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
Kotlik's transition into May is marked by a distinct rise in the average high-temperature, advancing from a subzero cold 30.6°F (-0.8°C) in April to a chilly 45.3°F (7.4°C). The mean low-temperature during May nights in Kotlik is a cold 35.1°F (1.7°C).Humidity
The average relative humidity in May is 76%.Rainfall
In Kotlik, during May, the rain falls for 11.8 days and regularly aggregates up to 0.79" (20mm) of precipitation. Throughout the year, there are 113.9 rainfall days, and 13.46" (342mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. May is the last month it regularly snows. During 3.8 snowfall days, in May, Kotlik aggregates 0.31" (8mm) of snow. In Kotlik, during the entire year, snow falls for 88.6 days and aggregates up to 19.76" (502mm) of snow.Daylight
In May, the average length of the day is 18h and 7min.On the first day of the month, sunrise is at 6:30 am and sunset at 11:12 pm. On the last day of May, sunrise is at 5:06 am and sunset at 12:37 am AKDT.
Sunshine
May has the most sunshine of the year, with an average of 7.8h of sunshine.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum UV index of 3 in May translates into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. When the Sun is at its strongest around midday, find shade and limit exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the average humidity in May?
How many days does it rain in May?
What is the last month it snows?
What is the average length of the day in May?
What time are sunrise and sunset in May?
What month has the most sunshine?
How long on average sun shines in May?
What are the months with the highest UV index?
How high is the UV index in May?
Average temperature in May
Kotlik, AK
- Average high temperature in May: 45.3°F
The warmest month (with the highest average high temperature) is July (59°F).
The month with the lowest average high temperature is January (13.1°F).
- Average low temperature in May: 35.1°F
The month with the highest average low temperature is July (48.6°F).
The coldest month (with the lowest average low temperature) is January (5.9°F).
Average pressure in May
Kotlik, 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 (29.67"Hg).
Average wind speed in May
Kotlik, AK
- Average wind speed in May: 10.1mph
The windiest month (with the highest average wind speed) is February (13.3mph).
The calmest month (with the lowest average wind speed) is May (10.1mph).
Average humidity in May
Kotlik, AK
- Average humidity in May: 76%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is June (71%).
Average rainfall in May
Kotlik, AK
- Average rainfall in May: 0.79"
The wettest month (with the highest rainfall) is August (1.77").
The driest month (with the least rainfall) is March (0.75").
Average rainfall days in May
Kotlik, AK
- Average rainfall days in May: 11.8 days
The month with the highest number of rainy days is August (18.6 days).
The month with the least rainy days is February (2.7 days).
Average snowfall in May
Kotlik, AK
- Average snowfall in May: 0.31"
The month with the highest snowfall is February (3.62").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Kotlik, AK
- Average snowfall days in May: 3.8 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Kotlik, AK
- Average daylight in May: 18h and 1min
The month with the longest days is June (Average daylight: 20h and 6min).
The month with the shortest days is December (Average daylight: 4h and 54min).
- Average sunshine in May: 7h and 5min
The month with the most sunshine is May (Average sunshine: 7h and 48min).
The months with the least sunshine are January and December (Average sunshine: 2h and 18min).
Average sunshine days in May
Kotlik, AK
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is January (15.8 days).
The month with the least sunshine days is September (9.9 days).
Average UV index in May
Kotlik, AK
- Average UV index in May: 3
The months with the highest UV index are May, June, July and August (UV index 3).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in May
Kotlik, AK
- Average cloud cover in May: 56
The month with the most cloud cover is February (Cloud cover 69).
The month with the least cloud cover is June (Cloud cover 53).
Average visibility in May
Kotlik, AK
- Average visibility in May: 6mi
The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, April and December (5mi).
Kotlik, Alaska, USA
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