Bentonville
Arkansas, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Bentonville, AR

The scenic residential neighborhood in Bentonville, in Northwest Arkansas
The scenic residential neighborhood in Bentonville, in Northwest Arkansas
August, the last month of the summer, in Bentonville, is another tropical month, with average temperature fluctuating between 89.1°F (31.7°C) and 64.9°F (18.3°C).

Temperature

July and August, with an average high-temperature of 89.1°F (31.7°C), are the warmest months.

Rainfall

In Bentonville, in August, 3.4" (85.1mm) of precipitation is typically accumulated. During the entire year, Bentonville aggregates up to 47.2" (1199.2mm) of precipitation.

Daylight

The average length of the day in August in Bentonville is 13.5h.

What is the warmest month in Bentonville?

Warmest months are July and August, with an average high-temperature of 89.1°F (31.7°C).

What is the temperature in August in Bentonville?

The average high-temperature, in August, in Bentonville, is 89.1°F (31.7°C), while the average low-temperature is 64.9°F (18.3°C).

How much does it rain in Bentonville in August?

Throughout August, in Bentonville, Arkansas, 3.4" (85.1mm) of precipitation is accumulated.

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

In August, the average length of the day in Bentonville is 13.5h.
Average temperature in August - Bentonville, AR
  • Average high temperature in August: 89°F

Warmest months (with the highest average high temperature) are July and August (89°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in August: 65°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (24°F).

Average rainfall in August - Bentonville, AR
  • Average rainfall in August: 3.4"

The wettest month (with the highest rainfall) is May (5.7").
The driest month (with the lowest rainfall) is January (2.6").

Average daylight in August - Bentonville, AR
  • Average daylight in August: 13.5h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).