August weather forecast
Valley Cottage, NY

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Weather in August

The last month of the summer, August, is also a moderately hot month in Valley Cottage, New York, with an average temperature fluctuating between 65.7°F (18.7°C) and 82.9°F (28.3°C).

Temperature

Valley Cottage, New York, starts August with an average high-temperature of a still warm 82.9°F (28.3°C), hinting at a minimal fluctuation from July. In August, Valley Cottage encounters an average low-temperature of 65.7°F (18.7°C) during the night.

Heat index

For August, the heat index is evaluated at a tropical 87.8°F (31°C). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.

Humidity

With an average relative humidity of 70%, August is the least humid month in Valley Cottage.

Rainfall

In Valley Cottage, in August, it is raining for 15.8 days, with typically 2.83" (72mm) of accumulated precipitation. In Valley Cottage, during the entire year, the rain falls for 151.8 days and collects up to 30.79" (782mm) of precipitation.

Snowfall

In Valley Cottage, New York, snow does not fall in May through September.

Daylight

In August, the average length of the day is 13h and 46min.
On the first day of August, sunrise is at 5:52 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:29 pm EDT.

Sunshine

The average sunshine in August is 10.3h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 6 during August translates into the following directions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Valley Cottage in August?

The high-temperature, in August, in Valley Cottage, records 82.9°F (28.3°C), while the low-temperature is 65.7°F (18.7°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is evaluated at 87.8°F (31°C).

What is the least humid month in Valley Cottage?

August is the least humid month in Valley Cottage, with an average relative humidity of 70%.

What is the average humidity in August in Valley Cottage?

In August, the average relative humidity in Valley Cottage, New York, is 70%.

How much does it rain in Valley Cottage in August?

In Valley Cottage, in August, it is raining for 15.8 days, with typically 2.83" (72mm) of accumulated precipitation.

When it does not snow in Valley Cottage?

May through September are months without snowfall in Valley Cottage.

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

In Valley Cottage, the average day length in August is 13h and 46min.

When are sunrise and sunset in August in Valley Cottage?

In August, on the first day of the month, sunrise is at 5:52 am and sunset at 8:11 pm. On the last day of the month, in Valley Cottage, sunrise is at 6:22 am and sunset at 7:29 pm EDT.

How long on average sun shines in August in Valley Cottage?

The average sunshine duration in August in Valley Cottage is 10.3h.

When is the highest UV index in Valley Cottage?

The months with the highest UV index are June through August, with an average maximum UV index of 6.

How high is the UV index in August in Valley Cottage?

In Valley Cottage, New York, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
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 Cottage, NY

Average temperature in August - Valley Cottage, NY
  • Average high temperature in August: 82.9°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in August: 65.7°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in August
Valley Cottage, NY

Average pressure in August - Valley Cottage, NY
  • Average pressure in August: 29.98"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
Valley Cottage, NY

Average wind speed in August - Valley Cottage, NY
  • Average wind speed in August: 5.4mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in August
Valley Cottage, NY

Average humidity in August - Valley Cottage, NY
  • Average humidity in August: 70%

The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is August (70%).

Average rainfall in August
Valley Cottage, NY

Average rainfall in August - Valley Cottage, NY
  • Average rainfall in August: 2.83"

The wettest month (with the highest rainfall) is July (3.35").
The driest month (with the least rainfall) is January (1.89").

Average rainfall days in August
Valley Cottage, NY

Average rainfall days in August - Valley Cottage, NY
  • Average rainfall days in August: 15.8 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (6.8 days).

Average snowfall in August
Valley Cottage, NY

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

The month with the highest snowfall is March (2.8").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Valley Cottage, NY

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

The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Valley Cottage, NY
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in August
Valley Cottage, NY

Average sunshine days in August - Valley Cottage, NY
  • Average sunshine days in August: 12.6 days

The months with the most sunshine days are January and November (20 days).
The month with the least sunshine days is July (10.9 days).

Average UV index in August
Valley Cottage, NY

Average UV index in August - Valley Cottage, NY
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in August
Valley Cottage, NY

Average cloud cover in August - Valley Cottage, NY
  • Average cloud cover in August: 32

The months with the most cloud cover are February, March and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in August
Valley Cottage, NY

Average visibility in August - Valley Cottage, NY
  • Average visibility in August: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Valley Cottage, New York, USA

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