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
The initiation of July sees an average high-temperature of a still moderately hot 27.9°C (82.2°F), showing minor variations from the previous month. A significant drop from the day's peak to an average low-temperature of 15.6°C (60.1°F) is noted during the nights in July.Heat index
For most parts of July, the heat index is estimated at a hot 31°C (87.8°F). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold great significance to children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Humidity
In Roaillan, the average relative humidity in July is 71%.Rainfall
In July, the rain falls for 13.9 days. Throughout July, 33mm (1.3") of precipitation is accumulated. Throughout the year, there are 175.6 rainfall days, and 565mm (22.24") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Roaillan.Daylight
In Roaillan, the average length of the day in July is 15h and 9min.On the first day of the month, sunrise is at 06:20 and sunset at 21:49. On the last day of July, sunrise is at 06:47 and sunset at 21:27 CEST.
Sunshine
July has the most sunshine of the year, with an average of 9.7h of sunshine.UV index
June and July, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.Note: A typical high UV index of 6 in July suggests the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
What are July temperatures in Roaillan?
What is the average humidity in July in Roaillan?
How many days does it rain in July in Roaillan?
When it does not snow in Roaillan?
How many hours of daylight does Roaillan have in July?
When are sunrise and sunset in July in Roaillan?
What month has the most sunshine in Roaillan?
How long on average sun shines in July in Roaillan?
When is the highest UV index in Roaillan?
How high is the UV index in July in Roaillan?
Average temperature in July
Roaillan, France
- Average high temperature in July: 27.9°C
The warmest month (with the highest average high temperature) is August (28.6°C).
The month with the lowest average high temperature is January (9.2°C).
- Average low temperature in July: 15.6°C
The month with the highest average low temperature is July (15.6°C).
The coldest month (with the lowest average low temperature) is February (3.2°C).
Average pressure in July
Roaillan, France
- Average pressure in July: 1017.8mbar
The month with the highest atmospheric pressure is December (1021.5mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed in July
Roaillan, France
- Average wind speed in July: 7.5km/h
The windiest month (with the highest average wind speed) is March (9.3km/h).
The calmest months (with the lowest average wind speed) are August and September (7.1km/h).
Average humidity in July
Roaillan, France
- Average humidity in July: 71%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (69%).
Average rainfall in July
Roaillan, France
- Average rainfall in July: 33mm
The wettest month (with the highest rainfall) is November (80mm).
The driest month (with the least rainfall) is September (25mm).
Average rainfall days in July
Roaillan, France
- Average rainfall days in July: 13.9 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is September (10.8 days).
Average snowfall in July
Roaillan, France
- Average snowfall in July: 0mm
The month with the highest snowfall is December (10mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in July
Roaillan, France
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (1.2 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
Roaillan, France
- Average daylight in July: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in July: 9h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in July
Roaillan, France
- Average sunshine days in July: 13.6 days
The months with the most sunshine days are August and October (17.1 days).
The months with the least sunshine days are April and May (11.5 days).
Average UV index in July
Roaillan, 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 February and November (UV index 2).
Average cloud cover in July
Roaillan, France
- Average cloud cover in July: 36
The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 31).
Average visibility in July
Roaillan, France
- Average visibility in July: 9km
The months with the highest visibility are May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).
Roaillan, France
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