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 Thorne Bay welcomes May, the average high-temperature displays a subtle shift, adjusting from a frosty 45.7°F (7.6°C) in April to a fresh 53.1°F (11.7°C). Throughout May nights, Thorne Bay registers an average low-temperature of 41°F (5°C).Humidity
The months with the lowest humidity are March and May, with an average relative humidity of 84%.Rainfall
May is the month with the least rainfall. Rain falls for 18.1 days and accumulates 2.83" (72mm) of precipitation.Snowfall
In Thorne Bay, snow does not fall in May through October.Daylight
The average length of the day in May in Thorne Bay is 16h and 19min.On the first day of May, sunrise is at 5:04 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 4:13 am and sunset at 9:21 pm AKDT.
Sunshine
May and September, with an average of 5.7h of sunshine, are months with the most sunshine.UV index
In Thorne Bay, the average daily maximum UV index in May is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: During May, 3 as the daily maximum UV index converts into the following advice:
Be vigilant - A duty to shield skin and eyes from injury exists. To avoid the Sun's strongest rays, limit exposure around the mid-day period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What are the temperatures in Thorne Bay in May?
What are the least humid months in Thorne Bay?
What is the average humidity in May in Thorne Bay?
What is the driest month in Thorne Bay?
How much does it rain in Thorne Bay in May?
When it does not snow in Thorne Bay?
Does it snow in Thorne Bay in May?
What is the average length of the day in May in Thorne Bay?
What time are sunrise and sunset in May in Thorne Bay?
What is the month with the most sunshine in Thorne Bay?
How many hours of sunshine does Thorne Bay have in May?
What is the UV index reading in May in Thorne Bay?
Average temperature in May
Thorne Bay, AK
- Average high temperature in May: 53.1°F
The warmest months (with the highest average high temperature) are July and August (60.4°F).
The month with the lowest average high temperature is December (36.5°F).
- Average low temperature in May: 41°F
The month with the highest average low temperature is August (49.8°F).
The coldest month (with the lowest average low temperature) is February (30.2°F).
Average pressure in May
Thorne Bay, AK
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is July (30.06"Hg).
The month with the lowest atmospheric pressure is November (29.77"Hg).
Average wind speed in May
Thorne Bay, AK
- Average wind speed in May: 5.4mph
The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).
Average humidity in May
Thorne Bay, AK
- Average humidity in May: 84%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are March and May (84%).
Average rainfall in May
Thorne Bay, AK
- Average rainfall in May: 2.83"
The wettest month (with the highest rainfall) is November (8.03").
The driest month (with the least rainfall) is May (2.83").
Average rainfall days in May
Thorne Bay, AK
- Average rainfall days in May: 18.1 days
The month with the highest number of rainy days is November (22.5 days).
The month with the least rainy days is February (14.8 days).
Average snowfall in May
Thorne Bay, AK
- Average snowfall in May: 0"
The month with the highest snowfall is March (10.35").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Thorne Bay, AK
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is March (10.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Thorne Bay, AK
- Average daylight in May: 16h and 2min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in May: 5h and 4min
The months with the most sunshine are May and September (Average sunshine: 5h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in May
Thorne Bay, AK
- Average sunshine days in May: 11 days
The month with the most sunshine days is July (11.1 days).
The month with the least sunshine days is November (5.3 days).
Average UV index in May
Thorne Bay, AK
- Average UV index in May: 3
The months with the highest UV index are July and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
Thorne Bay, AK
- Average cloud cover in May: 66
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is September (Cloud cover 62).
Average visibility in May
Thorne Bay, AK
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (5mi).
The months with the lowest visibility are July and August (4mi).
Thorne Bay, Alaska, USA
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