May weather forecast
Ninilchik, AK

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Weather in May

May, the last month of the spring in Ninilchik, is a fresh month, with an average temperature fluctuating between 50.7°F (10.4°C) and 40.5°F (4.7°C).

Temperature

May's arrival signals an increase in average high-temperatures, moving from April's cold 39°F (3.9°C) to a cool 50.7°F (10.4°C). During May, the temperature is averaged to a low of 40.5°F (4.7°C) at night.

Humidity

May is the least humid month in Ninilchik, with an average relative humidity of 70%.

Rainfall

March and May are months with the least rain in Ninilchik when the rain falls for 16.5 days and typically aggregates up to 1.34" (34mm) of rain.

Snowfall

Months with snowfall are January through May, September through December. May is the last month it regularly snows. During 1.2 snowfall days, in May, Ninilchik aggregates 0.35" (9mm) of snow. In Ninilchik, during the entire year, snow falls for 80.3 days and aggregates up to 44.88" (1140mm) of snow.

Daylight

In Ninilchik, the average length of the day in May is 17h and 14min.
On the first day of May, sunrise is at 6:00 am and sunset at 10:06 pm. On the last day of the month, sunrise is at 4:54 am and sunset at 11:14 pm AKDT.

Sunshine

The average sunshine in May in Ninilchik is 9.6h.

UV index

The average daily maximum UV index in May is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index, 3 in May, converts into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. When the Sun is at its strongest around midday, find shade and limit exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Updated: Feb 9, 2024 | Published by: Weather U.S. | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the usual temperature for Ninilchik in May?

In Ninilchik, in May, the average high-temperature is 50.7°F (10.4°C), and the average low-temperature is 40.5°F (4.7°C).

What is the least humid month in Ninilchik?

The least humid month in Ninilchik, Alaska, is May, with an average relative humidity of 70%.

What is the average humidity in May in Ninilchik?

In Ninilchik, Alaska, the average relative humidity in May is 70%.

What is the driest month in Ninilchik?

March and May are months with the least rain in Ninilchik, Alaska, when the rain falls for 16.5 days and typically aggregates up to 1.34" (34mm) of rain.

How many days does it rain in May in Ninilchik?

In Ninilchik, in May, during 16.5 rainfall days, 1.34" (34mm) of precipitation is typically accumulated.

What is the last month it snows in Ninilchik?

May is the last month it regularly snows in Ninilchik, Alaska. During 1.2 snowfall days, in May, Ninilchik aggregates 0.35" (9mm) of snow.

What is the average length of the day in May in Ninilchik?

In Ninilchik, Alaska, the average day length in May is 17h and 14min.

What time are sunrise and sunset in May in Ninilchik?

On the first day of May, sunrise is at 6:00 am and sunset at 10:06 pm. On the last day of the month, sunrise is at 4:54 am and sunset at 11:14 pm AKDT.

How many hours of sunshine does Ninilchik have in May?

In Ninilchik, the average sunshine duration in May is 9.6h.

How high is the UV index in May in Ninilchik?

In Ninilchik, the average daily maximum UV index in May is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from 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
Ninilchik, AK

Average temperature in May - Ninilchik, AK
  • Average high temperature in May: 50.7°F

The warmest month (with the highest average high temperature) is July (61.2°F).
The month with the lowest average high temperature is January (23.4°F).

  • Average low temperature in May: 40.5°F

The month with the highest average low temperature is July (50.2°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).

Average pressure in May
Ninilchik, AK

Average pressure in May - Ninilchik, AK
  • Average pressure in May: 29.92"Hg

The month with the highest atmospheric pressure is July (29.96"Hg).
The months with the lowest atmospheric pressure are November and December (29.63"Hg).

Average wind speed in May
Ninilchik, AK

Average wind speed in May - Ninilchik, AK
  • Average wind speed in May: 5.8mph

The windiest months (with the highest average wind speed) are January, November and December (8mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).

Average humidity in May
Ninilchik, AK

Average humidity in May - Ninilchik, AK
  • Average humidity in May: 70%

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (70%).

Average rainfall in May
Ninilchik, AK

Average rainfall in May - Ninilchik, AK
  • Average rainfall in May: 1.34"

The wettest month (with the highest rainfall) is October (3.39").
The driest months (with the least rainfall) are March and May (1.34").

Average rainfall days in May
Ninilchik, AK

Average rainfall days in May - Ninilchik, AK
  • Average rainfall days in May: 16.5 days

The month with the highest number of rainy days is September (19.7 days).
The month with the least rainy days is February (7.4 days).

Average snowfall in May
Ninilchik, AK

Average snowfall in May - Ninilchik, AK
  • Average snowfall in May: 0.35"

The month with the highest snowfall is December (10.43").
The months with the least snowfall are June, July and August (0").

Average snowfall days in May
Ninilchik, AK

Average snowfall days in May - Ninilchik, AK
  • Average snowfall days in May: 1.2 days

The month with the highest number of snowfall days is December (15.6 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in May / Average sunshine in May - Ninilchik, AK
  • Average daylight in May: 17h and 1min

The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 0min).

  • Average sunshine in May: 9h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).

Average sunshine days in May
Ninilchik, AK

Average sunshine days in May - Ninilchik, AK
  • Average sunshine days in May: 12.7 days

The months with the most sunshine days are January and March (13.2 days).
The month with the least sunshine days is September (8.9 days).

Average UV index in May
Ninilchik, AK

Average UV index in May - Ninilchik, AK
  • Average UV index in May: 3

The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are February and October (UV index 1).

Average cloud cover in May
Ninilchik, AK

Average cloud cover in May - Ninilchik, AK
  • Average cloud cover in May: 49

The month with the most cloud cover is December (Cloud cover 56).
The months with the least cloud cover are June and July (Cloud cover 46).

Average visibility in May
Ninilchik, AK

Average visibility in May - Ninilchik, 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).

Ninilchik, Alaska, USA

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