Weather on December 18 in Prague
Historical weather data for December 18 in Prague, Czech Republic
Based on 53 years of data from PRAHA-KLEMENTINUM
About This Date
December 18th in Prague, Czech Republic typically brings cold winter weather, with average highs around 4°C and lows near 0°C. Over 53 years of records, the warmest December 18th was in 1989 (10°C average), while the coldest was 2010 (-7°C) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 42% of December 18th dates historically, with the wettest December 18th recording 1.78" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for December 18th in Prague? Bundle up with warm layers and protect extremities from the cold. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 2°C (35°F) | 0°C (32°F) | -- |
| 2024 | 9°C (49°F) | 2°C (36°F) | 0" |
| 2023 | 11°C (51°F) | -- | 0" |
| 2022 | -7°C (20°F) | -- | 0" |
| 2021 | 6°C (42°F) | 1°C (34°F) | 0" |
| 2020 | 3°C (37°F) | 0°C (32°F) | 0" |
| 2019 | 8°C (47°F) | -1°C (31°F) | 0" |
| 2016 | -- | -2°C (28°F) | 0" |
| 2015 | 12°C (53°F) | -- | 0" |
| 2014 | -- | 3°C (37°F) | 0.15" |
| 2013 | -1°C (30°F) | -3°C (27°F) | 0" |
| 2012 | 4°C (40°F) | 2°C (36°F) | 0.23" |
| 2011 | 3°C (38°F) | -- | 0.03" |
| 2010 | -4°C (25°F) | -9°C (15°F) | 0.03" |
| 2009 | -7°C (19°F) | -- | 0.03" |
| 2008 | -- | 2°C (35°F) | 0.94" |
| 2007 | 1°C (33°F) | -- | 0" |
| 2006 | 4°C (40°F) | 1°C (33°F) | 0.08" |
| 2005 | 0°C (32°F) | -- | 0.18" |
| 2004 | 5°C (41°F) | 3°C (37°F) | 0.06" |
| 2003 | 4°C (39°F) | 0°C (32°F) | 0" |
| 2002 | 2°C (35°F) | 1°C (33°F) | 0" |
| 2001 | 3°C (37°F) | 0°C (32°F) | 0" |
| 2000 | 5°C (41°F) | 3°C (37°F) | 0.15" |
| 1999 | 5°C (41°F) | 1°C (34°F) | 0.05" |
| 1998 | 8°C (46°F) | -1°C (31°F) | 0.02" |
| 1997 | -2°C (29°F) | -4°C (25°F) | 0" |
| 1996 | 6°C (43°F) | 3°C (38°F) | 0" |
| 1995 | 4°C (39°F) | -1°C (30°F) | 0.04" |
| 1994 | 3°C (38°F) | -2°C (28°F) | 0" |
| 1993 | 9°C (48°F) | 3°C (38°F) | 0" |
| 1992 | 3°C (38°F) | 1°C (34°F) | 0" |
| 1991 | 6°C (43°F) | -2°C (29°F) | 0.17" |
| 1990 | 2°C (35°F) | 0°C (32°F) | 0" |
| 1989 | 13°C (55°F) | 7°C (45°F) | 0" |
| 1988 | 4°C (39°F) | -2°C (29°F) | 0.1" |
| 1987 | 13°C (55°F) | 4°C (39°F) | 1.78" |
| 1986 | 8°C (46°F) | 3°C (38°F) | 0.67" |
| 1985 | 7°C (44°F) | 4°C (39°F) | 0.27" |
| 1984 | 4°C (40°F) | 1°C (34°F) | 0.03" |
| 1983 | 2°C (36°F) | -1°C (30°F) | 0" |
| 1982 | 4°C (40°F) | 2°C (35°F) | 0.06" |
| 1981 | -2°C (28°F) | -11°C (13°F) | 0.28" |
| 1980 | 3°C (37°F) | -2°C (28°F) | 0" |
| 1979 | 11°C (51°F) | 4°C (39°F) | 0" |
| 1978 | -1°C (30°F) | -4°C (24°F) | 0" |
| 1977 | 1°C (33°F) | -1°C (30°F) | 0" |
| 1976 | -1°C (31°F) | -3°C (26°F) | 0" |
| 1975 | 0°C (32°F) | -5°C (23°F) | 0" |
| 1974 | 6°C (43°F) | 3°C (37°F) | 0" |
| 1973 | 3°C (38°F) | 0°C (32°F) | 0" |
| 1972 | 1°C (33°F) | -3°C (26°F) | 0.01" |
| 1971 | 4°C (40°F) | 1°C (34°F) | 0" |