August weather forecast
Catarina, TX

Weather in August

The last month of the summer, August, is another torrid month in Catarina, Texas, with temperature in the range of an average low of 79.3°F (26.3°C) and an average high of 99.3°F (37.4°C).

Temperature

With an average high-temperature of 99.3°F (37.4°C) and an average low-temperature of 79.3°F (26.3°C), August is the warmest month.

Heat index

In August, the average heat index is appraised at a burning hot 114.8°F (46°C). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'apparent temperature', 'real feel', or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional factors like activity, pregnancy, differences in body mass, height, and shape, and metabolic differences affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 99.5°F (37.5°C) to 100.9°F (38.3°C), thermal conditions are potentially life-threatening.

Humidity

August is the least humid month, with an average relative humidity of 49%.

Rainfall

In Catarina, during August, the rain falls for 6.5 days and regularly aggregates up to 1.02" (26mm) of precipitation. In Catarina, Texas, during the entire year, the rain falls for 105.2 days and collects up to 14.33" (364mm) of precipitation.

Snowfall

March through October and December are months without snowfall in Catarina, Texas.

Daylight

In Catarina, the average length of the day in August is 13h and 7min.
On the first day of August, sunrise is at 7:00 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 8:01 pm CDT.

Sunshine

In Catarina, the average sunshine in August is 9.6h.

UV index

June through August, with an average maximum UV index of 8, are months with the highest UV index. A UV Index reading of 8 to 10 represents a very high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 8 in August interpret into the following advice:
Take special precautions, as unprotected eyes and skin can be burned and damaged quickly. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the warmest month in Catarina?

With an average high-temperature of 99.3°F (37.4°C) and an average low-temperature of 79.3°F (26.3°C), August is the warmest month in Catarina.

What is the temperature in August in Catarina?

The average high-temperature, in August, in Catarina, is 99.3°F (37.4°C), while the average low-temperature is 79.3°F (26.3°C). in August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 114.8°F (46°C).

What is the least humid month in Catarina?

August is the least humid month in Catarina, with an average relative humidity of 49%.

What is the average humidity in August in Catarina?

In August, the average relative humidity is 49%.

How much does it rain in Catarina in August?

In Catarina, Texas, during August, the rain falls for 6.5 days and regularly aggregates up to 1.02" (26mm) of precipitation.

When it does not snow in Catarina?

In Catarina, Texas, snow does not fall in March through October and December.

What is the average length of the day in August in Catarina?

In August, the average day length in Catarina, Texas, is 13h and 7min.

What time are sunrise and sunset in August in Catarina?

On the first day of August in Catarina, sunrise is at 7:00 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 8:01 pm CDT.

How many hours of sunshine does Catarina have in August?

The average sunshine duration in August in Catarina, Texas, is 9.6h.

What is the month with the highest UV index in Catarina?

June through August, with an average maximum UV index of 8, are months with the highest UV index.

How high is the UV index in August in Catarina?

The average daily maximum UV index in August is 8. A UV Index of 8 to 10 symbolizes a very high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Catarina, TX

Average temperature in August - Catarina, TX
  • Average high temperature in August: 99.3°F

The warmest month (with the highest average high temperature) is August (99.3°F).
The month with the lowest average high temperature is January (64.9°F).

  • Average low temperature in August: 79.3°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 (47.8°F).

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Average pressure in August
Catarina, TX

Average pressure in August - Catarina, TX
  • Average pressure in August: 29.91"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in August
Catarina, TX

Average wind speed in August - Catarina, TX
  • Average wind speed in August: 9.7mph

The windiest month (with the highest average wind speed) is May (11.2mph).
The calmest month (with the lowest average wind speed) is December (7.3mph).

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Average humidity in August
Catarina, TX

Average humidity in August - Catarina, TX
  • Average humidity in August: 49%

The months with the highest relative humidity are November and December (63%).
The month with the lowest relative humidity is August (49%).

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Average rainfall in August
Catarina, TX

Average rainfall in August - Catarina, TX
  • Average rainfall in August: 1.02"

The wettest month (with the highest rainfall) is May (2.32").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in August
Catarina, TX

Average rainfall days in August - Catarina, TX
  • Average rainfall days in August: 6.5 days

The month with the highest number of rainy days is September (14.4 days).
The month with the least rainy days is January (5.7 days).

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Average snowfall days in August
Catarina, TX

Average snowfall days in August - Catarina, TX
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).

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Average daylight in August /
Average sunshine in August
Catarina, TX

Average daylight in August / Average sunshine in August - Catarina, TX
  • Average daylight in August: 13h and 7min

The month with the longest days is June (Average daylight: 13h and 55min).
The month with the shortest days is December (Average daylight: 10h and 23min).

  • Average sunshine in August: 9h and 36min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in August
Catarina, TX

Average sunshine days in August - Catarina, TX
  • Average sunshine days in August: 22.9 days

The month with the most sunshine days is January (23.4 days).
The month with the least sunshine days is September (13.8 days).

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Average UV index in August
Catarina, TX

Average UV index in August - Catarina, TX
  • Average UV index in August: 8

The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are January and December (UV index 4).

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Average cloud cover in August
Catarina, TX

Average cloud cover in August - Catarina, TX
  • Average cloud cover in August: 17

The months with the most cloud cover are March and May (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 17).

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Average visibility in August
Catarina, TX

Average visibility in August - Catarina, TX
  • Average visibility in August: 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).

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