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 onset of May manifests an average high-temperature of a mild 57.9°F (14.4°C), demonstrating a minor variation from the preceding month. An average nighttime temperature of 46.8°F (8.2°C) is recorded in Otter Rock during May.Humidity
The months with the lowest humidity are April, May, July, September and October, with an average relative humidity of 81%.Rainfall
In Otter Rock, in May, during 9.5 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. Throughout the year, there are 139.5 rainfall days, and 18.66" (474mm) of precipitation is accumulated.Snowfall
In Otter Rock, snow does not fall in March through October and December.Daylight
In May, the average length of the day is 14h and 51min.On the first day of the month, sunrise is at 6:04 am and sunset at 8:21 pm. On the last day of May, sunrise is at 5:33 am and sunset at 8:54 pm PDT.
Sunshine
The average sunshine in May is 8.4h.UV index
In Otter Rock, Oregon, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: In May, the maximum UV index of 4 transforms into these recommendations:
Exercise prevention - Precautions against solar damage are endorsed. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Frequently asked questions
What are May temperatures in Otter Rock?
What is the least humid month in Otter Rock?
What is the average humidity in May in Otter Rock?
How much does it rain in Otter Rock in May?
When it does not snow in Otter Rock?
What is the average length of the day in May in Otter Rock?
When are sunrise and sunset in May in Otter Rock?
How long on average sun shines in May in Otter Rock?
How high is the UV index in May in Otter Rock?
Average temperature in May
Otter Rock, OR
- Average high temperature in May: 57.9°F
The warmest month (with the highest average high temperature) is August (67.6°F).
The month with the lowest average high temperature is December (47.7°F).
- Average low temperature in May: 46.8°F
The month with the highest average low temperature is August (53.6°F).
The coldest month (with the lowest average low temperature) is December (40.6°F).
Average pressure in May
Otter Rock, OR
- Average pressure in May: 30.06"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is September (30.02"Hg).
Average wind speed in May
Otter Rock, OR
- Average wind speed in May: 8.1mph
The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in May
Otter Rock, OR
- Average humidity in May: 81%
The months with the highest relative humidity are February, March, November and December (83%).
The months with the lowest relative humidity are April, May, July, September and October (81%).
Average rainfall in May
Otter Rock, OR
- Average rainfall in May: 1.02"
The wettest month (with the highest rainfall) is December (3.07").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in May
Otter Rock, OR
- Average rainfall days in May: 9.5 days
The month with the highest number of rainy days is March (18.2 days).
The month with the least rainy days is August (3.7 days).
Average snowfall in May
Otter Rock, OR
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and December (0").
Average snowfall days in May
Otter Rock, OR
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Otter Rock, OR
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and February (Average sunshine: 4h and 0min).
Average sunshine days in May
Otter Rock, OR
- Average sunshine days in May: 19.4 days
The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is March (10.9 days).
Average UV index in May
Otter Rock, 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
Otter Rock, OR
- Average cloud cover in May: 47
The months with the most cloud cover are February and March (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in May
Otter Rock, OR
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are August and September (5mi).
Otter Rock, Oregon, USA
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