Weather on September 20 in Milan
Historical weather data for September 20 in Milan, Italy
Based on 55 years of data from MILAN
About This Date
September 20th in Milan, Italy typically brings pleasant fall weather, with average highs around 23°C and lows near 15°C. Over 55 years of records, the warmest September 20th was in 2003 (26°C average), while the coldest was 1996 (12°C) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 16% of September 20th dates historically, with the wettest September 20th recording 3.1" of rain. The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
Planning for September 20th in Milan? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 28°C (82°F) | 17°C (63°F) | 0" |
| 2024 | 23°C (74°F) | 14°C (57°F) | 0" |
| 2023 | 24°C (75°F) | 17°C (62°F) | -- |
| 2022 | -- | 10°C (50°F) | 0" |
| 2021 | 21°C (70°F) | 10°C (50°F) | 0" |
| 2020 | 23°C (73°F) | 17°C (62°F) | 0" |
| 2019 | 21°C (70°F) | -- | 0" |
| 2018 | 27°C (80°F) | 17°C (62°F) | 0" |
| 2017 | 24°C (76°F) | 10°C (50°F) | 0" |
| 2016 | 26°C (78°F) | 11°C (52°F) | 0" |
| 2015 | 24°C (75°F) | 13°C (55°F) | 0" |
| 2014 | 22°C (72°F) | 16°C (61°F) | 0" |
| 2013 | 23°C (74°F) | -- | 0" |
| 2012 | 22°C (71°F) | 9°C (48°F) | 0" |
| 2011 | 24°C (76°F) | 9°C (49°F) | -- |
| 2010 | 21°C (69°F) | 14°C (58°F) | 0" |
| 2009 | 23°C (74°F) | 13°C (56°F) | 0.01" |
| 2008 | 24°C (75°F) | 17°C (63°F) | 0" |
| 2007 | 16°C (61°F) | 11°C (51°F) | 0" |
| 2006 | 30°C (86°F) | 22°C (71°F) | 0" |
| 2005 | 24°C (76°F) | 16°C (61°F) | 0" |
| 2004 | 28°C (82°F) | 19°C (66°F) | 0" |
| 2003 | 33°C (91°F) | 19°C (67°F) | 0" |
| 2002 | 28°C (82°F) | 18°C (64°F) | 0.02" |
| 2001 | 23°C (73°F) | 14°C (57°F) | 0" |
| 2000 | 22°C (71°F) | 16°C (60°F) | 0.48" |
| 1999 | 18°C (65°F) | 16°C (61°F) | 3.1" |
| 1998 | 23°C (74°F) | 15°C (59°F) | 0" |
| 1997 | 26°C (79°F) | 15°C (59°F) | 0" |
| 1996 | 13°C (56°F) | 9°C (49°F) | 0.9" |
| 1995 | 21°C (69°F) | 13°C (56°F) | 0.32" |
| 1994 | 21°C (69°F) | 9°C (49°F) | 0" |
| 1993 | 26°C (79°F) | 18°C (64°F) | 0" |
| 1992 | 26°C (78°F) | 18°C (64°F) | 0" |
| 1991 | 26°C (79°F) | 19°C (67°F) | 0" |
| 1990 | 24°C (76°F) | 18°C (64°F) | 0" |
| 1989 | 28°C (82°F) | 18°C (65°F) | 0" |
| 1988 | 24°C (75°F) | 14°C (58°F) | 0" |
| 1987 | 28°C (82°F) | 21°C (69°F) | 0" |
| 1986 | 22°C (71°F) | 15°C (59°F) | 0" |
| 1985 | 28°C (83°F) | 18°C (64°F) | 0" |
| 1984 | 24°C (75°F) | 13°C (56°F) | 0" |
| 1983 | 26°C (79°F) | 16°C (60°F) | 0" |
| 1982 | 26°C (79°F) | 20°C (68°F) | 0" |
| 1981 | 21°C (70°F) | 19°C (66°F) | 0.86" |
| 1980 | 26°C (78°F) | 20°C (68°F) | 0" |
| 1979 | 21°C (70°F) | 16°C (61°F) | 0.08" |
| 1978 | 24°C (75°F) | 17°C (63°F) | 0" |
| 1977 | 18°C (64°F) | 12°C (53°F) | 0" |
| 1976 | 23°C (73°F) | 13°C (56°F) | 0" |
| 1975 | 27°C (81°F) | 19°C (66°F) | 0" |
| 1974 | 18°C (64°F) | 15°C (59°F) | 0.86" |
| 1973 | 24°C (75°F) | 17°C (63°F) | 0" |
| 1972 | 17°C (63°F) | 9°C (49°F) | 0" |
| 1971 | 23°C (73°F) | 16°C (60°F) | 0" |