Larsen Bay weather by month & the best time to visit
🇺🇸 United States · seaside town · oceanic / maritime climate
The best time to visit Larsen Bay is July — its sunniest month (Sunshine Score 45/100), with August close behind. Larsen Bay averages about 1,335 hours of sunshine a year. Daytime highs around 16°C / 61°F and roughly 103 mm of rain in July.
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- Sun hours / year
- 1,335
- Sunniest month
- July
- Peak score
- 45/100
- Rain / year
- 1,401 mm
- Snow / year
- ≈2.8 m
- Midday UV at peak
- 4 (moderate)
- Sea at warmest
- 13°C / 55°F
- Population
- 1k
- Elevation
- 18 m

When is the best time to visit Larsen Bay?
For sunshine, the best time to visit Larsen Bay is July, then August. The dullest month is January (0/100, 127 mm of rain). The full month-by-month picture is in the table below.
How sunny is Larsen Bay?
Larsen Bay isn't a sunny place by world standards: about 1,335 hours of sunshine a year. 45 Sunshine Score points separate July (45) from January (0), so the month you pick matters. It ranks #555 of 580 destinations in United States for annual sunshine, below the national median of 2,279 hours. The year's 1,401 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 | 0° / 32°F | -4° / 25°F | 127 mm | 0 | 4° / 39°F |
| February | 0 | 2° / 36°F | -3° / 27°F | 108 mm | 0 | 4° / 39°F |
| March | 0 | 1° / 34°F | -4° / 25°F | 82 mm | 1 | 3° / 37°F |
| April | 0 | 5° / 41°F | 0° / 32°F | 95 mm | 2 | 4° / 39°F |
| May | 6 | 9° / 48°F | 4° / 39°F | 97 mm | 3 | 6° / 43°F |
| June | 34 | 14° / 57°F | 8° / 46°F | 96 mm | 4 | 10° / 50°F |
| July | 45 | 16° / 61°F | 11° / 52°F | 103 mm | 4 | 13° / 55°F |
| August | 42 | 16° / 61°F | 11° / 52°F | 125 mm | 3 | 13° / 55°F |
| September | 25 | 13° / 55°F | 8° / 46°F | 147 mm | 2 | 12° / 54°F |
| October | 0 | 7° / 45°F | 4° / 39°F | 149 mm | 1 | 8° / 46°F |
| November | 0 | 3° / 37°F | -1° / 30°F | 124 mm | 0 | 6° / 43°F |
| December | 0 | 1° / 34°F | -3° / 27°F | 148 mm | 0 | 5° / 41°F |
Sea temperature in Larsen Bay by month
The sea off Larsen Bay is warmest in July at around 13°C / 55°F, and coolest in March at 3°C / 37°F. It never reaches comfortable swimming temperatures (21°C+). Month-by-month sea-surface temperatures are in the Sea column of the table above.
See Larsen Bay on the interactive sunshine globe →
Nearby places for sunshine
- Kodiak United States · 91 km · best in Jul · 1,335 h sun/yr
- Anchorage United States · 464 km · best in Jul · 1,720 h sun/yr
- Bethel United States · 575 km · best in Jul · 1,745 h sun/yr
- Fairbanks United States · 873 km · best in Jun · 2,066 h sun/yr
- Nome United States · 989 km · best in Jul · 1,904 h sun/yr
- Kotzebue United States · 1,129 km · best in Jul · 2,092 h sun/yr
Nearest destinations
- Karluk United States · 29 km · 1,539 h sun/yr · best in Jul
- Old Harbor United States · 55 km · 1,333 h sun/yr · best in Jul
- Akhiok United States · 67 km · 1,444 h sun/yr · best in Jul
- Port Lions United States · 78 km · 1,336 h sun/yr · best in Jul
- Ouzinkie United States · 101 km · 1,336 h sun/yr · best in Jul
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