August weather forecast
Thrall, WA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Thrall, Washington, with an average temperature fluctuating between 82°F (27.8°C) and 55.2°F (12.9°C).

Temperature

The highest point of temperatures falls in July and August, when the average high-temperature ascends to 82°F (27.8°C).

Heat index

In August, the heat index is estimated at 82.4°F (28°C). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

July and August, with an average relative humidity of 46%, are the least humid months in Thrall.

Rainfall

In Thrall, Washington, in August, it is raining for 2.8 days, with typically 0.24" (6mm) of accumulated precipitation. In Thrall, during the entire year, the rain falls for 99.9 days and collects up to 8.66" (220mm) of precipitation.

Snowfall

In Thrall, Washington, snow does not fall in May through August.

Daylight

In Thrall, the average length of the day in August is 14h and 9min.
On the first day of the month, sunrise is at 5:42 am and sunset at 8:33 pm. On the last day of August, in Thrall, sunrise is at 6:21 am and sunset at 7:42 pm PDT.

Sunshine

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

UV index

The average daily maximum UV index in August in Thrall is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 5 during August translates into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest in Thrall?

The months of July and August see the peak of Thrall's temperatures, averaging a high of 82°F (27.8°C).

What are the temperatures in Thrall in August?

The high-temperature, in August, in Thrall, is 82°F (27.8°C), while the low-temperature averages to 55.2°F (12.9°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is estimated at 82.4°F (28°C).

What are the least humid months in Thrall?

The months with the lowest humidity are July and August, with an average relative humidity of 46%.

What is the average humidity in August in Thrall?

The average relative humidity in August is 46%.

How much does it rain in Thrall in August?

In August, in Thrall, the rain falls for 2.8 days. Throughout August, 0.24" (6mm) of precipitation is accumulated.

When it does not snow in Thrall?

May through August are months without snowfall.

Does it snow in Thrall in August?

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

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

In Thrall, the average day length in August is 14h and 9min.

When is the sunrise / sunset in August in Thrall?

On the first day of August in Thrall, sunrise is at 5:42 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:42 pm PDT.

What is the month with the most sunshine in Thrall?

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

How long on average sun shines in August in Thrall?

The average sunshine duration in August in Thrall, Washington, is 12h.

What is the UV index intensity in August in Thrall?

In Thrall, Washington, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Thrall, WA

Average temperature in August - Thrall, WA
  • Average high temperature in August: 82°F

The warmest months (with the highest average high temperature) are July and August (82°F).
The month with the lowest average high temperature is December (33.3°F).

  • Average low temperature in August: 55.2°F

The month with the highest average low temperature is August (55.2°F).
The coldest month (with the lowest average low temperature) is December (21.4°F).

Average pressure in August
Thrall, WA

Average pressure in August - Thrall, WA
  • Average pressure in August: 29.94"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.94"Hg).

Average wind speed in August
Thrall, WA

Average wind speed in August - Thrall, WA
  • Average wind speed in August: 8.3mph

The windiest month (with the highest average wind speed) is June (8.9mph).
The calmest month (with the lowest average wind speed) is December (4.2mph).

Average humidity in August
Thrall, WA

Average humidity in August - Thrall, WA
  • Average humidity in August: 46%

The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are July and August (46%).

Average rainfall in August
Thrall, WA

Average rainfall in August - Thrall, WA
  • Average rainfall in August: 0.24"

The wettest month (with the highest rainfall) is December (1.3").
The driest month (with the least rainfall) is July (0.16").

Average rainfall days in August
Thrall, WA

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

The month with the highest number of rainy days is March (12.4 days).
The month with the least rainy days is August (2.8 days).

Average snowfall in August
Thrall, WA

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

The month with the highest snowfall is December (4.65").
The months with the least snowfall are May, June, July and August (0").

Average snowfall days in August
Thrall, WA

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

The months with the highest number of snowfall days are January and December (8.7 days).
The months with the least snowfall days are May, June, July and August (0 days).

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

Average daylight in August / Average sunshine in August - Thrall, 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 48min).

Average sunshine days in August
Thrall, WA

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

The month with the most sunshine days is July (27.1 days).
The month with the least sunshine days is February (13.5 days).

Average UV index in August
Thrall, WA

Average UV index in August - Thrall, 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, March, November and December (UV index 2).

Average cloud cover in August
Thrall, WA

Average cloud cover in August - Thrall, WA
  • Average cloud cover in August: 11

The month with the most cloud cover is January (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 11).

Average visibility in August
Thrall, WA

Average visibility in August - Thrall, 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 and December (4mi).

Thrall, Washington, USA

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