August weather forecast
Blackfoot, AR

Share

Weather in August

The last month of the summer, August, is also a hot month in Blackfoot, Arkansas, with an average temperature ranging between max 88.3°F (31.3°C) and min 70.9°F (21.6°C).

Temperature

Blackfoot experiences an average high-temperature of a still hot 88.3°F (31.3°C) with the onset of August, subtly varied from July's 89.4°F (31.9°C). During August, the average low-temperature is an agreeable 70.9°F (21.6°C).

Heat index

In August, the average heat index is evaluated at a scorching 104°F (40°C). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In Blackfoot, the average relative humidity in August is 76%.

Rainfall

In Blackfoot, during August, the rain falls for 14.5 days and regularly aggregates up to 2.01" (51mm) of precipitation. In Blackfoot, during the entire year, the rain falls for 132.2 days and collects up to 22.48" (571mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 25min.
On the first day of the month, sunrise is at 6:14 am and sunset at 8:04 pm. On the last day of August, sunrise is at 6:36 am and sunset at 7:30 pm CDT.

Sunshine

In Blackfoot, the average sunshine in August is 10.3h.

UV index

In August, the average daily maximum UV index in Blackfoot is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 6 in August suggests the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during August?

Blackfoot in August has an average high-temperature of 88.3°F (31.3°C) and an average low-temperature of 70.9°F (21.6°C). The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in August is evaluated at 104°F (40°C).

What is the average humidity in August?

In August, the average relative humidity is 76%.

How much does it rain in August?

In Blackfoot, in August, during 14.5 rainfall days, 2.01" (51mm) of precipitation is typically accumulated.

When it does not snow?

In Blackfoot, snow does not fall in April through October.

How many hours of daylight does Blackfoot have in August?

In Blackfoot, the average day length in August is 13h and 25min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:14 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 7:30 pm CDT.

How many hours of sunshine does Blackfoot have in August?

The average sunshine duration in August is 10.3h.

What is the UV index intensity in August?

In August, the average daily maximum UV index in Blackfoot is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Blackfoot, AR

Average temperature in August - Blackfoot, AR
  • Average high temperature in August: 88.3°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (48.2°F).

  • Average low temperature in August: 70.9°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).

Average pressure in August
Blackfoot, AR

Average pressure in August - Blackfoot, AR
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in August
Blackfoot, AR

Average wind speed in August - Blackfoot, AR
  • Average wind speed in August: 5.3mph

The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in August
Blackfoot, AR

Average humidity in August - Blackfoot, AR
  • Average humidity in August: 76%

The months with the highest relative humidity are March and December (78%).
The month with the lowest relative humidity is October (67%).

Average rainfall in August
Blackfoot, AR

Average rainfall in August - Blackfoot, AR
  • Average rainfall in August: 2.01"

The wettest month (with the highest rainfall) is April (2.72").
The driest month (with the least rainfall) is September (1.1").

Average rainfall days in August
Blackfoot, AR

Average rainfall days in August - Blackfoot, AR
  • Average rainfall days in August: 14.5 days

The month with the highest number of rainy days is July (15 days).
The month with the least rainy days is November (7.7 days).

Average snowfall in August
Blackfoot, AR

Average snowfall in August - Blackfoot, AR
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Blackfoot, AR

Average snowfall days in August - Blackfoot, AR
  • 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 and September (0 days).

Average daylight in August /
Average sunshine in August
Blackfoot, AR

Average daylight in August / Average sunshine in August - Blackfoot, AR
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in August
Blackfoot, AR

Average sunshine days in August - Blackfoot, AR
  • Average sunshine days in August: 14 days

The month with the most sunshine days is October (21.8 days).
The month with the least sunshine days is July (13.3 days).

Average UV index in August
Blackfoot, AR

Average UV index in August - Blackfoot, AR
  • Average UV index in August: 6

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

Average cloud cover in August
Blackfoot, AR

Average cloud cover in August - Blackfoot, AR
  • Average cloud cover in August: 27

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).

Average visibility in August
Blackfoot, AR

Average visibility in August - Blackfoot, AR
  • 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).

Blackfoot, Arkansas, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location