August weather forecastCoquille, OR

August
Weather in August
The last month of the summer, August, is another pleasant month in Coquille, Oregon, with an average temperature ranging between min 50°F (10°C) and max 71.2°F (21.8°C).Temperature
Coquille's temperatures tend to reach their peak averages in August, with a high of 71.2°F (21.8°C) and a low of 50°F (10°C).Humidity
The months with the lowest humidity are July through October, with an average relative humidity of 80%.Rainfall
In Coquille, in August, during 3.2 rainfall days, 0.24" (6mm) of precipitation is typically accumulated. Throughout the year, there are 122.4 rainfall days, and 18.94" (481mm) of precipitation is accumulated.Snowfall
In Coquille, snow does not fall in March through October and December.Daylight
The average length of the day in August is 13h and 53min.On the first day of the month, sunrise is at 6:08 am and sunset at 8:37 pm. On the last day of August, sunrise is at 6:40 am and sunset at 7:52 pm PDT.
Sunshine
The month with the most sunshine is August, with an average of 11.1h of sunshine.UV index
In August, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 4 in August converts into the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Coquille, OR
- Average high temperature in August: 71.2°F
The warmest month (with the highest average high temperature) is August (71.2°F).
The month with the lowest average high temperature is December (49.5°F).
- Average low temperature in August: 50°F
The month with the highest average low temperature is August (50°F).
The coldest months (with the lowest average low temperature) are February and December (39.2°F).
Average pressure in August
Coquille, OR
- Average pressure in August: 30.01"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed in August
Coquille, OR
- Average wind speed in August: 5.2mph
The windiest month (with the highest average wind speed) is March (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in August
Coquille, OR
- Average humidity in August: 80%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are July, August, September and October (80%).
Average rainfall in August
Coquille, OR
- Average rainfall in August: 0.24"
The wettest month (with the highest rainfall) is December (3.23").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in August
Coquille, OR
- Average rainfall days in August: 3.2 days
The month with the highest number of rainy days is March (16.1 days).
The month with the least rainy days is July (3.1 days).
Average snowfall in August
Coquille, OR
- Average snowfall in August: 0"
The month with the highest snowfall is February (0.67").
The months with the least snowfall are March, April, May, June, July, August, September, October and December (0").
Average snowfall days in August
Coquille, OR
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Coquille, OR
- Average daylight in August: 13h and 54min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in August: 11h and 6min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days in August
Coquille, OR
- Average sunshine days in August: 24.8 days
The month with the most sunshine days is July (25.4 days).
The month with the least sunshine days is February (12.9 days).
Average UV index in August
Coquille, OR
- Average UV index in August: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are February, November and December (UV index 2).
Average cloud cover in August
Coquille, OR
- Average cloud cover in August: 30
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is September (Cloud cover 28).
Average visibility in August
Coquille, OR
- Average visibility in August: 4mi
The months with the highest visibility are January, February, March, April, October, November and December (6mi).
The months with the lowest visibility are July and August (4mi).





