Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The onset of August marks an average high-temperature of a still warm 76.8°F (24.9°C), hardly differing from July's 78.4°F (25.8°C). The temperature in Griffins Mills lowers to an average of 58.6°F (14.8°C) during August nights.Humidity
The average relative humidity in August is 79%.Rainfall
In Griffins Mills, in August, it is raining for 17.4 days, with typically 2.4" (61mm) of accumulated precipitation. In Griffins Mills, during the entire year, the rain falls for 174.6 days and collects up to 29.29" (744mm) of precipitation.Snowfall
In Griffins Mills, snow does not fall in June through September.Daylight
In Griffins Mills, the average length of the day in August is 13h and 52min.On the first day of August, sunrise is at 6:07 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:50 pm EDT.
Sunshine
The months with the most sunshine are July and August, with an average of 10.2h of sunshine.UV index
In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 5 during August translates into the following directions:
Ensure safety - Imperative it is to shield skin and eyes from damage. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are August temperatures?
What is the average humidity in August?
How many days does it rain in August?
When it does not snow?
How many hours of daylight does Griffins Mills have in August?
When is the sunrise / sunset in August?
What are the months with the most sunshine?
How many hours of sunshine does Griffins Mills have in August?
What is the UV index reading in August?
Average temperature in August
Griffins Mills, NY
- Average high temperature in August: 76.8°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (28.6°F).
- Average low temperature in August: 58.6°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure in August
Griffins Mills, NY
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Griffins Mills, NY
- Average wind speed in August: 6.6mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in August
Griffins Mills, NY
- Average humidity in August: 79%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are May, July and September (78%).
Average rainfall in August
Griffins Mills, NY
- Average rainfall in August: 2.4"
The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in August
Griffins Mills, NY
- Average rainfall days in August: 17.4 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is February (8 days).
Average snowfall in August
Griffins Mills, NY
- Average snowfall in August: 0"
The month with the highest snowfall is February (9.29").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Griffins Mills, NY
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (19.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Griffins Mills, NY
- Average daylight in August: 13h and 5min
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 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in August
Griffins Mills, NY
- Average sunshine days in August: 10.5 days
The month with the most sunshine days is September (11.9 days).
The month with the least sunshine days is February (5.3 days).
Average UV index in August
Griffins Mills, 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
Griffins Mills, NY
- Average cloud cover in August: 31
The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in August
Griffins Mills, NY
- Average visibility in August: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (4mi).
Griffins Mills, New York, USA
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