August weather forecast
Shirley, NY

Share

Weather in August

The last month of the summer, August, is also a moderately hot month in Shirley, New York, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 71.4°F (21.9°C).

Temperature

In Shirley, the peak average temperatures are observed in August, with a high of 77.5°F (25.3°C) and a low of 71.4°F (21.9°C).

Humidity

The average relative humidity in August in Shirley is 75%.

Rainfall

In Shirley, in August, it is raining for 15.2 days, with typically 2.68" (68mm) of accumulated precipitation. Throughout the year, there are 156.2 rainfall days, and 30.2" (767mm) of precipitation is accumulated.

Snowfall

In Shirley, snow does not fall in May through October.

Daylight

In August, the average length of the day in Shirley, New York, is 13h and 45min.
On the first day of August, sunrise is at 5:48 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 7:25 pm EDT.

Sunshine

July and August, with an average of 10.8h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, a daily UV index of 6 turns into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
[Resources]

Frequently asked questions

What month is the hottest in Shirley?

August, with its average high-temperature of 77.5°F (25.3°C) and an average low-temperature of 71.4°F (21.9°C), holds the record as the warmest month in Shirley, New York.

What is the average August temperature in Shirley?

The average high-temperature and low-temperature in Shirley during August are 77.5°F (25.3°C) and 71.4°F (21.9°C) respectively.

What is the average humidity in August in Shirley?

In August, the average relative humidity in Shirley is 75%.

How many days does it rain in August in Shirley?

In August, in Shirley, the rain falls for 15.2 days. Throughout August, 2.68" (68mm) of precipitation is accumulated.

When it does not snow in Shirley?

In Shirley, snow does not fall in May through October.

What is the average length of the day in August in Shirley?

In August, the average day length in Shirley is 13h and 45min.

What time are sunrise and sunset in August in Shirley?

On the first day of August in Shirley, New York, sunrise is at 5:48 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 7:25 pm EDT.

What is the month with the most sunshine in Shirley?

The months with the most sunshine in Shirley are July and August, with an average of 10.8h of sunshine.

How long on average sun shines in August in Shirley?

In August, the average sunshine duration in Shirley, New York, is 10.8h.

When is the highest UV index in Shirley?

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

What is the UV index intensity in August in Shirley?

In Shirley, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe 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
Shirley, NY

Average temperature in August - Shirley, NY
  • Average high temperature in August: 77.5°F

The warmest month (with the highest average high temperature) is August (77.5°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in August: 71.4°F

The months with the highest average low temperature are July and August (71.4°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

[Resources]

Average pressure in August
Shirley, NY

Average pressure in August - Shirley, 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 (29.93"Hg).

[Resources]

Average wind speed in August
Shirley, NY

Average wind speed in August - Shirley, NY
  • Average wind speed in August: 9.6mph

The windiest month (with the highest average wind speed) is January (14.5mph).
The calmest months (with the lowest average wind speed) are July and August (9.6mph).

[Resources]

Average humidity in August
Shirley, NY

Average humidity in August - Shirley, NY
  • Average humidity in August: 75%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is November (71%).

[Resources]

Average rainfall in August
Shirley, NY

Average rainfall in August - Shirley, NY
  • Average rainfall in August: 2.68"

The wettest month (with the highest rainfall) is December (3.31").
The driest months (with the least rainfall) are January, February and September (2.01").

[Resources]

Average rainfall days in August
Shirley, NY

Average rainfall days in August - Shirley, NY
  • Average rainfall days in August: 15.2 days

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is February (9 days).

[Resources]

Average snowfall in August
Shirley, NY

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

The month with the highest snowfall is January (1.5").
The months with the least snowfall are May, June, July, August, September and October (0").

[Resources]

Average snowfall days in August
Shirley, NY

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

The month with the highest number of snowfall days is February (5.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

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

Average daylight in August / Average sunshine in August - Shirley, 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 5min

The months with the most sunshine are July and August (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

[Resources]

Average sunshine days in August
Shirley, NY

Average sunshine days in August - Shirley, NY
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is February (12.8 days).

[Resources]

Average UV index in August
Shirley, NY

Average UV index in August - Shirley, 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 and December (UV index 2).

[Resources]

Average cloud cover in August
Shirley, NY

Average cloud cover in August - Shirley, NY
  • Average cloud cover in August: 26

The month with the most cloud cover is December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 26).

[Resources]

Average visibility in August
Shirley, NY

Average visibility in August - Shirley, 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).

[Resources]

Shirley, New York, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location