August weather forecast
Norma, NJ

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Weather in August

August, the last month of the summer in Norma, is also a moderately hot month, with an average temperature varying between 67.6°F (19.8°C) and 82.6°F (28.1°C).

Temperature

The advent of August brings an average high-temperature of a still moderately hot 82.6°F (28.1°C), almost identical to the preceding month. Norma, in August, observes a steady average low-temperature of 67.6°F (19.8°C).

Heat index

The heat index value for August is computed to be a hot 89.6°F (32°C). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.
Consider that heat index readings are for situations in the shade and light wind. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular importance for 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

In August, the average relative humidity in Norma is 77%.

Rainfall

In Norma, during August, the rain falls for 12.8 days and regularly aggregates up to 1.69" (43mm) of precipitation. In Norma, during the entire year, the rain falls for 119.7 days and collects up to 15" (381mm) of precipitation.

Snowfall

In Norma, New Jersey, snow does not fall in May through October.

Daylight

In Norma, the average length of the day in August is 13h and 40min.
On the first day of the month, sunrise is at 6:00 am and sunset at 8:12 pm. On the last day of August, sunrise is at 6:28 am and sunset at 7:32 pm EDT.

Sunshine

The average sunshine in August in Norma is 10.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Norma. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, an average UV index of 6 transforms into the following instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August in Norma?

In Norma, 82.6°F (28.1°C) is the average high-temperature and 67.6°F (19.8°C) is the average low-temperature during August. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in August is computed to be 89.6°F (32°C).

What is the average humidity in August in Norma?

The average relative humidity in August is 77%.

How many days does it rain in August in Norma?

In Norma, in August, it is raining for 12.8 days, with typically 1.69" (43mm) of accumulated precipitation.

When it does not snow in Norma?

In Norma, New Jersey, snow does not fall in May through October.

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

The average day length in August in Norma, New Jersey, is 13h and 40min.

What time are sunrise and sunset in August in Norma?

On the first day of August, sunrise is at 6:00 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 7:32 pm EDT.

How many hours of sunshine does Norma have in August?

In August, the average sunshine duration is 10.2h.

What is the month with the highest UV index in Norma?

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

What is the UV index intensity in August in Norma?

The average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's 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
Norma, NJ

Average temperature in August - Norma, NJ
  • Average high temperature in August: 82.6°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in August: 67.6°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (27°F).

Average pressure in August
Norma, NJ

Average pressure in August - Norma, NJ
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in August
Norma, NJ

Average wind speed in August - Norma, NJ
  • Average wind speed in August: 5.9mph

The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

Average humidity in August
Norma, NJ

Average humidity in August - Norma, NJ
  • Average humidity in August: 77%

The months with the highest relative humidity are June, September and October (79%).
The month with the lowest relative humidity is April (72%).

Average rainfall in August
Norma, NJ

Average rainfall in August - Norma, NJ
  • Average rainfall in August: 1.69"

The wettest month (with the highest rainfall) is July (1.77").
The driest month (with the least rainfall) is January (0.75").

Average rainfall days in August
Norma, NJ

Average rainfall days in August - Norma, NJ
  • Average rainfall days in August: 12.8 days

The month with the highest number of rainy days is July (14.5 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in August
Norma, NJ

Average snowfall in August - Norma, NJ
  • Average snowfall in August: 0"

The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Norma, NJ

Average snowfall days in August - Norma, NJ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Norma, NJ

Average daylight in August / Average sunshine in August - Norma, NJ
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in August
Norma, NJ

Average sunshine days in August - Norma, NJ
  • Average sunshine days in August: 15 days

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is July (14.8 days).

Average UV index in August
Norma, NJ

Average UV index in August - Norma, NJ
  • Average UV index in August: 6

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

Average cloud cover in August
Norma, NJ

Average cloud cover in August - Norma, NJ
  • Average cloud cover in August: 31

The months with the most cloud cover are February and March (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 31).

Average visibility in August
Norma, NJ

Average visibility in August - Norma, NJ
  • 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).

Norma, New Jersey, USA

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