August weather forecast
Zephyr, TX

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Weather in August

August, the last month of the summer in Zephyr, is also a fiery hot month, with an average temperature ranging between min 74.8°F (23.8°C) and max 95.7°F (35.4°C).

Temperature

Zephyr's temperatures peak on average in August, reaching 95.7°F (35.4°C) at their highest and 74.8°F (23.8°C) at their lowest.

Heat index

In August, the heat index is appraised at a scorching 107.6°F (42°C). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

August is the least humid month in Zephyr, with an average relative humidity of 51%.

Rainfall

In August, in Zephyr, the rain falls for 10.3 days. Throughout August, 1.22" (31mm) of precipitation is accumulated. In Zephyr, Texas, during the entire year, the rain falls for 115.7 days and collects up to 19.96" (507mm) of precipitation.

Snowfall

In Zephyr, snow does not fall in April through November.

Daylight

In August, the average length of the day is 13h and 16min.
On the first day of the month, sunrise is at 6:51 am and sunset at 8:31 pm. On the last day of August, in Zephyr, sunrise is at 7:10 am and sunset at 7:59 pm CDT.

Sunshine

The average sunshine in August in Zephyr is 10.3h.

UV index

In August, the average daily maximum UV index in Zephyr is 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily high UV index of 7 in August leads to these guidelines:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. 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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Frequently asked questions

What part of the year is the hottest in Zephyr?

August, having an average high-temperature of 95.7°F (35.4°C) and an average low-temperature of 74.8°F (23.8°C), is the warmest month in Zephyr.

How hot is it in Zephyr in August?

The average high-temperature, in August, in Zephyr, is 95.7°F (35.4°C), while the average low-temperature is 74.8°F (23.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is appraised at 107.6°F (42°C).

What is the least humid month in Zephyr?

August is the least humid month in Zephyr, Texas, with an average relative humidity of 51%.

What is the average humidity in August in Zephyr?

In Zephyr, Texas, the average relative humidity in August is 51%.

How many days does it rain in August in Zephyr?

In Zephyr, Texas, in August, during 10.3 rainfall days, 1.22" (31mm) of precipitation is typically accumulated.

When it does not snow in Zephyr?

In Zephyr, snow does not fall in April through November.

How many hours of daylight does Zephyr have in August?

The average day length in August in Zephyr, Texas, is 13h and 16min.

What time are sunrise and sunset in August in Zephyr?

In August, on the first day of the month, sunrise is at 6:51 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 7:59 pm CDT.

How long on average sun shines in August in Zephyr?

The average sunshine duration in August in Zephyr is 10.3h.

What is the UV index reading in August in Zephyr?

The average daily maximum UV index in August in Zephyr, Texas, is 7. A UV Index reading of 6 to 7 represents a high health threat 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 August
Zephyr, TX

Average temperature in August - Zephyr, TX
  • Average high temperature in August: 95.7°F

The warmest month (with the highest average high temperature) is August (95.7°F).
The months with the lowest average high temperature are January and December (58.1°F).

  • Average low temperature in August: 74.8°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (39°F).

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Average pressure in August
Zephyr, TX

Average pressure in August - Zephyr, TX
  • Average pressure in August: 29.92"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).

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Average wind speed in August
Zephyr, TX

Average wind speed in August - Zephyr, TX
  • Average wind speed in August: 8.6mph

The windiest month (with the highest average wind speed) is April (12.1mph).
The calmest month (with the lowest average wind speed) is September (8.3mph).

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Average humidity in August
Zephyr, TX

Average humidity in August - Zephyr, TX
  • Average humidity in August: 51%

The month with the highest relative humidity is May (66%).
The month with the lowest relative humidity is August (51%).

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Average rainfall in August
Zephyr, TX

Average rainfall in August - Zephyr, TX
  • Average rainfall in August: 1.22"

The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is January (0.94").

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Average rainfall days in August
Zephyr, TX

Average rainfall days in August - Zephyr, TX
  • Average rainfall days in August: 10.3 days

The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is January (5.4 days).

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Average snowfall in August
Zephyr, TX

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

The month with the highest snowfall is February (0.83").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Zephyr, TX

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

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

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

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

  • Average sunshine in August: 10h and 2min

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 54min).

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Average sunshine days in August
Zephyr, TX

Average sunshine days in August - Zephyr, TX
  • Average sunshine days in August: 17.8 days

The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is May (13.4 days).

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Average UV index in August
Zephyr, TX

Average UV index in August - Zephyr, TX
  • Average UV index in August: 7

The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in August
Zephyr, TX

Average cloud cover in August - Zephyr, TX
  • Average cloud cover in August: 19

The months with the most cloud cover are March and May (Cloud cover 34).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in August
Zephyr, TX

Average visibility in August - Zephyr, 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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Zephyr, Texas, USA

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