Climate and monthly weather forecastRiols, France
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Riols, France, with temperature in the range of an average low of 5.5°C (41.9°F) and an average high of 9.9°C (49.8°F). The month of January, characterized by an average high of 9.9°C (49.8°F) and a low of 5.5°C (41.9°F), is recognized as the coldest. Weather in January »Weather in February
February, the last month of the winter in Riols, is a fresh month, with an average temperature ranging between max 10.9°C (51.6°F) and min 5°C (41°F). Riols marks the onset of February with an average high-temperature of a cool 10.9°C (51.6°F), subtly divergent from January's 9.9°C (49.8°F). Weather in February »Weather in March
The first month of the spring, March, is a moderate month in Riols, France, with temperature in the range of an average low of 7.5°C (45.5°F) and an average high of 14.1°C (57.4°F). March brings a slight elevation in the average high-temperature, transitioning from February's cool 10.9°C (51.6°F) to a moderate 14.1°C (57.4°F). Weather in March »Weather in April
April in Riols, France, is a refreshing spring month, with temperature in the range of an average low of 10.1°C (50.2°F) and an average high of 17°C (62.6°F). With the onset of April, the average high-temperature stands at a still refreshing 17°C (62.6°F), closely aligned with March's 14.1°C (57.4°F). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Riols, France, with an average temperature varying between 12.8°C (55°F) and 20.4°C (68.7°F). May introduces a minor temperature shift, with average high-temperatures adjusting from April's refreshing 17°C (62.6°F) to a pleasant 20.4°C (68.7°F). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Riols, France, with an average temperature ranging between max 24.9°C (76.8°F) and min 16.3°C (61.3°F). A minor escalation in the average high-temperature is seen with the onset of June, moving from an agreeable 20.4°C (68.7°F) in May to a warm 24.9°C (76.8°F). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Riols, France, with an average temperature fluctuating between 18.8°C (65.8°F) and 27.7°C (81.9°F). In Riols, the warmest months are July and August, registering an average high-temperature of 27.7°C (81.9°F). Throughout July, the heat index is calculated to be 29°C (84.2°F). Weather in July »Weather in August
August, the last month of the summer in Riols, is another warm month, with an average temperature fluctuating between 27.7°C (81.9°F) and 19.1°C (66.4°F). The yearly peak temperatures occur in July and August, averaging a high-temperature of 27.7°C (81.9°F). For most parts of August, the heat index is calculated to be 29°C (84.2°F). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Riols, France, with an average temperature varying between 16.3°C (61.3°F) and 24°C (75.2°F). The beginning of September brings a slight decrease in the average high-temperature, transitioning from 27.7°C (81.9°F) in August to a still warm 24°C (75.2°F). Weather in September »Weather in October
October, like September, in Riols, France, is another enjoyable autumn month, with an average temperature varying between 19.4°C (66.9°F) and 13.6°C (56.5°F). The average high-temperature shows a slight dip in October, from September's moderately hot 24°C (75.2°F) to a comfortable 19.4°C (66.9°F). Weather in October »Weather in November
November, the last month of the autumn in Riols, is another refreshing month, with an average temperature fluctuating between 9.7°C (49.5°F) and 14.1°C (57.4°F). Riols's November weather comes with a decrease in average high-temperatures, moving from a comfortable 19.4°C (66.9°F) in October to a moderate 14.1°C (57.4°F). Weather in November »Weather in December
The first month of the winter, December, is also a fresh month in Riols, France, with an average temperature ranging between max 11.3°C (52.3°F) and min 6.8°C (44.2°F). Riols's December showcases an average high-temperature of a cool 11.3°C (52.3°F), hardly distinct from November's 14.1°C (57.4°F). Weather in December »Updated: Feb 6, 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
January is Riols's coldest month, registering average high temperatures of 9.9°C (49.8°F) and lows of 5.5°C (41.9°F).
In Riols, during the entire year, the rain falls for 109.6 days and collects up to 357mm (14.06") of precipitation.
In Riols, France, snow does not fall in January, February, April through December.
In Riols, during the entire year, snow falls for 0.8 days and aggregates up to 7mm (0.28") of snow.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3.
March is the only month when snow falls.
The month with the most snowfall in Riols is March, when snow falls for 0.2 days and typically aggregates up to 7mm (0.28") of snow.
June has the longest days of the year in Riols, France, with an average of 15h and 24min of daylight.
June through August, with an average maximum UV index of 6, are months with the highest UV index.
July and August are the warmest months, with an average high-temperature of 27.7°C (81.9°F).
July is the least humid month, with an average relative humidity of 63%.
The month with the most sunshine in Riols is July, with an average of 11.8h of sunshine.
