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
In Gilwern, the highest average temperatures are observed in July, with a high of 19.1°C (66.4°F) and a low of 11.4°C (52.5°F).Humidity
The months with the lowest humidity are March through May and July, with an average relative humidity of 84%.Rainfall
In Gilwern, in July, it is raining for 15.3 days, with typically 21mm (0.83") of accumulated precipitation. Throughout the year, there are 140.4 rainfall days, and 322mm (12.68") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Gilwern.Daylight
The average length of the day in July in Gilwern is 16h and 9min.On the first day of the month, sunrise is at 4:58 am and sunset at 9:34 pm. On the last day of July, sunrise is at 5:34 am and sunset at 9:03 pm BST.
Sunshine
May and July, with an average of 7.5h of sunshine, are months with the most sunshine.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index in Gilwern. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 4 during July translates into these guidelines:
Take necessary precautions - Defending against sun damage is advocated. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest in Gilwern?
What is the average July temperature in Gilwern?
What are the least humid months in Gilwern?
What is the average humidity in July in Gilwern?
How much does it rain in Gilwern in July?
When it does not snow in Gilwern?
What is the average length of the day in July in Gilwern?
When is the sunrise / sunset in July in Gilwern?
What are the months with the most sunshine in Gilwern?
How long on average sun shines in July in Gilwern?
When is the highest UV index in Gilwern?
What is the UV index intensity in July in Gilwern?
Average temperature in July
Gilwern, United Kingdom
- Average high temperature in July: 19.1°C
The warmest month (with the highest average high temperature) is July (19.1°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in July: 11.4°C
The month with the highest average low temperature is August (11.7°C).
The coldest months (with the lowest average low temperature) are January and February (2.1°C).
Average pressure in July
Gilwern, United Kingdom
- Average pressure in July: 1015mbar
The months with the highest atmospheric pressure are May and September (1016.6mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in July
Gilwern, United Kingdom
- Average wind speed in July: 13.1km/h
The windiest month (with the highest average wind speed) is February (19.6km/h).
The calmest months (with the lowest average wind speed) are June and July (13.1km/h).
Average humidity in July
Gilwern, United Kingdom
- Average humidity in July: 84%
The months with the highest relative humidity are November and December (90%).
The months with the lowest relative humidity are March, April, May and July (84%).
Average rainfall in July
Gilwern, United Kingdom
- Average rainfall in July: 21mm
The wettest month (with the highest rainfall) is November (45mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in July
Gilwern, United Kingdom
- Average rainfall days in July: 15.3 days
The month with the highest number of rainy days is July (15.3 days).
The months with the least rainy days are February and December (9.3 days).
Average snowfall in July
Gilwern, United Kingdom
- Average snowfall in July: 0mm
The month with the highest snowfall is February (18mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in July
Gilwern, United Kingdom
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (2.9 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
Gilwern, United Kingdom
- Average daylight in July: 16h and 1min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in July: 7h and 3min
The months with the most sunshine are May and July (Average sunshine: 7h and 30min).
The month with the least sunshine is November (Average sunshine: 3h and 36min).
Average sunshine days in July
Gilwern, United Kingdom
- Average sunshine days in July: 12.3 days
The month with the most sunshine days is December (18.4 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in July
Gilwern, United Kingdom
- Average UV index in July: 4
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in July
Gilwern, United Kingdom
- Average cloud cover in July: 53
The month with the most cloud cover is November (Cloud cover 64).
The months with the least cloud cover are April and May (Cloud cover 52).
Average visibility in July
Gilwern, United Kingdom
- Average visibility in July: 9km
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (9km).
The months with the lowest visibility are August and September (8km).
