May weather forecast
Ungalikthluk, AK

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Weather in May

The last month of the spring, May, is a chilly month in Ungalikthluk, Alaska, with an average temperature varying between 37.8°F (3.2°C) and 47.8°F (8.8°C).

Temperature

Ungalikthluk's weather shows a temperature rise with the arrival of May, moving from a wintry 35.2°F (1.8°C) in April to a frosty 47.8°F (8.8°C). Ungalikthluk, during May nights, observes an average temperature of 37.8°F (3.2°C).

Humidity

May and June, with an average relative humidity of 73%, are the least humid months.

Rainfall

In Ungalikthluk, during May, the rain falls for 15.4 days and regularly aggregates up to 1.85" (47mm) of precipitation. In Ungalikthluk, during the entire year, the rain falls for 144.9 days and collects up to 29.13" (740mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 2.3 snowfall days, in May, Ungalikthluk aggregates 0.59" (15mm) of snow. In Ungalikthluk, Alaska, during the entire year, snow falls for 76 days and aggregates up to 42.4" (1077mm) of snow.

Daylight

In May, the average length of the day is 16h and 59min.
On the first day of May, sunrise is at 6:40 am and sunset at 10:34 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 11:37 pm AKDT.

Sunshine

The average sunshine in May is 7.8h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, a daily maximum UV index of 3 leads to the following instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

The high-temperature, in May, in Ungalikthluk, is 47.8°F (8.8°C), while the low-temperature averages to 37.8°F (3.2°C).

What is the least humid month in Ungalikthluk?

The months with the lowest humidity are May and June, with an average relative humidity of 73%.

What is the average humidity in May?

In May, the average relative humidity is 73%.

How much does it rain in May?

In Ungalikthluk, during May, the rain falls for 15.4 days and regularly aggregates up to 1.85" (47mm) of precipitation.

What is the last month it snows in Ungalikthluk?

May is the last month it regularly snows. During 2.3 snowfall days, in May, Ungalikthluk aggregates 0.59" (15mm) of snow.

What is the average length of the day in May?

In May, the average day length is 16h and 59min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:40 am and sunset at 10:34 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 11:37 pm AKDT.

How many hours of sunshine does Ungalikthluk have in May?

In May, the average sunshine duration is 7.8h.

When is the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 3.

What is the UV index intensity in May?

In Ungalikthluk, the average daily maximum UV index in May is 3. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Ungalikthluk, AK

Average temperature in May - Ungalikthluk, AK
  • Average high temperature in May: 47.8°F

The warmest month (with the highest average high temperature) is July (58.5°F).
The month with the lowest average high temperature is January (19.6°F).

  • Average low temperature in May: 37.8°F

The months with the highest average low temperature are July and August (47.8°F).
The coldest month (with the lowest average low temperature) is January (12°F).

Average pressure in May
Ungalikthluk, AK

Average pressure in May - Ungalikthluk, AK
  • Average pressure in May: 29.88"Hg

The month with the highest atmospheric pressure is July (29.95"Hg).
The month with the lowest atmospheric pressure is December (29.59"Hg).

Average wind speed in May
Ungalikthluk, AK

Average wind speed in May - Ungalikthluk, AK
  • Average wind speed in May: 9.3mph

The windiest month (with the highest average wind speed) is October (11.4mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).

Average humidity in May
Ungalikthluk, AK

Average humidity in May - Ungalikthluk, AK
  • Average humidity in May: 73%

The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are May and June (73%).

Average rainfall in May
Ungalikthluk, AK

Average rainfall in May - Ungalikthluk, AK
  • Average rainfall in May: 1.85"

The wettest month (with the highest rainfall) is October (3.98").
The driest month (with the least rainfall) is June (1.5").

Average rainfall days in May
Ungalikthluk, AK

Average rainfall days in May - Ungalikthluk, AK
  • Average rainfall days in May: 15.4 days

The month with the highest number of rainy days is August (18.3 days).
The month with the least rainy days is February (5.4 days).

Average snowfall in May
Ungalikthluk, AK

Average snowfall in May - Ungalikthluk, AK
  • Average snowfall in May: 0.59"

The month with the highest snowfall is February (8.86").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Ungalikthluk, AK

Average snowfall days in May - Ungalikthluk, AK
  • Average snowfall days in May: 2.3 days

The month with the highest number of snowfall days is December (13.9 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in May /
Average sunshine in May
Ungalikthluk, AK

Average daylight in May / Average sunshine in May - Ungalikthluk, 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: 7h and 5min

The month with the most sunshine is June (Average sunshine: 8h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 36min).

Average sunshine days in May
Ungalikthluk, AK

Average sunshine days in May - Ungalikthluk, AK
  • Average sunshine days in May: 12.2 days

The month with the most sunshine days is March (15.5 days).
The month with the least sunshine days is August (11.3 days).

Average UV index in May
Ungalikthluk, AK

Average UV index in May - Ungalikthluk, 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 February, November and December (UV index 1).

Average cloud cover in May
Ungalikthluk, AK

Average cloud cover in May - Ungalikthluk, AK
  • Average cloud cover in May: 57

The month with the most cloud cover is August (Cloud cover 64).
The months with the least cloud cover are January and June (Cloud cover 53).

Average visibility in May
Ungalikthluk, AK

Average visibility in May - Ungalikthluk, AK
  • Average visibility in May: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).

Ungalikthluk, Alaska, USA

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