Slovakia weather in December
Slovakia in December averages -3°C (27°F), 27 mm of rain and 2.2 hours of sun a day.
Of the twelve months in Slovakia, December is the second coldest, the second driest and the dullest.

- Average temp
- -3°C (27°F)
-6–1°C · 20–34°F
- Rainfall
- 27 mm
Not much rain
- Sunshine
- 2.2 h
hours per day
What is Slovakia like in December?
Daytime
Days are cool.
Rain
Rain is usually light.
Evening
Evenings are cooler. A layer helps after sunset.
What should I pack for Slovakia in December?
A warm mid-layer
Nights drop to around -6°C (20°F).
December compared with November and January
December in Slovakia is 5.2°C cooler than November and 10 mm drier than it, which averages 3°C (37°F).
December in Slovakia is 1.2°C warmer than January and about as wet as it, which averages -4°C (25°F).
Daylight in Slovakia in December
On 15 December the sun is up for 8 hours 18 minutes in Slovakia, rising about 07:27 and setting about 15:45 local time.
December ends 14 minutes shorter than it begins, so the last week of the month is a different length of day from the first.
No month in Slovakia has less daylight than December.
Travel guides for Slovakia
What to read before you book.
Slovakia weather by month
TemperatureRainfall
How December compares with the rest of the year
December is highlighted. Every other month links to its own page.
| Month | Average | Rainfall |
|---|---|---|
| January | -4°C / 25°F | 25 mm |
| February | -2°C / 28°F | 27 mm |
| March | 2°C / 36°F | 30 mm |
| April | 7°C / 45°F | 43 mm |
| May | 12°C / 54°F | 75 mm |
| June | 16°C / 60°F | 84 mm |
| July | 17°C / 63°F | 101 mm |
| August | 17°C / 63°F | 79 mm |
| September | 12°C / 54°F | 56 mm |
| October | 8°C / 46°F | 51 mm |
| November | 3°C / 37°F | 36 mm |
| December | -3°C / 27°F | 27 mm |
Check another month
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FAQs about Slovakia in December
December climate averages for Slovakia, 1991–2020.
Slovakia averages -3°C (27°F) in December, ranging from about -6°C (20°F) at night to 1°C (34°F) in the afternoon. That is a 1991–2020 average, so an individual week can run either side of it.
Barely. December sees only about 27 mm, so rain is unlikely to affect your plans.
Yes. December averages -3°C (27°F) against -4°C (25°F) in January — 1.2°C warmer.
December is 5.2°C cooler than November, and about as wet.
It is outside the easiest window. The most comfortable stretch here is May to October; December sits outside it, which usually means more heat, more rain, or both — worth it if you would rather have the place to yourself.
About 2.2 hours of sun a day on the 1991–2020 average, so daylight is short on useful sun.
This page does not show today's weather. It is a 1991–2020 climate normal from Meteostat — a long-run average of what December is usually like, which is what you want when booking months ahead. For today or the coming week, check a live forecast.
About 8 hours 18 minutes of daylight in mid-December, the least of any month in Slovakia.
On 15 December, sunrise is about 07:27 and sunset about 15:45 local time. Both shift across the month — the month ends 14 minutes shorter than it starts.



