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
A shift in the average high-temperature is noticeable in May, changing from a fresh 50.2°F (10.1°C) in April to a mild 59.9°F (15.5°C). An average temperature of 39.7°F (4.3°C) is recorded during the nights in May.Humidity
In May, the average relative humidity in Summer Lake is 59%.Rainfall
In Summer Lake, Oregon, in May, it is raining for 12.8 days, with typically 1.61" (41mm) of accumulated precipitation. Throughout the year, in Summer Lake, there are 91.4 rainfall days, and 15.67" (398mm) of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall in Summer Lake. In Summer Lake, during May, snow falls for 5.1 days and regularly aggregates up to 4.13" (105mm) of snow. Throughout the year, there are 95 snowfall days, and 73.15" (1858mm) of snow is accumulated.Daylight
In May, the average length of the day in Summer Lake is 14h and 40min.On the first day of May, sunrise is at 5:55 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 8:34 pm PDT.
Sunshine
In Summer Lake, the average sunshine in May is 11h.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 unsafe exposure to UV radiation for the average person.Note: In May, the UV index of 4 transforms into the following advice:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What are the temperatures in Summer Lake in May?
What is the average humidity in May in Summer Lake?
How much does it rain in Summer Lake in May?
How much does it snow in Summer Lake in May?
How many hours of daylight does Summer Lake have in May?
When are sunrise and sunset in May in Summer Lake?
How long on average sun shines in May in Summer Lake?
What is the UV index reading in May in Summer Lake?
Average temperature in May
Summer Lake, OR
- Average high temperature in May: 59.9°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is December (34.5°F).
- Average low temperature in May: 39.7°F
The month with the highest average low temperature is August (52.2°F).
The coldest month (with the lowest average low temperature) is December (23.7°F).
Average pressure in May
Summer Lake, OR
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is August (29.97"Hg).
Average wind speed in May
Summer Lake, OR
- Average wind speed in May: 7mph
The windiest month (with the highest average wind speed) is March (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in May
Summer Lake, OR
- Average humidity in May: 59%
The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is July (45%).
Average rainfall in May
Summer Lake, OR
- Average rainfall in May: 1.61"
The wettest month (with the highest rainfall) is February (2.13").
The driest month (with the least rainfall) is July (0.2").
Average rainfall days in May
Summer Lake, OR
- Average rainfall days in May: 12.8 days
The month with the highest number of rainy days is May (12.8 days).
The month with the least rainy days is July (3.3 days).
Average snowfall in May
Summer Lake, OR
- Average snowfall in May: 4.13"
The month with the highest snowfall is February (16.06").
The months with the least snowfall are July and August (0").
Average snowfall days in May
Summer Lake, OR
- Average snowfall days in May: 5.1 days
The month with the highest number of snowfall days is December (16.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Summer Lake, OR
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in May: 11h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).
Average sunshine days in May
Summer Lake, OR
- Average sunshine days in May: 16.1 days
The month with the most sunshine days is July (25.1 days).
The month with the least sunshine days is March (11.1 days).
Average UV index in May
Summer Lake, 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
Summer Lake, OR
- Average cloud cover in May: 29
The months with the most cloud cover are February and December (Cloud cover 45).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility in May
Summer Lake, 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).
Summer Lake, Oregon, USA
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