July weather forecast
Rio Frio, TX

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Weather in July

July is a torrid summer month in Rio Frio, Texas, with temperature in the range of an average low of 73.9°F (23.3°C) and an average high of 95.5°F (35.3°C).

Temperature

The average high-temperature for July is a fiery hot 95.5°F (35.3°C), closely aligning with the temperature of the preceding month. Rio Frio observes an average nighttime temperature of 73.9°F (23.3°C) during July.

Heat index

July's heat index is computed to be a life-threatening hot 114.8°F (46°C). Keep wary: Heat cramps along with heat exhaustion are expected. Heatstroke is a possible outcome of ongoing activity.
Heat index specifics point out values are for conditions of shade and a slight breeze. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. 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. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

The average relative humidity in July is 60%.

Rainfall

In July, in Rio Frio, the rain falls for 10.5 days. Throughout July, 1.3" (33mm) of precipitation is accumulated. In Rio Frio, during the entire year, the rain falls for 130.9 days and collects up to 17.72" (450mm) of precipitation.

Snowfall

In Rio Frio, snow does not fall in March through December.

Daylight

In July, the average length of the day is 13h and 50min.
On the first day of the month, sunrise is at 6:42 am and sunset at 8:43 pm. On the last day of July, in Rio Frio, sunrise is at 6:58 am and sunset at 8:32 pm CDT.

Sunshine

July has the most sunshine of the year in Rio Frio, with an average of 10.7h 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 reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 7 in July translates into these instructions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Rio Frio in July?

In Rio Frio, 95.5°F (35.3°C) is the average high-temperature and 73.9°F (23.3°C) is the average low-temperature during July. In July, the average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, is computed to be 114.8°F (46°C).

What is the average humidity in July in Rio Frio?

The average relative humidity in July in Rio Frio is 60%.

How much does it rain in Rio Frio in July?

In Rio Frio, in July, during 10.5 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

When it does not snow in Rio Frio?

In Rio Frio, snow does not fall in March through December.

How many hours of daylight does Rio Frio have in July?

The average day length in July in Rio Frio, Texas, is 13h and 50min.

When are sunrise and sunset in July in Rio Frio?

On the first day of July, sunrise is at 6:42 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 8:32 pm CDT.

What month has the most sunshine in Rio Frio?

With an average of 10.7h of sunshine, July has the most sunshine of the year in Rio Frio, Texas.

How long on average sun shines in July in Rio Frio?

In Rio Frio, Texas, the average sunshine duration in July is 10.7h.

What is the month with the highest UV index in Rio Frio?

May through August, with an average maximum UV index of 7, are months with the highest UV index in Rio Frio.

What is the UV index reading in July in Rio Frio?

In Rio Frio, Texas, the average daily maximum UV index in July is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Rio Frio, TX

Average temperature in July - Rio Frio, TX
  • Average high temperature in July: 95.5°F

The warmest month (with the highest average high temperature) is August (96.6°F).
The month with the lowest average high temperature is January (62.1°F).

  • Average low temperature in July: 73.9°F

The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (43.9°F).

Average pressure in July
Rio Frio, TX

Average pressure in July - Rio Frio, TX
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in July
Rio Frio, TX

Average wind speed in July - Rio Frio, TX
  • Average wind speed in July: 8.6mph

The windiest month (with the highest average wind speed) is May (9.8mph).
The calmest months (with the lowest average wind speed) are September and December (7.1mph).

Average humidity in July
Rio Frio, TX

Average humidity in July - Rio Frio, TX
  • Average humidity in July: 60%

The month with the highest relative humidity is May (69%).
The month with the lowest relative humidity is August (55%).

Average rainfall in July
Rio Frio, TX

Average rainfall in July - Rio Frio, TX
  • Average rainfall in July: 1.3"

The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is November (0.79").

Average rainfall days in July
Rio Frio, TX

Average rainfall days in July - Rio Frio, TX
  • Average rainfall days in July: 10.5 days

The months with the highest number of rainy days are May and September (15.2 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in July
Rio Frio, TX

Average snowfall in July - Rio Frio, TX
  • Average snowfall in July: 0"

The month with the highest snowfall is January (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in July
Rio Frio, TX

Average snowfall days in July - Rio Frio, TX
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Rio Frio, TX

Average daylight in July / Average sunshine in July - Rio Frio, TX
  • Average daylight in July: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in July: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are November and December (Average sunshine: 5h and 36min).

Average sunshine days in July
Rio Frio, TX

Average sunshine days in July - Rio Frio, TX
  • Average sunshine days in July: 18.8 days

The month with the most sunshine days is January (22.2 days).
The month with the least sunshine days is September (13 days).

Average UV index in July
Rio Frio, TX

Average UV index in July - Rio Frio, 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
Rio Frio, TX

Average cloud cover in July - Rio Frio, TX
  • Average cloud cover in July: 25

The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in July
Rio Frio, TX

Average visibility in July - Rio Frio, 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).

Rio Frio, Texas, USA

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