August weather forecast
Guernsey, AR

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Weather in August

The last month of the summer, August, is also a hot month in Guernsey, Arkansas, with an average temperature ranging between max 93°F (33.9°C) and min 71.8°F (22.1°C).

Temperature

Guernsey experiences an average high-temperature of a still hot 93°F (33.9°C) with the onset of August, subtly varied from July's 93.4°F (34.1°C). Guernsey, during August nights, observes an average temperature of 71.8°F (22.1°C).

Heat index

For August, the heat index is evaluated at a blazing hot 114.8°F (46°C). Remain cautious: Heat cramps along with heat exhaustion are foreseeable. Ongoing activity may precipitate heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

The months with the lowest humidity are August and September, with an average relative humidity of 70%.

Rainfall

In Guernsey, Arkansas, during August, the rain falls for 14.1 days and regularly aggregates up to 2.52" (64mm) of precipitation. In Guernsey, during the entire year, the rain falls for 142 days and collects up to 27.17" (690mm) of precipitation.

Snowfall

April through December are months without snowfall in Guernsey.

Daylight

The average length of the day in August in Guernsey is 13h and 22min.
On the first day of August, sunrise is at 6:27 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 7:41 pm CDT.

Sunshine

July and August, with an average of 10.5h of sunshine, are months with the most sunshine.

UV index

The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A daily maximum UV index of 6 in August translates into the following instructions:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
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Frequently asked questions

How hot is it in Guernsey in August?

The average high-temperature, in August, in Guernsey, is 93°F (33.9°C), while the average low-temperature is 71.8°F (22.1°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 114.8°F (46°C).

What are the least humid months in Guernsey?

The months with the lowest humidity in Guernsey, Arkansas, are August and September, with an average relative humidity of 70%.

What is the average humidity in August in Guernsey?

The average relative humidity in August in Guernsey, Arkansas, is 70%.

How much does it rain in Guernsey in August?

In Guernsey, in August, it is raining for 14.1 days, with typically 2.52" (64mm) of accumulated precipitation.

When it does not snow in Guernsey?

April through December are months without snowfall in Guernsey, Arkansas.

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

In August, the average day length in Guernsey, Arkansas, is 13h and 22min.

When are sunrise and sunset in August in Guernsey?

In August, on the first day of the month, sunrise is at 6:27 am and sunset at 8:14 pm. On the last day of the month, in Guernsey, Arkansas, sunrise is at 6:48 am and sunset at 7:41 pm CDT.

What is the month with the most sunshine in Guernsey?

The months with the most sunshine are July and August, with an average of 10.5h of sunshine.

How many hours of sunshine does Guernsey have in August?

In Guernsey, the average sunshine duration in August is 10.5h.

What is the UV index reading in August in Guernsey?

In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe 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
Guernsey, AR

Average temperature in August - Guernsey, AR
  • Average high temperature in August: 93°F

The warmest month (with the highest average high temperature) is July (93.4°F).
The month with the lowest average high temperature is January (51.4°F).

  • Average low temperature in August: 71.8°F

The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).

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Average pressure in August
Guernsey, AR

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Guernsey, AR

Average wind speed in August - Guernsey, AR
  • Average wind speed in August: 4.9mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in August
Guernsey, AR

Average humidity in August - Guernsey, AR
  • Average humidity in August: 70%

The months with the highest relative humidity are February, March and December (80%).
The months with the lowest relative humidity are August and September (70%).

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Average rainfall in August
Guernsey, AR

Average rainfall in August - Guernsey, AR
  • Average rainfall in August: 2.52"

The wettest month (with the highest rainfall) is April (3.07").
The driest month (with the least rainfall) is November (1.5").

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Average rainfall days in August
Guernsey, AR

Average rainfall days in August - Guernsey, AR
  • Average rainfall days in August: 14.1 days

The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in August
Guernsey, AR

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

The month with the highest snowfall is February (0.55").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in August
Guernsey, AR

Average snowfall days in August - Guernsey, AR
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.7 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
Guernsey, AR

Average daylight in August / Average sunshine in August - Guernsey, 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: 10h and 0min).

  • Average sunshine in August: 10h and 3min

The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in August
Guernsey, AR

Average sunshine days in August - Guernsey, AR
  • Average sunshine days in August: 14.2 days

The months with the most sunshine days are January and October (20 days).
The month with the least sunshine days is July (13.6 days).

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Average UV index in August
Guernsey, AR

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

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in August
Guernsey, AR

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

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in August
Guernsey, AR

Average visibility in August - Guernsey, AR
  • Average visibility in August: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

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Guernsey, Arkansas, USA

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