The Painted Hills Unit, in John Day Fossil Beds National Monument, Oregon
Weather in August
August, the last month of the summer in John Day Fossil Beds National Monument, is another tropical month, with an average temperature ranging between max 86°F (30°C) and min 52°F (11.1°C).
On the first day of August, sunrise is at 5:45 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 7:36 pm PDT.
Temperature
John Day Fossil Beds National Monument experiences the peak of its temperatures in July and August, when the average high-temperatures rise to 86°F (30°C).Rainfall
Throughout August, 0.67" (17mm) of precipitation is accumulated. During the entire year, John Day Fossil Beds National Monument aggregates up to 11.34" (288mm) of precipitation.Daylight
In August, the average length of the day in John Day Fossil Beds National Monument is 13h and 59min.On the first day of August, sunrise is at 5:45 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 7:36 pm PDT.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest?
July and August, with an average high-temperature of 86°F (30°C), are marked as the warmest months.
How hot is it in August?
John Day Fossil Beds National Monument in August has an average high-temperature of 86°F (30°C) and an average low-temperature of 52°F (11.1°C).
How much does it rain in August?
During August, John Day Fossil Beds National Monument regularly aggregates up to 0.67" (17mm) of precipitation.
What is the average length of the day in August?
In August, the average day length is 13h and 59min.
What time are sunrise and sunset in August in John Day Fossil Beds National Monument?
On the first day of August, sunrise is at 5:45 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 7:36 pm PDT.
Average temperature in August
John Day Fossil Beds National Monument, OR
- Average high temperature in August: 86°F
The warmest months (with the highest average high temperature) are July and August (86°F).
The months with the lowest average high temperature are January and December (42°F).
- Average low temperature in August: 52°F
The months with the highest average low temperature are July and August (52°F).
The coldest month (with the lowest average low temperature) is January (24°F).
Average rainfall in August
John Day Fossil Beds National Monument, OR
- Average rainfall in August: 0.7"
The wettest month (with the highest rainfall) is May (1.7").
The driest month (with the least rainfall) is July (0.6").
Average daylight in August
John Day Fossil Beds National Monument, 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).
John Day Fossil Beds National Monument, Oregon, USA
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