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
May witnesses an increase in the average high-temperature, moving from a fresh 50°F (10°C) in April to a mild 59.9°F (15.5°C). Tygh Valley's average low-temperature during May nights is observed to be an icy 40.6°F (4.8°C).Humidity
The average relative humidity in May is 71%.Rainfall
In Tygh Valley, during May, the rain falls for 11 days and regularly aggregates up to 1.46" (37mm) of precipitation. In Tygh Valley, during the entire year, the rain falls for 116 days and collects up to 23.15" (588mm) of precipitation.Snowfall
Months with snowfall are January through June, September through December. In Tygh Valley, Oregon, during May, snow falls for 4.3 days and regularly aggregates up to 3.11" (79mm) of snow. Throughout the year, there are 104.7 snowfall days, and 104.33" (2650mm) of snow is accumulated.Daylight
In Tygh Valley, Oregon, the average length of the day in May is 14h and 54min.On the first day of the month, sunrise is at 5:51 am and sunset at 8:11 pm. On the last day of May, sunrise is at 5:20 am and sunset at 8:44 pm PDT.
Sunshine
The average sunshine in May is 9.7h.UV index
In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 4 during May leads to these instructions:
Exercise prevention - Warding off sunburn is urged. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Tygh Valley in May?
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 Tygh Valley have in May?
What time are sunrise and sunset in May?
How many hours of sunshine does Tygh Valley have in May?
How high is the UV index in May?
Average temperature in May
Tygh Valley, OR
- Average high temperature in May: 59.9°F
The warmest month (with the highest average high temperature) is August (76.1°F).
The month with the lowest average high temperature is December (34.9°F).
- Average low temperature in May: 40.6°F
The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is December (26.1°F).
Average pressure in May
Tygh Valley, OR
- Average pressure in May: 30"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.97"Hg).
Average wind speed in May
Tygh Valley, OR
- Average wind speed in May: 5.5mph
The windiest month (with the highest average wind speed) is January (6.3mph).
The calmest month (with the lowest average wind speed) is September (4.9mph).
Average humidity in May
Tygh Valley, OR
- Average humidity in May: 71%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is August (60%).
Average rainfall in May
Tygh Valley, OR
- Average rainfall in May: 1.46"
The wettest month (with the highest rainfall) is January (3.82").
The driest month (with the least rainfall) is July (0.24").
Average rainfall days in May
Tygh Valley, OR
- Average rainfall days in May: 11 days
The month with the highest number of rainy days is April (13.2 days).
The month with the least rainy days is August (4.8 days).
Average snowfall in May
Tygh Valley, OR
- Average snowfall in May: 3.11"
The month with the highest snowfall is January (22.01").
The months with the least snowfall are July and August (0").
Average snowfall days in May
Tygh Valley, OR
- Average snowfall days in May: 4.3 days
The month with the highest number of snowfall days is December (18.6 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Tygh Valley, 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: 9h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 6min).
Average sunshine days in May
Tygh Valley, OR
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is July (23.7 days).
The month with the least sunshine days is March (8.2 days).
Average UV index in May
Tygh Valley, OR
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in May
Tygh Valley, OR
- Average cloud cover in May: 41
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in May
Tygh Valley, OR
- Average visibility in May: 6mi
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (4mi).
Tygh Valley, Oregon, USA
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