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
With the arrival of July, Diana's average high-temperature registers at a still tropical 94.6°F (34.8°C), indicating a subtle variation from the previous month. Throughout July, Diana registers a consistent average low-temperature of 73°F (22.8°C).Heat index
In July, the heat index is evaluated at a burning hot 120.2°F (49°C). Guard: Heat exhaustion and heat cramps are foreseeable. Prolonged effort may bring about heatstroke.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
In Diana, the average relative humidity in July is 69%.Rainfall
In Diana, during July, the rain falls for 14.8 days and regularly aggregates up to 2.48" (63mm) of precipitation. In Diana, Texas, during the entire year, the rain falls for 150.9 days and collects up to 31.42" (798mm) of precipitation.Snowfall
April through November are months without snowfall.Daylight
The average length of the day in July in Diana is 14h and 4min.On the first day of the month, sunrise is at 6:15 am and sunset at 8:30 pm. On the last day of July, in Diana, sunrise is at 6:32 am and sunset at 8:17 pm CDT.
Sunshine
The average sunshine in July in Diana is 10.5h.UV index
May through August, with an average maximum UV index of 7, are months with the highest UV index in Diana. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: A daily maximum UV index of 7 in July translates into the following instructions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
How hot does it get in Diana in July?
What is the average humidity in July in Diana?
How much does it rain in Diana in July?
When it does not snow in Diana?
What is the average length of the day in July in Diana?
When is the sunrise / sunset in July in Diana?
How many hours of sunshine does Diana have in July?
What are the months with the highest UV index in Diana?
What is the UV index intensity in July in Diana?
Average temperature in July
Diana, TX
- Average high temperature in July: 94.6°F
The warmest month (with the highest average high temperature) is August (94.8°F).
The month with the lowest average high temperature is January (53.8°F).
- Average low temperature in July: 73°F
The months with the highest average low temperature are July and August (73°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).
Average pressure in July
Diana, TX
- Average pressure in July: 29.96"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
Diana, TX
- Average wind speed in July: 5.2mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in July
Diana, TX
- Average humidity in July: 69%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (66%).
Average rainfall in July
Diana, TX
- Average rainfall in July: 2.48"
The wettest month (with the highest rainfall) is April (3.78").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in July
Diana, TX
- Average rainfall days in July: 14.8 days
The month with the highest number of rainy days is August (15.1 days).
The month with the least rainy days is October (9.9 days).
Average snowfall in July
Diana, TX
- Average snowfall in July: 0"
The month with the highest snowfall is February (0.63").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in July
Diana, TX
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is 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
Diana, TX
- Average daylight in July: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in July: 10h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in July
Diana, TX
- Average sunshine days in July: 14.2 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is February (12.8 days).
Average UV index in July
Diana, TX
- Average UV index in July: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in July
Diana, TX
- Average cloud cover in July: 28
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in July
Diana, TX
- Average visibility in July: 6mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is February (5mi).
Diana, Texas, USA
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