December
December · January · November
Mexico · 1991–2020
December leads for comfortable weather in Xochitepec: typically 32.3°C by day, 17.3°C at night, with 11 mm of rain. Based on measured 1991–2020 NOAA station history.
December · January · November
November · December · January
December · January · November
The weakest month is June, scoring 5 against December’s 69 — 377 mm of rain falls.
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 | 32.8°C | 16.6°C | 12 mm | 0.7 | 11 h 12 | 68 | Good coverage |
| February | 33.7°C | 16.6°C | 10 mm | 0.5 | 11 h 33 | 65 | Good coverage |
| March | 34.4°C | 17.1°C | 5 mm | 0.3 | 12 h | 62 | Good coverage |
| April | 34.9°C | 18.6°C | 0 mm | 0.1 | 12 h 30 | 57 | Good coverage |
| May | 34.8°C | 19.8°C | 58 mm | 4.1 | 12 h 56 | 51 | Good coverage |
| June | 32.3°C | 20.2°C | 377 mm | 15.2 | 13 h 09 | 5 | Good coverage |
| July | 31.3°C | 20.3°C | 333 mm | 17.9 | 13 h 04 | 11 | Good coverage |
| August | 31.1°C | 20.4°C | 380 mm | 18.7 | 12 h 42 | 5 | Good coverage |
| September | 30°C | 20.5°C | 449 mm | 20 | 12 h 13 | 5 | Good coverage |
| October | 31.3°C | 20.2°C | 230 mm | 11.1 | 11 h 43 | 32 | Good coverage |
| November | 32.2°C | 18.5°C | 28 mm | 1.5 | 11 h 18 | 67 | Good coverage |
| December | 32.3°C | 17.3°C | 11 mm | 0.7 | 11 h 06 | 69 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 40.6°C26 Jan 2006 | 8.9°C21 Jan 2000 | 65 mm17 Jan 1992 | 103 mm1992 · driest 0 mm in 1962 | 50 |
| February | 40.0°C27 Feb 2006 | 8.9°C15 Feb 1998 | 95 mm4 Feb 2010 | 157 mm2010 · driest 0 mm in 1986 | 52 |
| March | 40.6°C28 Mar 2012 | 8.9°C11 Mar 1998 | 80 mm13 Mar 1983 | 108 mm1983 · driest 0 mm in 1993 | 52 |
| April | 40.6°C11 Apr 2010 | 10.0°C13 Apr 1998 | 47 mm17 Apr 1981 | 65 mm1973 · driest 0 mm in 2008 | 50 |
| May | 40.6°C26 May 2011 | 10.0°C22 May 1998 | 80 mm26 May 1974 | 221 mm2004 · driest 0 mm in 1969 | 50 |
| June | 40.0°C1 Jun 2011 | 10.0°C30 Jun 1998 | 300 mm21 Jun 1989 | 823 mm2000 · driest 16 mm in 1965 | 51 |
| July | 37.8°C24 Jul 1960 | 10.6°C20 Jul 1998 | 161 mm23 Jul 1978 | 845 mm1960 · driest 20 mm in 1965 | 51 |
| August | 38.3°C19 Aug 2006 | 11.1°C16 Aug 1997 | 200 mm20 Aug 1975 | 959 mm1969 · driest 102 mm in 2002 | 50 |
| September | 38.9°C8 Sep 1969 | 10.6°C23 Sep 1998 | 210 mm12 Sep 1992 | 989 mm1963 · driest 59 mm in 1975 | 51 |
| October | 37.8°C23 Oct 1967 | 10.0°C19 Oct 1997 | 130 mm15 Oct 2004 | 597 mm1959 · driest 0 mm in 1974 | 48 |
| November | 38.9°C5 Nov 1996 | 9.4°C25 Nov 2002 | 136 mm3 Nov 2002 | 498 mm1961 · driest 0 mm in 2011 | 50 |
| December | 38.9°C9 Dec 2004 | 10.6°C30 Dec 1999 | 101 mm17 Dec 1997 | 114 mm1997 · driest 0 mm in 1961 | 49 |
| Month | Days 25°C+ | Days 30°C+ | Heavy rain (10 mm+) |
|---|---|---|---|
| January | 31 | 26 | <1 |
| February | 28 | 25 | <1 |
| March | 31 | 31 | <1 |
| April | 30 | 30 | 0 |
| May | 31 | 30 | 1 |
| June | 30 | 24 | 9 |
| July | 31 | 24 | 10 |
| August | 31 | 22 | 9 |
| September | 30 | 18 | 12 |
| October | 31 | 21 | 6 |
| November | 30 | 25 | <1 |
| December | 31 | 25 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 97% | 3% | 1% | <1% | 29.5–35.3°C |
| February | 99% | 1% | <1% | 0% | 30.0–36.4°C |
| March | 99% | <1% | <1% | 0% | 30.6–37.2°C |
| April | 99% | 1% | <1% | <1% | 31.4–37.1°C |
| May | 91% | 9% | 3% | 13% | 31.2–36.8°C |
| June | 53% | 46% | 26% | 67% | 29.9–34.6°C |
| July | 45% | 55% | 30% | 74% | 29.4–32.4°C |
| August | 42% | 59% | 30% | 85% | 28.9–32.3°C |
| September | 35% | 64% | 40% | 83% | 27.7–31.2°C |
| October | 65% | 34% | 16% | 36% | 28.4–33.5°C |
| November | 93% | 7% | 3% | 4% | 29.5–34.8°C |
| December | 98% | 2% | <1% | <1% | 29.7–34.1°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