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
Letchworth Garden City's warmest month, July, generally records average temperatures ranging from a high of 21.3°C (70.3°F) to a low of 12.5°C (54.5°F).Humidity
The average relative humidity in July is 78%.Rainfall
In Letchworth Garden City, in July, it is raining for 16.8 days, with typically 30mm (1.18") of accumulated precipitation. Throughout the year, there are 160.5 rainfall days, and 325mm (12.8") of precipitation is accumulated.Snowfall
In Letchworth Garden City, United Kingdom, snow does not fall in May through October.Daylight
In Letchworth Garden City, the average length of the day in July is 16h and 10min.On the first day of July in Letchworth Garden City, sunrise is at 4:45 am and sunset at 9:23 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 8:52 pm BST.
Sunshine
July and August, with an average of 7.8h of sunshine, are months with the most sunshine in Letchworth Garden City.UV index
The month with the highest UV index is July, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 5 in July converts into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. It's recommended to limit sun exposure when its radiation is at its peak during midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What month is the hottest in Letchworth Garden City?
What are the temperatures in Letchworth Garden City in July?
What is the average humidity in July in Letchworth Garden City?
How much does it rain in Letchworth Garden City in July?
When it does not snow in Letchworth Garden City?
How many hours of daylight does Letchworth Garden City have in July?
When is the sunrise / sunset in July in Letchworth Garden City?
What are the months with the most sunshine in Letchworth Garden City?
How many hours of sunshine does Letchworth Garden City have in July?
When is the highest UV index in Letchworth Garden City?
How high is the UV index in July in Letchworth Garden City?
Average temperature in July
Letchworth Garden City, United Kingdom
- Average high temperature in July: 21.3°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in July: 12.5°C
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in July
Letchworth Garden City, United Kingdom
- Average pressure in July: 1015.1mbar
The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in July
Letchworth Garden City, United Kingdom
- Average wind speed in July: 12.9km/h
The windiest months (with the highest average wind speed) are February and December (18.4km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity in July
Letchworth Garden City, United Kingdom
- Average humidity in July: 78%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (77%).
Average rainfall in July
Letchworth Garden City, United Kingdom
- Average rainfall in July: 30mm
The wettest month (with the highest rainfall) is June (43mm).
The driest month (with the least rainfall) is September (19mm).
Average rainfall days in July
Letchworth Garden City, United Kingdom
- Average rainfall days in July: 16.8 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in July
Letchworth Garden City, United Kingdom
- Average snowfall in July: 0mm
The month with the highest snowfall is February (29mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in July
Letchworth Garden City, United Kingdom
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (3.6 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
Letchworth Garden City, 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 48min).
- Average sunshine in July: 7h and 5min
The months with the most sunshine are July and August (Average sunshine: 7h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in July
Letchworth Garden City, United Kingdom
- Average sunshine days in July: 9.7 days
The month with the most sunshine days is March (15.1 days).
The month with the least sunshine days is July (9.7 days).
Average UV index in July
Letchworth Garden City, United Kingdom
- Average UV index in July: 5
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in July
Letchworth Garden City, United Kingdom
- Average cloud cover in July: 51
The months with the most cloud cover are February and November (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 49).
Average visibility in July
Letchworth Garden City, United Kingdom
- Average visibility in July: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).
Letchworth Garden City, United Kingdom
Weather forecast for your location
2. Allow the app to use your location
