August weather forecast
Kimberly, OR

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Weather in August

The last month of the summer, August, is also a moderately hot month in Kimberly, Oregon, with temperature in the range of an average high of 81°F (27.2°C) and an average low of 49.6°F (9.8°C).

Temperature

August reports an average high-temperature of a still moderately hot 81°F (27.2°C), slightly varied from July's 81.7°F (27.6°C). Kimberly's August nights cool down significantly from the day's heat, to an average low-temperature of 49.6°F (9.8°C).

Heat index

In August, the heat index is evaluated at 80.6°F (27°C). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.
Know that the heat index computations account for shaded terrains and slight winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.

Humidity

The least humid month is August, with an average relative humidity of 42%.

Rainfall

In August, the rain falls for 3.3 days. Throughout August, 0.28" (7mm) of precipitation is accumulated. In Kimberly, during the entire year, the rain falls for 127.7 days and collects up to 17.09" (434mm) of precipitation.

Snowfall

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

Daylight

In Kimberly, the average length of the day in August is 14h and 0min.
On the first day of the month, sunrise is at 5:45 am and sunset at 8:24 pm. On the last day of August, sunrise is at 6:20 am and sunset at 7:36 pm PDT.

Sunshine

With an average of 12.1h of sunshine, August has the most sunshine of the year.

UV index

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 5 during August translates into these guidelines:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature?

In August, the average high-temperature and low-temperature are 81°F (27.2°C) and 49.6°F (9.8°C) respectively. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is evaluated at 80.6°F (27°C).

What is the least humid month in Kimberly?

August is the least humid month, with an average relative humidity of 42%.

What is the average humidity in August in Kimberly?

In August, the average relative humidity is 42%.

How many days does it rain in August?

In August, the rain falls for 3.3 days. Throughout August, 0.28" (7mm) of precipitation is accumulated.

When it does not snow?

June through August are months without snowfall.

Does it snow in August?

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

What is the average length of the day in August?

In August, the average day length is 14h and 0min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 5:45 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 7:36 pm PDT.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 12.1h of sunshine.

How many hours of sunshine does Kimberly have in August?

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

How high is the UV index in August?

In August, the average daily maximum UV index in Kimberly is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from 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
Kimberly, OR

Average temperature in August - Kimberly, OR
  • Average high temperature in August: 81°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is December (33.4°F).

  • Average low temperature in August: 49.6°F

The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is December (19.6°F).

Average pressure in August
Kimberly, OR

Average pressure in August - Kimberly, OR
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).

Average wind speed in August
Kimberly, OR

Average wind speed in August - Kimberly, OR
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest months (with the lowest average wind speed) are August and September (5mph).

Average humidity in August
Kimberly, OR

Average humidity in August - Kimberly, OR
  • Average humidity in August: 42%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is August (42%).

Average rainfall in August
Kimberly, OR

Average rainfall in August - Kimberly, OR
  • Average rainfall in August: 0.28"

The wettest month (with the highest rainfall) is February (2.28").
The driest month (with the least rainfall) is July (0.24").

Average rainfall days in August
Kimberly, OR

Average rainfall days in August - Kimberly, OR
  • Average rainfall days in August: 3.3 days

The month with the highest number of rainy days is March (17.3 days).
The month with the least rainy days is August (3.3 days).

Average snowfall in August
Kimberly, OR

Average snowfall in August - Kimberly, OR
  • Average snowfall in August: 0"

The month with the highest snowfall is February (10.31").
The months with the least snowfall are June, July and August (0").

Average snowfall days in August
Kimberly, OR

Average snowfall days in August - Kimberly, OR
  • 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
Kimberly, OR

Average daylight in August / Average sunshine in August - Kimberly, OR
  • Average daylight in August: 14h and 0min

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

  • Average sunshine in August: 12h and 1min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and February (Average sunshine: 5h and 12min).

Average sunshine days in August
Kimberly, OR

Average sunshine days in August - Kimberly, OR
  • Average sunshine days in August: 24.8 days

The month with the most sunshine days is July (24.9 days).
The month with the least sunshine days is February (9 days).

Average UV index in August
Kimberly, OR

Average UV index in August - Kimberly, OR
  • 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, October, November and December (UV index 2).

Average cloud cover in August
Kimberly, OR

Average cloud cover in August - Kimberly, OR
  • Average cloud cover in August: 9

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 9).

Average visibility in August
Kimberly, OR

Average visibility in August - Kimberly, OR
  • Average visibility in August: 6mi

The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).

Kimberly, Oregon, USA

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