August weather forecast
Lake Hiawatha, NJ

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Weather in August

August, the last month of the summer in Lake Hiawatha, is another warm month, with an average temperature fluctuating between 81.3°F (27.4°C) and 63°F (17.2°C).

Temperature

August ushers in an average high-temperature of a still moderately hot 81.3°F (27.4°C), aligning closely with the preceding month. Lake Hiawatha encounters a steady low-temperature average of 63°F (17.2°C) throughout the month of August.

Heat index

For August, the heat index is appraised at a hot 86°F (30°C). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.
Consider that heat index readings are for situations in the shade and light wind. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.

Humidity

In Lake Hiawatha, the average relative humidity in August is 76%.

Rainfall

In Lake Hiawatha, in August, during 15 rainfall days, 2.64" (67mm) of precipitation is typically accumulated. In Lake Hiawatha, during the entire year, the rain falls for 161.2 days and collects up to 33.74" (857mm) of precipitation.

Snowfall

In Lake Hiawatha, snow does not fall in June through September.

Daylight

The average length of the day in August in Lake Hiawatha, New Jersey, is 13h and 46min.
On the first day of August in Lake Hiawatha, sunrise is at 5:54 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 7:31 pm EDT.

Sunshine

In August, the average sunshine in Lake Hiawatha, New Jersey, is 9.9h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Lake Hiawatha. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
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Frequently asked questions

What are August temperatures in Lake Hiawatha?

The high-temperature, in August, in Lake Hiawatha, records 81.3°F (27.4°C), while the low-temperature is 63°F (17.2°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is appraised at 86°F (30°C).

What is the average humidity in August in Lake Hiawatha?

In Lake Hiawatha, the average relative humidity in August is 76%.

How many days does it rain in August in Lake Hiawatha?

In Lake Hiawatha, in August, during 15 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

When it does not snow in Lake Hiawatha?

In Lake Hiawatha, New Jersey, snow does not fall in June through September.

How many hours of daylight does Lake Hiawatha have in August?

The average day length in August in Lake Hiawatha is 13h and 46min.

What time are sunrise and sunset in August in Lake Hiawatha?

In August, on the first day of the month, sunrise is at 5:54 am and sunset at 8:13 pm. On the last day of the month, in Lake Hiawatha, sunrise is at 6:24 am and sunset at 7:31 pm EDT.

How long on average sun shines in August in Lake Hiawatha?

The average sunshine duration in August in Lake Hiawatha is 9.9h.

When is the highest UV index in Lake Hiawatha?

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

How high is the UV index in August in Lake Hiawatha?

In August, the average daily maximum UV index in Lake Hiawatha, New Jersey, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability 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
Lake Hiawatha, NJ

Average temperature in August - Lake Hiawatha, NJ
  • Average high temperature in August: 81.3°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (34.5°F).

  • Average low temperature in August: 63°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in August
Lake Hiawatha, NJ

Average pressure in August - Lake Hiawatha, 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
Lake Hiawatha, NJ

Average wind speed in August - Lake Hiawatha, NJ
  • Average wind speed in August: 5.2mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in August
Lake Hiawatha, NJ

Average humidity in August - Lake Hiawatha, NJ
  • Average humidity in August: 76%

The months with the highest relative humidity are February, October and December (80%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in August
Lake Hiawatha, NJ

Average rainfall in August - Lake Hiawatha, NJ
  • Average rainfall in August: 2.64"

The wettest month (with the highest rainfall) is December (3.43").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in August
Lake Hiawatha, NJ

Average rainfall days in August - Lake Hiawatha, NJ
  • Average rainfall days in August: 15 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in August
Lake Hiawatha, NJ

Average snowfall in August - Lake Hiawatha, NJ
  • Average snowfall in August: 0"

The month with the highest snowfall is March (4.69").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Lake Hiawatha, NJ

Average snowfall days in August - Lake Hiawatha, NJ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (8.7 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
Lake Hiawatha, NJ

Average daylight in August / Average sunshine in August - Lake Hiawatha, NJ
  • 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: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in August
Lake Hiawatha, NJ

Average sunshine days in August - Lake Hiawatha, NJ
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is April (11.2 days).

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Average UV index in August
Lake Hiawatha, NJ

Average UV index in August - Lake Hiawatha, 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
Lake Hiawatha, NJ

Average cloud cover in August - Lake Hiawatha, NJ
  • Average cloud cover in August: 35

The months with the most cloud cover are February, March and December (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 35).

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Average visibility in August
Lake Hiawatha, NJ

Average visibility in August - Lake Hiawatha, NJ
  • Average visibility in August: 6mi

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

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Lake Hiawatha, New Jersey, USA

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