August weather forecastWillseyville, NY
August
Weather in August
The last month of the summer, August, is another warm month in Willseyville, New York, with an average temperature varying between 76.5°F (24.7°C) and 55.9°F (13.3°C).Temperature
The advent of August brings an average high-temperature of a still warm 76.5°F (24.7°C), almost identical to the preceding month. Throughout August nights, Willseyville experiences a consistent temperature average of 55.9°F (13.3°C).Humidity
The average relative humidity in August is 81%.Rainfall
In August, in Willseyville, the rain falls for 17.4 days. Throughout August, 3.03" (77mm) of precipitation is accumulated. In Willseyville, during the entire year, the rain falls for 164.2 days and collects up to 32.56" (827mm) of precipitation.Snowfall
In Willseyville, snow does not fall in June through September.Daylight
In Willseyville, New York, the average length of the day in August is 13h and 50min.On the first day of August, sunrise is at 5:59 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:40 pm EDT.
Sunshine
In August, the average sunshine in Willseyville is 9.6h.UV index
The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 5 in August leads to these guidelines:
Put precautions into practice - Guidance to elude sunburn is provided. Minimize direct exposure to the Sun during midday when its radiation is at its peak. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Willseyville, NY
- Average high temperature in August: 76.5°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in August: 55.9°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).
Average pressure in August
Willseyville, NY
- Average pressure in August: 29.99"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Willseyville, NY
- Average wind speed in August: 5.8mph
The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in August
Willseyville, NY
- Average humidity in August: 81%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April and May (79%).
Average rainfall in August
Willseyville, NY
- Average rainfall in August: 3.03"
The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is November (1.97").
Average rainfall days in August
Willseyville, NY
- Average rainfall days in August: 17.4 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in August
Willseyville, NY
- Average snowfall in August: 0"
The month with the highest snowfall is February (8.35").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Willseyville, NY
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Willseyville, NY
- 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 6min).
- Average sunshine in August: 9h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days in August
Willseyville, NY
- Average sunshine days in August: 10.9 days
The month with the most sunshine days is September (14.2 days).
The month with the least sunshine days is February (6.8 days).
Average UV index in August
Willseyville, NY
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in August
Willseyville, NY
- Average cloud cover in August: 38
The month with the most cloud cover is February (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 38).
Average visibility in August
Willseyville, NY
- Average visibility in August: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
