Weather on May 21 in Cancun
Historical weather data for May 21 in Cancun, Mexico
Avg High33°C (92°F)
Avg Low22°C (72°F)
Warmest198032°C
Coldest200223°C
Based on 39 years of data from CANCUN
About This Date
May 21st in Cancun, Mexico typically brings hot spring weather, with average highs around 33°C and lows near 22°C. Over 39 years of records, the warmest May 21st was in 1980 (32°C average), while the coldest was 2002 (23°C) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 23% of May 21st dates historically, with the wettest May 21st recording 6.1" of rain.
Planning for May 21st in Cancun? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2012 | 31°C (88°F) | 21°C (70°F) | 0.3" |
| 2011 | 36°C (96°F) | 23°C (73°F) | 0" |
| 2010 | 31°C (87°F) | 23°C (73°F) | 0.53" |
| 2009 | 32°C (89°F) | 19°C (67°F) | 1.22" |
| 2008 | 34°C (93°F) | 25°C (77°F) | 0" |
| 2007 | 36°C (96°F) | 19°C (67°F) | 0" |
| 2006 | 32°C (90°F) | 21°C (70°F) | 0" |
| 2005 | 36°C (96°F) | 24°C (75°F) | 0" |
| 2004 | 35°C (95°F) | 24°C (75°F) | 0" |
| 2003 | 38°C (100°F) | 23°C (74°F) | 0" |
| 2002 | 31°C (87°F) | 16°C (60°F) | 0.99" |
| 2001 | 37°C (98°F) | 23°C (74°F) | 0" |
| 2000 | 34°C (93°F) | 25°C (77°F) | 0" |
| 1999 | 35°C (95°F) | 24°C (76°F) | 0" |
| 1998 | 33°C (92°F) | 22°C (71°F) | 0" |
| 1997 | 34°C (93°F) | 24°C (75°F) | 0" |
| 1996 | 32°C (89°F) | 24°C (75°F) | 0" |
| 1995 | 34°C (93°F) | 24°C (76°F) | 0" |
| 1994 | 28°C (82°F) | 23°C (73°F) | 0" |
| 1993 | 32°C (89°F) | 22°C (71°F) | 0.46" |
| 1992 | 30°C (86°F) | 23°C (73°F) | 6.1" |
| 1991 | 30°C (86°F) | 23°C (73°F) | 0.03" |
| 1990 | 37°C (98°F) | 14°C (57°F) | 0" |
| 1989 | 33°C (91°F) | 25°C (77°F) | 0" |
| 1988 | 33°C (91°F) | 27°C (80°F) | 0" |
| 1985 | 29°C (84°F) | 22°C (71°F) | 0" |
| 1984 | 28°C (82°F) | 23°C (73°F) | 4.04" |
| 1982 | 33°C (92°F) | 18°C (65°F) | 0" |
| 1981 | 38°C (100°F) | 20°C (68°F) | 0" |
| 1980 | 40°C (104°F) | 23°C (73°F) | 0" |
| 1979 | 38°C (100°F) | 21°C (69°F) | 0" |
| 1978 | 35°C (95°F) | 23°C (73°F) | 0" |
| 1977 | 34°C (93°F) | 23°C (73°F) | 0" |
| 1976 | 38°C (101°F) | 24°C (75°F) | 3.99" |
| 1975 | 30°C (86°F) | 23°C (73°F) | 0" |
| 1974 | 32°C (89°F) | 24°C (75°F) | 0" |
| 1973 | 31°C (87°F) | 25°C (77°F) | 0" |
| 1972 | 30°C (86°F) | 23°C (74°F) | 0" |
| 1971 | 28°C (82°F) | 25°C (77°F) | 0" |