August weather forecast
Pomona, NY

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Weather in August

The last month of the summer, August, is also a moderately hot month in Pomona, New York, with an average temperature ranging between max 82.9°F (28.3°C) and min 64.8°F (18.2°C).

Temperature

Pomona, New York, experiences an average high-temperature of a still warm 82.9°F (28.3°C) with the onset of August, subtly varied from July's 84.7°F (29.3°C). During the August nights, an average temperature of 64.8°F (18.2°C) is observed.

Heat index

For most parts of August, the heat index is appraised at a hot 87.8°F (31°C). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a composite of temperature and humidity figures to convey how warm it feels. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

July and August, with an average relative humidity of 71%, are the least humid months in Pomona.

Rainfall

In Pomona, in August, during 14.4 rainfall days, 2.05" (52mm) of precipitation is typically accumulated. Throughout the year, there are 143.9 rainfall days, and 25.59" (650mm) of precipitation is accumulated.

Snowfall

In Pomona, snow does not fall in May through September.

Daylight

The average length of the day in August is 13h and 46min.
On the first day of the month, sunrise is at 5:52 am and sunset at 8:12 pm. On the last day of August, sunrise is at 6:22 am and sunset at 7:30 pm EDT.

Sunshine

In August, the average sunshine in Pomona is 10.2h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Pomona. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, an average UV index of 6 transforms into the following instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Pomona in August?

In Pomona, 82.9°F (28.3°C) is the average high-temperature and 64.8°F (18.2°C) is the average low-temperature during August. In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 87.8°F (31°C).

What are the least humid months in Pomona?

The months with the lowest humidity are July and August, with an average relative humidity of 71%.

What is the average humidity in August in Pomona?

In August, the average relative humidity in Pomona is 71%.

How much does it rain in Pomona in August?

In Pomona, New York, in August, it is raining for 14.4 days, with typically 2.05" (52mm) of accumulated precipitation.

When it does not snow in Pomona?

May through September are months without snowfall.

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

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

When is the sunrise / sunset in August in Pomona?

In August, on the first day of the month, sunrise is at 5:52 am and sunset at 8:12 pm. On the last day of the month, in Pomona, New York, sunrise is at 6:22 am and sunset at 7:30 pm EDT.

How many hours of sunshine does Pomona have in August?

In Pomona, New York, the average sunshine duration in August is 10.2h.

What are the months with the highest UV index in Pomona?

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

What is the UV index intensity in August in Pomona?

The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Pomona, NY

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

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (34.9°F).

  • Average low temperature in August: 64.8°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in August
Pomona, NY

Average pressure in August - Pomona, 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
Pomona, NY

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

The windiest month (with the highest average wind speed) is March (7.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in August
Pomona, NY

Average humidity in August - Pomona, NY
  • Average humidity in August: 71%

The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are July and August (71%).

Average rainfall in August
Pomona, NY

Average rainfall in August - Pomona, NY
  • Average rainfall in August: 2.05"

The wettest month (with the highest rainfall) is July (2.76").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in August
Pomona, NY

Average rainfall days in August - Pomona, NY
  • Average rainfall days in August: 14.4 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is January (6.7 days).

Average snowfall in August
Pomona, NY

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

The month with the highest snowfall is March (4.17").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Pomona, NY

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

The month with the highest number of snowfall days is February (6.7 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
Pomona, NY

Average daylight in August / Average sunshine in August - Pomona, 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
Pomona, NY

Average sunshine days in August - Pomona, NY
  • Average sunshine days in August: 14.3 days

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is June (12.4 days).

Average UV index in August
Pomona, NY

Average UV index in August - Pomona, 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
Pomona, NY

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

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

Average visibility in August
Pomona, NY

Average visibility in August - Pomona, 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).

Pomona, New York, USA

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