Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
July, recording an average high temperature of 80.8°F (27.1°C) and a low temperature of 63.3°F (17.4°C), is Napoleon's warmest month.Heat index
In July, the average heat index is calculated to be a tropical 86°F (30°C). Continuous activity in exposure could lead to a feeling of fatigue and heat cramps.Take note of the fact that heat index values are based on shaded circumstances with light airflows. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Humidity
In Napoleon, the average relative humidity in July is 81%.Rainfall
In July, in Napoleon, the rain falls for 17.4 days. Throughout July, 2.72" (69mm) of precipitation is accumulated. In Napoleon, Ohio, during the entire year, the rain falls for 165.5 days and collects up to 27.24" (692mm) of precipitation.Snowfall
In Napoleon, snow does not fall in June through October.Daylight
The average length of the day in July in Napoleon is 14h and 49min.On the first day of the month, sunrise is at 6:07 am and sunset at 9:13 pm. On the last day of July, in Napoleon, sunrise is at 6:31 am and sunset at 8:54 pm EDT.
Sunshine
With an average of 10.2h of sunshine, July has the most sunshine of the year in Napoleon, Ohio.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index in Napoleon. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.Note: The daily maximum UV index of 6 in July interprets into the following advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
What is the hottest time of year in Napoleon?
What are July temperatures in Napoleon?
What is the average humidity in July in Napoleon?
How much does it rain in Napoleon in July?
When it does not snow in Napoleon?
What is the average length of the day in July in Napoleon?
What time are sunrise and sunset in July in Napoleon?
What month has the most sunshine in Napoleon?
How many hours of sunshine does Napoleon have in July?
When is the highest UV index in Napoleon?
What is the UV index intensity in July in Napoleon?
Average temperature in July
Napoleon, OH
- Average high temperature in July: 80.8°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in July: 63.3°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).
Average pressure in July
Napoleon, OH
- Average pressure in July: 29.97"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).
Average wind speed in July
Napoleon, OH
- Average wind speed in July: 6mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in July
Napoleon, OH
- Average humidity in July: 81%
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (74%).
Average rainfall in July
Napoleon, OH
- Average rainfall in July: 2.72"
The wettest month (with the highest rainfall) is April (3.15").
The driest month (with the least rainfall) is December (1.61").
Average rainfall days in July
Napoleon, OH
- Average rainfall days in July: 17.4 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in July
Napoleon, OH
- Average snowfall in July: 0"
The month with the highest snowfall is February (4.09").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in July
Napoleon, OH
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (14.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Napoleon, OH
- Average daylight in July: 14h 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 12min).
- Average sunshine in July: 10h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in July
Napoleon, OH
- Average sunshine days in July: 10.5 days
The month with the most sunshine days is November (15.2 days).
The month with the least sunshine days is February (9.3 days).
Average UV index in July
Napoleon, OH
- Average UV index in July: 6
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in July
Napoleon, OH
- Average cloud cover in July: 31
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in July
Napoleon, OH
- Average visibility in July: 6mi
The months with the highest visibility are March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, August and September (5mi).
Napoleon, Ohio, USA
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