Port Alsworth
Alaska, USA
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Port Alsworth, AK

May, the last month of the spring, in Port Alsworth, is a moderate month, with average temperature ranging between min 34.2°F (1.2°C) and max 55.6°F (13.1°C).

Temperature

In Port Alsworth, the average high-temperature in May increases, from a frosty 43.7°F (6.5°C) in April, to a moderate 55.6°F (13.1°C). The average low-temperature, in Port Alsworth, is 34.2°F (1.2°C).

Rainfall

The month with the least rainfall in Port Alsworth is May when the rain falls for 5 days and typically collects 0.5" (13.2mm) of precipitation.

Snowfall

Months with snowfall are January through May, September through December. May is the last month it regularly snows in Port Alsworth. Throughout May, Port Alsworth aggregates 0.5" (12.7mm) of snow. In Port Alsworth, during the entire year, snow aggregates up to 79.1" (2009mm).

Daylight

The average length of the day in May in Port Alsworth is 17.3h.

What is the temperature in May in Port Alsworth?

In May, the average high-temperature is 55.6°F (13.1°C), and the average low-temperature is 34.2°F (1.2°C).

How many days does it rain in May in Port Alsworth?

In May, in Port Alsworth, the rain falls for 5 days. Throughout May, 0.5" (13.2mm) of precipitation is accumulated.

What is the driest month in Port Alsworth?

The month with the least rainfall is May when the rain falls for 5 days and typically collects 0.5" (13.2mm) of precipitation.

What is the last month it snows in Port Alsworth?

May is the last month it regularly snows in Port Alsworth. Throughout May, Port Alsworth aggregates 0.5" (12.7mm) of snow.

How many hours of daylight does Port Alsworth have in May?

The average length of the day in May in Port Alsworth is 17.3h.
Average temperature in May - Port Alsworth, AK
  • Average high temperature in May: 55.6°F

The warmest month (with the highest average high temperature) is July (67.4°F).
The month with the lowest average high temperature is January (22.8°F).

  • Average low temperature in May: 34.1°F

The month with the highest average low temperature is July (46.8°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).

Average rainfall in May - Port Alsworth, AK
  • Average rainfall in May: 0.5"

Wettest months (with the highest rainfall) are August and September (2.4").
The driest month (with the lowest rainfall) is May (0.5").

Average rainfall days in May - Port Alsworth, AK
  • Average rainfall days in May: 5 days

The month with the highest number of rainy days is August (11 days).
The month with the lowest number of rainy days is May (5 days).

Average snowfall in May - Port Alsworth, AK
  • Average snowfall in May: 0.5"

The month with the highest snowfall is December (17.6").
Months with the lowest snowfall are June, July and August (0").

Average daylight in May - Port Alsworth, AK
  • Average daylight in May: 17.3h

The month with the longest days is June (Average daylight: 18.8h).
The month with shortest days is December (Average daylight: 6h).