August weather forecast
Endicott, WA

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Weather in August

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

Temperature

During the warmest month, August, temperatures average a high of 83.5°F (28.6°C) and a low of 60.4°F (15.8°C).

Humidity

The least humid month in Endicott 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 Endicott, during the entire year, the rain falls for 120.2 days and collects up to 14.69" (373mm) of precipitation.

Snowfall

In Endicott, snow does not fall in June through August.

Daylight

In Endicott, the average length of the day in August is 14h and 9min.
On the first day of the month, sunrise is at 5:31 am and sunset at 8:22 pm. On the last day of August, in Endicott, sunrise is at 6:10 am and sunset at 7:31 pm PDT.

Sunshine

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

UV index

In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In August, an average UV index of 5 transforms into the following instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in Endicott?

August is the month when Endicott, 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 Endicott during August?

Endicott in August has an average high-temperature of 83.5°F (28.6°C) and an average low-temperature of 60.4°F (15.8°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, is estimated at 82.4°F (28°C).

What is the least humid month in Endicott?

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

What is the average humidity in August in Endicott?

The average relative humidity in August in Endicott, Washington, is 37%.

How much does it rain in Endicott in August?

In Endicott, in August, during 5.1 rainfall days, 0.39" (10mm) of precipitation is typically accumulated.

When it does not snow in Endicott?

In Endicott, snow does not fall in June through August.

Does it snow in Endicott in August?

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

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

The average day length in August in Endicott, Washington, is 14h and 9min.

When are sunrise and sunset in August in Endicott?

On the first day of August in Endicott, sunrise is at 5:31 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 7:31 pm PDT.

What are the months with the most sunshine in Endicott?

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

How long on average sun shines in August in Endicott?

In Endicott, the average sunshine duration in August is 12h.

What is the UV index intensity in August in Endicott?

In Endicott, Washington, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Endicott, WA

Average temperature in August - Endicott, 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).

Average pressure in August
Endicott, WA

Average pressure in August - Endicott, 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).

Average wind speed in August
Endicott, WA

Average wind speed in August - Endicott, 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).

Average humidity in August
Endicott, WA

Average humidity in August - Endicott, 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%).

Average rainfall in August
Endicott, WA

Average rainfall in August - Endicott, 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").

Average rainfall days in August
Endicott, WA

Average rainfall days in August - Endicott, 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).

Average snowfall in August
Endicott, WA

Average snowfall in August - Endicott, 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").

Average snowfall days in August
Endicott, WA

Average snowfall days in August - Endicott, 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).

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

Average daylight in August / Average sunshine in August - Endicott, 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).

Average sunshine days in August
Endicott, WA

Average sunshine days in August - Endicott, 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).

Average UV index in August
Endicott, WA

Average UV index in August - Endicott, 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).

Average cloud cover in August
Endicott, WA

Average cloud cover in August - Endicott, 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).

Average visibility in August
Endicott, WA

Average visibility in August - Endicott, 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).

Endicott, Washington, USA

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