August weather forecast
Littlerock, WA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Littlerock, Washington, with an average temperature ranging between max 78.6°F (25.9°C) and min 50.5°F (10.3°C).

Temperature

Littlerock's temperature records reveal August as the warmest month, marked by average highs of 78.6°F (25.9°C) and lows of 50.5°F (10.3°C).

Humidity

In Littlerock, the average relative humidity in August is 73%.

Rainfall

In August, the rain falls for 5.5 days. Throughout August, 0.47" (12mm) of precipitation is accumulated. Throughout the year, in Littlerock, there are 177.4 rainfall days, and 37.05" (941mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in August is 14h and 9min.
On the first day of the month, sunrise is at 5:52 am and sunset at 8:43 pm. On the last day of August, sunrise is at 6:31 am and sunset at 7:52 pm PDT.

Sunshine

With an average of 10.2h of sunshine, August has the most sunshine of the year.

UV index

In Littlerock, the average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: A maximum daily UV index of 4 during August morphs into the following directions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Experience reduced UV exposure by about half when donning a wide-brim hat.

Frequently asked questions

What is the hottest time of year?

Littlerock's August weather, marked by an average high temperature of 78.6°F (25.9°C) and an average low temperature of 50.5°F (10.3°C), is the warmest in the year.

What is the usual temperature for Littlerock in August?

An average high-temperature, in August, in Littlerock, is 78.6°F (25.9°C) and the average low-temperature is 50.5°F (10.3°C).

What is the average humidity in August?

In Littlerock, the average relative humidity in August is 73%.

How much does it rain in August?

In Littlerock, in August, it is raining for 5.5 days, with typically 0.47" (12mm) of accumulated precipitation.

When it does not snow?

April through October are months without snowfall.

How many hours of daylight does Littlerock have in August?

In August, the average day length is 14h and 9min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 5:52 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 7:52 pm PDT.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 10.2h of sunshine.

How long on average sun shines in August?

The average sunshine duration in August is 10.2h.

How high is the UV index in August?

In August, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health threat 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
Littlerock, WA

Average temperature in August - Littlerock, WA
  • Average high temperature in August: 78.6°F

The warmest month (with the highest average high temperature) is August (78.6°F).
The month with the lowest average high temperature is December (43°F).

  • Average low temperature in August: 50.5°F

The month with the highest average low temperature is August (50.5°F).
The coldest month (with the lowest average low temperature) is December (33.4°F).

Average pressure in August
Littlerock, WA

Average pressure in August - Littlerock, WA
  • Average pressure in August: 30.02"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).

Average wind speed in August
Littlerock, WA

Average wind speed in August - Littlerock, WA
  • Average wind speed in August: 4mph

The windiest months (with the highest average wind speed) are March and November (4.6mph).
The calmest month (with the lowest average wind speed) is September (3.8mph).

Average humidity in August
Littlerock, WA

Average humidity in August - Littlerock, WA
  • Average humidity in August: 73%

The months with the highest relative humidity are January, November and December (89%).
The month with the lowest relative humidity is July (71%).

Average rainfall in August
Littlerock, WA

Average rainfall in August - Littlerock, WA
  • Average rainfall in August: 0.47"

The wettest month (with the highest rainfall) is December (5.79").
The driest month (with the least rainfall) is July (0.39").

Average rainfall days in August
Littlerock, WA

Average rainfall days in August - Littlerock, WA
  • Average rainfall days in August: 5.5 days

The month with the highest number of rainy days is March (20.4 days).
The month with the least rainy days is August (5.5 days).

Average snowfall in August
Littlerock, WA

Average snowfall in August - Littlerock, WA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.32").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Littlerock, WA

Average snowfall days in August - Littlerock, WA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Littlerock, WA

Average daylight in August / Average sunshine in August - Littlerock, WA
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).

Average sunshine days in August
Littlerock, WA

Average sunshine days in August - Littlerock, WA
  • Average sunshine days in August: 22.4 days

The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is February (8.4 days).

Average UV index in August
Littlerock, WA

Average UV index in August - Littlerock, WA
  • Average UV index in August: 4

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in August
Littlerock, WA

Average cloud cover in August - Littlerock, WA
  • Average cloud cover in August: 35

The months with the most cloud cover are January and December (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 35).

Average visibility in August
Littlerock, WA

Average visibility in August - Littlerock, WA
  • Average visibility in August: 5mi

The months with the highest visibility are June, July and August (5mi).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (4mi).

Littlerock, Washington, USA

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