January
January · October · December
Mexico · 1991–2020
January leads for comfortable weather in Tepezalilla de Abajo: typically 23.8°C by day, 5.9°C at night, with 19 mm of rain. Based on measured 1991–2020 NOAA station history.
January · October · December
October · May · April
January · December · November
The weakest month is July, scoring 62 against January’s 83 — days average 28.7°C, 5° above the 24°C the score treats as ideal, and 136 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 | 23.8°C | 5.9°C | 19 mm | 2 | 10 h 56 | 83 | Good coverage |
| February | 26.1°C | 6.7°C | 14 mm | 1.3 | 11 h 24 | 78 | Good coverage |
| March | 28.8°C | 8.4°C | 3 mm | 0.5 | 11 h 58 | 72 | Good coverage |
| April | 31.1°C | 10.7°C | 5 mm | 0.9 | 12 h 38 | 69 | Good coverage |
| May | 32.4°C | 13.6°C | 17 mm | 2.3 | 13 h 10 | 70 | Good coverage |
| June | 31.2°C | 15.5°C | 80 mm | 7.9 | 13 h 28 | 65 | Good coverage |
| July | 28.7°C | 14.7°C | 136 mm | 12.1 | 13 h 21 | 62 | Good coverage |
| August | 28.4°C | 14.5°C | 119 mm | 10.9 | 12 h 53 | 66 | Good coverage |
| September | 27.6°C | 14.3°C | 87 mm | 8 | 12 h 15 | 75 | Good coverage |
| October | 27.8°C | 12.1°C | 33 mm | 3.3 | 11 h 36 | 82 | Good coverage |
| November | 26.5°C | 8.5°C | 5 mm | 0.7 | 11 h 04 | 80 | Good coverage |
| December | 24.9°C | 6.8°C | 5 mm | 0.8 | 10 h 48 | 82 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 32.2°C16 Jan 1952 | -5.0°C24 Jan 1955 | 43 mm9 Jan 1992 | 153 mm1992 · driest 0 mm in 1952 | 63 |
| February | 35.0°C21 Feb 2006 | -5.0°C14 Feb 1960 | 40 mm2 Feb 2010 | 125 mm2010 · driest 0 mm in 1963 | 64 |
| March | 37.2°C14 Mar 2001 | 0.0°C3 Mar 1993 | 34 mm4 Mar 1968 | 71 mm1968 · driest 0 mm in 1993 | 64 |
| April | 37.8°C30 Apr 2002 | 1.7°C3 Apr 1960 | 43 mm1 Apr 1976 | 80 mm1959 · driest 0 mm in 1953 | 65 |
| May | 46.7°C25 May 1973 | 3.9°C12 May 1968 | 68 mm29 May 2000 | 149 mm2000 · driest 0 mm in 1991 | 65 |
| June | 40.0°C5 Jun 2010 | 7.8°C30 Jun 1971 | 74 mm26 Jun 1956 | 255 mm2007 · driest 8 mm in 1992 | 65 |
| July | 40.6°C20 Jul 1973 | 8.9°C17 Jul 1956 | 67 mm9 Jul 1954 | 316 mm1991 · driest 31 mm in 2011 | 65 |
| August | 35.6°C1 Aug 1998 | 8.3°C21 Aug 1995 | 52 mm31 Aug 1968 | 240 mm1966 · driest 40 mm in 1950 | 65 |
| September | 35.6°C2 Sep 1997 | 6.1°C29 Sep 1989 | 62 mm24 Sep 1965 | 240 mm1970 · driest 6 mm in 1956 | 64 |
| October | 36.7°C17 Oct 2012 | 3.9°C31 Oct 1979 | 67 mm9 Oct 1986 | 159 mm1986 · driest 0 mm in 1952 | 64 |
| November | 32.8°C9 Nov 2012 | -1.7°C28 Nov 1974 | 53 mm2 Nov 1958 | 75 mm1976 · driest 0 mm in 1988 | 63 |
| December | 31.1°C1 Dec 1953 | -5.0°C31 Dec 1963 | 39 mm10 Dec 1953 | 84 mm1963 · driest 0 mm in 1961 | 64 |
| Month | Days 25°C+ | Days 30°C+ | Heavy rain (10 mm+) |
|---|---|---|---|
| January | 15 | <1 | <1 |
| February | 21 | 3 | <1 |
| March | 29 | 13 | <1 |
| April | 29 | 22 | <1 |
| May | 31 | 27 | <1 |
| June | 30 | 23 | 3 |
| July | 29 | 13 | 5 |
| August | 29 | 10 | 5 |
| September | 26 | 6 | 4 |
| October | 27 | 8 | 1 |
| November | 24 | 4 | <1 |
| December | 19 | <1 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 89% | 6% | 2% | 5% | 21.6–25.6°C |
| February | 94% | 4% | 1% | 2% | 23.1–27.7°C |
| March | 98% | 2% | <1% | <1% | 26.1–30.3°C |
| April | 97% | 3% | <1% | 2% | 28.5–32.7°C |
| May | 92% | 8% | 2% | 6% | 30.8–33.9°C |
| June | 72% | 28% | 9% | 40% | 28.9–32.9°C |
| July | 60% | 40% | 15% | 52% | 25.8–30.3°C |
| August | 61% | 39% | 16% | 53% | 26.0–30.3°C |
| September | 71% | 29% | 12% | 35% | 25.6–29.2°C |
| October | 87% | 13% | 4% | 9% | 24.9–29.1°C |
| November | 95% | 4% | 1% | 1% | 24.3–27.9°C |
| December | 91% | 5% | 1% | 3% | 22.1–25.9°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