August weather forecast
Round Lake, NY

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Weather in August

August, the last month of the summer in Round Lake, is also a moderately hot month, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 58.1°F (14.5°C).

Temperature

The average high-temperature in August, at a still warm 79.3°F (26.3°C), reveals a modest deviation from July's 81.3°F (27.4°C). During the month of August, the temperature generally drops to a low average of 58.1°F (14.5°C).

Humidity

The average relative humidity in August is 76%.

Rainfall

In Round Lake, in August, during 14.8 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. In Round Lake, New York, during the entire year, the rain falls for 140.7 days and collects up to 31.02" (788mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In August, the average length of the day in Round Lake is 13h and 53min.
On the first day of the month, sunrise is at 5:47 am and sunset at 8:15 pm. On the last day of August, in Round Lake, sunrise is at 6:19 am and sunset at 7:31 pm EDT.

Sunshine

In Round Lake, the average sunshine in August is 10.3h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Round Lake. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, the average maximum UV index of 5 translates into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

What are August temperatures in Round Lake?

In August, the average high-temperature and low-temperature are 79.3°F (26.3°C) and 58.1°F (14.5°C) respectively. The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in July is calculated to be 86°F (30°C).

What is the average humidity in August in Round Lake?

In August, the average relative humidity in Round Lake, New York, is 76%.

How many days does it rain in August in Round Lake?

In Round Lake, New York, during August, the rain falls for 14.8 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow in Round Lake?

June through September are months without snowfall in Round Lake.

What is the average length of the day in August in Round Lake?

The average day length in August in Round Lake is 13h and 53min.

What time are sunrise and sunset in August in Round Lake?

In August, on the first day of the month, sunrise is at 5:47 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:31 pm EDT.

How many hours of sunshine does Round Lake have in August?

The average sunshine duration in August in Round Lake is 10.3h.

What are the months with the highest UV index in Round Lake?

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

What is the UV index reading in August in Round Lake?

In August, the average daily maximum UV index in Round Lake, New York, is 5. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Round Lake, NY

Average temperature in August - Round Lake, NY
  • Average high temperature in August: 79.3°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (28.2°F).

  • Average low temperature in August: 58.1°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).

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Average pressure in August
Round Lake, NY

Average pressure in August - Round Lake, 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).

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Average wind speed in August
Round Lake, NY

Average wind speed in August - Round Lake, NY
  • Average wind speed in August: 5.2mph

The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in August
Round Lake, NY

Average humidity in August - Round Lake, NY
  • Average humidity in August: 76%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in August
Round Lake, NY

Average rainfall in August - Round Lake, NY
  • Average rainfall in August: 2.8"

The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is March (1.97").

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Average rainfall days in August
Round Lake, NY

Average rainfall days in August - Round Lake, NY
  • Average rainfall days in August: 14.8 days

The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is January (6.6 days).

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Average snowfall in August
Round Lake, NY

Average snowfall in August - Round Lake, NY
  • Average snowfall in August: 0"

The month with the highest snowfall is January (7.32").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Round Lake, NY

Average snowfall days in August - Round Lake, NY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Round Lake, NY

Average daylight in August / Average sunshine in August - Round Lake, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

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Average sunshine days in August
Round Lake, NY

Average sunshine days in August - Round Lake, NY
  • Average sunshine days in August: 14.3 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is July (12.8 days).

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Average UV index in August
Round Lake, NY

Average UV index in August - Round Lake, 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 February and December (UV index 1).

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Average cloud cover in August
Round Lake, NY

Average cloud cover in August - Round Lake, NY
  • Average cloud cover in August: 33

The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 33).

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Average visibility in August
Round Lake, NY

Average visibility in August - Round Lake, NY
  • Average visibility in August: 5mi

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

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Round Lake, New York, USA

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