August weather forecastClayton, NY
August
Weather in August
The last month of the summer, August, is another warm month in Clayton, New York, with temperature in the range of an average high of 75.7°F (24.3°C) and an average low of 60.8°F (16°C).Temperature
The advent of August reveals an average high-temperature of a still warm 75.7°F (24.3°C), showing minimal difference from the prior month. Clayton throughout August, experiences an average nighttime temperature of 60.8°F (16°C).Humidity
In Clayton, the average relative humidity in August is 79%.Rainfall
In August, in Clayton, New York, the rain falls for 15.8 days. Throughout August, 1.97" (50mm) of precipitation is accumulated. In Clayton, during the entire year, the rain falls for 156.9 days and collects up to 24.06" (611mm) of precipitation.Snowfall
June through September are months without snowfall.Ocean temperature
With an average ocean temperature of 70.2°F (21.2°C), August is the month with the warmest seawater in Clayton.Note: Most people find it challenging to enjoy swimming in water that is 70.2°F (21.2°C). As water temperature falls below 69.8°F (21°C), controlling breathing grows increasingly difficult.
Daylight
The average length of the day in August is 13h and 58min.On the first day of August in Clayton, sunrise is at 5:52 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:41 pm EDT.
Sunshine
In August, the average sunshine is 10.4h.UV index
In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 5 in August transforms into the following instructions:
Guard yourself - Avoiding sunburn is suggested. Around midday, solar radiation is most harmful; hence, exposure should be limited. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Clayton, NY
- Average high temperature in August: 75.7°F
The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (25.7°F).
- Average low temperature in August: 60.8°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).
Average pressure in August
Clayton, NY
- Average pressure in August: 29.96"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
Clayton, NY
- Average wind speed in August: 7.3mph
The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).
Average humidity in August
Clayton, NY
- Average humidity in August: 79%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is April (76%).
Average rainfall in August
Clayton, NY
- Average rainfall in August: 1.97"
The wettest month (with the highest rainfall) is October (2.76").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days in August
Clayton, NY
- Average rainfall days in August: 15.8 days
The month with the highest number of rainy days is October (17.1 days).
The month with the least rainy days is February (7.1 days).
Average snowfall in August
Clayton, NY
- Average snowfall in August: 0"
The month with the highest snowfall is December (6.06").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Clayton, NY
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (18.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in August
Clayton, NY
- Average sea temperature in August: 70.1°F
The best month for swimming (with the highest average sea temperature) is August (70.1°F).
The coldest month (with the lowest average sea temperature) is March (35.5°F).
Average daylight in August /
Average sunshine in August
Clayton, NY
- Average daylight in August: 14h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in August: 10h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days in August
Clayton, NY
- Average sunshine days in August: 12.3 days
The month with the most sunshine days is September (15.7 days).
The month with the least sunshine days is January (7.9 days).
Average UV index in August
Clayton, 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
Clayton, NY
- Average cloud cover in August: 29
The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in August
Clayton, NY
- Average visibility in August: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).





