Old Harbor weather by month & the best time to visit
United States · seaside town · oceanic / maritime climate
Old Harbor is short on reliable sunshine. Its best month is July (Score 34/100) — for stronger sun, try one of the nearby alternatives.
When is the best time to visit Old Harbor?
Old Harbor never gets truly sunny weather: July is as good as it gets at 34/100, and January is the low point (0/100). If sunshine is the point of the trip, the nearby alternatives do better.
How sunny is Old Harbor?
Old Harbor isn't a sunny place by world standards: about 1,333 hours of sunshine a year. July (34/100) is noticeably better than January (0). It ranks #556 of 580 destinations in United States for annual sunshine, below the national median of 2,279 hours. The year's 1,482 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 | Sea |
|---|---|---|---|---|---|---|
| January | 0 | 2° / 36°F | -1° / 30°F | 143 mm | 0 | 4° / 39°F |
| February | 0 | 3° / 37°F | 0° / 32°F | 121 mm | 0 | 5° / 41°F |
| March | 0 | 2° / 36°F | -1° / 30°F | 84 mm | 1 | 4° / 39°F |
| April | 0 | 5° / 41°F | 2° / 36°F | 93 mm | 2 | 4° / 39°F |
| May | 0 | 8° / 46°F | 5° / 41°F | 98 mm | 3 | 6° / 43°F |
| June | 17 | 11° / 52°F | 8° / 46°F | 91 mm | 4 | 9° / 48°F |
| July | 34 | 14° / 57°F | 11° / 52°F | 100 mm | 4 | 12° / 54°F |
| August | 31 | 14° / 57°F | 11° / 52°F | 126 mm | 3 | 11° / 52°F |
| September | 20 | 12° / 54°F | 9° / 48°F | 156 mm | 2 | 10° / 50°F |
| October | 0 | 8° / 46°F | 6° / 43°F | 167 mm | 1 | 8° / 46°F |
| November | 0 | 4° / 39°F | 2° / 36°F | 134 mm | 0 | 6° / 43°F |
| December | 0 | 3° / 37°F | 0° / 32°F | 169 mm | 0 | 5° / 41°F |
Sea temperature in Old Harbor by month
The sea off Old Harbor is warmest in July at around 12°C / 54°F, and coolest in January at 4°C / 39°F. It never reaches comfortable swimming temperatures (21°C+). Month-by-month sea-surface temperatures are in the Sea column of the table above.
Nearest destinations
.jpg/500px-Port_Lions_Post_Office_(November_2006).jpg)
Old Harbor: questions and answers
What kind of destination is Old Harbor?
Old Harbor is a seaside town in United States with a oceanic / maritime climate — the sea reaches 12°C at its warmest.
How many hours of sunshine does Old Harbor get a year?
Old Harbor gets about 1,333 hours of sunshine a year, at its best around July.
When is the best time to visit Old Harbor?
Old Harbor is short on reliable sunshine — its best month is only July at 34/100. For a sunnier trip, see the nearest strong-sun alternatives listed on the page.
What is the least sunny month in Old Harbor?
January is the least sunny month in Old Harbor, scoring 0/100 with about 143 mm of rain.
What is the sea temperature in Old Harbor?
The sea in Old Harbor ranges from about 4°C (January) to 12°C (July). Month-by-month sea temperatures are on this page.
How strong is the sun in Old Harbor?
The typical midday UV index in Old Harbor 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 Old Harbor sunshine badge on your site
A compact badge showing Old Harbor'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: