August weather forecast
Coyanosa, TX

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Weather in August

The last month of the summer, August, is another hot month in Coyanosa, Texas, with an average temperature varying between 94.6°F (34.8°C) and 75.7°F (24.3°C).

Temperature

Coyanosa experiences a transition to a still tropical 94.6°F (34.8°C) in average high-temperatures with the arrival of August, not greatly differing from July's 94.3°F (34.6°C). Throughout August, the average low-temperature dips to a warm 75.7°F (24.3°C).

Heat index

Throughout August, the heat index is calculated to be a torrid 98.6°F (37°C). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Be advised, the heat index considers values for conditions in shade and with a light breeze. 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' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In Coyanosa, the average relative humidity in August is 40%.

Rainfall

In Coyanosa, during August, the rain falls for 8.9 days and regularly aggregates up to 0.91" (23mm) of precipitation. In Coyanosa, during the entire year, the rain falls for 72.5 days and collects up to 9.21" (234mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Coyanosa, the average length of the day in August is 13h and 15min.
On the first day of the month, sunrise is at 7:09 am and sunset at 8:47 pm. On the last day of August, in Coyanosa, sunrise is at 7:28 am and sunset at 8:16 pm CDT.

Sunshine

In August, the average sunshine is 9.8h.

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 unsafe exposure to UV radiation for ordinary individuals.
Note: In August, a daily UV index of 7 turns into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in August?

In Coyanosa, in August, the average high-temperature is 94.6°F (34.8°C), and the average low-temperature is 75.7°F (24.3°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is calculated to be 98.6°F (37°C).

What is the average humidity in August?

In Coyanosa, the average relative humidity in August is 40%.

How much does it rain in August?

In Coyanosa, in August, during 8.9 rainfall days, 0.91" (23mm) of precipitation is typically accumulated.

When it does not snow?

April through October are months without snowfall.

What is the average length of the day in August?

The average day length in August is 13h and 15min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 7:09 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 8:16 pm CDT.

How many hours of sunshine does Coyanosa have in August?

In Coyanosa, the average sunshine duration in August is 9.8h.

What is the month with the highest UV index?

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

What is the UV index reading in August?

The average daily maximum UV index in August is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.
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 August
Coyanosa, TX

Average temperature in August - Coyanosa, TX
  • Average high temperature in August: 94.6°F

The warmest month (with the highest average high temperature) is June (95.7°F).
The month with the lowest average high temperature is January (59.7°F).

  • Average low temperature in August: 75.7°F

The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).

Average pressure in August
Coyanosa, TX

Average pressure in August - Coyanosa, TX
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are May and June (29.85"Hg).

Average wind speed in August
Coyanosa, TX

Average wind speed in August - Coyanosa, TX
  • Average wind speed in August: 11.4mph

The windiest month (with the highest average wind speed) is June (13.4mph).
The calmest month (with the lowest average wind speed) is December (8.8mph).

Average humidity in August
Coyanosa, TX

Average humidity in August - Coyanosa, TX
  • Average humidity in August: 40%

The month with the highest relative humidity is September (51%).
The month with the lowest relative humidity is April (30%).

Average rainfall in August
Coyanosa, TX

Average rainfall in August - Coyanosa, TX
  • Average rainfall in August: 0.91"

The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is February (0.16").

Average rainfall days in August
Coyanosa, TX

Average rainfall days in August - Coyanosa, TX
  • Average rainfall days in August: 8.9 days

The month with the highest number of rainy days is September (11.1 days).
The month with the least rainy days is February (2.1 days).

Average snowfall in August
Coyanosa, TX

Average snowfall in August - Coyanosa, TX
  • Average snowfall in August: 0"

The month with the highest snowfall is December (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Coyanosa, TX

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

The month with the highest number of snowfall days is December (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Coyanosa, TX
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

Average sunshine days in August
Coyanosa, TX

Average sunshine days in August - Coyanosa, TX
  • Average sunshine days in August: 18.3 days

The month with the most sunshine days is December (27.5 days).
The month with the least sunshine days is September (16.8 days).

Average UV index in August
Coyanosa, TX

Average UV index in August - Coyanosa, TX
  • Average UV index in August: 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 August
Coyanosa, TX

Average cloud cover in August - Coyanosa, TX
  • Average cloud cover in August: 14

The month with the most cloud cover is September (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 12).

Average visibility in August
Coyanosa, TX

Average visibility in August - Coyanosa, 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).

Coyanosa, Texas, USA

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