Juneau City and Borough (Juneau)
January
Weather in Juneau City and Borough, Alaska for January 2027
Your guide to Juneau City and Borough weather in January - trends and predictions
Juneau City and Borough is transformed into a snow paradise in January, with more than 20 snowy days on average.
In general, the average temperature in Juneau City and Borough at the beginning of January is -6.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of -0.9 °C by the end of January.
Is January a good time to visit Juneau City and Borough? check out the best time to travel to Juneau City and Borough page.
✨ Is January a good time to visit Juneau City and Borough? – Ask the AI Weatherman
Snow Forecast ❄️
Temperatures
More
8
Dry days
0
Rainy days
23
Snow days
-3°/-8°
Temperatures
12 km/h
Avg max wind
90 %
Avg humidity
Juneau City and Borough Weather January
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Temperatures trend during January in Juneau City and Borough
See the weather trend as well as the moving average line
January weather in Juneau City and Borough day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 |  Heavy snow | -8° /-14° | 0.5 mm | 0.4 cm | |
| Jan. 2 |  Light snow | -9° /-14° | 1.2 mm | 0.9 cm | |
| Jan. 3 |  Moderate snow | -9° /-13° | 6.8 mm | 5.8 cm | |
| Jan. 4 |  Moderate or heavy snow with thunder | -11° /-15° | 10.5 mm | 8.9 cm | |
| Jan. 5 | Moderate snow | -2° /-14° | 12.4 mm | 9.3 cm | |
| Jan. 6 | Moderate snow | -2° /-5° | 13.2 mm | 6.6 cm | |
| Jan. 7 | Moderate snow | -2° /-8° | 11 mm | 6.6 cm | |
| Jan. 8 | Light snow | -2° /-7° | 6.1 mm | 4 cm | |
| Jan. 9 | Heavy snow | -3° /-8° | 31 mm | 21.1 cm | |
| Jan. 10 | Heavy snow | -5° /-7° | 18.7 mm | 13.2 cm | |
| Jan. 11 | Heavy snow | -7° /-9° | 19 mm | 13.7 cm | |
| Jan. 12 | Light snow | -6° /-9° | 8.8 mm | 3.8 cm | |
| Jan. 13 | Heavy snow | -3° /-6° | 24.8 mm | 12.3 cm | |
| Jan. 14 |  Moderate or heavy snow showers | -1° /-5° | 21.5 mm | 12.2 cm | |
| Jan. 15 | Heavy snow | -1° /-5° | 19.9 mm | 15.9 cm | |
| Jan. 16 |  Light freezing rain | -2° /-9° | 0.8 mm | 0.5 cm | |
| Jan. 17 |  Overcast | -5° /-8° | 0.2 mm | 0.1 cm | |
| Jan. 18 | Overcast | -5° /-9° | 0.3 mm | 0.2 cm | |
| Jan. 19 | Light snow | -5° /-9° | 1.5 mm | 1.1 cm | |
| Jan. 20 | Moderate snow | -3° /-9° | 9.2 mm | 6.7 cm | |
| Jan. 21 | Light snow | -4° /-8° | 5.5 mm | 4.3 cm | |
| Jan. 22 | Moderate snow | -4° /-9° | 11.3 mm | 9.2 cm | |
| Jan. 23 | Heavy snow | -3° /-6° | 14.7 mm | 11.6 cm | |
| Jan. 24 | Light snow | -1° /-4° | 3.1 mm | 2.4 cm | |
| Jan. 25 | Light snow | -1° /-5° | 1.6 mm | 1.2 cm | |
| Jan. 26 | Heavy snow | 0° /-3° | 16.3 mm | 11.4 cm | |
| Jan. 27 |  Light sleet showers | 1° /-1° | 18.9 mm | 9.7 cm | |
| Jan. 28 | Moderate snow | 0° /-1° | 23.9 mm | 8.5 cm | |
| Jan. 29 |  Heavy rain | 0° /-5° | 29.1 mm | 5 cm | |
| Jan. 30 | Heavy snow | -2° /-5° | 30.1 mm | 18.8 cm | |
| Jan. 31 | Moderate snow | -4° /-9° | 6.7 mm | 5.6 cm | |
| Next | |||||
Important Notice
Our weather forecast for Juneau City and Borough in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Juneau City and Borough forecast closer to your planned date for the most up-to-date weather information.
Change Month
Juneau City and Borough in January - FAQ
What are the expected maximum and minimum temperatures in Juneau City and Borough during January?
Brace for cold days with temperatures not exceeding -3° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Juneau City and Borough during January?
Significant rainfall exceeding 378.4 mm is expected in Juneau City and Borough during January, occurring over more than 0 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Juneau City and Borough in January 2027?
Juneau City and Borough experiences an average snowfall of 231.2 cm during January, occurring over 23 days.
What are the typical wind conditions in Juneau City and Borough during January?
The average wind speed in Juneau City and Borough during January is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
Juneau City and Borough snow forecast January 2027
Track daily snowfall levels and discover Juneau City and Borough’s snowy potential this January ❄️
On average, Juneau City and Borough sees 23 snowy days during January, with approximately 231.2 cm of total snowfall.
January rainfall patterns in Juneau City and Borough
Explore the daily rainfall trends and prepare for Juneau City and Boroughs January weather 💧
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