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 April gives way to May, the average high-temperature displays an increase, moving from a freezing cold 31.5°F (-0.3°C) to a frosty 45.3°F (7.4°C). Saint Michael's nighttime temperature during May is consistently averaged at a cold 34.3°F (1.3°C).Humidity
In Saint Michael, the average relative humidity in May is 76%.Rainfall
In Saint Michael, in May, during 13.3 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. In Saint Michael, Alaska, during the entire year, the rain falls for 118.6 days and collects up to 13.39" (340mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. May is the last month it regularly snows in Saint Michael. During 4 snowfall days, in May, Saint Michael aggregates 0.55" (14mm) of snow. Throughout the year, in Saint Michael, there are 94.3 snowfall days, and 27.2" (691mm) of snow is accumulated.Daylight
In Saint Michael, the average length of the day in May is 18h and 17min.On the first day of the month, sunrise is at 6:21 am and sunset at 11:09 pm. On the last day of May, in Saint Michael, Alaska, sunrise is at 4:53 am and sunset at 12:38 am AKDT.
Sunshine
May has the most sunshine of the year in Saint Michael, with an average of 8.3h of sunshine.UV index
In May, the average daily maximum UV index in Saint Michael is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: A typical high UV index of 3 in May suggests the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. To guard against the harmful effects of the Sun, minimize exposure during midday. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What is the temperature in May in Saint Michael?
What is the average humidity in May in Saint Michael?
How many days does it rain in May in Saint Michael?
What is the last month it snows in Saint Michael?
What is the average length of the day in May in Saint Michael?
When is the sunrise / sunset in May in Saint Michael?
What month has the most sunshine in Saint Michael?
How long on average sun shines in May in Saint Michael?
What is the UV index reading in May in Saint Michael?
Average temperature in May
Saint Michael, AK
- Average high temperature in May: 45.3°F
The warmest month (with the highest average high temperature) is July (59.5°F).
The month with the lowest average high temperature is January (9.1°F).
- Average low temperature in May: 34.3°F
The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is January (1.8°F).
Average pressure in May
Saint Michael, AK
- Average pressure in May: 29.92"Hg
The month with the highest atmospheric pressure is May (29.92"Hg).
The month with the lowest atmospheric pressure is October (29.72"Hg).
Average wind speed in May
Saint Michael, AK
- Average wind speed in May: 6.3mph
The windiest month (with the highest average wind speed) is October (9.6mph).
The calmest month (with the lowest average wind speed) is June (6mph).
Average humidity in May
Saint Michael, AK
- Average humidity in May: 76%
The month with the highest relative humidity is March (92%).
The month with the lowest relative humidity is June (72%).
Average rainfall in May
Saint Michael, AK
- Average rainfall in May: 0.83"
The wettest month (with the highest rainfall) is August (2.24").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in May
Saint Michael, AK
- Average rainfall days in May: 13.3 days
The month with the highest number of rainy days is August (19.8 days).
The month with the least rainy days is January (2.7 days).
Average snowfall in May
Saint Michael, AK
- Average snowfall in May: 0.55"
The month with the highest snowfall is November (4.76").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Saint Michael, AK
- Average snowfall days in May: 4 days
The month with the highest number of snowfall days is March (16.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Saint Michael, AK
- Average daylight in May: 18h and 2min
The month with the longest days is June (Average daylight: 20h and 24min).
The month with the shortest days is December (Average daylight: 4h and 42min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is May (Average sunshine: 8h and 18min).
The month with the least sunshine is June (Average sunshine: 2h and 54min).
Average sunshine days in May
Saint Michael, AK
- Average sunshine days in May: 12.9 days
The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is August (8.4 days).
Average UV index in May
Saint Michael, AK
- Average UV index in May: 3
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in May
Saint Michael, AK
- Average cloud cover in May: 54
The month with the most cloud cover is August (Cloud cover 62).
The month with the least cloud cover is June (Cloud cover 50).
Average visibility in May
Saint Michael, AK
- Average visibility in May: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April and December (4mi).
Saint Michael, Alaska, USA
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