July weather forecastPort O'Connor, TX
July
Weather in July
July, the same as June, in Port O'Connor, Texas, is a hot summer month, with an average temperature ranging between min 79°F (26.1°C) and max 89.6°F (32°C).Temperature
The initiation of July sees an average high-temperature of a still hot 89.6°F (32°C), showing minor variations from the previous month. Port O'Connor, in the month of July, anticipates a consistent average low-temperature of 79°F (26.1°C).Heat index
July's average heat index is computed to be a blistering 109.4°F (43°C). Eyes open: Heat cramps and heat exhaustion are expected. Prolonged exertion could lead to heatstroke.Be advised, the heat index considers values for conditions in shade and with a light breeze. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'real feel', combines both the air temperature and the humidity level to give a perceived human temperature. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.
Humidity
The average relative humidity in July is 76%.Rainfall
In July, the rain falls for 13.3 days. Throughout July, 2.28" (58mm) of precipitation is accumulated. In Port O'Connor, during the entire year, the rain falls for 156.1 days and collects up to 23.66" (601mm) of precipitation.Snowfall
February through December are months without snowfall.Ocean temperature
In July, the average ocean temperature is 86°F (30°C).Note: It is commonly believed that waters over 86°F (30°C) are not as refreshing for swimming or intense activities.
Daylight
In Port O'Connor, the average length of the day in July is 13h and 45min.On the first day of the month, sunrise is at 6:32 am and sunset at 8:27 pm. On the last day of July, sunrise is at 6:47 am and sunset at 8:16 pm CDT.
Sunshine
The month with the most sunshine in Port O'Connor is July, with an average of 10.9h of sunshine.UV index
May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 7 during July translates into the following directions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Notice! Sand and water reflections contribute to a stronger UV exposure.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Port O'Connor, TX
- Average high temperature in July: 89.6°F
The warmest month (with the highest average high temperature) is August (90.7°F).
The month with the lowest average high temperature is January (62.2°F).
- Average low temperature in July: 79°F
The month with the highest average low temperature is August (79.3°F).
The coldest month (with the lowest average low temperature) is January (49.6°F).
Average pressure in July
Port O'Connor, TX
- Average pressure in July: 29.96"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in July
Port O'Connor, TX
- Average wind speed in July: 9.2mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is September (8.5mph).
Average humidity in July
Port O'Connor, TX
- Average humidity in July: 76%
The months with the highest relative humidity are February and March (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall in July
Port O'Connor, TX
- Average rainfall in July: 2.28"
The wettest month (with the highest rainfall) is September (4.25").
The driest month (with the least rainfall) is February (0.87").
Average rainfall days in July
Port O'Connor, TX
- Average rainfall days in July: 13.3 days
The month with the highest number of rainy days is September (20 days).
The month with the least rainy days is January (10.8 days).
Average snowfall in July
Port O'Connor, TX
- Average snowfall in July: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in July
Port O'Connor, TX
- Average snowfall days in July: 0 days
The months with the highest number of snowfall days are January and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average sea temperature in July
Port O'Connor, TX
- Average sea temperature in July: 86.1°F
The best month for swimming (with the highest average sea temperature) is August (87°F).
The coldest months (with the lowest average sea temperature) are January and February (60.8°F).
Average daylight in July /
Average sunshine in July
Port O'Connor, TX
- Average daylight in July: 13h and 42min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in July: 10h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in July
Port O'Connor, TX
- Average sunshine days in July: 14.7 days
The month with the most sunshine days is January (17.5 days).
The month with the least sunshine days is September (8.5 days).
Average UV index in July
Port O'Connor, TX
- Average UV index in July: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in July
Port O'Connor, TX
- Average cloud cover in July: 26
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in July
Port O'Connor, 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).
