Weather on August 18 in Warsaw
Historical weather data for August 18 in Warsaw, Poland
Based on 56 years of data from OKECIE
About This Date
August 18th in Warsaw, Poland typically brings pleasant summer weather, with average highs around 24°C and lows near 13°C. Over 56 years of records, the warmest August 18th was in 2024 (26°C average), while the coldest was 1980 (13°C) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 25% of August 18th dates historically, with the wettest August 18th recording 0.98" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 18th in Warsaw? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 19°C (66°F) | 12°C (53°F) | -- |
| 2025 | 22°C (72°F) | 13°C (55°F) | 0 mm |
| 2024 | 32°C (89°F) | 20°C (68°F) | 0 mm |
| 2023 | 31°C (88°F) | 19°C (66°F) | 19 mm |
| 2022 | 29°C (85°F) | -- | 0 mm |
| 2021 | 21°C (69°F) | 13°C (55°F) | -- |
| 2020 | -- | 15°C (59°F) | 1 mm |
| 2019 | 28°C (82°F) | 14°C (57°F) | 0 mm |
| 2018 | 28°C (83°F) | 12°C (54°F) | 0 mm |
| 2017 | 29°C (85°F) | 13°C (55°F) | -- |
| 2016 | -- | 11°C (51°F) | 0 mm |
| 2015 | 26°C (79°F) | -- | 0 mm |
| 2014 | 23°C (74°F) | 13°C (56°F) | 0 mm |
| 2013 | 30°C (86°F) | 14°C (57°F) | 0 mm |
| 2012 | -- | 13°C (55°F) | 0 mm |
| 2011 | 26°C (79°F) | 15°C (59°F) | 0 mm |
| 2010 | 18°C (65°F) | -- | 1 mm |
| 2009 | 23°C (73°F) | -- | 2 mm |
| 2008 | 25°C (77°F) | 11°C (51°F) | 1 mm |
| 2007 | 24°C (76°F) | -- | 1 mm |
| 2006 | 28°C (83°F) | 16°C (61°F) | 0 mm |
| 2005 | 25°C (77°F) | -- | 0 mm |
| 2004 | 29°C (85°F) | 16°C (60°F) | 0 mm |
| 2003 | 28°C (82°F) | 8°C (47°F) | 0 mm |
| 2002 | 26°C (79°F) | 17°C (62°F) | -- |
| 2001 | 28°C (83°F) | 18°C (64°F) | -- |
| 2000 | 28°C (82°F) | -- | -- |
| 1999 | 23°C (73°F) | 12°C (53°F) | 0 mm |
| 1998 | 27°C (81°F) | 14°C (57°F) | 0 mm |
| 1997 | -- | 12°C (54°F) | -- |
| 1996 | 27°C (81°F) | 13°C (56°F) | 0 mm |
| 1995 | 29°C (84°F) | 14°C (57°F) | 0 mm |
| 1994 | 17°C (62°F) | -- | 14 mm |
| 1993 | -- | 7°C (45°F) | 0 mm |
| 1992 | 24°C (75°F) | 14°C (57°F) | -- |
| 1991 | 21°C (69°F) | -- | 9 mm |
| 1990 | 22°C (71°F) | 12°C (53°F) | -- |
| 1989 | 28°C (82°F) | 17°C (63°F) | 12 mm |
| 1988 | 21°C (70°F) | 13°C (56°F) | 0 mm |
| 1987 | 19°C (67°F) | 13°C (56°F) | 1 mm |
| 1986 | -- | 14°C (58°F) | -- |
| 1985 | 19°C (66°F) | -- | 25 mm |
| 1984 | 21°C (69°F) | -- | -- |
| 1983 | 24°C (75°F) | 13°C (55°F) | 0 mm |
| 1982 | 23°C (74°F) | -- | -- |
| 1981 | 20°C (68°F) | 8°C (46°F) | 0 mm |
| 1980 | 19°C (66°F) | 8°C (46°F) | 0 mm |
| 1979 | 24°C (75°F) | 14°C (57°F) | 0 mm |
| 1978 | 16°C (61°F) | 13°C (55°F) | 20 mm |
| 1977 | 20°C (68°F) | -- | -- |
| 1976 | 21°C (70°F) | 9°C (48°F) | 0 mm |
| 1975 | 24°C (75°F) | 16°C (61°F) | 6 mm |
| 1974 | 23°C (73°F) | -- | 0 mm |
| 1973 | 30°C (86°F) | 14°C (57°F) | 0 mm |
| 1972 | 25°C (77°F) | 16°C (61°F) | 15 mm |
| 1971 | 24°C (76°F) | 6°C (42°F) | 0 mm |