Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
Shaniko's transition into May brings a rise in the average high-temperature, moving from a cool 54.9°F (12.7°C) in April to an enjoyable 64.4°F (18°C). Significant variation from daytime temperatures marks May, with the month recording a nightly average of 42.3°F (5.7°C).Humidity
In May, the average relative humidity in Shaniko is 59%.Rainfall
In May, in Shaniko, the rain falls for 10.6 days. Throughout May, 0.91" (23mm) of precipitation is accumulated. In Shaniko, during the entire year, the rain falls for 121.1 days and collects up to 11.38" (289mm) of precipitation.Snowfall
January through May, September, November and December are months with snowfall in Shaniko. May is the last month it regularly snows. During 0.2 snowfall days, in May, Shaniko aggregates 0.04" (1mm) of snow. In Shaniko, Oregon, during the entire year, snow falls for 35.3 days and aggregates up to 17.6" (447mm) of snow.Daylight
The average length of the day in May is 14h and 53min.On the first day of the month, sunrise is at 5:50 am and sunset at 8:09 pm. On the last day of May, in Shaniko, sunrise is at 5:19 am and sunset at 8:42 pm PDT.
Sunshine
The average sunshine in May is 11.1h.UV index
The average daily maximum UV index in May in Shaniko is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 4 in May translates into this advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What is the temperature in May in Shaniko?
What is the average humidity in May in Shaniko?
How much does it rain in Shaniko in May?
What is the last month it snows in Shaniko?
How many hours of daylight does Shaniko have in May?
What time are sunrise and sunset in May in Shaniko?
How many hours of sunshine does Shaniko have in May?
How high is the UV index in May in Shaniko?
Average temperature in May
Shaniko, OR
- Average high temperature in May: 64.4°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is December (37.9°F).
- Average low temperature in May: 42.3°F
The month with the highest average low temperature is August (54°F).
The coldest month (with the lowest average low temperature) is December (26.2°F).
Average pressure in May
Shaniko, OR
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).
Average wind speed in May
Shaniko, OR
- Average wind speed in May: 6mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in May
Shaniko, OR
- Average humidity in May: 59%
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are July and August (48%).
Average rainfall in May
Shaniko, OR
- Average rainfall in May: 0.91"
The wettest month (with the highest rainfall) is December (1.69").
The driest month (with the least rainfall) is July (0.2").
Average rainfall days in May
Shaniko, OR
- Average rainfall days in May: 10.6 days
The month with the highest number of rainy days is March (15.3 days).
The month with the least rainy days is July (3 days).
Average snowfall in May
Shaniko, OR
- Average snowfall in May: 0.04"
The month with the highest snowfall is February (5.55").
The months with the least snowfall are June, July, August and October (0").
Average snowfall days in May
Shaniko, OR
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is December (9.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Shaniko, OR
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 11h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in May
Shaniko, OR
- Average sunshine days in May: 17.8 days
The month with the most sunshine days is July (26 days).
The month with the least sunshine days is February (10.9 days).
Average UV index in May
Shaniko, OR
- Average UV index in May: 4
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in May
Shaniko, OR
- Average cloud cover in May: 28
The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in May
Shaniko, OR
- Average visibility in May: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).
Shaniko, Oregon, USA
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