July weather forecastDean, TX
July
Weather in July
July in Dean, Texas, is a very hot summer month, with an average temperature varying between 75.9°F (24.4°C) and 97°F (36.1°C).Temperature
As July unfolds, the average high-temperature reaches a very hot 97°F (36.1°C), hinting at a slight fluctuation from the previous month. Dean anticipates an average minimum temperature of 75.9°F (24.4°C) in the month of July.Heat index
The heat index value during July is calculated to be a blazing hot 113°F (45°C). Keep alert: Heat cramps and heat exhaustion are probable. Heatstroke is a potential danger with continued physical activity.Understand that the heat index values take into account shaded locations and mild winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.
Humidity
In July, the average relative humidity is 53%.Rainfall
In Dean, in July, it is raining for 9.2 days, with typically 1.57" (40mm) of accumulated precipitation. In Dean, during the entire year, the rain falls for 104.1 days and collects up to 21.22" (539mm) of precipitation.Snowfall
In Dean, snow does not fall in May through October.Daylight
The average length of the day in July is 14h and 9min.On the first day of the month, sunrise is at 6:26 am and sunset at 8:48 pm. On the last day of July, sunrise is at 6:44 am and sunset at 8:34 pm CDT.
Sunshine
The month with the most sunshine is July, with an average of 11.2h of sunshine.UV index
With an average maximum UV index of 8, July is the month with the highest UV index. A UV Index reading of 8 to 10 represents a very high threat to health from exposure to the Sun's UV radiation for the average person.Note: In July, an average UV index of 8 transforms into the following instructions:
Prioritize protection; rapid damage can occur to unprotected eyes and skin. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Dean, TX
- Average high temperature in July: 97°F
The warmest month (with the highest average high temperature) is August (97.3°F).
The month with the lowest average high temperature is December (53.2°F).
- Average low temperature in July: 75.9°F
The month with the highest average low temperature is July (75.9°F).
The coldest month (with the lowest average low temperature) is January (36°F).
Average pressure in July
Dean, TX
- Average pressure in July: 29.92"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in July
Dean, TX
- Average wind speed in July: 8.6mph
The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is September (8.1mph).
Average humidity in July
Dean, TX
- Average humidity in July: 53%
The month with the highest relative humidity is May (67%).
The month with the lowest relative humidity is August (50%).
Average rainfall in July
Dean, TX
- Average rainfall in July: 1.57"
The wettest month (with the highest rainfall) is May (3.43").
The driest month (with the least rainfall) is February (0.87").
Average rainfall days in July
Dean, TX
- Average rainfall days in July: 9.2 days
The month with the highest number of rainy days is May (13.3 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in July
Dean, TX
- Average snowfall in July: 0"
The month with the highest snowfall is February (1.06").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in July
Dean, TX
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in July /
Average sunshine in July
Dean, TX
- Average daylight in July: 14h and 12min
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 12min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in July
Dean, TX
- Average sunshine days in July: 20.1 days
The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is May (15.8 days).
Average UV index in July
Dean, TX
- Average UV index in July: 8
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in July
Dean, TX
- Average cloud cover in July: 20
The month with the most cloud cover is March (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in July
Dean, TX
- 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).
