August weather forecast
Clarkia, ID

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Weather in August

The last month of the summer, August, is also a moderately hot month in Clarkia, Idaho, with an average temperature varying between 80.2°F (26.8°C) and 49.3°F (9.6°C).

Temperature

August registers as the month with the highest average temperatures, reaching 80.2°F (26.8°C) at its peak and 49.3°F (9.6°C) at the lowest.

Humidity

The least humid month is August, with an average relative humidity of 52%.

Rainfall

In August, in Clarkia, the rain falls for 5.6 days. Throughout August, 0.43" (11mm) of precipitation is accumulated. In Clarkia, during the entire year, the rain falls for 118.6 days and collects up to 16.89" (429mm) of precipitation.

Snowfall

June through August are months without snowfall.

Daylight

In August, the average length of the day is 14h and 10min.
On the first day of August, sunrise is at 5:25 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 7:25 pm PDT.

Sunshine

With an average of 11.9h of sunshine, August has the most sunshine of the year.

UV index

In August, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: During August, 4 as the daily maximum UV index converts into the following advice:
Heed the precautions - Suggestions to avoid sunburn are made. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Jun 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

Clarkia reaches its average highest temperatures in August, measuring 80.2°F (26.8°C) at the peak and 49.3°F (9.6°C) at the lowest.

What is the average August temperature?

The average high-temperature and low-temperature during August are 80.2°F (26.8°C) and 49.3°F (9.6°C) respectively.

What is the least humid month?

The least humid month is August, with an average relative humidity of 52%.

What is the average humidity in August?

The average relative humidity in August is 52%.

How much does it rain in August?

In August, the rain falls for 5.6 days. Throughout August, 0.43" (11mm) of precipitation is accumulated.

When it does not snow?

June through August are months without snowfall.

Does it snow in August?

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

How many hours of daylight does Clarkia have in August?

The average day length in August is 14h and 10min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 5:25 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 7:25 pm PDT.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 11.9h of sunshine.

How long on average sun shines in August?

In Clarkia, the average sunshine duration in August is 11.9h.

What is the UV index reading in August?

In August, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Clarkia, ID

Average temperature in August - Clarkia, ID
  • Average high temperature in August: 80.2°F

The warmest month (with the highest average high temperature) is August (80.2°F).
The month with the lowest average high temperature is December (31.5°F).

  • Average low temperature in August: 49.3°F

The month with the highest average low temperature is August (49.3°F).
The coldest month (with the lowest average low temperature) is December (20.8°F).

Average pressure in August
Clarkia, ID

Average pressure in August - Clarkia, ID
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).

Average wind speed in August
Clarkia, ID

Average wind speed in August - Clarkia, ID
  • Average wind speed in August: 3.9mph

The windiest month (with the highest average wind speed) is April (4.8mph).
The calmest months (with the lowest average wind speed) are August and September (3.9mph).

Average humidity in August
Clarkia, ID

Average humidity in August - Clarkia, ID
  • Average humidity in August: 52%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (52%).

Average rainfall in August
Clarkia, ID

Average rainfall in August - Clarkia, ID
  • Average rainfall in August: 0.43"

The wettest month (with the highest rainfall) is January (2.24").
The driest month (with the least rainfall) is July (0.35").

Average rainfall days in August
Clarkia, ID

Average rainfall days in August - Clarkia, ID
  • Average rainfall days in August: 5.6 days

The month with the highest number of rainy days is April (14.4 days).
The month with the least rainy days is July (5.4 days).

Average snowfall in August
Clarkia, ID

Average snowfall in August - Clarkia, ID
  • Average snowfall in August: 0"

The month with the highest snowfall is January (11.73").
The months with the least snowfall are June, July and August (0").

Average snowfall days in August
Clarkia, ID

Average snowfall days in August - Clarkia, ID
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (14.5 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in August /
Average sunshine in August
Clarkia, ID

Average daylight in August / Average sunshine in August - Clarkia, ID
  • 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: 11h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 30min).

Average sunshine days in August
Clarkia, ID

Average sunshine days in August - Clarkia, ID
  • Average sunshine days in August: 23.3 days

The month with the most sunshine days is July (24.3 days).
The month with the least sunshine days is February (10.1 days).

Average UV index in August
Clarkia, ID

Average UV index in August - Clarkia, ID
  • Average UV index in August: 4

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 1).

Average cloud cover in August
Clarkia, ID

Average cloud cover in August - Clarkia, ID
  • Average cloud cover in August: 13

The months with the most cloud cover are January, February and December (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 13).

Average visibility in August
Clarkia, ID

Average visibility in August - Clarkia, ID
  • Average visibility in August: 6mi

The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January and February (3mi).

Clarkia, Idaho, USA

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