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
With average temperatures fluctuating between a high of 21.8°C (71.2°F) and a low of 13.2°C (55.8°F), July stands out as the warmest month.Humidity
The average relative humidity in July in Mill Hill is 75%.Rainfall
In Mill Hill, in July, it is raining for 16.8 days, with typically 34mm (1.34") of accumulated precipitation. Throughout the year, in Mill Hill, there are 168.8 rainfall days, and 393mm (15.47") of precipitation is accumulated.Snowfall
In Mill Hill, snow does not fall in April through October.Daylight
In Mill Hill, the average length of the day in July is 16h and 7min.On the first day of the month, sunrise is at 4:47 am and sunset at 9:21 pm. On the last day of July, in Mill Hill, sunrise is at 5:23 am and sunset at 8:50 pm BST.
Sunshine
The months with the most sunshine in Mill Hill, United Kingdom, are July and August, with an average of 8.1h of sunshine.UV index
June and July, with an average maximum UV index of 5, are months with the highest UV index in Mill Hill. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: In July, the maximum UV index of 5 translates into these guidelines:
Be vigilant - Preventing sunburn is recommended. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What is the hottest time of year in Mill Hill?
What are the temperatures in Mill Hill in July?
What is the average humidity in July in Mill Hill?
How much does it rain in Mill Hill in July?
When it does not snow in Mill Hill?
How many hours of daylight does Mill Hill have in July?
What time are sunrise and sunset in July in Mill Hill?
What are the months with the most sunshine in Mill Hill?
How many hours of sunshine does Mill Hill have in July?
When is the highest UV index in Mill Hill?
How high is the UV index in July in Mill Hill?
Average temperature in July
Mill Hill, United Kingdom
- Average high temperature in July: 21.8°C
The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (6.5°C).
- Average low temperature in July: 13.2°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in July
Mill Hill, United Kingdom
- Average pressure in July: 1015.2mbar
The months with the highest atmospheric pressure are May and September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in July
Mill Hill, United Kingdom
- Average wind speed in July: 12.8km/h
The windiest month (with the highest average wind speed) is February (17.8km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in July
Mill Hill, United Kingdom
- Average humidity in July: 75%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (74%).
Average rainfall in July
Mill Hill, United Kingdom
- Average rainfall in July: 34mm
The wettest month (with the highest rainfall) is December (47mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in July
Mill Hill, 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 March (12.2 days).
Average snowfall in July
Mill Hill, United Kingdom
- Average snowfall in July: 0mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in July
Mill Hill, United Kingdom
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (4.3 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
Mill Hill, 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: 8h and 1min
The months with the most sunshine are July and August (Average sunshine: 8h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in July
Mill Hill, United Kingdom
- Average sunshine days in July: 12.3 days
The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is February (11.4 days).
Average UV index in July
Mill Hill, United Kingdom
- Average UV index in July: 5
The months with the highest UV index are June and 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
Mill Hill, United Kingdom
- Average cloud cover in July: 49
The months with the most cloud cover are February and November (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 48).
Average visibility in July
Mill Hill, 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).
Mill Hill, United Kingdom
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