Weather on September 20 in Cancun
Historical weather data for September 20 in Cancun, Mexico
Avg High33°C (91°F)
Avg Low23°C (74°F)
Warmest200131°C
Coldest198026°C
Based on 40 years of data from CANCUN
About This Date
September 20th in Cancun, Mexico typically brings hot fall weather, with average highs around 33°C and lows near 23°C. Over 40 years of records, the warmest September 20th was in 2001 (31°C average), while the coldest was 1980 (26°C) — a 9°F range across recorded history. Rain or other precipitation has occurred on about 55% of September 20th dates historically, with the wettest September 20th recording 3.66" of rain.
Planning for September 20th in Cancun? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2012 | 33°C (92°F) | 21°C (70°F) | 0.84" |
| 2011 | 34°C (93°F) | 22°C (72°F) | 0" |
| 2010 | 33°C (92°F) | 23°C (74°F) | 0.05" |
| 2009 | 35°C (95°F) | 23°C (73°F) | 0.28" |
| 2008 | 35°C (95°F) | 24°C (75°F) | 0.08" |
| 2007 | 34°C (93°F) | 23°C (73°F) | 0.79" |
| 2006 | 36°C (97°F) | 24°C (75°F) | 0" |
| 2005 | 34°C (93°F) | 25°C (77°F) | 0" |
| 2004 | 33°C (91°F) | 22°C (72°F) | -- |
| 2003 | 35°C (95°F) | 24°C (75°F) | 0" |
| 2002 | 32°C (89°F) | 22°C (71°F) | 0" |
| 2001 | 37°C (99°F) | 24°C (76°F) | 1.63" |
| 2000 | 33°C (91°F) | 24°C (76°F) | 0" |
| 1999 | 32°C (90°F) | 23°C (74°F) | 0" |
| 1998 | 33°C (91°F) | 26°C (78°F) | 0.08" |
| 1997 | 29°C (84°F) | 24°C (75°F) | 3.66" |
| 1996 | 34°C (93°F) | 25°C (77°F) | 0" |
| 1995 | 33°C (91°F) | 24°C (76°F) | 0" |
| 1994 | 31°C (88°F) | 23°C (74°F) | 0.33" |
| 1993 | 31°C (87°F) | 27°C (80°F) | 0.1" |
| 1992 | 33°C (91°F) | 23°C (73°F) | 0" |
| 1991 | 29°C (84°F) | 24°C (75°F) | 0.84" |
| 1990 | 35°C (95°F) | 21°C (69°F) | 0.58" |
| 1989 | 34°C (93°F) | 20°C (68°F) | 0.13" |
| 1988 | 32°C (90°F) | 24°C (76°F) | 0.43" |
| 1987 | 32°C (89°F) | 20°C (68°F) | 0" |
| 1986 | 33°C (91°F) | 20°C (68°F) | 0.33" |
| 1985 | 31°C (88°F) | 24°C (75°F) | 0.99" |
| 1984 | 30°C (86°F) | 26°C (78°F) | 0.28" |
| 1983 | 32°C (89°F) | 23°C (73°F) | 0" |
| 1980 | 32°C (89°F) | 19°C (66°F) | 0" |
| 1979 | 32°C (89°F) | 21°C (69°F) | 2.13" |
| 1978 | 31°C (87°F) | 23°C (73°F) | 3.38" |
| 1977 | 32°C (89°F) | 25°C (77°F) | 0.58" |
| 1976 | 34°C (94°F) | 24°C (75°F) | 0" |
| 1975 | 31°C (87°F) | 23°C (73°F) | 1.98" |
| 1974 | 29°C (84°F) | 25°C (77°F) | 0" |
| 1973 | 34°C (93°F) | 24°C (75°F) | 0.38" |
| 1972 | 33°C (91°F) | 24°C (75°F) | 0" |
| 1971 | 29°C (85°F) | 25°C (77°F) | 0" |