May weather forecastRavensdale, WA
May
Weather in May
The last month of the spring, May, is a comfortable month in Ravensdale, Washington, with an average temperature varying between 41.4°F (5.2°C) and 62.2°F (16.8°C).Temperature
As Ravensdale, Washington, welcomes May, the average high-temperature sees a rise, transitioning from a cool 53.2°F (11.8°C) in April to a comfortable 62.2°F (16.8°C). May nights in Ravensdale experience a consistent temperature drop to an icy 41.4°F (5.2°C).Humidity
In May, the average relative humidity in Ravensdale, Washington, is 77%.Rainfall
In Ravensdale, during May, the rain falls for 14.4 days and regularly aggregates up to 1.97" (50mm) of precipitation. Throughout the year, there are 182.4 rainfall days, and 36.77" (934mm) of precipitation is accumulated.Snowfall
In Ravensdale, snow does not fall in May through October.Daylight
The average length of the day in May in Ravensdale, Washington, is 15h and 8min.On the first day of the month, sunrise is at 5:49 am and sunset at 8:20 pm. On the last day of May, sunrise is at 5:15 am and sunset at 8:56 pm PDT.
Sunshine
In May, the average sunshine is 8.8h.UV index
In Ravensdale, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 4 in May translates into this advice:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Enhance your sun protection with tightly woven, yet airy clothing. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Ravensdale, WA
- Average high temperature in May: 62.2°F
The warmest month (with the highest average high temperature) is August (75.4°F).
The month with the lowest average high temperature is December (40.8°F).
- Average low temperature in May: 41.4°F
The month with the highest average low temperature is August (50.2°F).
The coldest month (with the lowest average low temperature) is February (31.6°F).
Average pressure in May
Ravensdale, WA
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30"Hg).
Average wind speed in May
Ravensdale, WA
- Average wind speed in May: 3.8mph
The windiest month (with the highest average wind speed) is January (5.2mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity in May
Ravensdale, WA
- Average humidity in May: 77%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is July (70%).
Average rainfall in May
Ravensdale, WA
- Average rainfall in May: 1.97"
The wettest month (with the highest rainfall) is December (5.43").
The driest month (with the least rainfall) is July (0.59").
Average rainfall days in May
Ravensdale, WA
- Average rainfall days in May: 14.4 days
The month with the highest number of rainy days is March (20.5 days).
The month with the least rainy days is August (6.7 days).
Average snowfall in May
Ravensdale, WA
- Average snowfall in May: 0"
The month with the highest snowfall is February (4.17").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Ravensdale, WA
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is February (6 days).
The months with the least snowfall days are June, July, August and October (0 days).
Average daylight in May /
Average sunshine in May
Ravensdale, WA
- Average daylight in May: 15h and 6min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 8h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 4h and 6min).
Average sunshine days in May
Ravensdale, WA
- Average sunshine days in May: 14.2 days
The month with the most sunshine days is August (22 days).
The month with the least sunshine days is February (8.4 days).
Average UV index in May
Ravensdale, WA
- Average UV index in May: 4
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in May
Ravensdale, WA
- Average cloud cover in May: 47
The months with the most cloud cover are January, February, March and December (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in May
Ravensdale, WA
- Average visibility in May: 5mi
The months with the highest visibility are July and August (6mi).
The months with the lowest visibility are January, February and December (4mi).
