Climate and monthly weather forecastGrainville-sur-Ry, France
Climate and monthly weather forecast
Weather in January
January, the same as December, in Grainville-sur-Ry, France, is another chilly winter month, with an average temperature ranging between min 1.3°C (34.3°F) and max 6.3°C (43.3°F). January, with average temperatures reaching a high of 6.3°C (43.3°F) and a low of 1.3°C (34.3°F), is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is another chilly month in Grainville-sur-Ry, France, with an average temperature fluctuating between 1.4°C (34.5°F) and 7.4°C (45.3°F). Grainville-sur-Ry's shift into February sets the average high-temperature at a still frosty 7.4°C (45.3°F), a figure that deviates only slightly from January's 6.3°C (43.3°F). Weather in February »Weather in March
March, the first month of the spring in Grainville-sur-Ry, is a cool month, with temperature in the range of an average high of 10.7°C (51.3°F) and an average low of 3.3°C (37.9°F). The beginning of March signals a minor rise in the average high-temperature, moving from a chilly 7.4°C (45.3°F) in February to a fresh 10.7°C (51.3°F). Weather in March »Weather in April
April in Grainville-sur-Ry, France, is a moderate spring month, with an average temperature fluctuating between 14.3°C (57.7°F) and 5.2°C (41.4°F). The arrival of April brings a soft temperature shift, with the average high-temperature nudging from a cool 10.7°C (51.3°F) in March to a refreshing 14.3°C (57.7°F). Weather in April »Weather in May
May, the last month of the spring in Grainville-sur-Ry, is a comfortable month, with an average temperature fluctuating between 16.4°C (61.5°F) and 7.1°C (44.8°F). As May takes hold, the average high-temperature is an enjoyable 16.4°C (61.5°F), nearly mirroring that of the previous month. Weather in May »Weather in June
June, the first month of the summer in Grainville-sur-Ry, is also an enjoyable month, with an average temperature ranging between min 10.3°C (50.5°F) and max 19.8°C (67.6°F). June signals a minor shift in the average high-temperature, moving from May's refreshing 16.4°C (61.5°F) to a still comfortable 19.8°C (67.6°F). Weather in June »Weather in July
July is an agreeable summer month in Grainville-sur-Ry, France, with an average temperature fluctuating between 12.7°C (54.9°F) and 22.1°C (71.8°F). July's advent presents an average high-temperature of an agreeable 22.1°C (71.8°F), indicating a slight variation from the conditions of the previous month. Weather in July »Weather in August
The last month of the summer, August, is also an agreeable month in Grainville-sur-Ry, France, with temperature in the range of an average low of 13°C (55.4°F) and an average high of 22.4°C (72.3°F). The warmest period is August, when temperatures fluctuate between an average high of 22.4°C (72.3°F) and a low of 13°C (55.4°F). Weather in August »Weather in September
The first month of the autumn, September, is also an enjoyable month in Grainville-sur-Ry, France, with temperature in the range of an average low of 10.5°C (50.9°F) and an average high of 19.5°C (67.1°F). With the advent of September, Grainville-sur-Ry's high-temperatures adjust to a comfortable 19.5°C (67.1°F), closely aligning with the preceding month. Weather in September »Weather in October
October, like September, is another refreshing autumn month in Grainville-sur-Ry, France, with an average temperature ranging between max 15.3°C (59.5°F) and min 8.3°C (46.9°F). October's arrival comes with a mild decrease in the average high-temperature, moving subtly from an enjoyable 19.5°C (67.1°F) in September to a moderate 15.3°C (59.5°F). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Grainville-sur-Ry, France, with temperature in the range of an average low of 5.3°C (41.5°F) and an average high of 10°C (50°F). November indicates a shift in the average high-temperature, from October's mild 15.3°C (59.5°F) to a cool 10°C (50°F). Weather in November »Weather in December
December, the first month of the winter in Grainville-sur-Ry, is also a frosty month, with an average temperature varying between 7°C (44.6°F) and 2.6°C (36.7°F). December is characterized by a slight reduction in average high-temperature, easing from a cool 10°C (50°F) in November to a chilly 7°C (44.6°F). Weather in December »Updated: Feb 5, 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
The coldest period in Grainville-sur-Ry, France, is January, when temperatures fluctuate between an average high of 6.3°C (43.3°F) and a low of 1.3°C (34.3°F).
The months with the highest humidity are January and December, with an average relative humidity of 89%.
In Grainville-sur-Ry, during the entire year, the rain falls for 178.3 days and collects up to 386mm (15.2") of precipitation.
January through April, November and December are months with snowfall in Grainville-sur-Ry.
The month with the most snowfall is January, when snow falls for 3 days and typically aggregates up to 27mm (1.06") of snow.
In Grainville-sur-Ry, during the entire year, snow falls for 10 days and aggregates up to 83mm (3.27") of snow.
January has the least sunshine of the year in Grainville-sur-Ry, with an average of 3.7h of sunshine.
