Weather on April 21 in Monterrey
Historical weather data for April 21 in Monterrey, Mexico
Avg High31°C (88°F)
Avg Low18°C (64°F)
Warmest198431°C
Coldest200317°C
Based on 47 years of data from TOPO CHICO
About This Date
April 21st in Monterrey, Mexico typically brings warm spring weather, with average highs around 31°C and lows near 18°C. Over 47 years of records, the warmest April 21st was in 1984 (31°C average), while the coldest was 2003 (17°C) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 23% of April 21st dates historically, with the wettest April 21st recording 2.29" of rain.
Planning for April 21st in Monterrey? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 32°C (89°F) | 22°C (72°F) | -- |
| 2022 | 32°C (89°F) | 21°C (70°F) | 0.2" |
| 2018 | 27°C (81°F) | 17°C (63°F) | 0.74" |
| 2017 | 33°C (91°F) | 19°C (67°F) | 0" |
| 2015 | 24°C (75°F) | 17°C (62°F) | 0.46" |
| 2012 | 38°C (100°F) | 19°C (66°F) | 0" |
| 2011 | 36°C (97°F) | 20°C (68°F) | 0.08" |
| 2010 | 26°C (78°F) | 18°C (64°F) | 0.13" |
| 2009 | 34°C (94°F) | 14°C (57°F) | 0" |
| 2008 | 34°C (93°F) | 21°C (69°F) | 0" |
| 2007 | 29°C (85°F) | 18°C (64°F) | 0" |
| 2006 | 35°C (95°F) | 23°C (73°F) | 0" |
| 2005 | 32°C (89°F) | 19°C (66°F) | 0" |
| 2004 | 38°C (100°F) | 13°C (55°F) | 0" |
| 2003 | 19°C (66°F) | 16°C (60°F) | 0" |
| 2002 | 33°C (91°F) | 16°C (60°F) | 0" |
| 2001 | 31°C (88°F) | 19°C (66°F) | -- |
| 2000 | 33°C (92°F) | 22°C (71°F) | 0.03" |
| 1999 | 34°C (94°F) | 18°C (64°F) | 0" |
| 1998 | 27°C (81°F) | 16°C (61°F) | 0" |
| 1997 | 31°C (87°F) | 17°C (63°F) | 0" |
| 1996 | 38°C (100°F) | 20°C (68°F) | 0" |
| 1995 | 41°C (105°F) | 20°C (68°F) | 0" |
| 1994 | 31°C (87°F) | 19°C (66°F) | 0.84" |
| 1993 | 23°C (73°F) | 18°C (64°F) | 0" |
| 1992 | 31°C (87°F) | 15°C (59°F) | 0" |
| 1991 | 30°C (86°F) | 20°C (68°F) | 0" |
| 1990 | 30°C (86°F) | 18°C (64°F) | 0" |
| 1989 | 37°C (98°F) | 19°C (66°F) | 0" |
| 1988 | 35°C (95°F) | 17°C (62°F) | 0" |
| 1987 | 21°C (70°F) | 15°C (59°F) | 2.08" |
| 1986 | 33°C (91°F) | 15°C (59°F) | 0" |
| 1985 | 32°C (89°F) | 19°C (66°F) | 0" |
| 1984 | 41°C (106°F) | 21°C (69°F) | 0" |
| 1983 | 36°C (96°F) | 19°C (66°F) | 0" |
| 1982 | 27°C (80°F) | 14°C (57°F) | 0.08" |
| 1981 | 28°C (82°F) | 20°C (68°F) | 0.33" |
| 1980 | 21°C (69°F) | 17°C (62°F) | 0" |
| 1979 | 31°C (87°F) | 17°C (62°F) | 0" |
| 1978 | 23°C (73°F) | 17°C (62°F) | 0" |
| 1977 | 29°C (84°F) | 19°C (66°F) | 2.29" |
| 1976 | 31°C (87°F) | 17°C (62°F) | 0" |
| 1975 | 26°C (78°F) | 18°C (64°F) | 0" |
| 1974 | 34°C (93°F) | 20°C (68°F) | 0" |
| 1973 | 37°C (98°F) | 19°C (66°F) | 0" |
| 1972 | 32°C (89°F) | 21°C (69°F) | 0" |
| 1971 | 33°C (91°F) | 14°C (57°F) | 0" |