January
January · December · February
Mexico · 1991–2020
January leads for comfortable weather in Maclovio Herrera: typically 24.7°C by day, 13°C at night, with 31 mm of rain. Based on measured 1991–2020 NOAA station history.
January · December · February
March · April · November
January · December · February
The weakest month is June, scoring 34 against January’s 94 — days average 33.8°C, 10° 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 | 24.7°C | 13°C | 31 mm | 3.2 | 10 h 53 | 94 | Good coverage |
| February | 26.5°C | 14.1°C | 13 mm | 2.1 | 11 h 22 | 90 | Good coverage |
| March | 28.9°C | 16.7°C | 14 mm | 1.8 | 11 h 58 | 81 | Good coverage |
| April | 31.5°C | 19.4°C | 15 mm | 2.1 | 12 h 39 | 67 | Good coverage |
| May | 33.4°C | 22.3°C | 28 mm | 3 | 13 h 12 | 56 | Good coverage |
| June | 33.8°C | 23.4°C | 142 mm | 6.7 | 13 h 30 | 34 | Good coverage |
| July | 33.1°C | 23.3°C | 148 mm | 8.9 | 13 h 23 | 34 | Good coverage |
| August | 33.3°C | 23.3°C | 141 mm | 9.2 | 12 h 54 | 34 | Good coverage |
| September | 32.3°C | 22.4°C | 173 mm | 10 | 12 h 15 | 34 | Good coverage |
| October | 30.5°C | 19.8°C | 103 mm | 6.3 | 11 h 36 | 57 | Good coverage |
| November | 27.9°C | 16.8°C | 22 mm | 2.5 | 11 h 02 | 84 | Good coverage |
| December | 25.3°C | 14°C | 17 mm | 2.8 | 10 h 46 | 94 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 37.2°C19 Jan 1988 | -2.2°C29 Jan 1973 | 84 mm22 Jan 1994 | 220 mm1994 · driest 0 mm in 1986 | 38 |
| February | 40.0°C15 Feb 1990 | 0.6°C10 Feb 1973 | 45 mm4 Feb 2007 | 54 mm2007 · driest 0 mm in 1971 | 37 |
| March | 41.7°C27 Mar 1984 | -1.1°C4 Mar 1971 | 60 mm12 Mar 2007 | 68 mm2007 · driest 0 mm in 1980 | 37 |
| April | 48.9°C27 Apr 2011 | 5.6°C8 Apr 1971 | 41 mm15 Apr 1989 | 87 mm1981 · driest 0 mm in 1998 | 36 |
| May | 45.6°C19 May 2011 | 7.8°C6 May 1970 | 83 mm30 May 1981 | 130 mm1981 · driest 0 mm in 1995 | 37 |
| June | 41.1°C14 Jun 2011 | 10.6°C4 Jun 1970 | 140 mm27 Jun 1970 | 523 mm1993 · driest 3 mm in 2003 | 37 |
| July | 38.3°C30 Jul 2009 | 13.9°C18 Jul 1970 | 145 mm3 Jul 1999 | 497 mm2008 · driest 4 mm in 1982 | 39 |
| August | 40.0°C10 Aug 2011 | 16.7°C18 Aug 1973 | 206 mm7 Aug 1990 | 406 mm1969 · driest 8 mm in 2002 | 39 |
| September | 39.4°C5 Sep 2011 | 11.7°C30 Sep 1996 | 180 mm7 Sep 1979 | 361 mm1998 · driest 32 mm in 1997 | 38 |
| October | 37.8°C24 Oct 1987 | 6.7°C20 Oct 1989 | 199 mm4 Oct 1990 | 352 mm1990 · driest 2 mm in 1979 | 39 |
| November | 36.7°C15 Nov 2011 | 1.7°C29 Nov 1973 | 46 mm25 Nov 2003 | 76 mm1973 · driest 0 mm in 1988 | 38 |
| December | 39.4°C3 Dec 1983 | -6.1°C25 Dec 1989 | 95 mm3 Dec 1979 | 203 mm1979 · driest 0 mm in 1971 | 39 |
| Month | Days 25°C+ | Days 30°C+ | Heavy rain (10 mm+) |
|---|---|---|---|
| January | 18 | 3 | <1 |
| February | 21 | 6 | <1 |
| March | 27 | 15 | <1 |
| April | 29 | 23 | <1 |
| May | 31 | 29 | <1 |
| June | 30 | 29 | 4 |
| July | 31 | 29 | 4 |
| August | 31 | 30 | 5 |
| September | 30 | 27 | 5 |
| October | 30 | 22 | 3 |
| November | 25 | 12 | <1 |
| December | 19 | 4 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 79% | 11% | 3% | 9% | 21.6–26.6°C |
| February | 84% | 9% | 1% | 2% | 22.6–27.9°C |
| March | 95% | 4% | <1% | 2% | 27.1–29.8°C |
| April | 93% | 7% | 2% | 4% | 29.7–33.4°C |
| May | 89% | 11% | 3% | 8% | 31.4–34.7°C |
| June | 76% | 24% | 13% | 30% | 30.9–35.2°C |
| July | 70% | 30% | 15% | 36% | 30.4–34.4°C |
| August | 69% | 31% | 15% | 41% | 31.2–33.9°C |
| September | 64% | 36% | 17% | 45% | 30.1–33.2°C |
| October | 82% | 18% | 8% | 15% | 28.6–31.6°C |
| November | 88% | 10% | 3% | 5% | 25.1–29.3°C |
| December | 81% | 10% | 2% | 6% | 22.9–26.9°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