August weather forecast
Potosi, TX

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Weather in August

August, the last month of the summer in Potosi, is another very hot month, with an average temperature ranging between min 74.8°F (23.8°C) and max 95.4°F (35.2°C).

Temperature

Potosi's August weather, with an average high temperature of 95.4°F (35.2°C) and an average low temperature of 74.8°F (23.8°C), tends to be the warmest of the year.

Heat index

The heat index value for August is evaluated at an extremely hot 104°F (40°C). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

August is the least humid month, with an average relative humidity of 48%.

Rainfall

In Potosi, in August, it is raining for 8.4 days, with typically 0.98" (25mm) of accumulated precipitation. In Potosi, during the entire year, the rain falls for 95.8 days and collects up to 16.14" (410mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 18min.
On the first day of the month, sunrise is at 6:53 am and sunset at 8:35 pm. On the last day of August, sunrise is at 7:13 am and sunset at 8:03 pm CDT.

Sunshine

The average sunshine in August is 10.2h.

UV index

The months with the highest UV index in Potosi are June through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The daily high UV index of 7 in August translates into this advice:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month in Potosi?

With average temperatures fluctuating between a high of 95.4°F (35.2°C) and a low of 74.8°F (23.8°C), August stands out as the warmest month in Potosi, Texas.

How hot does it get in Potosi in August?

In Potosi, 95.4°F (35.2°C) is the average high-temperature and 74.8°F (23.8°C) is the average low-temperature during August. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is evaluated at 104°F (40°C).

What is the least humid month in Potosi?

August is the least humid month in Potosi, Texas, with an average relative humidity of 48%.

What is the average humidity in August in Potosi?

The average relative humidity in August in Potosi is 48%.

How much does it rain in Potosi in August?

In Potosi, Texas, in August, it is raining for 8.4 days, with typically 0.98" (25mm) of accumulated precipitation.

When it does not snow in Potosi?

In Potosi, Texas, snow does not fall in April through October.

How many hours of daylight does Potosi have in August?

The average day length in August in Potosi, Texas, is 13h and 18min.

What time are sunrise and sunset in August in Potosi?

In August, on the first day of the month, sunrise is at 6:53 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 8:03 pm CDT.

How long on average sun shines in August in Potosi?

The average sunshine duration in August in Potosi is 10.2h.

When is the highest UV index in Potosi?

June through August, with an average maximum UV index of 7, are months with the highest UV index in Potosi, Texas.

What is the UV index reading in August in Potosi?

The average daily maximum UV index in August in Potosi, Texas, is 7. A UV Index 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
Potosi, TX

Average temperature in August - Potosi, TX
  • Average high temperature in August: 95.4°F

The warmest month (with the highest average high temperature) is August (95.4°F).
The months with the lowest average high temperature are January and December (56.5°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 (38.1°F).

Average pressure in August
Potosi, TX

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in August
Potosi, TX

Average wind speed in August - Potosi, TX
  • Average wind speed in August: 9.6mph

The windiest month (with the highest average wind speed) is April (13.5mph).
The calmest month (with the lowest average wind speed) is September (9.4mph).

Average humidity in August
Potosi, TX

Average humidity in August - Potosi, TX
  • Average humidity in August: 48%

The months with the highest relative humidity are May, September and November (59%).
The month with the lowest relative humidity is August (48%).

Average rainfall in August
Potosi, TX

Average rainfall in August - Potosi, TX
  • Average rainfall in August: 0.98"

The wettest month (with the highest rainfall) is October (2.24").
The driest months (with the least rainfall) are January and February (0.71").

Average rainfall days in August
Potosi, TX

Average rainfall days in August - Potosi, TX
  • Average rainfall days in August: 8.4 days

The month with the highest number of rainy days is May (12 days).
The month with the least rainy days is January (4 days).

Average snowfall in August
Potosi, TX

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

The month with the highest snowfall is February (0.91").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Potosi, TX

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

The month with the highest number of snowfall days is February (1.6 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
Potosi, TX

Average daylight in August / Average sunshine in August - Potosi, 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 1min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

Average sunshine days in August
Potosi, TX

Average sunshine days in August - Potosi, TX
  • Average sunshine days in August: 19.2 days

The month with the most sunshine days is January (25.7 days).
The month with the least sunshine days is May (16 days).

Average UV index in August
Potosi, TX

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

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in August
Potosi, TX

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

The month with the most cloud cover is March (Cloud cover 28).
The month with the least cloud cover is August (Cloud cover 17).

Average visibility in August
Potosi, TX

Average visibility in August - Potosi, 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).

Potosi, Texas, USA

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