Weather on September 30 in Monterrey
Historical weather data for September 30 in Monterrey, Mexico
Avg High30°C (86°F)
Avg Low19°C (66°F)
Warmest201529°C
Coldest200417°C
Based on 44 years of data from TOPO CHICO
About This Date
September 30th in Monterrey, Mexico typically brings warm fall weather, with average highs around 30°C and lows near 19°C. Over 44 years of records, the warmest September 30th was in 2015 (29°C average), while the coldest was 2004 (17°C) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 14% of September 30th dates historically, with the wettest September 30th recording 7.76" of rain.
Planning for September 30th in Monterrey? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2024 | 35°C (95°F) | 22°C (71°F) | -- |
| 2019 | 33°C (92°F) | 24°C (75°F) | 0" |
| 2018 | 29°C (84°F) | 20°C (68°F) | 2.18" |
| 2017 | 30°C (86°F) | 21°C (70°F) | 0.2" |
| 2015 | 37°C (98°F) | 22°C (71°F) | 0" |
| 2011 | 30°C (86°F) | 19°C (66°F) | 0" |
| 2010 | 33°C (91°F) | 17°C (63°F) | 0" |
| 2009 | 31°C (87°F) | 22°C (71°F) | 0" |
| 2008 | 31°C (87°F) | 17°C (62°F) | 0" |
| 2007 | 31°C (87°F) | 22°C (72°F) | 0" |
| 2006 | 30°C (86°F) | 20°C (68°F) | 0" |
| 2005 | 33°C (91°F) | 19°C (66°F) | 0" |
| 2004 | 22°C (71°F) | 12°C (53°F) | 0" |
| 2003 | 24°C (75°F) | 16°C (60°F) | 0" |
| 2002 | 27°C (80°F) | 18°C (64°F) | 0" |
| 2001 | 24°C (75°F) | 15°C (59°F) | 0" |
| 1999 | 24°C (76°F) | 16°C (60°F) | 7.76" |
| 1998 | 34°C (93°F) | 22°C (72°F) | 0" |
| 1997 | 34°C (94°F) | 19°C (66°F) | 0" |
| 1996 | 30°C (86°F) | 14°C (57°F) | 0" |
| 1995 | 33°C (92°F) | -- | 0" |
| 1994 | 35°C (95°F) | 22°C (71°F) | 0" |
| 1993 | 30°C (86°F) | 13°C (55°F) | 0" |
| 1992 | 30°C (86°F) | 18°C (64°F) | 0" |
| 1991 | 24°C (75°F) | 19°C (66°F) | 0" |
| 1990 | 31°C (87°F) | 22°C (71°F) | 0" |
| 1989 | 34°C (93°F) | 16°C (60°F) | 0" |
| 1988 | 28°C (82°F) | 20°C (68°F) | 0" |
| 1987 | 28°C (82°F) | 19°C (66°F) | 0" |
| 1986 | 34°C (93°F) | 23°C (73°F) | 0" |
| 1985 | 32°C (89°F) | 15°C (59°F) | 0" |
| 1983 | 28°C (82°F) | 20°C (68°F) | 0" |
| 1982 | 31°C (88°F) | 19°C (67°F) | 0" |
| 1981 | 29°C (84°F) | 20°C (68°F) | 0" |
| 1980 | 33°C (91°F) | 23°C (73°F) | 0.18" |
| 1979 | 38°C (100°F) | 17°C (62°F) | 0" |
| 1978 | 28°C (82°F) | 18°C (64°F) | 0" |
| 1977 | 36°C (96°F) | 21°C (69°F) | 0" |
| 1976 | 20°C (68°F) | 17°C (62°F) | 0.18" |
| 1975 | 30°C (86°F) | 14°C (57°F) | 0" |
| 1974 | 28°C (82°F) | 18°C (64°F) | 0" |
| 1973 | 32°C (89°F) | 18°C (64°F) | 0" |
| 1972 | 30°C (86°F) | 21°C (69°F) | 0.08" |
| 1971 | 27°C (80°F) | 20°C (68°F) | 0" |