August weather forecast
Steptoe, WA

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Weather in August

August, the last month of the summer in Steptoe, is another warm month, with an average temperature fluctuating between 60.4°F (15.8°C) and 83.5°F (28.6°C).

Temperature

August tends to be the warmest month, with temperatures averaging a daily high of 83.5°F (28.6°C) and a low of 60.4°F (15.8°C).

Humidity

The least humid month is August, with an average relative humidity of 37%.

Rainfall

In August, the rain falls for 5.1 days. Throughout August, 0.39" (10mm) of precipitation is accumulated. In Steptoe, during the entire year, the rain falls for 120.2 days and collects up to 14.69" (373mm) of precipitation.

Snowfall

June through August are months without snowfall.

Daylight

In August, the average length of the day is 14h and 10min.
On the first day of the month, sunrise is at 5:29 am and sunset at 8:21 pm. On the last day of August, in Steptoe, sunrise is at 6:08 am and sunset at 7:30 pm PDT.

Sunshine

July and August, with an average of 12h of sunshine, are months with the most sunshine.

UV index

In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, the maximum UV index of 5 suggests this advice:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

What part of the year is the hottest in Steptoe?

August is the month when Steptoe, Washington, experiences its warmest temperatures, averaging a high of 83.5°F (28.6°C) and a low of 60.4°F (15.8°C).

Is it hot in Steptoe during August?

An average high-temperature, in August, in Steptoe, is 83.5°F (28.6°C) and the average low-temperature is 60.4°F (15.8°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in July is appraised at 82.4°F (28°C).

What is the least humid month in Steptoe?

With an average relative humidity of 37%, August is the least humid month in Steptoe, Washington.

What is the average humidity in August in Steptoe?

In August, the average relative humidity in Steptoe is 37%.

How many days does it rain in August in Steptoe?

In Steptoe, Washington, in August, it is raining for 5.1 days, with typically 0.39" (10mm) of accumulated precipitation.

When it does not snow in Steptoe?

In Steptoe, Washington, snow does not fall in June through August.

Does it snow in Steptoe in August?

In Steptoe, Washington, in August, it doesn't snow. In September, it regularly snows.

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

In Steptoe, the average day length in August is 14h and 10min.

What time are sunrise and sunset in August in Steptoe?

On the first day of August in Steptoe, Washington, sunrise is at 5:29 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 7:30 pm PDT.

What are the months with the most sunshine in Steptoe?

The months with the most sunshine are July and August, with an average of 12h of sunshine.

How many hours of sunshine does Steptoe have in August?

In August, the average sunshine duration is 12h.

How high is the UV index in August in Steptoe?

In August, the average daily maximum UV index in Steptoe, Washington, is 5. A UV Index estimate 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
Steptoe, WA

Average temperature in August - Steptoe, WA
  • Average high temperature in August: 83.5°F

The warmest month (with the highest average high temperature) is August (83.5°F).
The month with the lowest average high temperature is December (34.7°F).

  • Average low temperature in August: 60.4°F

The month with the highest average low temperature is August (60.4°F).
The coldest month (with the lowest average low temperature) is December (24.6°F).

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Average pressure in August
Steptoe, WA

Average pressure in August - Steptoe, WA
  • Average pressure in August: 29.91"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).

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Average wind speed in August
Steptoe, WA

Average wind speed in August - Steptoe, WA
  • Average wind speed in August: 5.9mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in August
Steptoe, WA

Average humidity in August - Steptoe, WA
  • Average humidity in August: 37%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (37%).

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Average rainfall in August
Steptoe, WA

Average rainfall in August - Steptoe, WA
  • Average rainfall in August: 0.39"

The wettest month (with the highest rainfall) is December (1.93").
The driest month (with the least rainfall) is July (0.28").

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Average rainfall days in August
Steptoe, WA

Average rainfall days in August - Steptoe, WA
  • Average rainfall days in August: 5.1 days

The month with the highest number of rainy days is April (14.6 days).
The month with the least rainy days is July (4.5 days).

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Average snowfall in August
Steptoe, WA

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

The month with the highest snowfall is February (6.69").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in August
Steptoe, WA

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

The months with the highest number of snowfall days are February and December (9.6 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in August / Average sunshine in August - Steptoe, 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: 12h and 0min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 4h and 36min).

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Average sunshine days in August
Steptoe, WA

Average sunshine days in August - Steptoe, WA
  • Average sunshine days in August: 22.8 days

The month with the most sunshine days is July (24.6 days).
The month with the least sunshine days is February (12.2 days).

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Average UV index in August
Steptoe, WA

Average UV index in August - Steptoe, WA
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Steptoe, WA

Average cloud cover in August - Steptoe, WA
  • Average cloud cover in August: 12

The months with the most cloud cover are January and December (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 11).

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Average visibility in August
Steptoe, WA

Average visibility in August - Steptoe, WA
  • 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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Steptoe, Washington, USA

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