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 shift from April to May sees an increase in the average high-temperature, transitioning from a subzero cold 23.2°F (-4.9°C) to a wintry 33.4°F (0.8°C). Wales's nocturnal May readings average at a subzero cold 28°F (-2.2°C), showing little variation from the daytime temperatures.Humidity
The average relative humidity in May in Wales is 89%.Rainfall
In Wales, in May, it is raining for 8.1 days, with typically 0.71" (18mm) of accumulated precipitation. In Wales, during the entire year, the rain falls for 86.5 days and collects up to 14.25" (362mm) of precipitation.Snowfall
January through June, September through December are months with snowfall in Wales, Alaska. In Wales, in May, snow falls for 7.7 days, with typically accumulated 1.26" (32mm) of snow. In Wales, during the entire year, snow falls for 90 days and aggregates up to 20.51" (521mm) of snow.Daylight
In May, the average length of the day is 19h and 13min.On the first day of the month, sunrise is at 6:28 am and sunset at 11:50 pm. On the last day of May, sunrise is at 4:34 am and sunset at 1:46 am AKDT.
Sunshine
In Wales, the average sunshine in May is 3.9h.UV index
In Wales, 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 average person.Note: The UV index of 2 during May translates into the following guidance:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
How cold is it in Wales in May?
What is the average humidity in May in Wales?
How much does it rain in Wales in May?
How many days does it snow in May in Wales?
What is the average length of the day in May in Wales?
When are sunrise and sunset in May in Wales?
How long on average sun shines in May in Wales?
What is the UV index intensity in May in Wales?
Average temperature in May
Wales, AK
- Average high temperature in May: 33.4°F
The warmest month (with the highest average high temperature) is August (50°F).
The month with the lowest average high temperature is January (9°F).
- Average low temperature in May: 28°F
The month with the highest average low temperature is August (45.3°F).
The coldest months (with the lowest average low temperature) are February and March (1.8°F).
Average pressure in May
Wales, AK
- Average pressure in May: 29.96"Hg
The month with the highest atmospheric pressure is May (29.96"Hg).
The month with the lowest atmospheric pressure is October (29.72"Hg).
Average wind speed in May
Wales, AK
- Average wind speed in May: 12mph
The windiest month (with the highest average wind speed) is December (17.5mph).
The calmest month (with the lowest average wind speed) is May (12mph).
Average humidity in May
Wales, AK
- Average humidity in May: 89%
The month with the highest relative humidity is March (93%).
The months with the lowest relative humidity are October and November (79%).
Average rainfall in May
Wales, AK
- Average rainfall in May: 0.71"
The wettest month (with the highest rainfall) is August (2.01").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in May
Wales, AK
- Average rainfall days in May: 8.1 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is January (1.3 days).
Average snowfall in May
Wales, AK
- Average snowfall in May: 1.26"
The month with the highest snowfall is February (3.62").
The months with the least snowfall are July and August (0").
Average snowfall days in May
Wales, AK
- Average snowfall days in May: 7.7 days
The month with the highest number of snowfall days is April (13 days).
The month with the least snowfall days is July (0 days).
Average daylight in May /
Average sunshine in May
Wales, AK
- Average daylight in May: 19h and 1min
The month with the longest days is June (Average daylight: 22h and 36min).
The month with the shortest days is December (Average daylight: 3h and 30min).
- Average sunshine in May: 3h and 5min
The month with the most sunshine is August (Average sunshine: 5h and 42min).
The month with the least sunshine is June (Average sunshine: 0h and 36min).
Average sunshine days in May
Wales, AK
- Average sunshine days in May: 15.9 days
The month with the most sunshine days is June (18.4 days).
The month with the least sunshine days is October (11.1 days).
Average UV index in May
Wales, AK
- Average UV index in May: 2
The month with the highest UV index is July (UV index 3).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).
Average cloud cover in May
Wales, AK
- Average cloud cover in May: 64
The month with the most cloud cover is February (Cloud cover 78).
The month with the least cloud cover is June (Cloud cover 52).
Average visibility in May
Wales, 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, November and December (5mi).
Wales, Alaska, USA
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