August weather forecast
Spotswood, NJ

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Weather in August

August, the last month of the summer in Spotswood, is another warm month, with an average temperature varying between 67.3°F (19.6°C) and 82.4°F (28°C).

Temperature

The initiation of August records an average high-temperature of a still moderately hot 82.4°F (28°C), displaying a near consistency with the previous month. Throughout August, Spotswood's nights cool down to an average of 67.3°F (19.6°C).

Heat index

During August, the heat index is evaluated at a tropical 87.8°F (31°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.
Note that heat index values are valued for light wind and location in the shade. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.

Humidity

The months with the lowest humidity are April and August, with an average relative humidity of 73%.

Rainfall

In August, the rain falls for 10.3 days. Throughout August, 0.79" (20mm) of precipitation is accumulated. Throughout the year, in Spotswood, there are 92.9 rainfall days, and 7.32" (186mm) of precipitation is accumulated.

Snowfall

In Spotswood, New Jersey, snow does not fall in April through October.

Daylight

In August, the average length of the day is 13h and 44min.
On the first day of the month, sunrise is at 5:55 am and sunset at 8:12 pm. On the last day of August, in Spotswood, sunrise is at 6:24 am and sunset at 7:30 pm EDT.

Sunshine

The average sunshine in August in Spotswood is 10.1h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.
Note: In August, the maximum UV index of 6 transforms into these recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

How hot is it in Spotswood in August?

The average high-temperature and low-temperature during August are 82.4°F (28°C) and 67.3°F (19.6°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is evaluated at 87.8°F (31°C).

What is the least humid month in Spotswood?

The months with the lowest humidity in Spotswood are April and August, with an average relative humidity of 73%.

What is the average humidity in August in Spotswood?

The average relative humidity in August is 73%.

How much does it rain in Spotswood in August?

In Spotswood, New Jersey, in August, it is raining for 10.3 days, with typically 0.79" (20mm) of accumulated precipitation.

When it does not snow in Spotswood?

In Spotswood, snow does not fall in April through October.

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

The average day length in August in Spotswood is 13h and 44min.

When is the sunrise / sunset in August in Spotswood?

In August, on the first day of the month, sunrise is at 5:55 am and sunset at 8:12 pm. On the last day of the month, in Spotswood, New Jersey, sunrise is at 6:24 am and sunset at 7:30 pm EDT.

How long on average sun shines in August in Spotswood?

The average sunshine duration in August in Spotswood is 10.1h.

When is the highest UV index in Spotswood?

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

What is the UV index reading in August in Spotswood?

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high 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
Spotswood, NJ

Average temperature in August - Spotswood, NJ
  • Average high temperature in August: 82.4°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in August: 67.3°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (25°F).

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Average pressure in August
Spotswood, NJ

Average pressure in August - Spotswood, NJ
  • Average pressure in August: 29.98"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
Spotswood, NJ

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

The windiest month (with the highest average wind speed) is March (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in August
Spotswood, NJ

Average humidity in August - Spotswood, NJ
  • Average humidity in August: 73%

The months with the highest relative humidity are February, May, October and December (77%).
The months with the lowest relative humidity are April and August (73%).

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Average rainfall in August
Spotswood, NJ

Average rainfall in August - Spotswood, NJ
  • Average rainfall in August: 0.79"

The wettest month (with the highest rainfall) is July (0.94").
The driest month (with the least rainfall) is September (0.28").

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Average rainfall days in August
Spotswood, NJ

Average rainfall days in August - Spotswood, NJ
  • Average rainfall days in August: 10.3 days

The month with the highest number of rainy days is July (10.7 days).
The months with the least rainy days are January and November (4.8 days).

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Average snowfall in August
Spotswood, NJ

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

The month with the highest snowfall is March (0.51").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Spotswood, NJ

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

The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Spotswood, 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: 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 42min).

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Average sunshine days in August
Spotswood, NJ

Average sunshine days in August - Spotswood, NJ
  • Average sunshine days in August: 17.6 days

The month with the most sunshine days is January (24.2 days).
The month with the least sunshine days is July (15.7 days).

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Average UV index in August
Spotswood, NJ

Average UV index in August - Spotswood, 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, March, November and December (UV index 2).

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Average cloud cover in August
Spotswood, NJ

Average cloud cover in August - Spotswood, NJ
  • Average cloud cover in August: 32

The months with the most cloud cover are February, March and December (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 32).

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Average visibility in August
Spotswood, NJ

Average visibility in August - Spotswood, 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).

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Spotswood, New Jersey, USA

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