Galena Weather in January
Galena in January sees very low daytime temperatures of -2°C (28°F) and nighttime lows of -12°C (10°F). With just 27 mm (1.1 in) of snowfall on average, it's the driest month of the year.
Rainfall in Galena in January
You can expect the least amount of rain of the year this month. The dry conditions are a bonus, even if the cooler temperatures mean you'll need to dress accordingly. Analyzing past climate data, one can expect approximately 9 days of snow, averaging 27 mm (1.1 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Galena in January
Daytime highs in Galena in January reach -2°C (28°F), with nights around -12°C (10°F). January is a notable month of the winter season. Staying warm is the main priority this month, especially during mornings and evenings. With lows of -12°C (10°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. Expect the coldest temperatures of the year this month. Make sure you have enough winter clothing to stay warm.
Sunshine in Galena in January
The month brings about 133 hours of sunlight, offering a comfortable mix of sun and overcast.Our weather planner can help you find worldwide destinations with pleasant weather during this period. September typically offers the best weather for Galena.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Galena's climate page.
Galena Temperature in January
Min Temperature
-12°C (10°F)
Max Temperature
-2°C (28°F)
Chance of Rain
30%
Precipitation
27 mm (1.1 in)
Rainy days
9 days
Sunshine
133 hours
Percentage Sunshine
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Galena typically stay consistent throughout January, with daily highs averaging around -2°C (28°F). Nights are very cold, with lows typically ranging from -13°C (9°F) to -9°C (16°F).
Average temperatures in January
Daily Historical Precipitation
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Galena in January
Browse day-by-day weather records for Galena spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Galena historical weather extremes in January
Based on 26 years of weather observations (1999-2025), these are the most extreme conditions recorded in Galena.
- Galena recorded its highest January temperature of 14°C (57°F) on January 26, 2002.
Best Places in the United States of America in January
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →
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What to Wear in Galena in January
It's wise to bundle up for freezing conditions in Galena in January. If you have a winter jacket with good insulation, waterproof winter boots, thermal layers, and warm accessories it's smart to pack them. Hand and foot warmers can be lifesavers, especially during the night. Light rain is possible, so consider bringing a small umbrella or rain jacket. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Galena in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Galena's climate page.
See the full Galena climate overview or explore weather in the United States of America.
