Temperature
Cold by day, freezing at night.
37°Ftypical December high
Typical range
December climate
December in Český Krumlov
Czechia · Europe
Not the best time: Cold weather is the main limitation.
Not an ideal month
Daytime high
37°F
Lows around 29°F
Rain
Several rainy days
Sun
4 h/day
Air feel
Very dry
When to visit
Month-by-month fit
Best
Precipitation
Several rainy days. About 11 wet days, fewer than in most months.
36%wet-day frequency
AmountWet-day chance
Sunshine
Sunshine is limited, with cloud often dominating.
4.2 hDecember sunshine
Heat & humidity by month
Humidity is rarely noticeable in the cool air.
Very dryDecember Heat feel
Easy airWarm airHot airHumid air
Hourly temperature pattern
In December, afternoons feel about 28° and nights feel near 25°.
FreezingVery coldColdCoolComfortableNight hours
Clear sky
Mostly cloudy skies this month.
22%December Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in December.
6 mphDecember Light breeze
More detailIncludes daypart comfort
Typical December day
December late afternoons are around 35°F, easing to about 33°F in early evening.
Avg temp Typical range
Morning33°F
Rain21%
Cloud81%
Humid airLow
Sun intensityMinimal
Midday36°F
Rain20%
Cloud74%
Humid airLow
Sun intensityLow
Late afternoon35°F
Rain18%
Cloud72%
Humid airLow
Sun intensityMinimal
Best windowEarly evening33°F
Rain19%
Cloud74%
Humid airLow
Sun intensityMinimal
Data tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 35 | 26 | 2.2 | 12 | 4.3 | 88 |
| Feb | 39 | 28 | 1.7 | 10 | 6.2 | 83 |
| Mar | 47 | 33 | 2.3 | 12 | 7.9 | 77 |
| Apr | 57 | 40 | 2.4 | 12 | 9.9 | 71 |
| May | 65 | 48 | 4.1 | 16 | 10.2 | 74 |
| Jun | 72 | 55 | 4.3 | 15 | 11.6 | 74 |
| Jul | 74 | 57 | 4.8 | 16 | 11.3 | 75 |
| Aug | 74 | 57 | 4.5 | 14 | 10.4 | 76 |
| Sep | 65 | 50 | 3.1 | 12 | 8.1 | 81 |
| Oct | 56 | 43 | 2.3 | 11 | 6.4 | 85 |
| Nov | 45 | 36 | 2.0 | 10 | 4.8 | 89 |
| Dec | 37 | 29 | 2.0 | 11 | 4.2 | 88 |
Similar climates
Similar
Similar travel styleNew York CityUnited StatesSimilar travel styleParisFranceSimilar travel styleViennaAustriaSimilar travel styleAachenGermany
Want a side-by-side climate view? Compare Český Krumlov with New York City.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Aug 22, 2026
Data & methodology