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
Simpsonville's July weather, with an average high temperature of 90.5°F (32.5°C) and an average low temperature of 69.1°F (20.6°C), tends to be the warmest of the year.Heat index
July's average heat index is evaluated at a blisteringly hot 107.6°F (42°C). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.Note that heat index values are valued for light wind and location in the shade. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.
Humidity
July is the least humid month in Simpsonville, with an average relative humidity of 69%.Rainfall
In Simpsonville, in July, during 17.8 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. Throughout the year, in Simpsonville, there are 163.9 rainfall days, and 35.51" (902mm) of precipitation is accumulated.Snowfall
In Simpsonville, snow does not fall in April through October.Daylight
In July, the average length of the day in Simpsonville is 14h and 13min.On the first day of July in Simpsonville, sunrise is at 6:19 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 8:31 pm EDT.
Sunshine
The month with the most sunshine is July, with an average of 11.1h of sunshine.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index in Simpsonville. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 6 during July leads to these instructions:
Shield from overexposure. Defense against sun-related harm is required. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Frequently asked questions
What is the warmest month in Simpsonville?
How hot does it get in Simpsonville in July?
What is the least humid month in Simpsonville?
What is the average humidity in July in Simpsonville?
How many days does it rain in July in Simpsonville?
When it does not snow in Simpsonville?
How many hours of daylight does Simpsonville have in July?
When are sunrise and sunset in July in Simpsonville?
What month has the most sunshine in Simpsonville?
How many hours of sunshine does Simpsonville have in July?
What are the months with the highest UV index in Simpsonville?
What is the UV index reading in July in Simpsonville?
Average temperature in July
Simpsonville, SC
- Average high temperature in July: 90.5°F
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (49.6°F).
- Average low temperature in July: 69.1°F
The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (33.6°F).
Average pressure in July
Simpsonville, SC
- Average pressure in July: 30.01"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in July
Simpsonville, SC
- Average wind speed in July: 4.8mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in July
Simpsonville, SC
- Average humidity in July: 69%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (69%).
Average rainfall in July
Simpsonville, SC
- Average rainfall in July: 2.72"
The wettest month (with the highest rainfall) is December (4.09").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in July
Simpsonville, SC
- Average rainfall days in July: 17.8 days
The month with the highest number of rainy days is August (17.9 days).
The month with the least rainy days is October (9.6 days).
Average snowfall in July
Simpsonville, SC
- Average snowfall in July: 0"
The month with the highest snowfall is December (1.69").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in July
Simpsonville, SC
- Average snowfall days in July: 0 days
The months with the highest number of snowfall days are January and February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Simpsonville, SC
- Average daylight in July: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in July: 11h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in July
Simpsonville, SC
- Average sunshine days in July: 10.7 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (10.7 days).
Average UV index in July
Simpsonville, SC
- Average UV index in July: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in July
Simpsonville, SC
- Average cloud cover in July: 28
The months with the most cloud cover are February, March and December (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility in July
Simpsonville, SC
- Average visibility in July: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Simpsonville, South Carolina, USA
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