Weather Comparison
Prague vs Vienna
Side-by-side weather comparison for January
January Weather: Prague vs Vienna
| Metric | Prague | Vienna | Better |
|---|---|---|---|
| Average HighHigher is warmer | 3°C (37°F) | 3°C (37°F) | Tie |
| Average LowHigher is milder | -3°C (27°F) | -3°C (27°F) | Tie |
| Rain DaysFewer is drier | 10 days | 8 days▲ | Vienna |
| PrecipitationLess is drier | 37 mm | 35 mm▲ | Vienna |
| Sunshine HoursMore is sunnier | 4h/day | 4h/day | Tie |
| HumidityLower is more comfortable | 65% | 65% | Tie |
| UV IndexLower is safer | 1 | 1 | Tie |
| Wind SpeedCalmer is better | 18 km/h▲ | 20 km/h | Prague |
Which City is Better in January?
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Vienna edges ahead as the better destination in January. Vienna offers 4 hours of daily sunshine with only 8 rain days, while Prague sees 4 sunshine hours and 10 rain days.
Prague is on the cooler side at 3°C, requiring warmer clothing. Vienna is cooler at 3°C.
For travelers who prioritize dry weather, Vienna is the stronger choice in January.
Temperature Comparison in January
Prague reaches an average high of 3°C (37°F) and drops to -3°C (27°F) at night during January. The daily temperature range is 6°C, meaning relatively stable temperatures from day to night.
Vienna averages 3°C (37°F) for the high and -3°C (27°F) for the low, with a daily range of 6°C. The two cities feel quite similar in terms of temperature.
Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in January.
Rainfall Comparison in January
Prague receives approximately 37 mm of rainfall across 10 rain days during January. You can expect rain roughly every other day.
Vienna sees 35 mm over 8 rain days. That makes Vienna the drier option by 2 rain days and 2 mm of total precipitation.
Both cities share similar humidity levels at 65%.
What to Pack: Prague vs Vienna
Packing for Prague in January
Highs of 3°C, lows of -3°C, 10 rain days
- ✓heavy winter coat
- ✓thermal base layers
- ✓warm gloves and hat
- ✓insulated boots
- ✓waterproof jacket
- ✓compact umbrella
- ✓waterproof shoes
- ✓a warm scarf
Packing for Vienna in January
Highs of 3°C, lows of -3°C, 8 rain days
- ✓heavy winter coat
- ✓thermal base layers
- ✓warm gloves and hat
- ✓insulated boots
- ✓a packable rain jacket
- ✓an umbrella
- ✓a warm scarf
Pack for both: heavy winter coat, thermal base layers, warm gloves and hat, insulated boots, a warm scarf. These items are useful in either destination during January.
Year-Round Comparison: Prague vs Vienna
The table below shows average high temperatures and rain days for every month of the year, helping you find the best time to visit either city.January is highlighted for quick reference.
| Month | Prague | Vienna | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 3°C | 10d | 3°C | 8d |
| Feb | 5°C | 9d | 6°C | 8d |
| Mar | 9°C | 11d | 10°C | 10d |
| Apr | 15°C | 10d | 16°C | 9d |
| May | 19°C | 13d | 20°C | 12d |
| Jun | 22°C | 13d | 24°C | 12d |
| Jul | 24°C | 12d | 26°C | 12d |
| Aug | 24°C | 11d | 26°C | 10d |
| Sep | 19°C | 9d | 20°C | 9d |
| Oct | 14°C | 10d | 15°C | 9d |
| Nov | 8°C | 9d | 9°C | 9d |
| Dec | 4°C | 10d | 4°C | 9d |
Prague Weather in January
Full forecast, packing tips, and activities
Vienna Weather in January
Full forecast, packing tips, and activities