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 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 commencement of July introduces an average high-temperature of a still tropical 93.7°F, closely mirroring the preceding month. Nighttime temperature in Harlingen, Texas, lowers to an average of 78.3°F in July.Heat index
Throughout July, the heat index is calculated to be a life-threatening hot 116.6°F. Guard: Heat exhaustion and heat cramps are foreseeable. Prolonged effort may bring about heatstroke.In the scope of the heat index, its values resonate with shade and light wind conditions. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
In Harlingen, Texas, the average relative humidity in July is 69%.Rainfall
The month with the most rainfall in Harlingen is July, when the rain falls for 6 days and typically aggregates up to 0.87" of precipitation.Snowfall
January, March through December are months without snowfall.Daylight
In July, the average length of the day in Harlingen, Texas, is 13h and 35min.On the first day of the month, sunrise is at 6:42 am and sunset at 8:27 pm. On the last day of July, sunrise is at 6:55 am and sunset at 8:18 pm CDT.
Sunshine
The month with the most sunshine is July, with an average of 11.4h 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 average individuals.Note: The daily high UV index of 8 during July translates into the following recommendations:
Ensure safety measures are in place, as skin and eyes are vulnerable to quick damage. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Enhance your sun protection with tightly woven, yet airy clothing.
FAQ
How hot is it in Harlingen in July?
What is the average humidity in July in Harlingen?
What is the wettest month in Harlingen?
How many days does it rain in July in Harlingen?
When it does not snow in Harlingen?
How many hours of daylight does Harlingen have in July?
What time are sunrise and sunset in July in Harlingen?
What month has the most sunshine in Harlingen?
How long on average sun shines in July in Harlingen?
When is the highest UV index in Harlingen?
What is the UV index reading in July in Harlingen?
Average temperature in July
Harlingen, TX
- Average high temperature in July: 93.7°F
The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (68.7°F).
- Average low temperature in July: 78.3°F
The month with the highest average low temperature is August (80.1°F).
The coldest month (with the lowest average low temperature) is January (55.4°F).
Average pressure in July
Harlingen, TX
- Average pressure in July: 29.93"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in July
Harlingen, TX
- Average wind speed in July: 11.2mph
The windiest months (with the highest average wind speed) are March and April (12.1mph).
The calmest month (with the lowest average wind speed) is September (8.9mph).
Average humidity in July
Harlingen, TX
- Average humidity in July: 69%
The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (65%).
Average rainfall in July
Harlingen, TX
- Average rainfall in July: 0.87"
The wettest month (with the highest rainfall) is July (0.87").
The driest month (with the least rainfall) is February (0.16").
Average rainfall days in July
Harlingen, TX
- Average rainfall days in July: 6 days
The month with the highest number of rainy days is September (11.5 days).
The month with the least rainy days is February (4.7 days).
Average snowfall days in July
Harlingen, TX
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in July /
Average sunshine in July
Harlingen, TX
- Average daylight in July: 13h and 4min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in July: 11h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in July
Harlingen, TX
- Average sunshine days in July: 23 days
The month with the most sunshine days is March (23.3 days).
The month with the least sunshine days is September (15.6 days).
Average UV index in July
Harlingen, 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 4).
Average cloud cover in July
Harlingen, TX
- Average cloud cover in July: 20
The month with the most cloud cover is December (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in July
Harlingen, 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).
Harlingen, Texas, USA
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