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 transition into August notes an average high-temperature of a still moderately hot 76.1°F (24.5°C), revealing a mild distinction from the 77.9°F (25.5°C) in July. Despite a noticeable differential from daytime highs, Haverhill notes an average nighttime low-temperature of 54.1°F (12.3°C) in August.Humidity
In Haverhill, the average relative humidity in August is 79%.Rainfall
In Haverhill, in August, during 15.8 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. In Haverhill, during the entire year, the rain falls for 158.3 days and collects up to 28.78" (731mm) of precipitation.Snowfall
In Haverhill, snow does not fall in June through September.Daylight
The average length of the day in August in Haverhill is 13h and 58min.On the first day of the month, sunrise is at 5:37 am and sunset at 8:11 pm. On the last day of August, in Haverhill, New Hampshire, sunrise is at 6:11 am and sunset at 7:25 pm EDT.
Sunshine
August has the most sunshine of the year, with an average of 10.1h of sunshine.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index in Haverhill. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Frequently asked questions
What are August temperatures in Haverhill?
What is the average humidity in August in Haverhill?
How much does it rain in Haverhill in August?
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 are the months with the highest UV index in Haverhill?
What is the UV index intensity in August in Haverhill?
Average temperature in August
Haverhill, NH
- Average high temperature in August: 76.1°F
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (23.9°F).
- Average low temperature in August: 54.1°F
The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).
Average pressure in August
Haverhill, NH
- Average pressure in August: 29.97"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in August
Haverhill, NH
- Average wind speed in August: 4.7mph
The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in August
Haverhill, NH
- Average humidity in August: 79%
The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are April and May (76%).
Average rainfall in August
Haverhill, NH
- Average rainfall in August: 2.13"
The wettest month (with the highest rainfall) is October (3.11").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in August
Haverhill, NH
- Average rainfall days in August: 15.8 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (7.2 days).
Average snowfall in August
Haverhill, NH
- Average snowfall in August: 0"
The month with the highest snowfall is February (12.28").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Haverhill, NH
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Haverhill, NH
- Average daylight in August: 14h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in August: 10h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in August
Haverhill, NH
- Average sunshine days in August: 11.4 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is February (9.3 days).
Average UV index in August
Haverhill, NH
- Average UV index in August: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
Haverhill, NH
- Average cloud cover in August: 37
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in August
Haverhill, NH
- Average visibility in August: 5mi
The months with the highest visibility are April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February, March and September (4mi).
Haverhill, New Hampshire, USA
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