Port Alsworth weather by month & the best time to visit
United States · small town · subarctic climate
The best time to visit Port Alsworth is July — its sunniest month (Sunshine Score 48/100), with June and August close behind. Port Alsworth averages about 1,722 hours of sunshine a year. Daytime highs around 17°C / 63°F and roughly 134 mm of rain in July.
When is the best time to visit Port Alsworth?
For sunshine, the best time to visit Port Alsworth is July, then June and August. The dullest month is January (0/100, 103 mm of rain). The full month-by-month picture is in the table below.
How sunny is Port Alsworth?
Port Alsworth isn't a sunny place by world standards: about 1,722 hours of sunshine a year. 48 Sunshine Score points separate July (48) from January (0), so the month you pick matters. It ranks #499 of 580 destinations in United States for annual sunshine, below the national median of 2,279 hours. The year's 1,433 mm of rain spreads fairly evenly across the months, with no pronounced dry season.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 0 | -6° / 21°F | -12° / 10°F | 103 mm | 0 |
| February | 0 | -2° / 28°F | -10° / 14°F | 100 mm | 0 |
| March | 0 | -2° / 28°F | -11° / 12°F | 71 mm | 1 |
| April | 0 | 4° / 39°F | -3° / 27°F | 92 mm | 2 |
| May | 6 | 9° / 48°F | 4° / 39°F | 84 mm | 3 |
| June | 41 | 15° / 59°F | 8° / 46°F | 96 mm | 4 |
| July | 48 | 17° / 63°F | 11° / 52°F | 134 mm | 3 |
| August | 41 | 16° / 61°F | 10° / 50°F | 154 mm | 3 |
| September | 15 | 11° / 52°F | 6° / 43°F | 184 mm | 2 |
| October | 0 | 4° / 39°F | -1° / 30°F | 159 mm | 0 |
| November | 0 | -3° / 27°F | -9° / 16°F | 127 mm | 0 |
| December | 0 | -5° / 23°F | -11° / 12°F | 129 mm | 0 |
Nearest destinations
.jpg/500px-Lake_Clark_Place_Name_Project_images._Credit_Dev_Charm_Khalsa_NPS._(26f8d847-f1a7-488e-8f11-faac25722724).jpg)
Port Alsworth: questions and answers
What kind of destination is Port Alsworth?
Port Alsworth is a small town in United States with a subarctic climate.
How many hours of sunshine does Port Alsworth get a year?
Port Alsworth gets about 1,722 hours of sunshine a year, at its best around July.
When is the best time to visit Port Alsworth?
The sunniest time to visit Port Alsworth is July, when the Sunshine Score peaks at 48/100 (with June and August close behind). Expect daytime highs around 17°C / 63°F.
What is the least sunny month in Port Alsworth?
January is the least sunny month in Port Alsworth, scoring 0/100 with about 103 mm of rain.
How strong is the sun in Port Alsworth?
The typical midday UV index in Port Alsworth peaks around 4 (moderate) in June, easing to about 0 (low) in January. Month-by-month midday UV values are in the UV column of the table on this page.
Put the Port Alsworth sunshine badge on your site
A compact badge showing Port Alsworth's sunshine at a glance — free to embed under CC BY 4.0. Paste this wherever you'd like it to appear:
Live preview — this is exactly what your readers see: