Anchorage vs Fairbanks: which is sunnier?
🇺🇸 United States vs 🇺🇸 United States · 418 km apart · long-term climate normals (NASA POWER, 2001–2020)
Fairbanks is the sunnier overall: about 2,066 hours of sunshine a year to Anchorage's 1,720. Fairbanks has the higher Sunshine Score in 4 of 12 months, Anchorage in 1 (7 within 2 points).
Scores are the 0–100 Sunshine Score — sunshine, daytime warmth and dryness in one number, per month.

At a glance
| Anchorage | Fairbanks | |
|---|---|---|
| Sunshine hours / year | 1,720 | 2,066 |
| Sunniest month | July (61/100) | June (78/100) |
| Nov–Feb average score | 0/100 | 0/100 |
| Jun–Aug average score | 55/100 | 72/100 |
| Rain / year | 820 mm | 519 mm |
| Peak midday UV | 4 (moderate) | 3 (moderate) |
Anchorage vs Fairbanks month by month
| Month | Sunshine Score | Day high °C | Rain mm | |||
|---|---|---|---|---|---|---|
| Anchorage | Fairbanks | Anchorage | Fairbanks | Anchorage | Fairbanks | |
| January | 0 | 0 | -4° | -16° | 53 | 24 |
| February | 0 | 0 | -2° | -11° | 51 | 23 |
| March | 0 | 0 | -1° | -8° | 39 | 19 |
| April | 0 | 0 | 5° | 3° | 38 | 23 |
| May | 27 | 49 | 12° | 15° | 47 | 34 |
| June | 52 | 78 | 16° | 20° | 59 | 70 |
| July | 61 | 74 | 18° | 21° | 83 | 90 |
| August | 51 | 63 | 17° | 18° | 110 | 80 |
| September | 28 | 20 | 13° | 11° | 118 | 56 |
| October | 0 | 0 | 6° | 1° | 87 | 36 |
| November | 0 | 0 | -2° | -11° | 71 | 34 |
| December | 0 | 0 | -3° | -14° | 64 | 30 |
The sunnier month by month: Jan even · Feb even · Mar even · Apr even · May Fairbanks · Jun Fairbanks · Jul Fairbanks · Aug Fairbanks · Sep Anchorage · Oct even · Nov even · Dec even.
When to pick which
- November–February: too close to call — Anchorage averages 0/100, Fairbanks 0/100. Anchorage is the warmer, around -3°C daytime highs vs -13°C. See the winter sun ranking.
- March–May: Fairbanks (average score 16/100 vs 9). Anchorage is the warmer, around 5°C daytime highs vs 3°C.
- June–August: Fairbanks (average score 72/100 vs 55). Fairbanks is the warmer, around 20°C daytime highs vs 17°C.
- September–October: Anchorage (average score 14/100 vs 10). Anchorage is the warmer, around 10°C daytime highs vs 6°C.
Full month-by-month guides: Anchorage weather by month · Fairbanks weather by month · Best time to visit United States.
More comparisons: Anchorage vs Bethel · Anchorage vs Kodiak · Fairbanks vs Whitehorse · Fairbanks vs Kodiak · Fairbanks vs Nome · all head-to-heads