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 cold 35.2°F (1.8°C) in April to a frosty 46.2°F (7.9°C). An average temperature of 33.8°F (1°C) marks the nights in May.Humidity
May is the least humid month, with an average relative humidity of 78%.Rainfall
In Mud Bay, Alaska, in May, during 17.7 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. Throughout the year, there are 200.4 rainfall days, and 48.03" (1220mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.5 snowfall days, in May, Mud Bay aggregates 0.08" (2mm) of snow. Throughout the year, in Mud Bay, there are 83.4 snowfall days, and 86.57" (2199mm) of snow is accumulated.Daylight
The average length of the day in May is 17h and 1min.On the first day of the month, sunrise is at 5:00 am and sunset at 8:56 pm. On the last day of May, sunrise is at 3:58 am and sunset at 10:00 pm AKDT.
Sunshine
The average sunshine in May is 8.9h.UV index
The average daily maximum UV index in May is 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A daily high UV index of 2 in May leads to these guidelines:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the least humid month in Mud Bay?
What is the average humidity in May?
How much does it rain in May?
What is the last month it snows in Mud Bay?
How many hours of daylight does Mud Bay have in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
What is the UV index intensity in May?
Average temperature in May
Mud Bay, AK
- Average high temperature in May: 46.2°F
The warmest month (with the highest average high temperature) is July (56.5°F).
The month with the lowest average high temperature is January (21.6°F).
- Average low temperature in May: 33.8°F
The month with the highest average low temperature is August (44.1°F).
The coldest month (with the lowest average low temperature) is February (12.4°F).
Average pressure in May
Mud Bay, AK
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is July (30.01"Hg).
The month with the lowest atmospheric pressure is November (29.81"Hg).
Average wind speed in May
Mud Bay, AK
- Average wind speed in May: 4.7mph
The windiest month (with the highest average wind speed) is January (6.7mph).
The calmest month (with the lowest average wind speed) is May (4.7mph).
Average humidity in May
Mud Bay, AK
- Average humidity in May: 78%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (78%).
Average rainfall in May
Mud Bay, AK
- Average rainfall in May: 2.28"
The wettest month (with the highest rainfall) is November (5.87").
The driest month (with the least rainfall) is June (2.2").
Average rainfall days in May
Mud Bay, AK
- Average rainfall days in May: 17.7 days
The month with the highest number of rainy days is October (20.2 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in May
Mud Bay, AK
- Average snowfall in May: 0.08"
The month with the highest snowfall is December (21.06").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Mud Bay, AK
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is December (17.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Mud Bay, AK
- Average daylight in May: 17h and 0min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 42min).
Average sunshine days in May
Mud Bay, AK
- Average sunshine days in May: 10 days
The month with the most sunshine days is February (10.4 days).
The month with the least sunshine days is June (6.3 days).
Average UV index in May
Mud Bay, AK
- Average UV index in May: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are February, November and December (UV index 1).
Average cloud cover in May
Mud Bay, AK
- Average cloud cover in May: 47
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is May (Cloud cover 47).
Average visibility in May
Mud Bay, AK
- Average visibility in May: 5mi
The months with the highest visibility are May, June, July, August, September and October (5mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).
Mud Bay, Alaska, USA
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