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
As Boring transitions into May, a marginal rise in the average high-temperature is observed, moving from a mild 57.7°F (14.3°C) in April to a comfortable 66.2°F (19°C). In May, Boring experiences a significant drop from daily zeniths to an average nighttime temperature of 43.3°F (6.3°C).Humidity
In Boring, the average relative humidity in May is 73%.Rainfall
In Boring, Oregon, during May, the rain falls for 13.5 days and regularly aggregates up to 1.85" (47mm) of precipitation. In Boring, during the entire year, the rain falls for 165.6 days and collects up to 34.65" (880mm) of precipitation.Snowfall
In Boring, Oregon, snow does not fall in April through October.Daylight
In Boring, the average length of the day in May is 14h and 55min.On the first day of the month, sunrise is at 5:56 am and sunset at 8:16 pm. On the last day of May, in Boring, Oregon, sunrise is at 5:24 am and sunset at 8:50 pm PDT.
Sunshine
The average sunshine in May is 8.8h.UV index
In Boring, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the maximum UV index of 4 suggests these recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. To guard against the harmful effects of the Sun, minimize exposure during midday. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What is the average May temperature in Boring?
What is the average humidity in May in Boring?
How much does it rain in Boring in May?
When it does not snow in Boring?
How many hours of daylight does Boring have in May?
What time are sunrise and sunset in May in Boring?
How many hours of sunshine does Boring have in May?
What is the UV index reading in May in Boring?
Average temperature in May
Boring, OR
- Average high temperature in May: 66.2°F
The warmest month (with the highest average high temperature) is August (80.4°F).
The month with the lowest average high temperature is December (43.7°F).
- Average low temperature in May: 43.3°F
The month with the highest average low temperature is August (53.4°F).
The coldest month (with the lowest average low temperature) is December (33.8°F).
Average pressure in May
Boring, OR
- Average pressure in May: 30.02"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).
Average wind speed in May
Boring, OR
- Average wind speed in May: 4.2mph
The windiest month (with the highest average wind speed) is January (6.8mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity in May
Boring, OR
- Average humidity in May: 73%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is August (64%).
Average rainfall in May
Boring, OR
- Average rainfall in May: 1.85"
The wettest month (with the highest rainfall) is December (5.31").
The driest month (with the least rainfall) is July (0.31").
Average rainfall days in May
Boring, OR
- Average rainfall days in May: 13.5 days
The month with the highest number of rainy days is March (19.3 days).
The month with the least rainy days is August (4.4 days).
Average snowfall in May
Boring, OR
- Average snowfall in May: 0"
The month with the highest snowfall is March (1.73").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Boring, OR
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.8 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
Boring, OR
- 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: 8h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and February (Average sunshine: 4h and 12min).
Average sunshine days in May
Boring, OR
- Average sunshine days in May: 15.8 days
The month with the most sunshine days is July (25 days).
The month with the least sunshine days is February (9.7 days).
Average UV index in May
Boring, 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, November and December (UV index 2).
Average cloud cover in May
Boring, OR
- Average cloud cover in May: 47
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in May
Boring, OR
- Average visibility in May: 5mi
The months with the highest visibility are August, September and October (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, November and December (5mi).
Boring, Oregon, USA
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