July weather forecastHelleville, France
July
Weather in July
July is an enjoyable summer month in Helleville, France, with an average temperature varying between 15.3°C (59.5°F) and 17.1°C (62.8°F).Temperature
The average high-temperature during July is a comfortable 17.1°C (62.8°F), almost matching the conditions of the preceding month. Helleville sustains a near constant temperature throughout July, with nighttime averages of 15.3°C (59.5°F).Humidity
The months with the highest humidity are June and July, with an average relative humidity of 84%.Rainfall
In Helleville, in July, during 15.8 rainfall days, 37mm (1.46") of precipitation is typically accumulated. In Helleville, during the entire year, the rain falls for 204.6 days and collects up to 648mm (25.51") of precipitation.Snowfall
In Helleville, snow does not fall in February, April through November.Daylight
In Helleville, France, the average length of the day in July is 15h and 48min.On the first day of July in Helleville, sunrise is at 06:04 and sunset at 22:17. On the last day of the month, sunrise is at 06:37 and sunset at 21:49 CEST.
Sunshine
With an average of 10.9h of sunshine, July has the most sunshine of the year.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: A maximum UV index of 5 in July translates into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. 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
Helleville, France
- Average high temperature in July: 17.1°C
The warmest month (with the highest average high temperature) is August (17.8°C).
The month with the lowest average high temperature is February (8.8°C).
- Average low temperature in July: 15.3°C
The month with the highest average low temperature is August (16.1°C).
The coldest month (with the lowest average low temperature) is February (7°C).
Average pressure in July
Helleville, France
- Average pressure in July: 1016.5mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).
Average wind speed in July
Helleville, France
- Average wind speed in July: 21.4km/h
The windiest month (with the highest average wind speed) is December (34.7km/h).
The calmest month (with the lowest average wind speed) is July (21.4km/h).
Average humidity in July
Helleville, France
- Average humidity in July: 84%
The months with the highest relative humidity are June and July (84%).
The months with the lowest relative humidity are November and December (78%).
Average rainfall in July
Helleville, France
- Average rainfall in July: 37mm
The wettest month (with the highest rainfall) is November (91mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in July
Helleville, France
- Average rainfall days in July: 15.8 days
The month with the highest number of rainy days is January (21.6 days).
The months with the least rainy days are April and May (13 days).
Average snowfall in July
Helleville, France
- Average snowfall in July: 0mm
The month with the highest snowfall is January (4mm).
The months with the least snowfall are February, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in July
Helleville, France
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (0.7 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
Helleville, France
- Average daylight in July: 15h and 48min
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 July: 10h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 24min).
Average sunshine days in July
Helleville, France
- Average sunshine days in July: 12.8 days
The month with the most sunshine days is May (15.7 days).
The month with the least sunshine days is November (5.2 days).
Average UV index in July
Helleville, France
- Average UV index in July: 5
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 2).
Average cloud cover in July
Helleville, France
- Average cloud cover in July: 37
The months with the most cloud cover are January, November and December (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in July
Helleville, France
- Average visibility in July: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
