Weather in May
Temperature
As Cape Blanco State Park welcomes May, the average high-temperature stabilizes at a still cool 54.7°F (12.6°C), showing little deviation from April's 52.5°F (11.4°C). Maintaining close parity with daytime warmth, the average nocturnal temperature during May stays at a frosty 45.7°F (7.6°C).Rainfall
In May, in Cape Blanco State Park, the rain falls for 10 days. Throughout May, 3.19" (81mm) of precipitation is accumulated. In Cape Blanco State Park, during the entire year, the rain falls for 141 days and collects up to 75.87" (1927mm) of precipitation.Snowfall
February through December are months without snowfall.Daylight
In May, the average length of the day in Cape Blanco State Park is 14h and 40min.On the first day of May in Cape Blanco State Park, sunrise is at 6:10 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:49 pm PDT.
Frequently asked questions
What is the usual temperature for Cape Blanco State Park in May?
How many days does it rain in May in Cape Blanco State Park?
When it does not snow in Cape Blanco State Park?
What is the average length of the day in May in Cape Blanco State Park?
When are sunrise and sunset in May in Cape Blanco State Park?
Average temperature in May
Cape Blanco State Park, OR
- Average high temperature in May: 54.6°F
The warmest month (with the highest average high temperature) is September (59.4°F).
The month with the lowest average high temperature is January (50.8°F).
- Average low temperature in May: 45.7°F
The month with the highest average low temperature is August (50.3°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).
Average rainfall in May
Cape Blanco State Park, OR
- Average rainfall in May: 3.2"
The wettest month (with the highest rainfall) is January (13.7").
The driest month (with the least rainfall) is July (0.5").
Average rainfall days in May
Cape Blanco State Park, OR
- Average rainfall days in May: 10 days
The months with the highest number of rainy days are January and December (19 days).
The month with the least rainy days is July (3 days).
Average snowfall in May
Cape Blanco State Park, OR
- Average snowfall in May: 0"
The month with the highest snowfall is January (0.3").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average daylight in May
Cape Blanco State Park, OR
- Average daylight in May: 14h and 4min
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 6min).
Cape Blanco State Park, Oregon, USA
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