August weather forecast
Hunterdon, OH

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Weather in August

The last month of the summer, August, is also a moderately hot month in Hunterdon, Ohio, with temperature in the range of an average low of 61.5°F (16.4°C) and an average high of 84.6°F (29.2°C).

Temperature

As August takes its course, Hunterdon's average high-temperature registers at a still moderately hot 84.6°F (29.2°C), closely aligning with the preceding month. Despite the significant gap from daytime peaks, Hunterdon experiences an average low-temperature of 61.5°F (16.4°C) in August.

Heat index

In August, the heat index is estimated at a hot 93.2°F (34°C). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is the outcome of merging air's temperature and its humidity metrics. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.

Humidity

The least humid month is August, with an average relative humidity of 75%.

Rainfall

In Hunterdon, in August, it is raining for 14.3 days, with typically 1.97" (50mm) of accumulated precipitation. In Hunterdon, during the entire year, the rain falls for 161.8 days and collects up to 30.04" (763mm) of precipitation.

Snowfall

In Hunterdon, snow does not fall in May through October.

Daylight

In Hunterdon, the average length of the day in August is 13h and 40min.
On the first day of August in Hunterdon, sunrise is at 6:28 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 8:00 pm EDT.

Sunshine

August has the most sunshine of the year, with an average of 10.2h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August?

The average high-temperature and low-temperature during August are 84.6°F (29.2°C) and 61.5°F (16.4°C) respectively. In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is estimated at 93.2°F (34°C).

What is the least humid month?

With an average relative humidity of 75%, August is the least humid month.

What is the average humidity in August?

The average relative humidity in August is 75%.

How much does it rain in Hunterdon in August?

In Hunterdon, in August, it is raining for 14.3 days, with typically 1.97" (50mm) of accumulated precipitation.

When it does not snow?

In Hunterdon, snow does not fall in May through October.

How many hours of daylight does Hunterdon have in August?

In Hunterdon, Ohio, the average day length in August is 13h and 40min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:28 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 8:00 pm EDT.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 10.2h of sunshine.

How many hours of sunshine does Hunterdon have in August?

In August, the average sunshine duration is 10.2h.

When is the highest UV index?

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

What is the UV index reading in August?

In Hunterdon, Ohio, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
Average max. wind speed
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
Hunterdon, OH

Average temperature in August - Hunterdon, OH
  • Average high temperature in August: 84.6°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in August: 61.5°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

Average pressure in August
Hunterdon, OH

Average pressure in August - Hunterdon, OH
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in August
Hunterdon, OH

Average wind speed in August - Hunterdon, OH
  • Average wind speed in August: 4.6mph

The windiest months (with the highest average wind speed) are January and February (7.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).

Average humidity in August
Hunterdon, OH

Average humidity in August - Hunterdon, OH
  • Average humidity in August: 75%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is August (75%).

Average rainfall in August
Hunterdon, OH

Average rainfall in August - Hunterdon, OH
  • Average rainfall in August: 1.97"

The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in August
Hunterdon, OH

Average rainfall days in August - Hunterdon, OH
  • Average rainfall days in August: 14.3 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (10 days).

Average snowfall in August
Hunterdon, OH

Average snowfall in August - Hunterdon, OH
  • Average snowfall in August: 0"

The month with the highest snowfall is February (3.43").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Hunterdon, OH

Average snowfall days in August - Hunterdon, OH
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (11.7 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
Hunterdon, OH

Average daylight in August / Average sunshine in August - Hunterdon, OH
  • 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 August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in August
Hunterdon, OH

Average sunshine days in August - Hunterdon, OH
  • Average sunshine days in August: 14.5 days

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is February (10.2 days).

Average UV index in August
Hunterdon, OH

Average UV index in August - Hunterdon, OH
  • 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, November and December (UV index 2).

Average cloud cover in August
Hunterdon, OH

Average cloud cover in August - Hunterdon, OH
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in August
Hunterdon, OH

Average visibility in August - Hunterdon, OH
  • Average visibility in August: 5mi

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

Hunterdon, Ohio, USA

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