August weather forecast
Rogue River, OR

Share

Weather in August

The last month of the summer, August, is another warm month in Rogue River, Oregon, with an average temperature ranging between max 85.5°F (29.7°C) and min 50.5°F (10.3°C).

Temperature

With average high temperatures of 85.5°F (29.7°C) and lows of 50.5°F (10.3°C), August is the warmest month.

Heat index

For August, the heat index is appraised at a tropical 89.6°F (32°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.
Heat index specifics point out values are for conditions of shade and a slight breeze. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.

Humidity

The least humid month is August, with an average relative humidity of 61%.

Rainfall

In Rogue River, in August, during 2 rainfall days, 0.16" (4mm) of precipitation is typically accumulated. In Rogue River, during the entire year, the rain falls for 119.9 days and collects up to 19.06" (484mm) of precipitation.

Snowfall

June through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 51min.
On the first day of August, sunrise is at 6:05 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 7:47 pm PDT.

Sunshine

In August, the average sunshine is 11.8h.

UV index

In August, the average daily maximum UV index in Rogue River is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 5 in August translates into these instructions:
Guard yourself - Precautionary measures against sun damage are advocated. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Jun 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

In Rogue River, the peak temperatures are generally noted in August, averaging a high of 85.5°F (29.7°C) and a low of 50.5°F (10.3°C).

How hot is it in August?

The average high-temperature and low-temperature during August are 85.5°F (29.7°C) and 50.5°F (10.3°C) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 89.6°F (32°C).

What is the least humid month?

August is the least humid month, with an average relative humidity of 61%.

What is the average humidity in August?

In Rogue River, the average relative humidity in August is 61%.

How many days does it rain in August?

In Rogue River, during August, the rain falls for 2 days and regularly aggregates up to 0.16" (4mm) of precipitation.

When it does not snow?

June through October are months without snowfall.

How many hours of daylight does Rogue River have in August?

In August, the average day length is 13h and 51min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:05 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 7:47 pm PDT.

How many hours of sunshine does Rogue River have in August?

In Rogue River, the average sunshine duration in August is 11.8h.

What is the UV index reading in August?

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
Rogue River, OR

Average temperature in August - Rogue River, OR
  • Average high temperature in August: 85.5°F

The warmest month (with the highest average high temperature) is August (85.5°F).
The month with the lowest average high temperature is December (45.9°F).

  • Average low temperature in August: 50.5°F

The month with the highest average low temperature is August (50.5°F).
The coldest month (with the lowest average low temperature) is December (31.6°F).

Average pressure in August
Rogue River, OR

Average pressure in August - Rogue River, OR
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is August (29.98"Hg).

Average wind speed in August
Rogue River, OR

Average wind speed in August - Rogue River, OR
  • Average wind speed in August: 3.4mph

The windiest month (with the highest average wind speed) is March (3.9mph).
The calmest months (with the lowest average wind speed) are September and October (3.2mph).

Average humidity in August
Rogue River, OR

Average humidity in August - Rogue River, OR
  • Average humidity in August: 61%

The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is August (61%).

Average rainfall in August
Rogue River, OR

Average rainfall in August - Rogue River, OR
  • Average rainfall in August: 0.16"

The wettest month (with the highest rainfall) is December (3.23").
The driest month (with the least rainfall) is July (0.08").

Average rainfall days in August
Rogue River, OR

Average rainfall days in August - Rogue River, OR
  • Average rainfall days in August: 2 days

The month with the highest number of rainy days is March (16.8 days).
The month with the least rainy days is August (2 days).

Average snowfall in August
Rogue River, OR

Average snowfall in August - Rogue River, OR
  • Average snowfall in August: 0"

The month with the highest snowfall is January (5.87").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in August
Rogue River, OR

Average snowfall days in August - Rogue River, OR
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (6.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Rogue River, OR

Average daylight in August / Average sunshine in August - Rogue River, OR
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in August
Rogue River, OR

Average sunshine days in August - Rogue River, OR
  • Average sunshine days in August: 27.3 days

The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is March (11.5 days).

Average UV index in August
Rogue River, OR

Average UV index in August - Rogue River, 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, November and December (UV index 2).

Average cloud cover in August
Rogue River, OR

Average cloud cover in August - Rogue River, OR
  • Average cloud cover in August: 13

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 13).

Average visibility in August
Rogue River, OR

Average visibility in August - Rogue River, OR
  • Average visibility in August: 6mi

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

Rogue River, Oregon, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location