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
The months of July and August are noted for their peak temperatures, with an average high-temperature of 94.6°F (34.8°C).Heat index
Throughout July, the heat index is calculated to be a blazing hot 125.6°F (52°C). Prudent: Heat cramps and heat exhaustion are likely. Heatstroke becomes imminent with sustained exertion.When assessing, remember that heat index measurements are for light winds and shaded spots. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.
Humidity
In July, the average relative humidity is 74%.Rainfall
In Jasper, in July, it is raining for 17.1 days, with typically 3.07" (78mm) of accumulated precipitation. In Jasper, during the entire year, the rain falls for 169.9 days and collects up to 35.83" (910mm) of precipitation.Snowfall
In Jasper, snow does not fall in April through August, October and November.Daylight
In Jasper, the average length of the day in July is 13h and 55min.On the first day of the month, sunrise is at 6:16 am and sunset at 8:23 pm. On the last day of July, sunrise is at 6:33 am and sunset at 8:11 pm CDT.
Sunshine
The months with the most sunshine are June and July, with an average of 9.7h of sunshine.UV index
The months with the highest UV index are June and July, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: A maximum UV index of 7 in July translates into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest?
How hot is it in July?
What is the average humidity in July?
How much does it rain in July?
When it does not snow?
How many hours of daylight does Jasper have in July?
What time are sunrise and sunset in July?
What is the month with the most sunshine?
How many hours of sunshine does Jasper have in July?
What are the months with the highest UV index?
How high is the UV index in July?
Average temperature in July
Jasper, TX
- Average high temperature in July: 94.6°F
The warmest months (with the highest average high temperature) are July and August (94.6°F).
The month with the lowest average high temperature is January (57.7°F).
- Average low temperature in July: 73.6°F
The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).
Average pressure in July
Jasper, TX
- Average pressure in July: 29.97"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in July
Jasper, TX
- Average wind speed in July: 4.6mph
The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).
Average humidity in July
Jasper, TX
- Average humidity in July: 74%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (72%).
Average rainfall in July
Jasper, TX
- Average rainfall in July: 3.07"
The wettest month (with the highest rainfall) is August (4.25").
The driest month (with the least rainfall) is November (2.2").
Average rainfall days in July
Jasper, TX
- Average rainfall days in July: 17.1 days
The month with the highest number of rainy days is August (17.7 days).
The months with the least rainy days are January and October (11.1 days).
Average snowfall in July
Jasper, TX
- Average snowfall in July: 0"
The month with the highest snowfall is January (0.55").
The months with the least snowfall are April, May, June, July, August, October and November (0").
Average snowfall days in July
Jasper, TX
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, October and November (0 days).
Average daylight in July /
Average sunshine in July
Jasper, TX
- Average daylight in July: 13h and 5min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in July: 9h and 4min
The months with the most sunshine are June and July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in July
Jasper, TX
- Average sunshine days in July: 11.6 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in July
Jasper, TX
- Average UV index in July: 7
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in July
Jasper, TX
- Average cloud cover in July: 39
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is October (Cloud cover 35).
Average visibility in July
Jasper, TX
- Average visibility in July: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Jasper, Texas, USA
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