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
With the onset of May, Chalkyitsik experiences a noticeable temperature shift, with the average high-temperature advancing from a subzero cold 30.2°F (-1°C) in April to a moderate 57.4°F (14.1°C). May nights experience a consistent temperature drop to a wintry 39.2°F (4°C).Humidity
In May, the average relative humidity is 59%.Rainfall
In May, in Chalkyitsik, the rain falls for 8 days. Throughout May, 0.51" (13mm) of precipitation is accumulated. In Chalkyitsik, during the entire year, the rain falls for 63.3 days and collects up to 6.57" (167mm) of precipitation.Snowfall
Months with snowfall in Chalkyitsik are January through May, September through December. May is the last month it regularly snows. During 2.4 snowfall days, in May, Chalkyitsik aggregates 0.43" (11mm) of snow. In Chalkyitsik, during the entire year, snow falls for 96.1 days and aggregates up to 20.63" (524mm) of snow.Daylight
May has the longest days of the year, with an average of 19h and 48min of daylight.On the first day of the month, sunrise is at 4:41 am and sunset at 10:22 pm. On the last day of May, sunrise is at 2:18 am and sunset at 12:46 am AKDT.
Sunshine
The month with the most sunshine is May, with an average of 10.9h of sunshine.UV index
The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 4 during May translates into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. To guard against the harmful effects of the Sun, minimize exposure during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in May?
What is the average humidity in May?
How many days does it rain in May?
What is the last month it snows?
When are the longest days?
How many hours of daylight does Chalkyitsik have in May?
When is the sunrise / sunset in May?
What month has the most sunshine?
How long on average sun shines in May?
What is the UV index reading in May?
Average temperature in May
Chalkyitsik, AK
- Average high temperature in May: 57.4°F
The warmest month (with the highest average high temperature) is July (74.3°F).
The month with the lowest average high temperature is January (-6.3°F).
- Average low temperature in May: 39.2°F
The month with the highest average low temperature is July (54.7°F).
The coldest month (with the lowest average low temperature) is January (-18°F).
Average pressure in May
Chalkyitsik, AK
- Average pressure in May: 29.92"Hg
The month with the highest atmospheric pressure is February (30.03"Hg).
The month with the lowest atmospheric pressure is September (29.79"Hg).
Average wind speed in May
Chalkyitsik, AK
- Average wind speed in May: 6.3mph
The windiest month (with the highest average wind speed) is June (6.5mph).
The calmest months (with the lowest average wind speed) are January, February and December (4.3mph).
Average humidity in May
Chalkyitsik, AK
- Average humidity in May: 59%
The months with the highest relative humidity are January, February and March (96%).
The month with the lowest relative humidity is June (44%).
Average rainfall in May
Chalkyitsik, AK
- Average rainfall in May: 0.51"
The wettest month (with the highest rainfall) is August (1.18").
The driest month (with the least rainfall) is February (0.28").
Average rainfall days in May
Chalkyitsik, AK
- Average rainfall days in May: 8 days
The month with the highest number of rainy days is August (11.7 days).
The month with the least rainy days is February (0.6 days).
Average snowfall in May
Chalkyitsik, AK
- Average snowfall in May: 0.43"
The month with the highest snowfall is November (3.58").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Chalkyitsik, AK
- Average snowfall days in May: 2.4 days
The month with the highest number of snowfall days is March (14.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Chalkyitsik, AK
- Average daylight in May: 19h and 5min
The month with the longest days is May (Average daylight: 19h and 48min).
The month with the shortest days is June (Average daylight: 2h and 18min).
- Average sunshine in May: 10h and 5min
The month with the most sunshine is May (Average sunshine: 10h and 54min).
The month with the least sunshine is June (Average sunshine: 1h and 0min).
Average sunshine days in May
Chalkyitsik, AK
- Average sunshine days in May: 20 days
The month with the most sunshine days is June (21.4 days).
The month with the least sunshine days is April (14.7 days).
Average UV index in May
Chalkyitsik, AK
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, September, October, November and December (UV index 1).
Average cloud cover in May
Chalkyitsik, AK
- Average cloud cover in May: 44
The month with the most cloud cover is April (Cloud cover 73).
The month with the least cloud cover is June (Cloud cover 34).
Average visibility in May
Chalkyitsik, AK
- Average visibility in May: 6mi
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (2mi).
Chalkyitsik, Alaska, USA
Weather forecast for your location
2. Allow the app to use your location