August weather forecast
Holtzinger, WA

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Weather in August

The last month of the summer, August, is another warm month in Holtzinger, Washington, with an average temperature varying between 58.8°F (14.9°C) and 85.1°F (29.5°C).

Temperature

Holtzinger's warmest weather arrives in August, when temperatures average a high of 85.1°F (29.5°C) and a low of 58.8°F (14.9°C).

Heat index

The heat index value for August is estimated at 84.2°F (29°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
Heat index evaluations are typically in the context of light winds and shaded environments. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

The months with the lowest humidity in Holtzinger are July and August, with an average relative humidity of 41%.

Rainfall

In Holtzinger, during August, the rain falls for 2.6 days and regularly aggregates up to 0.2" (5mm) of precipitation. In Holtzinger, Washington, during the entire year, the rain falls for 87.6 days and collects up to 5.94" (151mm) of precipitation.

Snowfall

May through August and October are months without snowfall.

Daylight

In Holtzinger, the average length of the day in August is 14h and 8min.
On the first day of August, sunrise is at 5:44 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:43 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 is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 5 during August translates into these guidelines:
Put precautions into practice - Guidance to elude sunburn is provided. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

What is the warmest month in Holtzinger?

August registers as the month with the average highest temperatures, reaching 85.1°F (29.5°C) at its peak and 58.8°F (14.9°C) at the lowest.

Is it hot in Holtzinger during August?

The high-temperature, in August, in Holtzinger, is 85.1°F (29.5°C), while the low-temperature averages to 58.8°F (14.9°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in August is estimated at 84.2°F (29°C).

What is the least humid month in Holtzinger?

The months with the lowest humidity in Holtzinger are July and August, with an average relative humidity of 41%.

What is the average humidity in August in Holtzinger?

In Holtzinger, the average relative humidity in August is 41%.

How many days does it rain in August in Holtzinger?

In August, the rain falls for 2.6 days. Throughout August, 0.2" (5mm) of precipitation is accumulated.

When it does not snow in Holtzinger?

May through August and October are months without snowfall in Holtzinger.

Does it snow in Holtzinger in August?

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

How many hours of daylight does Holtzinger have in August?

In August, the average day length in Holtzinger is 14h and 8min.

What time are sunrise and sunset in August in Holtzinger?

On the first day of August in Holtzinger, sunrise is at 5:44 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:43 pm PDT.

What is the month with the most sunshine in Holtzinger?

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

How many hours of sunshine does Holtzinger have in August?

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

What is the UV index reading in August in Holtzinger?

The average daily maximum UV index in August in Holtzinger, 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
Holtzinger, WA

Average temperature in August - Holtzinger, WA
  • Average high temperature in August: 85.1°F

The warmest month (with the highest average high temperature) is August (85.1°F).
The month with the lowest average high temperature is December (36°F).

  • Average low temperature in August: 58.8°F

The month with the highest average low temperature is August (58.8°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).

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Average pressure in August
Holtzinger, WA

Average pressure in August - Holtzinger, 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
Holtzinger, WA

Average wind speed in August - Holtzinger, WA
  • Average wind speed in August: 6.8mph

The windiest month (with the highest average wind speed) is June (7.4mph).
The calmest month (with the lowest average wind speed) is December (4.2mph).

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Average humidity in August
Holtzinger, WA

Average humidity in August - Holtzinger, WA
  • Average humidity in August: 41%

The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are July and August (41%).

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Average rainfall in August
Holtzinger, WA

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

The wettest month (with the highest rainfall) is December (0.87").
The driest month (with the least rainfall) is July (0.08").

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Average rainfall days in August
Holtzinger, WA

Average rainfall days in August - Holtzinger, WA
  • Average rainfall days in August: 2.6 days

The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is July (2.3 days).

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Average snowfall in August
Holtzinger, WA

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

The month with the highest snowfall is December (3.07").
The months with the least snowfall are May, June, July, August and October (0").

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Average snowfall days in August
Holtzinger, WA

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

The month with the highest number of snowfall days is December (5.7 days).
The months with the least snowfall days are May, June, July, August and October (0 days).

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

Average daylight in August / Average sunshine in August - Holtzinger, 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 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 30min).

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Average sunshine days in August
Holtzinger, WA

Average sunshine days in August - Holtzinger, WA
  • Average sunshine days in August: 26.8 days

The month with the most sunshine days is July (27.6 days).
The month with the least sunshine days is February (15.5 days).

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Average UV index in August
Holtzinger, WA

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

The month with the highest UV index is July (UV index 6).
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
Holtzinger, WA

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

The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 9).

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Average visibility in August
Holtzinger, WA

Average visibility in August - Holtzinger, 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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Holtzinger, Washington, USA

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