August weather forecast
Grandin, NJ

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Weather in August

The last month of the summer, August, is another warm month in Grandin, New Jersey, with an average temperature fluctuating between 81.9°F (27.7°C) and 62.4°F (16.9°C).

Temperature

The advent of August signifies a minor shift to an average high-temperature of a still warm 81.9°F (27.7°C), aligning closely with July. Grandin's nighttime temperature during August is consistently averaged at an enjoyable 62.4°F (16.9°C).

Heat index

August's average heat index is computed to be a hot 87.8°F (31°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
Heat index evaluations are typically in the context of light winds and shaded environments. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.

Humidity

In August, the average relative humidity is 77%.

Rainfall

In Grandin, in August, it is raining for 14.3 days, with typically 2.13" (54mm) of accumulated precipitation. Throughout the year, there are 152.5 rainfall days, and 23.78" (604mm) of precipitation is accumulated.

Snowfall

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

Daylight

In August, the average length of the day in Grandin is 13h and 44min.
On the first day of August in Grandin, New Jersey, sunrise is at 5:57 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:33 pm EDT.

Sunshine

In Grandin, the average sunshine in August is 9.9h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In August, a regular UV index of 6 translates into these guidelines:
Resist extreme sun exposure. Guarding against solar damage is essential. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

What is the average August temperature in Grandin?

In August, in Grandin, the average high-temperature is 81.9°F (27.7°C), and the average low-temperature is 62.4°F (16.9°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in August is computed to be 87.8°F (31°C).

What is the average humidity in August in Grandin?

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

How many days does it rain in August in Grandin?

In Grandin, New Jersey, in August, during 14.3 rainfall days, 2.13" (54mm) of precipitation is typically accumulated.

When it does not snow in Grandin?

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

How many hours of daylight does Grandin have in August?

In Grandin, New Jersey, the average day length in August is 13h and 44min.

When is the sunrise / sunset in August in Grandin?

In August, on the first day of the month, sunrise is at 5:57 am and sunset at 8:14 pm. On the last day of the month, in Grandin, New Jersey, sunrise is at 6:26 am and sunset at 7:33 pm EDT.

How long on average sun shines in August in Grandin?

In Grandin, the average sunshine duration in August is 9.9h.

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

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

How high is the UV index in August in Grandin?

In Grandin, New Jersey, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health threat 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
Grandin, NJ

Average temperature in August - Grandin, NJ
  • Average high temperature in August: 81.9°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in August: 62.4°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

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Average pressure in August
Grandin, NJ

Average pressure in August - Grandin, NJ
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Grandin, NJ

Average wind speed in August - Grandin, NJ
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in August
Grandin, NJ

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

The months with the highest relative humidity are February, October and December (80%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in August
Grandin, NJ

Average rainfall in August - Grandin, NJ
  • Average rainfall in August: 2.13"

The wettest month (with the highest rainfall) is July (2.6").
The driest month (with the least rainfall) is September (1.26").

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Average rainfall days in August
Grandin, NJ

Average rainfall days in August - Grandin, NJ
  • Average rainfall days in August: 14.3 days

The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is January (8.1 days).

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Average snowfall in August
Grandin, NJ

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

The month with the highest snowfall is March (2.4").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Grandin, NJ

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

The month with the highest number of snowfall days is January (7.7 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
Grandin, NJ

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 9h and 5min

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 36min).

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Average sunshine days in August
Grandin, NJ

Average sunshine days in August - Grandin, NJ
  • Average sunshine days in August: 13.9 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (11.8 days).

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Average UV index in August
Grandin, NJ

Average UV index in August - Grandin, NJ
  • 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).

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Average cloud cover in August
Grandin, NJ

Average cloud cover in August - Grandin, NJ
  • Average cloud cover in August: 34

The months with the most cloud cover are February and December (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 34).

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Average visibility in August
Grandin, NJ

Average visibility in August - Grandin, NJ
  • Average visibility in August: 5mi

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

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Grandin, New Jersey, USA

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