The months with the lowest UV index in Grainville-sur-Ry are January, February, November and December, with an average maximum UV index of 2.
The months with the least rainfall in Grainville-sur-Ry, France, are April and September Rain falls for 14.1 days and accumulates 21mm (0.83") of rain.
May through October are months without snowfall in Grainville-sur-Ry.
June has the longest days of the year in Grainville-sur-Ry, with an average of 16h and 12min of daylight.
With an average of 9.3h of sunshine, June has the most sunshine of the year.
The months with the highest UV index are July and August, with an average maximum UV index of 5.
The warmest period tends to be August, when average temperatures fluctuate between a high of 22.4°C (72.3°F) and a low of 13°C (55.4°F).
The least humid month in Grainville-sur-Ry is August, with an average relative humidity of 78%.
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.
The month with the most rainfall in Grainville-sur-Ry, France, is December, when the rain falls for 15.2 days and typically aggregates up to 45mm (1.77") of precipitation.
With an average of 8h and 12min of daylight, December has the shortest days of the year.
Average temperature
Grainville-sur-Ry, France
The warmest month (with the highest average high temperature) is August (22.4°C).
The month with the lowest average high temperature is January (6.3°C).
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure
Grainville-sur-Ry, France
- Average pressure in January:
1016.9mbar - Average pressure in February:
1015.7mbar - Average pressure in March:
1016.4mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1017mbar - Average pressure in June:
1016.8mbar
- Average pressure in July:
1016.6mbar - Average pressure in August:
1016.4mbar - Average pressure in September:
1018mbar - Average pressure in October:
1016.5mbar - Average pressure in November:
1012.6mbar - Average pressure in December:
1017.4mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1012.6mbar).
Average wind speed
Grainville-sur-Ry, France
- Average wind speed in January:
16.7km/h - Average wind speed in February:
17.5km/h - Average wind speed in March:
15.9km/h - Average wind speed in April:
13km/h - Average wind speed in May:
12.9km/h - Average wind speed in June:
12.4km/h
- Average wind speed in July:
11.8km/h - Average wind speed in August:
11.2km/h - Average wind speed in September:
11.8km/h - Average wind speed in October:
13.7km/h - Average wind speed in November:
15.7km/h - Average wind speed in December:
17.1km/h
The windiest month (with the highest average wind speed) is February (17.5km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity
Grainville-sur-Ry, France
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (78%).
Average rainfall
Grainville-sur-Ry, France
The wettest month (with the highest rainfall) is December (45mm).
The driest months (with the least rainfall) are April and September (21mm).
Average rainfall days
Grainville-sur-Ry, France
- Average rainfall days in January:
15.3 days - Average rainfall days in February:
11.8 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
14.1 days - Average rainfall days in May:
16.4 days - Average rainfall days in June:
16.4 days
- Average rainfall days in July:
17.5 days - Average rainfall days in August:
14.9 days - Average rainfall days in September:
12.9 days - Average rainfall days in October:
14.9 days - Average rainfall days in November:
15.1 days - Average rainfall days in December:
15.2 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is February (11.8 days).
Average snowfall
Grainville-sur-Ry, France
The month with the highest snowfall is January (27mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Grainville-sur-Ry, France
- Average snowfall days in January:
3 days - Average snowfall days in February:
3.8 days - Average snowfall days in March:
0.8 days - Average snowfall days in April:
0.3 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:
0.6 days - Average snowfall days in December:
1.5 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Grainville-sur-Ry, 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 42min - Average sunshine in February:
4h and 48min - Average sunshine in March:
5h and 54min - Average sunshine in April:
7h and 36min - Average sunshine in May:
7h and 54min - Average sunshine in June:
9h and 18min
- Average sunshine in July:
9h and 12min - Average sunshine in August:
8h and 30min - Average sunshine in September:
7h and 18min - Average sunshine in October:
5h and 42min - Average sunshine in November:
4h and 0min - Average sunshine in December:
4h and 0min
The month with the most sunshine is June (Average sunshine: 9h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Grainville-sur-Ry, France
- Average sunshine days in January:
11.6 days - Average sunshine days in February:
11.3 days - Average sunshine days in March:
13.7 days - Average sunshine days in April:
12.5 days - Average sunshine days in May:
10.7 days - Average sunshine days in June:
9.6 days
- Average sunshine days in July:
10.1 days - Average sunshine days in August:
11.3 days - Average sunshine days in September:
13.8 days - Average sunshine days in October:
13.2 days - Average sunshine days in November:
10.8 days - Average sunshine days in December:
11.7 days
The month with the most sunshine days is September (13.8 days).
The month with the least sunshine days is June (9.6 days).
Average UV index
Grainville-sur-Ry, France
The months with the highest UV index are 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
Grainville-sur-Ry, France
The months with the most cloud cover are January and November (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 44).
Average visibility
Grainville-sur-Ry, France
The months with the highest visibility are February, March, April and December (9km).
The months with the lowest visibility are January, May, June, July, August, September, October and November (8km).
