August weather forecastHadley, NY
August
Weather in August
August, the last month of the summer in Hadley, is another warm month, with temperature in the range of an average low of 56.8°F (13.8°C) and an average high of 77.7°F (25.4°C).Temperature
As Hadley welcomes August, the average high-temperature stabilizes at a still moderately hot 77.7°F (25.4°C), showing little deviation from July's 80.1°F (26.7°C). Nighttime temperature experiences an average drop to a refreshing 56.8°F (13.8°C) in August.Humidity
The average relative humidity in August is 77%.Rainfall
In Hadley, in August, it is raining for 14 days, with typically 2.01" (51mm) of accumulated precipitation. Throughout the year, there are 131.2 rainfall days, and 21.65" (550mm) of precipitation is accumulated.Snowfall
In Hadley, New York, snow does not fall in June through September.Daylight
In Hadley, the average length of the day in August is 13h and 55min.On the first day of the month, sunrise is at 5:46 am and sunset at 8:17 pm. On the last day of August, in Hadley, New York, sunrise is at 6:19 am and sunset at 7:31 pm EDT.
Sunshine
July and August, with an average of 10.4h of sunshine, are months with the most sunshine.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 5 in August interprets into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Hadley, NY
- Average high temperature in August: 77.7°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (26.8°F).
- Average low temperature in August: 56.8°F
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).
Average pressure in August
Hadley, NY
- Average pressure in August: 29.97"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in August
Hadley, NY
- Average wind speed in August: 5.1mph
The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in August
Hadley, NY
- Average humidity in August: 77%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (74%).
Average rainfall in August
Hadley, NY
- Average rainfall in August: 2.01"
The wettest month (with the highest rainfall) is June (2.4").
The driest months (with the least rainfall) are January and March (1.38").
Average rainfall days in August
Hadley, NY
- Average rainfall days in August: 14 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in August
Hadley, NY
- Average snowfall in August: 0"
The month with the highest snowfall is February (6.81").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Hadley, NY
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Hadley, NY
- 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 0min).
- Average sunshine in August: 10h and 24min
The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in August
Hadley, NY
- Average sunshine days in August: 14.5 days
The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is July (13.2 days).
Average UV index in August
Hadley, NY
- Average UV index in August: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in August
Hadley, NY
- Average cloud cover in August: 33
The month with the most cloud cover is February (Cloud cover 58).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in August
Hadley, NY
- Average visibility in August: 5mi
The months with the highest visibility are April, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and October (5mi).





