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 month of July, characterized by an average high of 17.5°C (63.5°F) and a low of 11.5°C (52.7°F), is recognized as the warmest.Humidity
In July, the average relative humidity is 84%.Rainfall
In July, the rain falls for 17.3 days. Throughout July, 29mm (1.14") of precipitation is accumulated. In Trefnant, during the entire year, the rain falls for 176 days and collects up to 343mm (13.5") of precipitation.Snowfall
In Trefnant, snow does not fall in May through September.Daylight
The average length of the day in July in Trefnant, United Kingdom, is 16h and 23min.On the first day of July, sunrise is at 4:51 am and sunset at 9:44 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 9:10 pm BST.
Sunshine
The average sunshine in July in Trefnant, United Kingdom, is 7h.UV index
The months with the highest UV index in Trefnant are May through August, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: A daily high UV index of 4 in July leads to these guidelines:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Frequently asked questions
What time of the year is the hottest in Trefnant?
What is the temperature in July in Trefnant?
What is the average humidity in July in Trefnant?
How much does it rain in Trefnant in July?
When it does not snow in Trefnant?
What is the average length of the day in July in Trefnant?
When is the sunrise / sunset in July in Trefnant?
How many hours of sunshine does Trefnant have in July?
What are the months with the highest UV index in Trefnant?
How high is the UV index in July in Trefnant?
Average temperature in July
Trefnant, United Kingdom
- Average high temperature in July: 17.5°C
The warmest month (with the highest average high temperature) is July (17.5°C).
The months with the lowest average high temperature are January and February (6.3°C).
- Average low temperature in July: 11.5°C
The month with the highest average low temperature is August (11.8°C).
The coldest months (with the lowest average low temperature) are January and February (2.5°C).
Average pressure in July
Trefnant, United Kingdom
- Average pressure in July: 1014.2mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1009mbar).
Average wind speed in July
Trefnant, United Kingdom
- Average wind speed in July: 12.6km/h
The windiest month (with the highest average wind speed) is December (19.5km/h).
The calmest month (with the lowest average wind speed) is June (12.4km/h).
Average humidity in July
Trefnant, United Kingdom
- Average humidity in July: 84%
The months with the highest relative humidity are January, November and December (88%).
The months with the lowest relative humidity are April and May (82%).
Average rainfall in July
Trefnant, United Kingdom
- Average rainfall in July: 29mm
The wettest month (with the highest rainfall) is November (39mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in July
Trefnant, United Kingdom
- Average rainfall days in July: 17.3 days
The month with the highest number of rainy days is November (17.6 days).
The month with the least rainy days is February (11.7 days).
Average snowfall in July
Trefnant, United Kingdom
- Average snowfall in July: 0mm
The month with the highest snowfall is January (35mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in July
Trefnant, United Kingdom
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Trefnant, United Kingdom
- Average daylight in July: 16h and 2min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in July: 7h and 0min
The month with the most sunshine is May (Average sunshine: 7h and 12min).
The month with the least sunshine is November (Average sunshine: 3h and 12min).
Average sunshine days in July
Trefnant, United Kingdom
- Average sunshine days in July: 10.3 days
The month with the most sunshine days is April (13.1 days).
The month with the least sunshine days is November (7.9 days).
Average UV index in July
Trefnant, United Kingdom
- Average UV index in July: 4
The months with the highest UV index are May, June, July and August (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
Trefnant, United Kingdom
- Average cloud cover in July: 57
The month with the most cloud cover is November (Cloud cover 68).
The months with the least cloud cover are April and May (Cloud cover 53).
Average visibility in July
Trefnant, United Kingdom
- 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).
Trefnant, United Kingdom
Weather forecast for your location
2. Allow the app to use your location
