United StatesThe weather in August in Coos Bay
It's pleasantly warm in August in Coos Bay with an average temperature of 21°C. Temperatures this month range from a low of 20°C to a high of 24°C. At night, you can expect temperatures between 11°C and 14°C.
Looking for great weather? August is a good time to be in Coos Bay. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in August for Coos Bay, Oregon. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 33°C in 2017, Coos Bay reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 15°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of 8°C to a highest value of 18°C.
Rainfall amount
According to weather history, there is only 6,4 mm of precipitation in August. The wind speed is around 5 Bft, mostly coming from the Northwest.
Daily weather in August for Coos Bay
Click on any day in August to get detailed info about the usual weather on that day in Coos Bay. Check out the historical temperatures and precipitation over the past 10 years on this day.
August weather comparison
| Coos Bay | New York | |
|---|---|---|
| Average temperature | 21°C | 30°C |
| Max. temperature | 24°C | 31°C |
| Min. temperature | 11°C | -5°C |
| Total precipitation | 6,4 mm | 79 mm |
| Rainy days | 2 days | 13 days |
Start of August
The month of August starts in Coos Bay with mild temps, averaging around 21°C during the day and nights around 14°C.
Mid August
By mid-August, daytime temps stay steady at around 21°C, with nights around 14°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of August
By the end of August, the average daytime temperature in Coos Bay is around 22°C, while nighttime temps are about 13°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
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UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Coos Bay for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in August in Coos Bay, Oregon. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in August in Coos Bay
Temperature in August in Coos Bay over the years
Precipitation charts
These charts show the average amount of precipitation in August in Coos Bay, Oregon. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in August in Coos Bay
Total precipitation in August in Coos Bay over the years
Daily UV index in August in Coos Bay
This chart shows the average daily UV index in August in Coos Bay, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in August in Coos Bay
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Average weather in Coos Bay by month
Click on a month below to see detailed weather info for Coos Bay. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.