Weather on September 4 in Monterrey
Historical weather data for September 4 in Monterrey, Mexico
Avg High33°C (92°F)
Avg Low22°C (71°F)
Warmest202533°C
Coldest197421°C
Based on 43 years of data from TOPO CHICO
About This Date
September 4th in Monterrey, Mexico typically brings hot fall weather, with average highs around 33°C and lows near 22°C. Over 43 years of records, the warmest September 4th was in 2025 (33°C average), while the coldest was 1974 (21°C) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 30% of September 4th dates historically, with the wettest September 4th recording 3.32" of rain.
Planning for September 4th in Monterrey? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2025 | 37°C (99°F) | 28°C (83°F) | -- |
| 2024 | 33°C (92°F) | 23°C (74°F) | 6 mm |
| 2023 | 39°C (102°F) | 25°C (77°F) | 0 mm |
| 2018 | 37°C (99°F) | 23°C (73°F) | 0 mm |
| 2011 | 39°C (102°F) | 26°C (79°F) | -- |
| 2010 | 27°C (81°F) | 22°C (71°F) | 46 mm |
| 2009 | 32°C (89°F) | 21°C (70°F) | 25 mm |
| 2008 | 29°C (84°F) | 23°C (73°F) | 9 mm |
| 2006 | 36°C (97°F) | 18°C (65°F) | 0 mm |
| 2005 | 30°C (86°F) | 21°C (69°F) | 0 mm |
| 2004 | 35°C (95°F) | 19°C (66°F) | 0 mm |
| 2003 | 28°C (82°F) | 20°C (68°F) | 65 mm |
| 2002 | 34°C (93°F) | 19°C (66°F) | 0 mm |
| 2001 | 32°C (89°F) | 21°C (69°F) | 0 mm |
| 2000 | 38°C (100°F) | 22°C (71°F) | 0 mm |
| 1999 | 34°C (93°F) | 24°C (75°F) | 0 mm |
| 1998 | 37°C (98°F) | 24°C (76°F) | 0 mm |
| 1997 | 37°C (99°F) | 22°C (72°F) | 0 mm |
| 1996 | 35°C (95°F) | 23°C (73°F) | 2 mm |
| 1995 | 32°C (90°F) | -- | 0 mm |
| 1994 | 34°C (93°F) | 22°C (71°F) | 0 mm |
| 1993 | 35°C (95°F) | 22°C (71°F) | 5 mm |
| 1992 | 37°C (98°F) | 24°C (75°F) | 0 mm |
| 1991 | 29°C (84°F) | 21°C (69°F) | 12 mm |
| 1990 | 30°C (86°F) | 20°C (68°F) | 20 mm |
| 1989 | 38°C (100°F) | 23°C (73°F) | 0 mm |
| 1988 | 24°C (75°F) | 22°C (71°F) | 11 mm |
| 1987 | 31°C (87°F) | 21°C (69°F) | 0 mm |
| 1986 | 25°C (77°F) | 20°C (68°F) | 84 mm |
| 1985 | 36°C (96°F) | 23°C (73°F) | 0 mm |
| 1983 | 36°C (96°F) | 22°C (71°F) | 0 mm |
| 1982 | 36°C (96°F) | 23°C (73°F) | 2 mm |
| 1981 | 32°C (89°F) | 22°C (71°F) | 0 mm |
| 1980 | 36°C (96°F) | 22°C (71°F) | 0 mm |
| 1979 | 35°C (95°F) | 21°C (69°F) | 0 mm |
| 1978 | 34°C (93°F) | 23°C (73°F) | 6 mm |
| 1977 | 34°C (93°F) | 21°C (69°F) | 0 mm |
| 1976 | 34°C (93°F) | 16°C (60°F) | 0 mm |
| 1975 | 30°C (86°F) | 19°C (66°F) | 0 mm |
| 1974 | 23°C (73°F) | 18°C (64°F) | 0 mm |
| 1973 | 33°C (91°F) | 22°C (71°F) | 0 mm |
| 1972 | 37°C (98°F) | 22°C (71°F) | 0 mm |
| 1971 | 35°C (95°F) | 23°C (73°F) | 0 mm |