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
The rise of average high-temperatures is seen in May, with an increase from a fresh 50.2°F (10.1°C) in April to a refreshing 59.5°F (15.3°C). During May, the nighttime temperature presents a clear descent from the daily peaks, falling to an average of 37.9°F (3.3°C).Humidity
In Adel, the average relative humidity in May is 58%.Rainfall
In Adel, in May, it is raining for 11.8 days, with typically 1.46" (37mm) of accumulated precipitation. Throughout the year, there are 93.6 rainfall days, and 15.28" (388mm) of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall. In Adel, in May, during 2.3 snowfall days, 0.98" (25mm) of snow is typically accumulated. In Adel, during the entire year, snow falls for 72.8 days and aggregates up to 57.17" (1452mm) of snow.Daylight
In May, the average length of the day is 14h and 36min.On the first day of the month, sunrise is at 5:53 am and sunset at 7:59 pm. On the last day of May, sunrise is at 5:25 am and sunset at 8:28 pm PDT.
Sunshine
In May, the average sunshine is 10.9h.UV index
In May, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: A maximum high UV index of 4 in May translates into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature?
What is the average humidity in May?
How much does it rain in May?
How much does it snow in May?
How many hours of daylight does Adel have in May?
When are sunrise and sunset in May?
How many hours of sunshine does Adel have in May?
How high is the UV index in May?
Average temperature in May
Adel, OR
- Average high temperature in May: 59.5°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is December (34.3°F).
- Average low temperature in May: 37.9°F
The month with the highest average low temperature is July (51.4°F).
The coldest month (with the lowest average low temperature) is December (21.9°F).
Average pressure in May
Adel, OR
- Average pressure in May: 29.96"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The months with the lowest atmospheric pressure are June and August (29.94"Hg).
Average wind speed in May
Adel, OR
- Average wind speed in May: 7.6mph
The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in May
Adel, OR
- Average humidity in May: 58%
The months with the highest relative humidity are January and December (81%).
The month with the lowest relative humidity is August (36%).
Average rainfall in May
Adel, OR
- Average rainfall in May: 1.46"
The wettest month (with the highest rainfall) is December (2.28").
The driest month (with the least rainfall) is July (0.2").
Average rainfall days in May
Adel, OR
- Average rainfall days in May: 11.8 days
The months with the highest number of rainy days are March, April and May (11.8 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in May
Adel, OR
- Average snowfall in May: 0.98"
The month with the highest snowfall is December (13.35").
The months with the least snowfall are July and August (0").
Average snowfall days in May
Adel, OR
- Average snowfall days in May: 2.3 days
The month with the highest number of snowfall days is December (14.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Adel, OR
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 10h and 5min
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 24min).
Average sunshine days in May
Adel, OR
- Average sunshine days in May: 16.8 days
The month with the most sunshine days is August (25 days).
The month with the least sunshine days is March (11.8 days).
Average UV index in May
Adel, OR
- 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 January, February, March, November and December (UV index 2).
Average cloud cover in May
Adel, OR
- Average cloud cover in May: 27
The months with the most cloud cover are March and December (Cloud cover 45).
The months with the least cloud cover are July and August (Cloud cover 8).
Average visibility in May
Adel, OR
- Average visibility in May: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Adel, Oregon, USA
Weather forecast for your location
2. Allow the app to use your location