August weather forecast
Jerusalem, AR

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Weather in August

The last month of the summer, August, is another hot month in Jerusalem, Arkansas, with an average temperature ranging between min 68.9°F (20.5°C) and max 90.5°F (32.5°C).

Temperature

Jerusalem records an average high-temperature of a still tropical 90.5°F (32.5°C) in August, closely mirroring the climate of the previous month. Jerusalem's nighttime temperature in August demonstrates a noticeable plunge to an agreeable 68.9°F (20.5°C).

Heat index

August's average heat index is estimated at an extremely hot 109.4°F (43°C). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
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. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The months with the lowest humidity are July, August and October, with an average relative humidity of 73%.

Rainfall

In August, in Jerusalem, the rain falls for 14.9 days. Throughout August, 2.6" (66mm) of precipitation is accumulated. Throughout the year, there are 150.2 rainfall days, and 34.21" (869mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall in Jerusalem.

Daylight

In Jerusalem, the average length of the day in August is 13h and 27min.
On the first day of the month, sunrise is at 6:20 am and sunset at 8:14 pm. On the last day of August, sunrise is at 6:43 am and sunset at 7:39 pm CDT.

Sunshine

The average sunshine in August is 10.5h.

UV index

In August, the average daily maximum UV index in Jerusalem is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 6 during August leads to these advisories:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.

Frequently asked questions

How hot does it get in Jerusalem in August?

The average high-temperature, in August, in Jerusalem, is 90.5°F (32.5°C), while the average low-temperature is 68.9°F (20.5°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in August is estimated at 109.4°F (43°C).

What are the least humid months in Jerusalem?

July, August and October, with an average relative humidity of 73%, are the least humid months.

What is the average humidity in August in Jerusalem?

The average relative humidity in August in Jerusalem is 73%.

How much does it rain in Jerusalem in August?

In August, the rain falls for 14.9 days. Throughout August, 2.6" (66mm) of precipitation is accumulated.

When it does not snow in Jerusalem?

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

How many hours of daylight does Jerusalem have in August?

In August, the average day length in Jerusalem, Arkansas, is 13h and 27min.

When is the sunrise / sunset in August in Jerusalem?

On the first day of August in Jerusalem, Arkansas, sunrise is at 6:20 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 7:39 pm CDT.

How long on average sun shines in August in Jerusalem?

The average sunshine duration in August in Jerusalem, Arkansas, is 10.5h.

How high is the UV index in August in Jerusalem?

In Jerusalem, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's 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
Jerusalem, AR

Average temperature in August - Jerusalem, AR
  • Average high temperature in August: 90.5°F

The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (47.7°F).

  • Average low temperature in August: 68.9°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

Average pressure in August
Jerusalem, AR

Average pressure in August - Jerusalem, AR
  • Average pressure in August: 29.97"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
Jerusalem, AR

Average wind speed in August - Jerusalem, AR
  • Average wind speed in August: 4.2mph

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in August
Jerusalem, AR

Average humidity in August - Jerusalem, AR
  • Average humidity in August: 73%

The months with the highest relative humidity are March and May (79%).
The months with the lowest relative humidity are July, August and October (73%).

Average rainfall in August
Jerusalem, AR

Average rainfall in August - Jerusalem, AR
  • Average rainfall in August: 2.6"

The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is September (1.81").

Average rainfall days in August
Jerusalem, AR

Average rainfall days in August - Jerusalem, AR
  • Average rainfall days in August: 14.9 days

The month with the highest number of rainy days is March (15.9 days).
The month with the least rainy days is January (9.3 days).

Average snowfall in August
Jerusalem, AR

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

The month with the highest snowfall is February (0.79").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in August
Jerusalem, AR

Average snowfall days in August - Jerusalem, 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).

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

Average daylight in August / Average sunshine in August - Jerusalem, AR
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 10h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and February (Average sunshine: 5h and 24min).

Average sunshine days in August
Jerusalem, AR

Average sunshine days in August - Jerusalem, AR
  • Average sunshine days in August: 12.5 days

The month with the most sunshine days is December (19.9 days).
The month with the least sunshine days is August (12.5 days).

Average UV index in August
Jerusalem, AR

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

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

Average cloud cover in August
Jerusalem, AR

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

The months with the most cloud cover are February and March (Cloud cover 45).
The months with the least cloud cover are June, July and August (Cloud cover 27).

Average visibility in August
Jerusalem, AR

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

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

Jerusalem, Arkansas, USA

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