation.
What is the snowiest month in Saint-Léger-sur-Roanne?
February is the month with the most snowfall in Saint-Léger-sur-Roanne, France. Snow falls for 5.5 days and accumulates 53mm (2.09") of snow.
When it does not snow in Saint-Léger-sur-Roanne?
In Saint-Léger-sur-Roanne, France, snow does not fall in April through September.
What is the wettest month in Saint-Léger-sur-Roanne?
The month with the most rainfall in Saint-Léger-sur-Roanne, France, is June, when the rain falls for 19.3 days and typically aggregates up to 88mm (3.46") of precipitation.
When are the longest days in Saint-Léger-sur-Roanne?
The month with the longest days is June, with an average of 15h and 42min of daylight.
When is the highest UV index in Saint-Léger-sur-Roanne?
The months with the highest UV index in Saint-Léger-sur-Roanne, France, are June through August, with an average maximum UV index of 5.
What part of the year is the hottest in Saint-Léger-sur-Roanne?
Saint-Léger-sur-Roanne, France, experiences its average highest temperatures in August, reaching a peak of 24.6°C (76.3°F) and a minimum of 12.7°C (54.9°F).
What is the least humid month in Saint-Léger-sur-Roanne?
With an average relative humidity of 74%, August is the least humid month.
What month has the most sunshine in Saint-Léger-sur-Roanne?
The month with the most sunshine is August, with an average of 10.1h of sunshine.
When is Daylight Saving Time (DST) in Saint-Léger-sur-Roanne?
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.
What is the most humid month in Saint-Léger-sur-Roanne?
November and December, with an average relative humidity of 86%, are most humid months.
What is the month with the shortest days in Saint-Léger-sur-Roanne?
With an average of 8h and 42min of daylight, December has the shortest days of the year.
Average temperature
Saint-Léger-sur-Roanne, France
The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is January (4.9°C).
The months with the highest average low temperature are July and August (12.7°C).
The coldest month (with the lowest average low temperature) is February (-0.7°C).
Average pressure
Saint-Léger-sur-Roanne, France
- Average pressure in January:
1019.8mbar - Average pressure in February:
1018mbar - Average pressure in March:
1017.2mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1016.6mbar - Average pressure in June:
1016.8mbar
- Average pressure in July:
1017.2mbar - Average pressure in August:
1017.7mbar - Average pressure in September:
1018.6mbar - Average pressure in October:
1018.1mbar - Average pressure in November:
1015.7mbar - Average pressure in December:
1021.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed
Saint-Léger-sur-Roanne, France
- Average wind speed in January:
11.5km/h - Average wind speed in February:
12.4km/h - Average wind speed in March:
11.8km/h - Average wind speed in April:
10.5km/h - Average wind speed in May:
10.6km/h - Average wind speed in June:
9.2km/h
- Average wind speed in July:
8.7km/h - Average wind speed in August:
8km/h - Average wind speed in September:
8.3km/h - Average wind speed in October:
9.7km/h - Average wind speed in November:
11km/h - Average wind speed in December:
11.8km/h
The windiest month (with the highest average wind speed) is February (12.4km/h).
The calmest month (with the lowest average wind speed) is August (8km/h).
Average humidity
Saint-Léger-sur-Roanne, France
The months with the highest relative humidity are November and December (86%).
The month with the lowest relative humidity is August (74%).
Average rainfall
Saint-Léger-sur-Roanne, France
The wettest month (with the highest rainfall) is June (88mm).
The driest month (with the least rainfall) is February (35mm).
Average rainfall days
Saint-Léger-sur-Roanne, France
- Average rainfall days in January:
14.3 days - Average rainfall days in February:
12.9 days - Average rainfall days in March:
14.6 days - Average rainfall days in April:
17.5 days - Average rainfall days in May:
20.8 days - Average rainfall days in June:
19.3 days
- Average rainfall days in July:
18.2 days - Average rainfall days in August:
14.7 days - Average rainfall days in September:
13.6 days - Average rainfall days in October:
13.4 days - Average rainfall days in November:
15.3 days - Average rainfall days in December:
14 days
The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is February (12.9 days).
Average snowfall
Saint-Léger-sur-Roanne, France
The month with the highest snowfall is February (53mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days
Saint-Léger-sur-Roanne, France
- Average snowfall days in January:
5.2 days - Average snowfall days in February:
5.5 days - Average snowfall days in March:
1.6 days - Average snowfall days in April:
0.2 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:
0.2 days - Average snowfall days in November:
2 days - Average snowfall days in December:
4 days
The month with the highest number of snowfall days is February (5.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Saint-Léger-sur-Roanne, 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 4min - Average daylight in May:
15h and 0min - 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 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
5h and 2min - Average sunshine in March:
6h and 4min - Average sunshine in April:
7h and 3min - Average sunshine in May:
7h and 5min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
7h and 5min - Average sunshine in October:
6h and 1min - Average sunshine in November:
4h and 4min - Average sunshine in December:
4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days
Saint-Léger-sur-Roanne, France
- Average sunshine days in January:
12 days - Average sunshine days in February:
11.8 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
11 days - Average sunshine days in May:
7.4 days - Average sunshine days in June:
8.2 days
- Average sunshine days in July:
9.6 days - Average sunshine days in August:
13.9 days - Average sunshine days in September:
14 days - Average sunshine days in October:
15.1 days - Average sunshine days in November:
11.7 days - Average sunshine days in December:
12.9 days
The month with the most sunshine days is October (15.1 days).
The month with the least sunshine days is May (7.4 days).
Average UV index
Saint-Léger-sur-Roanne, 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
Saint-Léger-sur-Roanne, France
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Saint-Léger-sur-Roanne, France
The months with the highest visibility are March and August (9km).
The months with the lowest visibility are January, February, April, May, June, July, September, October, November and December (8km).
