August weather forecastMillgrove, NY
August
Weather in August
August, the last month of the summer in Millgrove, is also a moderately hot month, with an average temperature ranging between max 77.5°F (25.3°C) and min 59.7°F (15.4°C).Temperature
As Millgrove welcomes August, the average high-temperature is noted at a still moderately hot 77.5°F (25.3°C), closely aligning with the preceding month. In the month of August, the average low-temperature usually rests at a moderate 59.7°F (15.4°C).Humidity
The months with the lowest humidity are May, July and August, with an average relative humidity of 77%.Rainfall
In Millgrove, during August, the rain falls for 16.3 days and regularly aggregates up to 1.89" (48mm) of precipitation. In Millgrove, during the entire year, the rain falls for 161.8 days and collects up to 21.93" (557mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Millgrove, the average length of the day in August is 13h and 53min.On the first day of the month, sunrise is at 6:06 am and sunset at 8:34 pm. On the last day of August, sunrise is at 6:38 am and sunset at 7:50 pm EDT.
Sunshine
The average sunshine in August is 10.1h.UV index
In August, the average daily maximum UV index in Millgrove is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In August, the maximum UV index of 5 suggests this advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Millgrove, NY
- Average high temperature in August: 77.5°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (28.9°F).
- Average low temperature in August: 59.7°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).
Average pressure in August
Millgrove, 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 (29.93"Hg).
Average wind speed in August
Millgrove, NY
- Average wind speed in August: 6.5mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).
Average humidity in August
Millgrove, NY
- Average humidity in August: 77%
The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are May, July and August (77%).
Average rainfall in August
Millgrove, NY
- Average rainfall in August: 1.89"
The wettest month (with the highest rainfall) is May (2.44").
The driest month (with the least rainfall) is September (1.34").
Average rainfall days in August
Millgrove, NY
- Average rainfall days in August: 16.3 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in August
Millgrove, NY
- Average snowfall in August: 0"
The month with the highest snowfall is February (6.61").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Millgrove, NY
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (19 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Millgrove, 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 6min).
- Average sunshine in August: 10h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days in August
Millgrove, NY
- Average sunshine days in August: 11.6 days
The month with the most sunshine days is June (13.4 days).
The month with the least sunshine days is February (6.7 days).
Average UV index in August
Millgrove, 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
Millgrove, NY
- Average cloud cover in August: 32
The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in August
Millgrove, NY
- Average visibility in August: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).





