Bydgoszcz Weather in January
January in Bydgoszcz typically sees daytime highs of 3°C (37°F) and nighttime lows of -3°C (27°F). Expect some snow/rainfall during the month. It falls within the winter season.
Rainfall in Bydgoszcz in January
Looking at the last 30 years, the data shows about 17 days with snow/rain, averaging 46 mm (1.8 in) for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Bydgoszcz in January
Bydgoszcz in January gets highs of 3°C (37°F) during the day and drops to -3°C (27°F) at night. During January, you'll experience the winter season. It stays very cold throughout much of the day, so warm winter clothing is essential. At -3°C (27°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. It's often the coldest month of the year, a perfect time to cozy up indoors. Make sure to bring along suitable winter clothing.
Sunshine in Bydgoszcz in January
The area experiences limited sunny days, amounting to roughly 44 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Bydgoszcz.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Poland, check out our Bydgoszcz's climate page.
Bydgoszcz Temperature in January
Min Temperature
-3°C (27°F)
Max Temperature
3°C (37°F)
Chance of Rain
57%
Precipitation
46 mm (1.8 in)
Rainy days
17 days
Sunshine
44 hours *
Percentage Sunshine
*
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Bydgoszcz typically stay consistent throughout January, with daily highs averaging around 3°C (37°F). Nights are very cold, with lows typically ranging from -5°C (23°F) to -2°C (28°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 Bydgoszcz in January
Browse day-by-day weather records for Bydgoszcz spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Bydgoszcz historical weather extremes in January
Our historical data for Bydgoszcz spans 2000 to 2025, revealing these weather extremes.
- Bydgoszcz recorded its highest January temperature of 16°C (61°F) on January 1, 2023.
- The heaviest January precipitation occurred on January 15, 2011, when 15 mm (0.6 in) of precipitation fell.
Best Places in Poland in January
Find out more about the weather in Poland and which places have the best travel conditions in this month. See all of Poland in January →
perfect weather
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What to Wear in Bydgoszcz in January
Dress warmly and in layers for your trip to Bydgoszcz in January. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Wet weather is likely, so pack waterproof gear for multiple rainy days. With limited sunshine expected, sunglasses aren't a priority for packing.What To Do in Bydgoszcz 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 Poland, check out our Bydgoszcz's climate page.
See the full Bydgoszcz climate overview or explore weather in Poland.
