August weather forecast
New Madison, OH

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Weather in August

August, the last month of the summer in New Madison, is also a moderately hot month, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 62.2°F (16.8°C).

Temperature

New Madison, Ohio, sees the arrival of August with an average high-temperature of a still warm 79.3°F (26.3°C), indicating a subtle variation from July. New Madison records an average nighttime low of 62.2°F (16.8°C) in August.

Humidity

The average relative humidity in August in New Madison is 81%.

Rainfall

In New Madison, in August, during 15.6 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. Throughout the year, there are 166.3 rainfall days, and 32.76" (832mm) of precipitation is accumulated.

Snowfall

In New Madison, snow does not fall in May through September.

Daylight

The average length of the day in August is 13h and 42min.
On the first day of the month, sunrise is at 6:38 am and sunset at 8:52 pm. On the last day of August, sunrise is at 7:06 am and sunset at 8:11 pm EDT.

Sunshine

In August, the average sunshine in New Madison is 9.8h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A typical high UV index of 6 in August suggests the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Frequently asked questions

What are the temperatures in New Madison in August?

August temperatures in New Madison vary between a high-temperature of 79.3°F (26.3°C) and a low-temperature of 62.2°F (16.8°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, in July is computed to be 86°F (30°C).

What is the average humidity in August in New Madison?

In August, the average relative humidity is 81%.

How much does it rain in New Madison in August?

In New Madison, in August, during 15.6 rainfall days, 2.6" (66mm) of precipitation is typically accumulated.

When it does not snow in New Madison?

In New Madison, snow does not fall in May through September.

How many hours of daylight does New Madison have in August?

The average day length in August in New Madison, Ohio, is 13h and 42min.

What time are sunrise and sunset in August in New Madison?

On the first day of August, sunrise is at 6:38 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 8:11 pm EDT.

How long on average sun shines in August in New Madison?

In August, the average sunshine duration in New Madison is 9.8h.

What is the month with the highest UV index in New Madison?

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 New Madison?

The average daily maximum UV index in August is 6. A UV Index reading 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
New Madison, OH

Average temperature in August - New Madison, OH
  • Average high temperature in August: 79.3°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in August
New Madison, OH

Average pressure in August - New Madison, OH
  • Average pressure in August: 29.98"Hg

The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
New Madison, OH

Average wind speed in August - New Madison, OH
  • Average wind speed in August: 5.8mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in August
New Madison, OH

Average humidity in August - New Madison, OH
  • Average humidity in August: 81%

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

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Average rainfall in August
New Madison, OH

Average rainfall in August - New Madison, OH
  • Average rainfall in August: 2.6"

The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is September (2.09").

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Average rainfall days in August
New Madison, OH

Average rainfall days in August - New Madison, OH
  • Average rainfall days in August: 15.6 days

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is February (8.8 days).

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Average snowfall in August
New Madison, OH

Average snowfall in August - New Madison, OH
  • Average snowfall in August: 0"

The month with the highest snowfall is January (3.23").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
New Madison, OH

Average snowfall days in August - New Madison, OH
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (11.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
New Madison, OH

Average daylight in August / Average sunshine in August - New Madison, OH
  • 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 24min).

  • Average sunshine in August: 9h and 5min

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in August
New Madison, OH

Average sunshine days in August - New Madison, OH
  • Average sunshine days in August: 12.5 days

The month with the most sunshine days is November (17 days).
The month with the least sunshine days is May (9.1 days).

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Average UV index in August
New Madison, OH

Average UV index in August - New Madison, 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, October, November and December (UV index 2).

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Average cloud cover in August
New Madison, OH

Average cloud cover in August - New Madison, OH
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in August
New Madison, OH

Average visibility in August - New Madison, OH
  • Average visibility in August: 6mi

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

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New Madison, Ohio, USA

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