January
January · February · December
Mexico · 1991–2020
January leads for comfortable weather in Huajintepec: typically 33.5°C by day, 19.1°C at night, with 7 mm of rain. Based on measured 1991–2020 NOAA station history.
January · February · December
November · December · April
January · February · December
The weakest month is June, scoring 11 against January’s 61 — 307 mm of rain falls, and days average 33.1°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 | 33.5°C | 19.1°C | 7 mm | 0.6 | 11 h 14 | 61 | Good coverage |
| February | 33.7°C | 19.1°C | 3 mm | 0.3 | 11 h 35 | 61 | Good coverage |
| March | 34.1°C | 19.4°C | 1 mm | 0.1 | 12 h | 59 | Good coverage |
| April | 34.4°C | 20.4°C | 1 mm | 0.2 | 12 h 30 | 56 | Good coverage |
| May | 34.9°C | 21.3°C | 45 mm | 3.5 | 12 h 54 | 51 | Good coverage |
| June | 33.1°C | 20.9°C | 307 mm | 14.4 | 13 h 07 | 11 | Good coverage |
| July | 32.2°C | 20.9°C | 267 mm | 15.9 | 13 h 02 | 18 | Good coverage |
| August | 32.6°C | 20.9°C | 283 mm | 16.5 | 12 h 41 | 14 | Good coverage |
| September | 31.8°C | 21°C | 295 mm | 16.3 | 12 h 12 | 15 | Good coverage |
| October | 32.5°C | 21°C | 164 mm | 8 | 11 h 44 | 38 | Good coverage |
| November | 33.6°C | 20.5°C | 22 mm | 1.4 | 11 h 20 | 59 | Good coverage |
| December | 33.4°C | 19.5°C | 11 mm | 0.5 | 11 h 09 | 61 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 37.8°C5 Jan 2005 | 10.6°C22 Jan 1969 | 27 mm22 Jan 2005 | 50 mm2004 · driest 0 mm in 1994 | 35 |
| February | 38.3°C25 Feb 2003 | 15.0°C28 Feb 2011 | 46 mm4 Feb 2010 | 53 mm2010 · driest 0 mm in 2011 | 34 |
| March | 38.9°C13 Mar 2005 | 15.6°C12 Mar 1968 | 23 mm18 Mar 1966 | 23 mm1966 · driest 0 mm in 1962 | 34 |
| April | 40.0°C14 Apr 2005 | 15.0°C4 Apr 2012 | 35 mm2 Apr 1966 | 68 mm1966 · driest 0 mm in 1993 | 34 |
| May | 40.0°C14 May 2010 | 15.6°C5 May 2004 | 93 mm22 May 2009 | 180 mm2004 · driest 0 mm in 1994 | 32 |
| June | 38.9°C1 Jun 2005 | 15.6°C15 Jun 1995 | 186 mm21 Jun 1989 | 841 mm2003 · driest 0 mm in 1982 | 32 |
| July | 38.9°C17 Jul 2006 | 16.7°C4 Jul 2012 | 125 mm25 Jul 2003 | 585 mm2011 · driest 56 mm in 1997 | 33 |
| August | 37.8°C12 Aug 2005 | 16.7°C1 Aug 2011 | 164 mm22 Aug 2007 | 607 mm1995 · driest 69 mm in 1997 | 33 |
| September | 37.8°C13 Sep 2010 | 17.8°C21 Sep 2010 | 145 mm9 Sep 1968 | 562 mm2002 · driest 0 mm in 2011 | 33 |
| October | 42.8°C28 Oct 2010 | 17.8°C24 Oct 2000 | 211 mm8 Oct 1997 | 501 mm2003 · driest 0 mm in 2011 | 35 |
| November | 43.9°C14 Nov 2010 | 15.0°C8 Nov 2010 | 103 mm3 Nov 2002 | 217 mm2002 · driest 0 mm in 1994 | 35 |
| December | 40.6°C4 Dec 1993 | 15.6°C19 Dec 2011 | 89 mm1 Dec 1996 | 91 mm1996 · driest 0 mm in 2011 | 33 |
| Month | Days 25°C+ | Days 30°C+ | Heavy rain (10 mm+) |
|---|---|---|---|
| January | 31 | 31 | <1 |
| February | 28 | 28 | <1 |
| March | 31 | 31 | <1 |
| April | 30 | 30 | 0 |
| May | 30 | 30 | 1 |
| June | 29 | 28 | 8 |
| July | 31 | 29 | 8 |
| August | 31 | 29 | 7 |
| September | 30 | 27 | 9 |
| October | 30 | 29 | 4 |
| November | 30 | 30 | <1 |
| December | 31 | 30 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 98% | 2% | <1% | <1% | 31.1–35.5°C |
| February | 99% | <1% | <1% | 0% | 31.4–35.7°C |
| March | 99% | <1% | <1% | 0% | 31.8–36.3°C |
| April | 99% | <1% | <1% | 0% | 32.7–36.3°C |
| May | 89% | 10% | 4% | 13% | 32.5–37.3°C |
| June | 54% | 46% | 25% | 68% | 31.1–35.1°C |
| July | 50% | 50% | 24% | 68% | 30.4–34.6°C |
| August | 47% | 53% | 25% | 77% | 30.3–34.7°C |
| September | 45% | 55% | 27% | 79% | 29.4–33.8°C |
| October | 75% | 24% | 13% | 23% | 30.4–34.3°C |
| November | 96% | 4% | 2% | 3% | 30.4–35.1°C |
| December | 98% | 2% | 1% | <1% | 30.6–35.7°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