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
July
Weather in July
Temperature
The advent of July brings an average high-temperature of a still enjoyable 65.8°F, exhibiting minor difference from the previous month. Hallines's July nights exhibit a subtle drop in temperature, averaging at a moderate 59.2°F, closely aligned with the daytime highs.Humidity
In Hallines, the average relative humidity in July is 80%.Rainfall
In July, the rain falls for 14.9 days. Throughout July, 1.57" of precipitation is accumulated. In Hallines, France, during the entire year, the rain falls for 178.1 days and collects up to 18.15" of precipitation.Snowfall
In Hallines, snow does not fall in April through October.Daylight
The average length of the day in July in Hallines is 15h and 58min.On the first day of the month, sunrise is at 05:42 and sunset at 22:07. On the last day of July, sunrise is at 06:17 and sunset at 21:37 CEST.
Sunshine
The average sunshine in July is 10.3h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The average daily UV index of 5 in July transforms into the following instructions:
Guard yourself - Precautionary measures against sun damage are advocated. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in July in Hallines?
What is the average humidity in July in Hallines?
How many days does it rain in July in Hallines?
When it does not snow in Hallines?
What is the average length of the day in July in Hallines?
What time are sunrise and sunset in July in Hallines?
How long on average sun shines in July in Hallines?
What is the month with the highest UV index in Hallines?
How high is the UV index in July in Hallines?
Average temperature in July
Hallines, France
- Average high temperature in July: 65.8°F
The warmest month (with the highest average high temperature) is August (67.5°F).
The month with the lowest average high temperature is February (44.8°F).
- Average low temperature in July: 59.2°F
The month with the highest average low temperature is August (60.6°F).
The coldest months (with the lowest average low temperature) are January and February (40.1°F).
Average pressure in July
Hallines, France
- Average pressure in July: 30"Hg
The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is November (29.87"Hg).
Average wind speed in July
Hallines, France
- Average wind speed in July: 11.8mph
The windiest month (with the highest average wind speed) is December (17.5mph).
The calmest month (with the lowest average wind speed) is July (11.8mph).
Average humidity in July
Hallines, France
- Average humidity in July: 80%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is September (78%).
Average rainfall in July
Hallines, France
- Average rainfall in July: 1.57"
The wettest month (with the highest rainfall) is October (2.17").
The driest month (with the least rainfall) is April (0.75").
Average rainfall days in July
Hallines, France
- Average rainfall days in July: 14.9 days
The month with the highest number of rainy days is November (19.5 days).
The month with the least rainy days is April (12.2 days).
Average snowfall in July
Hallines, France
- Average snowfall in July: 0"
The month with the highest snowfall is January (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in July
Hallines, France
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Hallines, France
- Average daylight in July: 16h and 0min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in July: 10h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 4h and 6min).
Average sunshine days in July
Hallines, France
- Average sunshine days in July: 13.2 days
The month with the most sunshine days is April (15.7 days).
The month with the least sunshine days is November (8.8 days).
Average UV index in July
Hallines, 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 and February (UV index 2).
Average cloud cover in July
Hallines, France
- Average cloud cover in July: 40
The months with the most cloud cover are November and December (Cloud cover 59).
The months with the least cloud cover are April and August (Cloud cover 39).
Average visibility in July
Hallines, France
- Average visibility in July: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
