July weather forecastMarthille, France
July
Weather in July
July in Marthille, France, is a moderately hot summer month, with an average temperature varying between 23.7°C (74.7°F) and 13.2°C (55.8°F).Temperature
Marthille experiences an average high-temperature of a moderately hot 23.7°C (74.7°F) with the onset of July, subtly varied from June's 20.8°C (69.4°F). Throughout the month of July, Marthille observes an average nighttime temperature of 13.2°C (55.8°F).Humidity
In Marthille, France, the average relative humidity in July is 76%.Rainfall
In Marthille, in July, during 16.7 rainfall days, 41mm (1.61") of precipitation is typically accumulated. In Marthille, during the entire year, the rain falls for 171.2 days and collects up to 558mm (21.97") of precipitation.Snowfall
April through September are months without snowfall in Marthille.Daylight
The average length of the day in July is 15h and 43min.On the first day of the month, sunrise is at 05:34 and sunset at 21:41. On the last day of July, sunrise is at 06:06 and sunset at 21:13 CEST.
Sunshine
The average sunshine in July in Marthille, France, is 9.6h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index in Marthille. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: In July, a daily UV index of 5 turns into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. To avoid the Sun's strongest rays, limit exposure around the mid-day period. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Marthille, France
- Average high temperature in July: 23.7°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (3.7°C).
- Average low temperature in July: 13.2°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-0.4°C).
Average pressure in July
Marthille, France
- Average pressure in July: 1016mbar
The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed in July
Marthille, France
- Average wind speed in July: 10.1km/h
The windiest month (with the highest average wind speed) is February (15.7km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in July
Marthille, France
- Average humidity in July: 76%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (74%).
Average rainfall in July
Marthille, France
- Average rainfall in July: 41mm
The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is April (33mm).
Average rainfall days in July
Marthille, France
- Average rainfall days in July: 16.7 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is September (10.9 days).
Average snowfall in July
Marthille, France
- Average snowfall in July: 0mm
The month with the highest snowfall is December (61mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in July
Marthille, France
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Marthille, France
- Average daylight in July: 15h and 42min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in July: 9h and 36min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in July
Marthille, France
- Average sunshine days in July: 12.7 days
The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is December (9.7 days).
Average UV index in July
Marthille, France
- Average UV index in July: 5
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 in July
Marthille, France
- Average cloud cover in July: 38
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in July
Marthille, France
- Average visibility in July: 9km
The months with the highest visibility are February, March, April, June, July, August and September (9km).
The months with the lowest visibility are January, May, October, November and December (8km).
