August weather forecast
Sloatsburg, NY

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Weather in August

August, the last month of the summer in Sloatsburg, is another warm month, with an average temperature ranging between max 82.4°F (28°C) and min 63.9°F (17.7°C).

Temperature

The advent of August denotes an average high-temperature of a still moderately hot 82.4°F (28°C), subtly different from July's 84.2°F (29°C). An average low-temperature of 63.9°F (17.7°C) marks the nights throughout August.

Heat index

The heat index value for August is evaluated at a tropical 87.8°F (31°C). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.
For clarity, heat index numbers account for light winds and areas under shade. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'feels like', determines the feeling of heat when you account for the relative humidity. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

In August, the average relative humidity is 73%.

Rainfall

In Sloatsburg, in August, it is raining for 15 days, with typically 1.97" (50mm) of accumulated precipitation. Throughout the year, there are 150.6 rainfall days, and 25.12" (638mm) of precipitation is accumulated.

Snowfall

In Sloatsburg, snow does not fall in June through September.

Daylight

The average length of the day in August is 13h and 46min.
On the first day of August, sunrise is at 5:53 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 7:30 pm EDT.

Sunshine

In August, the average sunshine is 10.2h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, an average UV index of 6 transforms into the following instructions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

An average high-temperature, in August, in Sloatsburg, is 82.4°F (28°C) and the average low-temperature is 63.9°F (17.7°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 87.8°F (31°C).

What is the average humidity in August?

In Sloatsburg, New York, the average relative humidity in August is 73%.

How much does it rain in August?

In Sloatsburg, during August, the rain falls for 15 days and regularly aggregates up to 1.97" (50mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Sloatsburg have in August?

In Sloatsburg, New York, the average day length in August is 13h and 46min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 5:53 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 7:30 pm EDT.

How many hours of sunshine does Sloatsburg have in August?

In Sloatsburg, the average sunshine duration in August is 10.2h.

When is the highest UV index?

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

What is the UV index reading in August?

In Sloatsburg, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Sloatsburg, NY

Average temperature in August - Sloatsburg, NY
  • Average high temperature in August: 82.4°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in August: 63.9°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

Average pressure in August
Sloatsburg, NY

Average pressure in August - Sloatsburg, 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
Sloatsburg, NY

Average wind speed in August - Sloatsburg, NY
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is March (7.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in August
Sloatsburg, NY

Average humidity in August - Sloatsburg, NY
  • Average humidity in August: 73%

The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is April (72%).

Average rainfall in August
Sloatsburg, NY

Average rainfall in August - Sloatsburg, NY
  • Average rainfall in August: 1.97"

The wettest month (with the highest rainfall) is December (2.68").
The driest month (with the least rainfall) is September (1.34").

Average rainfall days in August
Sloatsburg, NY

Average rainfall days in August - Sloatsburg, NY
  • Average rainfall days in August: 15 days

The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in August
Sloatsburg, NY

Average snowfall in August - Sloatsburg, NY
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.91").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Sloatsburg, NY

Average snowfall days in August - Sloatsburg, NY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Sloatsburg, NY

Average daylight in August / Average sunshine in August - Sloatsburg, 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 1min

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 30min).

Average sunshine days in August
Sloatsburg, NY

Average sunshine days in August - Sloatsburg, NY
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is June (11.8 days).

Average UV index in August
Sloatsburg, NY

Average UV index in August - Sloatsburg, 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
Sloatsburg, NY

Average cloud cover in August - Sloatsburg, NY
  • Average cloud cover in August: 33

The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in August
Sloatsburg, NY

Average visibility in August - Sloatsburg, NY
  • Average visibility in August: 6mi

The months with the highest visibility are January, March, April, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are February and May (5mi).

Sloatsburg, New York, USA

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