August weather forecast
Wapato, WA

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Weather in August

August, the last month of the summer in Wapato, is another hot month, with an average temperature fluctuating between 86.7°F (30.4°C) and 61.2°F (16.2°C).

Temperature

As July transitions into August, the average high-temperature rests at a still tropical 86.7°F (30.4°C), maintaining a close resemblance to the previous month. From the height of daytime heat, the temperature in Wapato recedes to an average of 61.2°F (16.2°C) at night during August.

Humidity

The months with the lowest humidity are July and August, with an average relative humidity of 38%.

Rainfall

In Wapato, in August, it is raining for 2.8 days, with typically 0.2" (5mm) of accumulated precipitation. Throughout the year, there are 78.5 rainfall days, and 5.16" (131mm) of precipitation is accumulated.

Snowfall

In Wapato, snow does not fall in April through August and October.

Daylight

The average length of the day in August in Wapato, Washington, is 14h and 7min.
On the first day of August, sunrise is at 5:43 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:41 pm PDT.

Sunshine

The months with the most sunshine are July and August, with an average of 12.1h of sunshine.

UV index

The average daily maximum UV index in August in Wapato is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 5 in August translates into this advice:
Take necessary precautions - Suggestions to elude sunburn are provided. It's recommended to limit sun exposure when its radiation is at its peak during midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

Is it hot in Wapato during August?

In Wapato, 86.7°F (30.4°C) is the average high-temperature and 61.2°F (16.2°C) is the average low-temperature during August.

What is the least humid month in Wapato?

The months with the lowest humidity in Wapato are July and August, with an average relative humidity of 38%.

What is the average humidity in August in Wapato?

The average relative humidity in August in Wapato, Washington, is 38%.

How many days does it rain in August in Wapato?

In Wapato, in August, during 2.8 rainfall days, 0.2" (5mm) of precipitation is typically accumulated.

When it does not snow in Wapato?

April through August and October are months without snowfall.

Does it snow in Wapato in August?

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

How many hours of daylight does Wapato have in August?

In August, the average day length is 14h and 7min.

What time are sunrise and sunset in August in Wapato?

On the first day of August in Wapato, sunrise is at 5:43 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:41 pm PDT.

What is the month with the most sunshine in Wapato?

July and August, with an average of 12.1h of sunshine, are months with the most sunshine in Wapato.

How many hours of sunshine does Wapato have in August?

In Wapato, the average sunshine duration in August is 12.1h.

What is the UV index intensity in August in Wapato?

The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes 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
Wapato, WA

Average temperature in August - Wapato, WA
  • Average high temperature in August: 86.7°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is December (37°F).

  • Average low temperature in August: 61.2°F

The month with the highest average low temperature is August (61.2°F).
The coldest month (with the lowest average low temperature) is December (25.7°F).

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Average pressure in August
Wapato, WA

Average pressure in August - Wapato, WA
  • Average pressure in August: 29.93"Hg

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

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Average wind speed in August
Wapato, WA

Average wind speed in August - Wapato, WA
  • Average wind speed in August: 6.3mph

The windiest months (with the highest average wind speed) are April and June (7.1mph).
The calmest month (with the lowest average wind speed) is December (4.6mph).

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Average humidity in August
Wapato, WA

Average humidity in August - Wapato, WA
  • Average humidity in August: 38%

The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (38%).

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Average rainfall in August
Wapato, WA

Average rainfall in August - Wapato, WA
  • Average rainfall in August: 0.2"

The wettest month (with the highest rainfall) is January (0.83").
The driest month (with the least rainfall) is July (0.08").

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Average rainfall days in August
Wapato, WA

Average rainfall days in August - Wapato, WA
  • Average rainfall days in August: 2.8 days

The month with the highest number of rainy days is March (9.8 days).
The month with the least rainy days is July (2.1 days).

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Average snowfall in August
Wapato, WA

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

The month with the highest snowfall is February (1.73").
The months with the least snowfall are April, May, June, July, August and October (0").

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Average snowfall days in August
Wapato, WA

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

The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).

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

Average daylight in August / Average sunshine in August - Wapato, 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 42min).

  • Average sunshine in August: 12h and 1min

The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

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Average sunshine days in August
Wapato, WA

Average sunshine days in August - Wapato, WA
  • Average sunshine days in August: 25.8 days

The month with the most sunshine days is July (27.3 days).
The month with the least sunshine days is February (17.9 days).

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Average UV index in August
Wapato, WA

Average UV index in August - Wapato, 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
Wapato, WA

Average cloud cover in August - Wapato, WA
  • Average cloud cover in August: 9

The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 8).

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Average visibility in August
Wapato, WA

Average visibility in August - Wapato, WA
  • Average visibility in August: 6mi

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

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Wapato, Washington, USA

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