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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, the same as December, is an icy winter month in Roanne, France, with temperature in the range of an average high of 4.9°C (40.8°F) and an average low of -0.2°C (31.6°F). January, recording an average high temperature of 4.9°C (40.8°F) and a low temperature of -0.2°C (31.6°F), is Roanne's coldest month. Weather in January »
Weather in February
The last month of the winter, February, is a chilly month in Roanne, France, with an average temperature ranging between min -0.7°C (30.7°F) and max 6.4°C (43.5°F). The average high-temperature in February, at a chilly 6.4°C (43.5°F), reveals a modest deviation from January's 4.9°C (40.8°F). Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Roanne, France, with an average temperature fluctuating between 1.8°C (35.2°F) and 10.9°C (51.6°F). Roanne observes a slight uplift in the average high-temperature with the onset of March, adjusting from February's frosty 6.4°C (43.5°F) to a cool 10.9°C (51.6°F). Weather in March »
Weather in April
April in Roanne, France, is a mild spring month, with an average temperature fluctuating between 14.7°C (58.5°F) and 4.3°C (39.7°F). In April, the average high-temperature marginally rises from a fresh 10.9°C (51.6°F) in March to a moderate 14.7°C (58.5°F). Weather in April »
Weather in May
May, the last month of the spring in Roanne, is an enjoyable month, with an average temperature ranging between max 17.3°C (63.1°F) and min 7°C (44.6°F). The arrival of May brings an average high-temperature of a comfortable 17.3°C (63.1°F), nearly identical to April's 14.7°C (58.5°F). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Roanne, France, with an average temperature fluctuating between 10.8°C (51.4°F) and 21.4°C (70.5°F). Roanne's transition into June sees a mild rise in the average high-temperature, edging from a comfortable 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 Roanne, France, is a moderately hot summer month, with an average temperature varying between 24.3°C (75.7°F) and 12.7°C (54.9°F). The average high-temperature for July is a moderately hot 24.3°C (75.7°F), closely aligning with the temperature of the preceding month. Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Roanne, France, with an average temperature ranging between min 12.7°C (54.9°F) and max 24.6°C (76.3°F). Temperature records mark August as the warmest month, with highs averaging 24.6°C (76.3°F) and lows at 12.7°C (54.9°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Roanne, France, with temperature in the range of an average low of 9.6°C (49.3°F) and an average high of 20.3°C (68.5°F). Roanne, France, experiences a moderate temperature shift at the start of September, with average high-temperatures adjusting a bit from a moderately hot 24.6°C (76.3°F) in August to an agreeable 20.3°C (68.5°F). Weather in September »
Weather in October
October, the same as September, in Roanne, France, is another refreshing autumn month, with an average temperature fluctuating between 6.8°C (44.2°F) and 15.7°C (60.3°F). October signifies a gentle decline in Roanne's average high-temperature, easing 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 Roanne, is also a fresh month, with an average temperature fluctuating between 3.5°C (38.3°F) and 10°C (50°F). As November begins, there is a decrease in the average high-temperature, falling from a mild 15.7°C (60.3°F) in October to a fresh 10°C (50°F). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Roanne, France, with an average temperature varying between 6.5°C (43.7°F) and 0.7°C (33.3°F). A modest decline in the average high-temperature is seen during December, decreasing from a fresh 10°C (50°F) in November to a chilly 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 month in Roanne?
January stands out as Roanne's coldest month, with temperatures ranging between an average high of 4.9°C (40.8°F) and a low of -0.2°C (31.6°F).
How many days does it rain in Roanne?
In Roanne, during the entire year, the rain falls for 188.6 days and collects up to 694mm (27.32") of precipitation.
When does it snow in Roanne?
Months with snowfall are January through March, October through December.
How much does it snow in Roanne?
Throughout the year, in Roanne, there are 18.8 snowfall days, and 173mm (6.81") of snow is accumulated.
What is the month with the least sunshine in Roanne?
With an average of 4.2h of sunshine, January has the least sunshine of the year in Roanne.
When is the lowest UV index in Roanne?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Roanne, France.
What is the driest month in Roanne?
The month with the least rainfall in Roanne, France, is February, when the rain falls for 12.9 days and typically collects 35mm (1.38") of precipitation.
When does it snow the most in Roanne?
The month with the most snowfall in Roanne, France, is February, when snow falls for 5.5 days and typically aggregates up to 53mm (2.09") of snow.
When it does not snow in Roanne?
In Roanne, France, snow does not fall in April through September.
What is the rainiest month in Roanne?
June is the month with the most rainfall in Roanne. Rain falls for 19.3 days and accumulates 88mm (3.46") of precipitation.
When are the longest days in Roanne?
June has the longest days of the year in Roanne, France, with an average of 15h and 42min of daylight.
What are the months with the highest UV index in Roanne?
June through August, with an average maximum UV index of 5, are months with the highest UV index in Roanne.
What is the hottest time of year in Roanne?
August, known for its average high temperature of 24.6°C (76.3°F) and an average low temperature of 12.7°C (54.9°F), is the warmest month in Roanne, France.
What is the least humid month in Roanne?
August is the least humid month, with an average relative humidity of 74%.
What month has the most sunshine in Roanne?
With an average of 10.1h of sunshine, August has the most sunshine of the year in Roanne.
When is Daylight Saving Time (DST) in Roanne?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Roanne, France, 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 Roanne?
November and December, with an average relative humidity of 86%, are most humid months in Roanne.
What is the month with the shortest days in Roanne?
With an average of 8h and 42min of daylight, December has the shortest days of the year in Roanne, France.
Average temperature
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
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
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
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
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
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
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
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
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
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
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
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
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).
