December
December · January · February
Mexico · 1991–2020
December leads for comfortable weather in Mayapan: typically 29.8°C by day, 17.8°C at night, with 42 mm of rain. Based on measured 1991–2020 NOAA station history.
December · January · February
December · January · February
December · January · February
The weakest month is September, scoring 23 against December’s 75 — 252 mm of rain falls, and days average 32.5°C, 9° 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 | 30.4°C | 17.1°C | 49 mm | 3 | 11 h 01 | 73 | Good coverage |
| February | 31.5°C | 17.6°C | 39 mm | 1.8 | 11 h 27 | 70 | Good coverage |
| March | 32.7°C | 18.6°C | 50 mm | 1.9 | 11 h 58 | 63 | Good coverage |
| April | 33.7°C | 19.7°C | 64 mm | 2.7 | 12 h 35 | 56 | Good coverage |
| May | 34.1°C | 20.5°C | 112 mm | 4.7 | 13 h 06 | 44 | Good coverage |
| June | 33.3°C | 21.3°C | 211 mm | 9.4 | 13 h 22 | 27 | Good coverage |
| July | 32.4°C | 20.7°C | 153 mm | 9.1 | 13 h 16 | 40 | Good coverage |
| August | 32.9°C | 20.6°C | 222 mm | 12.7 | 12 h 50 | 26 | Good coverage |
| September | 32.5°C | 20.8°C | 252 mm | 11.9 | 12 h 14 | 23 | Good coverage |
| October | 31.7°C | 20.1°C | 156 mm | 8.5 | 11 h 39 | 43 | Good coverage |
| November | 30.5°C | 18.7°C | 80 mm | 4.2 | 11 h 08 | 65 | Good coverage |
| December | 29.8°C | 17.8°C | 42 mm | 2.4 | 10 h 54 | 75 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 37.8°C27 Jan 1995 | 5.0°C16 Jan 1986 | 64 mm24 Jan 2006 | 115 mm1994 · driest 0 mm in 1987 | 26 |
| February | 37.8°C8 Feb 1987 | 1.7°C6 Feb 2005 | 80 mm15 Feb 1983 | 190 mm1996 · driest 0 mm in 1987 | 25 |
| March | 42.8°C27 Mar 1982 | 5.6°C7 Mar 1986 | 90 mm29 Mar 2003 | 231 mm1993 · driest 0 mm in 1997 | 27 |
| April | 43.9°C7 Apr 2002 | 10.0°C11 Apr 2003 | 96 mm4 Apr 2004 | 241 mm1997 · driest 0 mm in 1978 | 29 |
| May | 45.6°C9 May 2000 | 10.6°C17 May 1998 | 115 mm29 May 2007 | 230 mm2006 · driest 0 mm in 1995 | 29 |
| June | 41.7°C22 Jun 2003 | 10.6°C27 Jun 1998 | 210 mm18 Jun 1983 | 542 mm1983 · driest 30 mm in 2001 | 29 |
| July | 40.6°C30 Jul 2004 | 11.7°C10 Jul 2002 | 85 mm12 Jul 1978 | 343 mm1993 · driest 31 mm in 1991 | 28 |
| August | 45.6°C1 Aug 2002 | 11.7°C12 Aug 2002 | 111 mm25 Aug 2007 | 394 mm1992 · driest 51 mm in 1983 | 27 |
| September | 38.9°C14 Sep 1998 | 10.0°C30 Sep 1999 | 100 mm8 Sep 2002 | 504 mm1995 · driest 68 mm in 2006 | 27 |
| October | 39.4°C14 Oct 1998 | 10.0°C2 Oct 2000 | 85 mm18 Oct 1995 | 532 mm1995 · driest 0 mm in 1994 | 29 |
| November | 38.9°C1 Nov 1998 | 10.0°C6 Nov 1985 | 91 mm20 Nov 2005 | 256 mm1992 · driest 0 mm in 1981 | 28 |
| December | 37.8°C21 Dec 2002 | 3.9°C29 Dec 1999 | 65 mm9 Dec 2002 | 112 mm2002 · driest 0 mm in 1995 | 26 |
| Month | Days 25°C+ | Days 30°C+ | Heavy rain (10 mm+) |
|---|---|---|---|
| January | 29 | 19 | 2 |
| February | 26 | 20 | 1 |
| March | 30 | 25 | 1 |
| April | 28 | 24 | 2 |
| May | 30 | 26 | 3 |
| June | 28 | 24 | 6 |
| July | 29 | 25 | 5 |
| August | 30 | 26 | 7 |
| September | 29 | 24 | 8 |
| October | 29 | 24 | 5 |
| November | 28 | 20 | 3 |
| December | 28 | 18 | 1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 90% | 10% | 5% | 4% | 27.8–32.0°C |
| February | 93% | 7% | 4% | 4% | 29.4–33.5°C |
| March | 94% | 7% | 4% | 2% | 30.6–35.1°C |
| April | 91% | 9% | 6% | 5% | 30.6–37.0°C |
| May | 86% | 14% | 9% | 15% | 30.6–37.6°C |
| June | 68% | 31% | 19% | 36% | 30.3–36.5°C |
| July | 71% | 29% | 17% | 35% | 30.2–35.4°C |
| August | 63% | 37% | 21% | 51% | 30.1–35.3°C |
| September | 63% | 37% | 24% | 49% | 30.7–34.9°C |
| October | 77% | 24% | 15% | 25% | 30.5–34.1°C |
| November | 86% | 13% | 7% | 9% | 29.1–32.4°C |
| December | 92% | 9% | 5% | 4% | 28.3–31.3°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