Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
July and August, when the average high-temperature reaches 20.3°C (68.5°F), are the warmest months.Humidity
August is the least humid month in Harmston, with an average relative humidity of 76%.Rainfall
In Harmston, during August, the rain falls for 15.3 days and regularly aggregates up to 31mm (1.22") of precipitation. Throughout the year, there are 158.5 rainfall days, and 307mm (12.09") of precipitation is accumulated.Snowfall
In Harmston, United Kingdom, snow does not fall in April through October.Daylight
The average length of the day in August is 14h and 43min.On the first day of the month, sunrise is at 5:20 am and sunset at 8:56 pm. On the last day of August, in Harmston, sunrise is at 6:11 am and sunset at 7:53 pm BST.
Sunshine
With an average of 7.7h of sunshine, August has the most sunshine of the year in Harmston.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 4 in August translates into the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
What is the warmest month in Harmston?
What are the temperatures in Harmston in August?
What is the least humid month in Harmston?
What is the average humidity in August in Harmston?
How many days does it rain in August in Harmston?
When it does not snow in Harmston?
How many hours of daylight does Harmston have in August?
When are sunrise and sunset in August in Harmston?
What month has the most sunshine in Harmston?
How long on average sun shines in August in Harmston?
What is the month with the highest UV index in Harmston?
What is the UV index reading in August in Harmston?
Average temperature in August
Harmston, United Kingdom
- Average high temperature in August: 20.3°C
The warmest months (with the highest average high temperature) are July and August (20.3°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in August: 12.9°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is January (1.7°C).
Average pressure in August
Harmston, United Kingdom
- Average pressure in August: 1013.6mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in August
Harmston, United Kingdom
- Average wind speed in August: 13.7km/h
The windiest months (with the highest average wind speed) are February and December (18.3km/h).
The calmest month (with the lowest average wind speed) is July (12.6km/h).
Average humidity in August
Harmston, United Kingdom
- Average humidity in August: 76%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (76%).
Average rainfall in August
Harmston, United Kingdom
- Average rainfall in August: 31mm
The wettest month (with the highest rainfall) is June (37mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in August
Harmston, United Kingdom
- Average rainfall days in August: 15.3 days
The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (11.1 days).
Average snowfall in August
Harmston, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Harmston, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Harmston, United Kingdom
- Average daylight in August: 14h and 4min
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 August: 7h and 4min
The month with the most sunshine is August (Average sunshine: 7h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in August
Harmston, United Kingdom
- Average sunshine days in August: 12.4 days
The month with the most sunshine days is September (15.6 days).
The month with the least sunshine days is July (10.2 days).
Average UV index in August
Harmston, United Kingdom
- Average UV index in August: 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 August
Harmston, United Kingdom
- Average cloud cover in August: 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 50).
Average visibility in August
Harmston, United Kingdom
- Average visibility in August: 9km
The months with the highest visibility are January, February, March, April, May, July, August, September, October and December (9km).
The months with the lowest visibility are June and November (8km).
Harmston, United Kingdom
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