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
May comes with an increase, with the average high-temperature moving from a cool 52.3°F (11.3°C) in April to a comfortable 64°F (17.8°C). Addy encounters a substantial decline from its daily high to a low-temperature of 39.2°F (4°C) during May nights.Humidity
In May, the average relative humidity is 65%.Rainfall
In Addy, in May, it is raining for 11.2 days, with typically 1.42" (36mm) of accumulated precipitation. In Addy, during the entire year, the rain falls for 125.6 days and collects up to 15.59" (396mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Addy aggregates 0.04" (1mm) of snow. Throughout the year, in Addy, there are 69.4 snowfall days, and 42.2" (1072mm) of snow is accumulated.Daylight
The average length of the day in May in Addy, Washington, is 15h and 15min.On the first day of the month, sunrise is at 5:30 am and sunset at 8:06 pm. On the last day of May, sunrise is at 4:54 am and sunset at 8:43 pm PDT.
Sunshine
The average sunshine in May is 10.5h.UV index
In Addy, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: During May, 4 as the daily maximum UV index converts into the following advice:
Adopt protective measures - Suggestions to resist sunburn are offered. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Addy in May?
What is the average humidity in May in Addy?
How much does it rain in Addy in May?
What is the last month it snows in Addy?
What is the average length of the day in May in Addy?
What time are sunrise and sunset in May in Addy?
How many hours of sunshine does Addy have in May?
What is the UV index reading in May in Addy?
Average temperature in May
Addy, WA
- Average high temperature in May: 64°F
The warmest month (with the highest average high temperature) is August (82.2°F).
The month with the lowest average high temperature is December (29.5°F).
- Average low temperature in May: 39.2°F
The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is December (18.1°F).
Average pressure in May
Addy, WA
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.91"Hg).
Average wind speed in May
Addy, WA
- Average wind speed in May: 4.3mph
The windiest month (with the highest average wind speed) is April (4.6mph).
The calmest months (with the lowest average wind speed) are January, February and December (3.5mph).
Average humidity in May
Addy, WA
- Average humidity in May: 65%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (47%).
Average rainfall in May
Addy, WA
- Average rainfall in May: 1.42"
The wettest month (with the highest rainfall) is January (2.2").
The driest month (with the least rainfall) is August (0.2").
Average rainfall days in May
Addy, WA
- Average rainfall days in May: 11.2 days
The month with the highest number of rainy days is March (17.6 days).
The month with the least rainy days is August (3.6 days).
Average snowfall in May
Addy, WA
- Average snowfall in May: 0.04"
The month with the highest snowfall is January (12.05").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Addy, WA
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is December (16.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Addy, WA
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 10h and 3min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in May
Addy, WA
- Average sunshine days in May: 18.9 days
The month with the most sunshine days is August (26.5 days).
The month with the least sunshine days is March (8.8 days).
Average UV index in May
Addy, WA
- Average UV index in May: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are February, November and December (UV index 1).
Average cloud cover in May
Addy, WA
- Average cloud cover in May: 33
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in May
Addy, WA
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).
Addy, Washington, USA
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