August weather forecastByfield, MA
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Byfield, Massachusetts, with an average temperature ranging between min 63°F (17.2°C) and max 77°F (25°C).Temperature
Byfield observes a minor difference in average high-temperatures between July's 77.5°F (25.3°C) and August's 77°F (25°C). Byfield experiences an average nighttime temperature of 63°F (17.2°C) in the month of August.Humidity
In August, the average relative humidity is 77%.Rainfall
In August, in Byfield, the rain falls for 11.4 days. Throughout August, 1.77" (45mm) of precipitation is accumulated. In Byfield, during the entire year, the rain falls for 145.2 days and collects up to 27.05" (687mm) of precipitation.Snowfall
In Byfield, snow does not fall in May through September.Daylight
In August, the average length of the day is 13h and 52min.On the first day of the month, sunrise is at 5:36 am and sunset at 8:04 pm. On the last day of August, in Byfield, sunrise is at 6:08 am and sunset at 7:19 pm EDT.
Sunshine
With an average of 10.7h of sunshine, August has the most sunshine of the year.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 6 in August translates into the following instructions:
Ward off overexposure. Defence against solar harm is crucial. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Byfield, MA
- Average high temperature in August: 77°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (32.7°F).
- Average low temperature in August: 63°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).
Average pressure in August
Byfield, MA
- Average pressure in August: 29.97"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in August
Byfield, MA
- Average wind speed in August: 6.7mph
The windiest month (with the highest average wind speed) is January (11.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.7mph).
Average humidity in August
Byfield, MA
- Average humidity in August: 77%
The months with the highest relative humidity are February and June (78%).
The month with the lowest relative humidity is April (73%).
Average rainfall in August
Byfield, MA
- Average rainfall in August: 1.77"
The wettest month (with the highest rainfall) is December (2.95").
The driest month (with the least rainfall) is September (1.34").
Average rainfall days in August
Byfield, MA
- Average rainfall days in August: 11.4 days
The month with the highest number of rainy days is May (15.7 days).
The months with the least rainy days are January and February (8.6 days).
Average snowfall in August
Byfield, MA
- Average snowfall in August: 0"
The month with the highest snowfall is February (4.02").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Byfield, MA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Byfield, MA
- Average daylight in August: 13h and 54min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in August: 10h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in August
Byfield, MA
- Average sunshine days in August: 18.2 days
The month with the most sunshine days is August (18.2 days).
The month with the least sunshine days is March (12.8 days).
Average UV index in August
Byfield, MA
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Byfield, MA
- Average cloud cover in August: 29
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in August
Byfield, MA
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