August is the month with the least rainfall. Rain falls for 7.8 days and accumulates 16mm (0.63") of precipitation.
October is the month with the most rainfall in Riols, France. Rain falls for 9.9 days and accumulates 63mm (2.48") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Riols, 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.
November and December, with an average relative humidity of 76%, are most humid months in Riols, France.
The month with the least sunshine in Riols, France, is November, with an average of 5.7h of sunshine.
With an average of 9h and 0min of daylight, December has the shortest days of the year.
Average temperature
Riols, France
The warmest months (with the highest average high temperature) are July and August (27.7°C).
The month with the lowest average high temperature is January (9.9°C).
The month with the highest average low temperature is August (19.1°C).
The coldest month (with the lowest average low temperature) is February (5°C).
Average pressure
Riols, France
- Average pressure in January:
1019mbar - Average pressure in February:
1017.2mbar - Average pressure in March:
1016.5mbar - Average pressure in April:
1015mbar - Average pressure in May:
1016mbar - Average pressure in June:
1016.1mbar
- Average pressure in July:
1016.3mbar - Average pressure in August:
1016.8mbar - Average pressure in September:
1017.6mbar - Average pressure in October:
1017mbar - Average pressure in November:
1015.2mbar - Average pressure in December:
1020.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed
Riols, France
- Average wind speed in January:
19.1km/h - Average wind speed in February:
20.2km/h - Average wind speed in March:
18.6km/h - Average wind speed in April:
16.9km/h - Average wind speed in May:
18.1km/h - Average wind speed in June:
15.8km/h
- Average wind speed in July:
16.2km/h - Average wind speed in August:
14.7km/h - Average wind speed in September:
15km/h - Average wind speed in October:
17.3km/h - Average wind speed in November:
18.6km/h - Average wind speed in December:
18km/h
The windiest month (with the highest average wind speed) is February (20.2km/h).
The calmest month (with the lowest average wind speed) is August (14.7km/h).
Average humidity
Riols, France
The months with the highest relative humidity are November and December (76%).
The month with the lowest relative humidity is July (63%).
Average rainfall
Riols, France
The wettest month (with the highest rainfall) is October (63mm).
The driest month (with the least rainfall) is August (16mm).
Average rainfall days
Riols, France
- Average rainfall days in January:
9.9 days - Average rainfall days in February:
7 days - Average rainfall days in March:
9.2 days - Average rainfall days in April:
11.3 days - Average rainfall days in May:
10.3 days - Average rainfall days in June:
8.5 days
- Average rainfall days in July:
7.1 days - Average rainfall days in August:
7.8 days - Average rainfall days in September:
7.5 days - Average rainfall days in October:
9.9 days - Average rainfall days in November:
12.8 days - Average rainfall days in December:
8.3 days
The month with the highest number of rainy days is November (12.8 days).
The month with the least rainy days is February (7 days).
Average snowfall
Riols, France
The month with the highest snowfall is March (7mm).
The months with the least snowfall are January, February, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days
Riols, France
- Average snowfall days in January:
0.2 days - Average snowfall days in February:
0.2 days - Average snowfall days in March:
0.2 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 days - Average snowfall days in December:
0.2 days
The months with the highest number of snowfall days are January, February, March and December (0.2 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Riols, France
- Average daylight in January:
9h and 24min - Average daylight in February:
10h and 30min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 42min - Average daylight in June:
15h and 24min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 42min - Average daylight in December:
9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
5h and 54min - Average sunshine in February:
8h and 12min - Average sunshine in March:
8h and 6min - Average sunshine in April:
8h and 48min - Average sunshine in May:
10h and 42min - Average sunshine in June:
11h and 30min
- Average sunshine in July:
11h and 48min - Average sunshine in August:
10h and 54min - Average sunshine in September:
9h and 0min - Average sunshine in October:
7h and 18min - Average sunshine in November:
5h and 42min - Average sunshine in December:
6h and 6min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days
Riols, France
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
20 days - Average sunshine days in March:
20.4 days - Average sunshine days in April:
17.7 days - Average sunshine days in May:
18.7 days - Average sunshine days in June:
19.6 days
- Average sunshine days in July:
20.7 days - Average sunshine days in August:
21.1 days - Average sunshine days in September:
21.1 days - Average sunshine days in October:
18.1 days - Average sunshine days in November:
14.2 days - Average sunshine days in December:
19.1 days
The months with the most sunshine days are August and September (21.1 days).
The month with the least sunshine days is November (14.2 days).
Average UV index
Riols, France
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover
Riols, France
The month with the most cloud cover is November (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility
Riols, France
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January and November (9km).
