Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The arrival of August coincides with an average high-temperature of a still moderately hot 79.3°F (26.3°C), indicating a minimal shift from July's 80.6°F (27°C). New Madison records a consistent low-temperature of 62.2°F (16.8°C) during August nights.Humidity
In August, the average relative humidity in New Madison is 81%.Rainfall
In August, the rain falls for 15.6 days. Throughout August, 2.6" (66mm) of precipitation is accumulated. In New Madison, Ohio, during the entire year, the rain falls for 166.3 days and collects up to 32.76" (832mm) of precipitation.Snowfall
May through September are months without snowfall.Daylight
In August, the average length of the day in New Madison 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 New Madison, the average sunshine in August is 9.8h.UV index
The months with the highest UV index in New Madison are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 6 in August translates into this advice:
Fend off overexposure. Sun protection is vital. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are August temperatures?
What is the average humidity in August?
How many days does it rain in August?
When it does not snow?
How many hours of daylight does New Madison have in August?
When are sunrise and sunset in August in New Madison?
How long on average sun shines in August?
What is the month with the highest UV index?
What is the UV index reading in August?
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).
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).
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).
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%).
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").
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).
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").
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).
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).
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).
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).
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).
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).
New Madison, Ohio, USA
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