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
Saint Clairsville's warmest month, July, registers temperatures that range from a high of 83.1°F (28.4°C) to a low of 62.2°F (16.8°C).Heat index
July's average heat index is estimated at a tropical 91.4°F (33°C). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', determines the feeling of heat when you account for the relative humidity. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humidity
In July, the average relative humidity in Saint Clairsville is 78%.Rainfall
In Saint Clairsville, in July, it is raining for 16.7 days, with typically 1.97" (50mm) of accumulated precipitation. In Saint Clairsville, during the entire year, the rain falls for 159.9 days and collects up to 22.99" (584mm) of precipitation.Snowfall
In Saint Clairsville, snow does not fall in June through September.Daylight
In Saint Clairsville, the average length of the day in July is 14h and 41min.On the first day of July in Saint Clairsville, sunrise is at 5:58 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 8:38 pm EDT.
Sunshine
The average sunshine in July in Saint Clairsville is 9.8h.UV index
June and July, with an average maximum UV index of 6, are months with the highest UV index in Saint Clairsville. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 6 in July translates into the following instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Frequently asked questions
What part of the year is the hottest in Saint Clairsville?
How hot is it in Saint Clairsville in July?
What is the average humidity in July in Saint Clairsville?
How much does it rain in Saint Clairsville in July?
When it does not snow in Saint Clairsville?
How many hours of daylight does Saint Clairsville have in July?
What time are sunrise and sunset in July in Saint Clairsville?
How many hours of sunshine does Saint Clairsville have in July?
What are the months with the highest UV index in Saint Clairsville?
What is the UV index reading in July in Saint Clairsville?
Average temperature in July
Saint Clairsville, OH
- Average high temperature in July: 83.1°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 (33.4°F).
- Average low temperature in July: 62.2°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in July
Saint Clairsville, OH
- Average pressure in July: 29.98"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in July
Saint Clairsville, OH
- Average wind speed in July: 4.7mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity in July
Saint Clairsville, OH
- Average humidity in July: 78%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (77%).
Average rainfall in July
Saint Clairsville, OH
- Average rainfall in July: 1.97"
The wettest month (with the highest rainfall) is April (2.4").
The driest month (with the least rainfall) is November (1.5").
Average rainfall days in July
Saint Clairsville, OH
- Average rainfall days in July: 16.7 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in July
Saint Clairsville, OH
- Average snowfall in July: 0"
The month with the highest snowfall is February (3.58").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Saint Clairsville, OH
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Saint Clairsville, OH
- Average daylight in July: 14h 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 July: 9h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in July
Saint Clairsville, OH
- Average sunshine days in July: 12.6 days
The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is February (9.4 days).
Average UV index in July
Saint Clairsville, OH
- Average UV index in July: 6
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in July
Saint Clairsville, OH
- Average cloud cover in July: 37
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in July
Saint Clairsville, OH
- Average visibility in July: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January and February (4mi).
Saint Clairsville, Ohio, USA
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