December
December · January · February
Mexico · 1991–2020
December leads for comfortable weather in Cuauhtémoc: typically 29.8°C by day, 15.1°C at night, with 4 mm of rain. Based on measured 1991–2020 NOAA station history.
December · January · February
November · December · January
January · December · February
The weakest month is August, scoring 21 against December’s 81 — 290 mm of rain falls, and days average 30.8°C, 7° above the 24°C the score treats as ideal.
Month by month
The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | 29.7°C | 14.4°C | 12 mm | 1.1 | 11 h 05 | 80 | Good coverage |
| February | 30.6°C | 14.7°C | 17 mm | 0.8 | 11 h 29 | 78 | Good coverage |
| March | 31.7°C | 15.2°C | 4 mm | 0.3 | 11 h 59 | 74 | Good coverage |
| April | 33.1°C | 16.5°C | 0 mm | 0 | 12 h 34 | 67 | Good coverage |
| May | 33.5°C | 18.3°C | 6 mm | 1.2 | 13 h 02 | 62 | Good coverage |
| June | 31.9°C | 19.4°C | 189 mm | 11.4 | 13 h 17 | 37 | Good coverage |
| July | 30.8°C | 19.1°C | 256 mm | 17.1 | 13 h 11 | 27 | Good coverage |
| August | 30.8°C | 18.9°C | 290 mm | 18.8 | 12 h 47 | 21 | Good coverage |
| September | 29.6°C | 19°C | 301 mm | 16.2 | 12 h 14 | 25 | Good coverage |
| October | 30.8°C | 18.4°C | 155 mm | 8.6 | 11 h 40 | 49 | Good coverage |
| November | 31.1°C | 16.5°C | 12 mm | 1.2 | 11 h 12 | 74 | Good coverage |
| December | 29.8°C | 15.1°C | 4 mm | 0.5 | 10 h 58 | 81 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 35.6°C26 Jan 1999 | 6.7°C22 Jan 1983 | 51 mm15 Jan 2004 | 95 mm1981 · driest 0 mm in 1996 | 28 |
| February | 36.7°C23 Feb 1997 | 6.7°C8 Feb 1986 | 80 mm3 Feb 2010 | 206 mm2010 · driest 0 mm in 2006 | 27 |
| March | 37.8°C22 Mar 2000 | 7.2°C17 Mar 1986 | 23 mm2 Mar 2001 | 37 mm2001 · driest 0 mm in 2011 | 27 |
| April | 37.8°C23 Apr 2007 | 7.8°C30 Apr 2010 | 2 mm23 Apr 1986 | 2 mm1986 · driest 0 mm in 2000 | 27 |
| May | 38.9°C27 May 1997 | 7.8°C1 May 2010 | 74 mm26 May 1983 | 146 mm1983 · driest 0 mm in 1980 | 28 |
| June | 37.2°C10 Jun 1998 | 10.0°C2 Jun 1986 | 220 mm13 Jun 1998 | 359 mm1995 · driest 52 mm in 1983 | 28 |
| July | 38.3°C29 Jul 1996 | 13.9°C28 Jul 2011 | 102 mm1 Jul 1984 | 371 mm2011 · driest 38 mm in 2010 | 28 |
| August | 37.2°C3 Aug 1997 | 13.9°C8 Aug 2011 | 141 mm15 Aug 1986 | 478 mm2001 · driest 126 mm in 2002 | 27 |
| September | 35.0°C15 Sep 1997 | 12.8°C29 Sep 2011 | 181 mm5 Sep 1999 | 627 mm1998 · driest 99 mm in 1997 | 28 |
| October | 37.8°C29 Oct 1997 | 11.1°C24 Oct 1986 | 208 mm11 Oct 2011 | 348 mm2011 · driest 19 mm in 1987 | 30 |
| November | 38.3°C23 Nov 2000 | 6.7°C19 Nov 2010 | 94 mm26 Nov 1982 | 118 mm1982 · driest 0 mm in 1999 | 28 |
| December | 36.7°C3 Dec 1995 | 6.7°C31 Dec 2010 | 46 mm4 Dec 2007 | 49 mm2007 · driest 0 mm in 2001 | 28 |
| Month | Days 25°C+ | Days 30°C+ | Heavy rain (10 mm+) |
|---|---|---|---|
| January | 29 | 18 | <1 |
| February | 27 | 21 | <1 |
| March | 31 | 26 | <1 |
| April | 30 | 29 | 0 |
| May | 31 | 31 | <1 |
| June | 30 | 27 | 5 |
| July | 30 | 23 | 8 |
| August | 31 | 23 | 9 |
| September | 29 | 17 | 8 |
| October | 31 | 24 | 4 |
| November | 30 | 23 | <1 |
| December | 30 | 19 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 97% | 3% | 2% | 3% | 26.2–31.1°C |
| February | 98% | 2% | 1% | 1% | 27.9–32.4°C |
| March | 99% | 1% | <1% | <1% | 29.0–33.2°C |
| April | 100% | <1% | <1% | 0% | 30.7–34.2°C |
| May | 96% | 3% | <1% | 2% | 31.1–34.6°C |
| June | 64% | 33% | 17% | 49% | 28.9–32.8°C |
| July | 44% | 50% | 27% | 69% | 27.6–32.2°C |
| August | 41% | 50% | 26% | 73% | 27.3–31.9°C |
| September | 46% | 50% | 26% | 64% | 27.1–30.7°C |
| October | 74% | 22% | 11% | 21% | 27.2–31.9°C |
| November | 96% | 4% | 2% | 1% | 27.5–32.9°C |
| December | 98% | 3% | 1% | <1% | 26.8–31.5°C |
A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.
The evidence behind this page