August weather forecast
Neilton, WA

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Weather in August

August, the last month of the summer in Neilton, is another comfortable month, with an average temperature ranging between min 54.5°F (12.5°C) and max 65.8°F (18.8°C).

Temperature

Neilton's warmest month, August, generally records average temperatures ranging from a high of 65.8°F (18.8°C) to a low of 54.5°F (12.5°C).

Humidity

In August, the average relative humidity is 84%.

Rainfall

In Neilton, Washington, in August, during 5.7 rainfall days, 0.39" (10mm) of precipitation is typically accumulated. In Neilton, during the entire year, the rain falls for 152.8 days and collects up to 19.41" (493mm) of precipitation.

Snowfall

April through October and December are months without snowfall.

Daylight

In Neilton, the average length of the day in August is 14h and 11min.
On the first day of the month, sunrise is at 5:54 am and sunset at 8:48 pm. On the last day of August, in Neilton, sunrise is at 6:34 am and sunset at 7:56 pm PDT.

Sunshine

In Neilton, the average sunshine in August is 9.8h.

UV index

The months with the highest UV index in Neilton are May through September, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 4 during August translates into the following directions:
Make use of precautions - Suggestions to resist sunburn are communicated. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

What time of the year is the hottest in Neilton?

August registers as the month with the average highest temperatures in Neilton, reaching 65.8°F (18.8°C) at its peak and 54.5°F (12.5°C) at the lowest.

What are the temperatures in Neilton in August?

August temperatures in Neilton vary between a high-temperature of 65.8°F (18.8°C) and a low-temperature of 54.5°F (12.5°C).

What is the average humidity in August in Neilton?

In Neilton, the average relative humidity in August is 84%.

How many days does it rain in August in Neilton?

In Neilton, Washington, in August, it is raining for 5.7 days, with typically 0.39" (10mm) of accumulated precipitation.

When it does not snow in Neilton?

April through October and December are months without snowfall.

How many hours of daylight does Neilton have in August?

In August, the average day length in Neilton, Washington, is 14h and 11min.

When are sunrise and sunset in August in Neilton?

On the first day of August in Neilton, Washington, sunrise is at 5:54 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:56 pm PDT.

How many hours of sunshine does Neilton have in August?

In Neilton, the average sunshine duration in August is 9.8h.

When is the highest UV index in Neilton?

May through September, with an average maximum UV index of 4, are months with the highest UV index in Neilton.

What is the UV index reading in August in Neilton?

In August, the average daily maximum UV index in Neilton is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to 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
Neilton, WA

Average temperature in August - Neilton, WA
  • Average high temperature in August: 65.8°F

The warmest month (with the highest average high temperature) is August (65.8°F).
The month with the lowest average high temperature is December (45.5°F).

  • Average low temperature in August: 54.5°F

The month with the highest average low temperature is August (54.5°F).
The coldest month (with the lowest average low temperature) is December (39.7°F).

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Average pressure in August
Neilton, WA

Average pressure in August - Neilton, WA
  • Average pressure in August: 30.04"Hg

The month with the highest atmospheric pressure is July (30.08"Hg).
The month with the lowest atmospheric pressure is March (30"Hg).

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Average wind speed in August
Neilton, WA

Average wind speed in August - Neilton, WA
  • Average wind speed in August: 7.4mph

The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is September (7.1mph).

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Average humidity in August
Neilton, WA

Average humidity in August - Neilton, WA
  • Average humidity in August: 84%

The month with the highest relative humidity is December (85%).
The months with the lowest relative humidity are April, May and June (81%).

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Average rainfall in August
Neilton, WA

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

The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is July (0.24").

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Average rainfall days in August
Neilton, WA

Average rainfall days in August - Neilton, WA
  • Average rainfall days in August: 5.7 days

The month with the highest number of rainy days is December (18.5 days).
The month with the least rainy days is July (5.6 days).

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Average snowfall in August
Neilton, WA

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

The month with the highest snowfall is February (1.02").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").

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Average snowfall days in August
Neilton, WA

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

The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in August
Neilton, WA

Average sunshine days in August - Neilton, WA
  • Average sunshine days in August: 21.7 days

The month with the most sunshine days is July (23.8 days).
The month with the least sunshine days is December (10.7 days).

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Average UV index in August
Neilton, WA

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

The months with the highest UV index are May, June, July, August and September (UV index 4).
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
Neilton, WA

Average cloud cover in August - Neilton, WA
  • Average cloud cover in August: 34

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in August
Neilton, WA

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

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

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Neilton, Washington, USA

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