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
The months of July and August are noted for their peak temperatures, with an average high-temperature of 21.3°C (70.3°F).Humidity
The least humid month in Haverhill is August, with an average relative humidity of 74%.Rainfall
In August, in Haverhill, the rain falls for 13.1 days. Throughout August, 41mm (1.61") of precipitation is accumulated. Throughout the year, in Haverhill, there are 158.5 rainfall days, and 387mm (15.24") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Haverhill.Daylight
The average length of the day in August in Haverhill is 14h and 37min.On the first day of the month, sunrise is at 5:20 am and sunset at 8:48 pm. On the last day of August, sunrise is at 6:09 am and sunset at 7:47 pm BST.
Sunshine
The month with the most sunshine in Haverhill is August, with an average of 7.7h of sunshine.UV index
The average daily maximum UV index in August is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In August, the maximum UV index of 4 suggests this advice:
Heed the precautions - It is counselled to guard against solar damage. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Frequently asked questions
What is the warmest month in Haverhill?
What are August temperatures in Haverhill?
What is the least humid month in Haverhill?
What is the average humidity in August in Haverhill?
How many days does it rain in August in Haverhill?
When it does not snow in Haverhill?
How many hours of daylight does Haverhill have in August?
When is the sunrise / sunset in August in Haverhill?
What month has the most sunshine in Haverhill?
How long on average sun shines in August in Haverhill?
What is the UV index reading in August in Haverhill?
Average temperature in August
Haverhill, United Kingdom
- Average high temperature in August: 21.3°C
The warmest months (with the highest average high temperature) are July and August (21.3°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in August: 13.5°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in August
Haverhill, United Kingdom
- Average pressure in August: 1014.6mbar
The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).
Average wind speed in August
Haverhill, United Kingdom
- Average wind speed in August: 13.5km/h
The windiest months (with the highest average wind speed) are February and December (18.6km/h).
The calmest month (with the lowest average wind speed) is July (13km/h).
Average humidity in August
Haverhill, United Kingdom
- Average humidity in August: 74%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (74%).
Average rainfall in August
Haverhill, United Kingdom
- Average rainfall in August: 41mm
The wettest month (with the highest rainfall) is December (44mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in August
Haverhill, United Kingdom
- Average rainfall days in August: 13.1 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (10.7 days).
Average snowfall in August
Haverhill, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in August
Haverhill, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3.8 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
Haverhill, United Kingdom
- Average daylight in August: 14h and 4min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- 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 24min).
Average sunshine days in August
Haverhill, United Kingdom
- Average sunshine days in August: 15.1 days
The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is July (12.1 days).
Average UV index in August
Haverhill, United Kingdom
- Average UV index in August: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Haverhill, United Kingdom
- Average cloud cover in August: 50
The month with the most cloud cover is February (Cloud cover 64).
The months with the least cloud cover are August and September (Cloud cover 50).
Average visibility in August
Haverhill, United Kingdom
- Average visibility in August: 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).
Haverhill, United Kingdom
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