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
In Skamania, the onset of May comes with an increased average high-temperature, moving from April's fresh 51.8°F (11°C) to an enjoyable 61.3°F (16.3°C). In stark contrast to the day's heat, the temperature dips to an average of 39°F (3.9°C) during May nights.Humidity
The average relative humidity in May is 76%.Rainfall
In Skamania, in May, it is raining for 13.3 days, with typically 1.85" (47mm) of accumulated precipitation. In Skamania, during the entire year, the rain falls for 158.4 days and collects up to 30.31" (770mm) of precipitation.Snowfall
April through October are months without snowfall in Skamania.Daylight
In May, the average length of the day is 14h and 56min.On the first day of May, sunrise is at 5:54 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 8:49 pm PDT.
Sunshine
In Skamania, the average sunshine in May is 7.9h.UV index
In Skamania, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 4 in May leads to these recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Frequently asked questions
What is the usual temperature for Skamania in May?
What is the average humidity in May in Skamania?
How many days does it rain in May in Skamania?
When it does not snow in Skamania?
What is the average length of the day in May in Skamania?
When is the sunrise / sunset in May in Skamania?
How many hours of sunshine does Skamania have in May?
What is the UV index reading in May in Skamania?
Average temperature in May
Skamania, WA
- Average high temperature in May: 61.3°F
The warmest month (with the highest average high temperature) is August (76.5°F).
The month with the lowest average high temperature is December (37.9°F).
- Average low temperature in May: 39°F
The month with the highest average low temperature is August (48.7°F).
The coldest month (with the lowest average low temperature) is December (28.2°F).
Average pressure in May
Skamania, WA
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is August (29.98"Hg).
Average wind speed in May
Skamania, WA
- Average wind speed in May: 4.8mph
The windiest month (with the highest average wind speed) is January (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in May
Skamania, WA
- Average humidity in May: 76%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are July and August (67%).
Average rainfall in May
Skamania, WA
- Average rainfall in May: 1.85"
The wettest month (with the highest rainfall) is January (5.35").
The driest month (with the least rainfall) is July (0.28").
Average rainfall days in May
Skamania, WA
- Average rainfall days in May: 13.3 days
The month with the highest number of rainy days is March (18.9 days).
The month with the least rainy days is July (4.4 days).
Average snowfall in May
Skamania, WA
- Average snowfall in May: 0"
The month with the highest snowfall is January (3.62").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Skamania, WA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Skamania, WA
- 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: 7h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in May
Skamania, WA
- Average sunshine days in May: 15.4 days
The month with the most sunshine days is July (24.5 days).
The month with the least sunshine days is February (9.4 days).
Average UV index in May
Skamania, WA
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in May
Skamania, WA
- Average cloud cover in May: 52
The month with the most cloud cover is February (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 26).
Average visibility in May
Skamania, WA
- Average visibility in May: 5mi
The months with the highest visibility are May, June, July, August, September and October (5mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).
Skamania, Washington, USA
Weather forecast for your location
2. Allow the app to use your location
