Port Alsworth, AK weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Port Alsworth now
Loading the National Weather Service forecast…
Port Alsworth weather by the hour
Port Alsworth weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Port Alsworth.
This week in Port Alsworth
Sunrise, sunset and moon in Port Alsworth
What is the weather usually like in Port Alsworth?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 67°F average high
- Januarycoldest month · 5°F average low
- 23.6 inprecipitation per year · 599 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Port Alsworth: May to August, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station PORT ALSWORTH 1 SW, AK US (USW00026562), adjusted for the elevation of Port Alsworth.
Port Alsworth weather month by month
Sunrise and sunset in Port Alsworth through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 10:02 AM | 4:51 PM | 6 h 49 min |
| February | 8:52 AM | 6:10 PM | 9 h 18 min |
| March | 8:30 AM | 8:22 PM | 11 h 51 min |
| April | 6:55 AM | 9:38 PM | 14 h 42 min |
| May | 5:33 AM | 10:53 PM | 17 h 19 min |
| June | 4:47 AM | 11:48 PM | 19 h 0 min |
| July | 5:17 AM | 11:29 PM | 18 h 11 min |
| August | 6:30 AM | 10:13 PM | 15 h 43 min |
| September | 7:44 AM | 8:40 PM | 12 h 56 min |
| October | 8:56 AM | 7:09 PM | 10 h 13 min |
| November | 9:14 AM | 4:49 PM | 7 h 34 min |
| December | 10:13 AM | 4:12 PM | 5 h 59 min |
Times for the 15th of each month, local time (America/Anchorage).
What is the weather like in Port Alsworth?
Port Alsworth has a mediterranean subarctic climate. The warmest month is July, with an average high of 67°F (20°C), and the coldest is January, with average lows of 5°F (-15°C).
It gets about 23.6 inches (599 mm) of precipitation a year. The wettest month is September and the driest is May.
The best time to visit Port Alsworth is May to August. At 253 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Port Alsworth
Weather in towns near Port Alsworth
Questions about the weather in Port Alsworth
What is the hottest month in Port Alsworth?
July, with an average high of 67°F (20°C).
What is the coldest month in Port Alsworth?
January, with an average low of 5°F (-15°C).
How much does it rain in Port Alsworth?
About 23.6 inches (599 mm) a year; the wettest month is September.
Does it snow in Port Alsworth?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Port Alsworth?
May to August, when temperatures are most pleasant and rainy days are fewer.
What climate does Port Alsworth have?
Mediterranean subarctic (Köppen Dsc).
What is the weather like in Port Alsworth in November?
Highs average 30°F and lows 15°F, with about 3.0 inches of precipitation.
What time is sunrise in Port Alsworth?
Around 9:14 AM in mid-November, and sunset around 4:49 PM. Today’s exact times are shown above.
Where does this Port Alsworth weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Port Alsworth.
Last updated: