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 registers an average high-temperature of a still tropical 91.4°F (33°C), slightly varied from June's 90.1°F (32.3°C). Jackson's average low-temperature is measured at a pleasant 72.7°F (22.6°C) during July.Heat index
For July, the heat index is evaluated at a burning hot 118.4°F (48°C). Keep alert: Heat cramps and heat exhaustion are probable. Heatstroke is a potential danger with continued physical activity.Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
In Jackson, the average relative humidity in July is 79%.Rainfall
In Jackson, in July, it is raining for 20.3 days, with typically 3.9" (99mm) of accumulated precipitation. In Jackson, during the entire year, the rain falls for 179.3 days and collects up to 37.24" (946mm) of precipitation.Snowfall
In Jackson, snow does not fall in February through November.Daylight
The average length of the day in July is 13h and 55min.On the first day of July, sunrise is at 6:05 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 8:00 pm CDT.
Sunshine
In Jackson, the average sunshine in July is 9.9h.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 threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In July, a regular UV index of 7 translates into these guidelines:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in July?
What is the average humidity in July?
How much does it rain in July?
When it does not snow?
What is the average length of the day in July?
What time are sunrise and sunset in July?
How long on average sun shines in July?
What is the month with the highest UV index?
How high is the UV index in July?
Average temperature in July
Jackson, LA
- Average high temperature in July: 91.4°F
The warmest month (with the highest average high temperature) is August (91.6°F).
The month with the lowest average high temperature is January (57.2°F).
- Average low temperature in July: 72.7°F
The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (41.7°F).
Average pressure in July
Jackson, LA
- Average pressure in July: 30"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.96"Hg).
Average wind speed in July
Jackson, LA
- Average wind speed in July: 4.2mph
The windiest month (with the highest average wind speed) is February (6.7mph).
The calmest month (with the lowest average wind speed) is July (4.2mph).
Average humidity in July
Jackson, LA
- Average humidity in July: 79%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (72%).
Average rainfall in July
Jackson, LA
- Average rainfall in July: 3.9"
The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is November (2.2").
Average rainfall days in July
Jackson, LA
- Average rainfall days in July: 20.3 days
The month with the highest number of rainy days is August (20.7 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in July
Jackson, LA
- Average snowfall in July: 0"
The month with the highest snowfall is January (0.24").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in July
Jackson, LA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in July /
Average sunshine in July
Jackson, LA
- 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 5min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in July
Jackson, LA
- Average sunshine days in July: 8.5 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is August (8.4 days).
Average UV index in July
Jackson, LA
- 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
Jackson, LA
- Average cloud cover in July: 36
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility in July
Jackson, LA
- Average visibility in July: 5mi
The month with the highest visibility is October (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, November and December (5mi).
Jackson, Louisiana, USA
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