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
Ryderwood, Washington, in May experiences a slight uptick in the average high-temperature, adjusting from April's moderate 55.6°F (13.1°C) to a comfortable 63.7°F (17.6°C). May nights are characterized by a significant departure from the daytime highs, dropping to an average temperature of 40.5°F (4.7°C).Humidity
In May, the average relative humidity in Ryderwood is 79%.Rainfall
In May, in Ryderwood, the rain falls for 14.7 days. Throughout May, 2.09" (53mm) of precipitation is accumulated. In Ryderwood, during the entire year, the rain falls for 188.7 days and collects up to 33.54" (852mm) of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Ryderwood, the average length of the day in May is 15h and 1min.On the first day of the month, sunrise is at 5:56 am and sunset at 8:21 pm. On the last day of May, in Ryderwood, sunrise is at 5:23 am and sunset at 8:56 pm PDT.
Sunshine
The average sunshine in May is 7.9h.UV index
In Ryderwood, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 4 during May translates into the following guidance:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Ryderwood?
What is the average humidity in May in Ryderwood?
How much does it rain in Ryderwood in May?
When it does not snow in Ryderwood?
How many hours of daylight does Ryderwood have in May?
What time are sunrise and sunset in May in Ryderwood?
How long on average sun shines in May in Ryderwood?
What is the UV index intensity in May in Ryderwood?
Average temperature in May
Ryderwood, WA
- Average high temperature in May: 63.7°F
The warmest month (with the highest average high temperature) is August (77.5°F).
The month with the lowest average high temperature is December (42.3°F).
- Average low temperature in May: 40.5°F
The month with the highest average low temperature is August (49.3°F).
The coldest month (with the lowest average low temperature) is December (32.7°F).
Average pressure in May
Ryderwood, WA
- Average pressure in May: 30.03"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed in May
Ryderwood, WA
- Average wind speed in May: 3.9mph
The windiest month (with the highest average wind speed) is January (4.8mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity in May
Ryderwood, WA
- Average humidity in May: 79%
The months with the highest relative humidity are February and November (89%).
The month with the lowest relative humidity is July (73%).
Average rainfall in May
Ryderwood, WA
- Average rainfall in May: 2.09"
The wettest month (with the highest rainfall) is January (5.12").
The driest month (with the least rainfall) is July (0.51").
Average rainfall days in May
Ryderwood, WA
- Average rainfall days in May: 14.7 days
The month with the highest number of rainy days is March (20.7 days).
The month with the least rainy days is July (7.4 days).
Average snowfall in May
Ryderwood, WA
- Average snowfall in May: 0"
The month with the highest snowfall is January (1.65").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Ryderwood, WA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Ryderwood, WA
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in May: 7h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The months with the least sunshine are February and December (Average sunshine: 3h and 36min).
Average sunshine days in May
Ryderwood, WA
- Average sunshine days in May: 14.9 days
The month with the most sunshine days is August (20.6 days).
The month with the least sunshine days is February (8.3 days).
Average UV index in May
Ryderwood, WA
- Average UV index in May: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Ryderwood, WA
- Average cloud cover in May: 55
The month with the most cloud cover is February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in May
Ryderwood, WA
- Average visibility in May: 4mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).
Ryderwood, Washington, USA
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