August weather forecast
Valley Mills, NY

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Weather in August

The last month of the summer, August, is also a moderately hot month in Valley Mills, New York, with an average temperature fluctuating between 57°F (13.9°C) and 76.3°F (24.6°C).

Temperature

The beginning of August reveals an average high-temperature of a still moderately hot 76.3°F (24.6°C), showing minimal deviation from the previous month. During August, Valley Mills experiences an average low-temperature of 57°F (13.9°C) at night.

Humidity

In August, the average relative humidity is 81%.

Rainfall

In Valley Mills, during August, the rain falls for 17.8 days and regularly aggregates up to 2.32" (59mm) of precipitation. Throughout the year, there are 174.7 rainfall days, and 30.63" (778mm) of precipitation is accumulated.

Snowfall

In Valley Mills, snow does not fall in June through September.

Daylight

In August, the average length of the day is 13h and 53min.
On the first day of August, sunrise is at 5:54 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:38 pm EDT.

Sunshine

In August, the average sunshine in Valley Mills is 9.9h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The daily maximum UV index of 5 in August interprets into the following advice:
Adopt protective measures - It is advised to guard against sun damage. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Valley Mills in August?

The high-temperature, in August, in Valley Mills, is 76.3°F (24.6°C), while the low-temperature averages to 57°F (13.9°C).

What is the average humidity in August?

In Valley Mills, the average relative humidity in August is 81%.

How many days does it rain in August?

In Valley Mills, in August, during 17.8 rainfall days, 2.32" (59mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Valley Mills have in August?

In August, the average day length is 13h and 53min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 5:54 am and sunset at 8:23 pm. On the last day of the month, in Valley Mills, sunrise is at 6:26 am and sunset at 7:38 pm EDT.

How many hours of sunshine does Valley Mills have in August?

In August, the average sunshine duration is 9.9h.

What are the months with the highest UV index?

May through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index intensity in August?

In Valley Mills, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Valley Mills, NY

Average temperature in August - Valley Mills, NY
  • Average high temperature in August: 76.3°F

The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in August: 57°F

The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (16°F).

Average pressure in August
Valley Mills, NY

Average pressure in August - Valley 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 (29.92"Hg).

Average wind speed in August
Valley Mills, NY

Average wind speed in August - Valley Mills, NY
  • Average wind speed in August: 5.9mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

Average humidity in August
Valley Mills, NY

Average humidity in August - Valley Mills, NY
  • Average humidity in August: 81%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (78%).

Average rainfall in August
Valley Mills, NY

Average rainfall in August - Valley Mills, NY
  • Average rainfall in August: 2.32"

The wettest month (with the highest rainfall) is April (3.11").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in August
Valley Mills, NY

Average rainfall days in August - Valley Mills, NY
  • Average rainfall days in August: 17.8 days

The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is February (9 days).

Average snowfall in August
Valley Mills, NY

Average snowfall in August - Valley Mills, NY
  • Average snowfall in August: 0"

The month with the highest snowfall is February (7.95").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Valley Mills, NY

Average snowfall days in August - Valley Mills, NY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (20.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Valley Mills, NY

Average daylight in August / Average sunshine in August - Valley 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: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).

Average sunshine days in August
Valley Mills, NY

Average sunshine days in August - Valley Mills, NY
  • Average sunshine days in August: 11.2 days

The month with the most sunshine days is September (14.4 days).
The month with the least sunshine days is February (4.8 days).

Average UV index in August
Valley Mills, NY

Average UV index in August - Valley Mills, 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, February and December (UV index 1).

Average cloud cover in August
Valley Mills, NY

Average cloud cover in August - Valley Mills, NY
  • Average cloud cover in August: 34

The months with the most cloud cover are January and February (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in August
Valley Mills, NY

Average visibility in August - Valley Mills, NY
  • Average visibility in August: 5mi

The months with the highest visibility are April and October (6mi).
The months with the lowest visibility are January and February (4mi).

Valley Mills, New York, USA

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