August weather forecastLongmeadow, MA
August
Weather in August
August, the last month of the summer in Longmeadow, is another warm month, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 80.4°F (26.9°C).Temperature
Longmeadow in August witnesses an average high-temperature of a still warm 80.4°F (26.9°C), indicating a slight variation from July's 82.9°F (28.3°C). Longmeadow's nighttime temperature in August falls to an average of 60.4°F (15.8°C).Humidity
In Longmeadow, the average relative humidity in August is 76%.Rainfall
In August, the rain falls for 12.4 days. Throughout August, 1.5" (38mm) of precipitation is accumulated. Throughout the year, there are 129.5 rainfall days, and 16.06" (408mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall in Longmeadow.Daylight
In Longmeadow, the average length of the day in August is 13h and 50min.On the first day of August, sunrise is at 5:44 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 7:25 pm EDT.
Sunshine
August has the most sunshine of the year, with an average of 10.3h of sunshine.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: An average maximum UV index of 6 in August leads to these recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Longmeadow, MA
- Average high temperature in August: 80.4°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (31.6°F).
- Average low temperature in August: 60.4°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure in August
Longmeadow, MA
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Longmeadow, MA
- Average wind speed in August: 5mph
The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in August
Longmeadow, MA
- Average humidity in August: 76%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (71%).
Average rainfall in August
Longmeadow, MA
- Average rainfall in August: 1.5"
The wettest months (with the highest rainfall) are July and October (1.69").
The driest month (with the least rainfall) is February (0.91").
Average rainfall days in August
Longmeadow, MA
- Average rainfall days in August: 12.4 days
The month with the highest number of rainy days is July (13.6 days).
The month with the least rainy days is January (7 days).
Average snowfall in August
Longmeadow, MA
- Average snowfall in August: 0"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Longmeadow, MA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (7.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Longmeadow, MA
- Average daylight in August: 13h and 48min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in August: 10h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in August
Longmeadow, MA
- Average sunshine days in August: 15.9 days
The month with the most sunshine days is January (20.4 days).
The month with the least sunshine days is June (15.1 days).
Average UV index in August
Longmeadow, 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
Longmeadow, MA
- Average cloud cover in August: 34
The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in August
Longmeadow, MA
- Average visibility in August: 5mi
The months with the highest visibility are January, March, April, October, November and December (6mi).
The months with the lowest visibility are February, May, June, July, August and September (5mi).
