May weather forecastLakeside, OR
May
Weather in May
May, the last month of the spring in Lakeside, is a refreshing month, with temperature in the range of an average low of 44.6°F (7°C) and an average high of 59.5°F (15.3°C).Temperature
The transition into May marks the average high-temperature at a moderate 59.5°F (15.3°C), differing minimally from April's 54.7°F (12.6°C). An average low-temperature of 44.6°F (7°C) is noted during the nights in May.Humidity
In May, the average relative humidity is 82%.Rainfall
In May, the rain falls for 12.2 days. Throughout May, 1.77" (45mm) of precipitation is accumulated. Throughout the year, there are 156.2 rainfall days, and 34.17" (868mm) of precipitation is accumulated.Snowfall
In Lakeside, snow does not fall in March through October and December.Daylight
In Lakeside, Oregon, the average length of the day in May is 14h and 44min.On the first day of the month, sunrise is at 6:07 am and sunset at 8:19 pm. On the last day of May, sunrise is at 5:38 am and sunset at 8:50 pm PDT.
Sunshine
In May, the average sunshine in Lakeside is 8.5h.UV index
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: An average UV index of 4 in May transforms into this advice:
Be vigilant - A duty to shield skin and eyes from injury exists. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Lakeside, OR
- Average high temperature in May: 59.5°F
The warmest month (with the highest average high temperature) is August (68.5°F).
The month with the lowest average high temperature is December (48.7°F).
- Average low temperature in May: 44.6°F
The month with the highest average low temperature is August (51.4°F).
The coldest month (with the lowest average low temperature) is February (40.3°F).
Average pressure in May
Lakeside, OR
- Average pressure in May: 30.06"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is September (30.01"Hg).
Average wind speed in May
Lakeside, OR
- Average wind speed in May: 7.2mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in May
Lakeside, OR
- Average humidity in May: 82%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is October (81%).
Average rainfall in May
Lakeside, OR
- Average rainfall in May: 1.77"
The wettest month (with the highest rainfall) is December (6.06").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in May
Lakeside, OR
- Average rainfall days in May: 12.2 days
The month with the highest number of rainy days is March (19 days).
The month with the least rainy days is July (3.8 days).
Average snowfall in May
Lakeside, OR
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.55").
The months with the least snowfall are March, April, May, June, July, August, September, October and December (0").
Average snowfall days in May
Lakeside, OR
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).
Average daylight in May /
Average sunshine in May
Lakeside, OR
- Average daylight in May: 14h and 42min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in May: 8h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in May
Lakeside, OR
- Average sunshine days in May: 16 days
The month with the most sunshine days is July (25.1 days).
The month with the least sunshine days is February (9.9 days).
Average UV index in May
Lakeside, OR
- 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 February, November and December (UV index 2).
Average cloud cover in May
Lakeside, OR
- Average cloud cover in May: 47
The month with the most cloud cover is February (Cloud cover 58).
The months with the least cloud cover are July and September (Cloud cover 32).
Average visibility in May
Lakeside, OR
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, April, October, November and December (6mi).
The month with the lowest visibility is August (4mi).
