The Painted Hills Unit, in John Day Fossil Beds National Monument, Oregon
Weather in May
May, the last month of the spring in John Day Fossil Beds National Monument, is an agreeable month, with an average temperature varying between 39.9°F (4.4°C) and 69.1°F (20.6°C).
On the first day of May, sunrise is at 5:47 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 8:36 pm PDT.
Temperature
The commencement of May sees a shift in the average high-temperature, moving from a moderate 60.1°F (15.6°C) in April to a pleasant 69.1°F (20.6°C). John Day Fossil Beds National Monument's nights during May are marked by a pronounced drop from daytime temperatures, experiencing an average low of 39.9°F (4.4°C).Rainfall
May is the month with the most rainfall, with 1.65" (42mm) of accumulated precipitation.Daylight
The average length of the day in May is 14h and 50min.On the first day of May, sunrise is at 5:47 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 8:36 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 is the average May temperature?
In May, the average high-temperature and low-temperature are 69.1°F (20.6°C) and 39.9°F (4.4°C) respectively.
What is the wettest month?
May is the month with the most rainfall, with 1.65" (42mm) of accumulated precipitation.
How much does it rain in May?
Throughout May, in John Day Fossil Beds National Monument, 1.65" (42mm) of precipitation is accumulated.
What is the average length of the day in May?
In John Day Fossil Beds National Monument, the average day length in May is 14h and 50min.
When are sunrise and sunset in May?
On the first day of May, sunrise is at 5:47 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 8:36 pm PDT.
Average temperature in May
John Day Fossil Beds National Monument, OR
- Average high temperature in May: 69°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 May: 40°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 May
John Day Fossil Beds National Monument, OR
- Average rainfall in May: 1.7"
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 May
John Day Fossil Beds National Monument, OR
- Average daylight in May: 14h and 5min
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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