Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
As June transitions into July, Saint-Marcel-lès-Valence notices a gentle rise in the average high-temperature, transitioning from a warm 23.6°C (74.5°F) to a still moderately hot 27°C (80.6°F). The nighttime temperature shows a significant divergence from the daytime highs, averaging at a refreshing 14.6°C (58.3°F) in July.Heat index
Throughout July, the heat index is calculated to be 29°C (84.2°F). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.Be informed that the heat index values are oriented around shady conditions and gentle breezes. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Humidity
The average relative humidity in July is 67%.Rainfall
In Saint-Marcel-lès-Valence, during July, the rain falls for 7.6 days and regularly aggregates up to 20mm (0.79") of precipitation. Throughout the year, there are 114.3 rainfall days, and 320mm (12.6") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In July, the average length of the day is 15h and 13min.On the first day of the month, sunrise is at 05:57 and sunset at 21:30. On the last day of July, sunrise is at 06:25 and sunset at 21:07 CEST.
Sunshine
The months with the most sunshine in Saint-Marcel-lès-Valence are July and August, with an average of 11.4h of sunshine.UV index
The months with the highest UV index in Saint-Marcel-lès-Valence are June and July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.Note: The UV index of 6 during July leads to these advisories:
Take precautions against overexposure. Protection against sun damage is needed. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What is the usual temperature for Saint-Marcel-lès-Valence in July?
What is the average humidity in July in Saint-Marcel-lès-Valence?
How much does it rain in Saint-Marcel-lès-Valence in July?
When it does not snow in Saint-Marcel-lès-Valence?
How many hours of daylight does Saint-Marcel-lès-Valence have in July?
When is the sunrise / sunset in July in Saint-Marcel-lès-Valence?
What are the months with the most sunshine in Saint-Marcel-lès-Valence?
How long on average sun shines in July in Saint-Marcel-lès-Valence?
What are the months with the highest UV index in Saint-Marcel-lès-Valence?
What is the UV index intensity in July in Saint-Marcel-lès-Valence?
Average temperature in July
Saint-Marcel-lès-Valence, France
- Average high temperature in July: 27°C
The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in July: 14.6°C
The month with the highest average low temperature is July (14.6°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in July
Saint-Marcel-lès-Valence, France
- Average pressure in July: 1016.6mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in July
Saint-Marcel-lès-Valence, France
- Average wind speed in July: 11.2km/h
The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is September (10km/h).
Average humidity in July
Saint-Marcel-lès-Valence, France
- Average humidity in July: 67%
The month with the highest relative humidity is December (84%).
The month with the lowest relative humidity is August (66%).
Average rainfall in July
Saint-Marcel-lès-Valence, France
- Average rainfall in July: 20mm
The wettest month (with the highest rainfall) is November (60mm).
The driest month (with the least rainfall) is August (16mm).
Average rainfall days in July
Saint-Marcel-lès-Valence, France
- Average rainfall days in July: 7.6 days
The months with the highest number of rainy days are April and May (11.7 days).
The month with the least rainy days is September (6.6 days).
Average snowfall in July
Saint-Marcel-lès-Valence, France
- Average snowfall in July: 0mm
The month with the highest snowfall is November (55mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in July
Saint-Marcel-lès-Valence, France
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Saint-Marcel-lès-Valence, France
- Average daylight in July: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in July: 11h and 2min
The months with the most sunshine are July and August (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in July
Saint-Marcel-lès-Valence, France
- Average sunshine days in July: 21 days
The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is February (15.1 days).
Average UV index in July
Saint-Marcel-lès-Valence, France
- Average UV index in July: 6
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in July
Saint-Marcel-lès-Valence, France
- Average cloud cover in July: 23
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in July
Saint-Marcel-lès-Valence, France
- Average visibility in July: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Saint-Marcel-lès-Valence, France
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