December
December · February · January
Mexico · 1991–2020
December leads for comfortable weather in Chahuites: typically 31.1°C by day, 19.9°C at night, with 3 mm of rain. Based on measured 1991–2020 NOAA station history.
December · February · January
December · November · January
December · February · January
The weakest month is July, scoring 39 against December’s 68 — days average 32.3°C, 8° above the 24°C the score treats as ideal, and 156 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 | Sea | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|---|
| January | 31.9°C | 20.1°C | 0 mm | 0 | 27.6°C | 11 h 15 | 65 | Good coverage |
| February | 31.9°C | 19.2°C | 0 mm | 0 | 27.5°C | 11 h 35 | 66 | Good coverage |
| March | 32.2°C | 19.8°C | 0 mm | 0 | 28.0°C | 12 h 00 | 64 | Good coverage |
| April | 32.5°C | 19.9°C | 7 mm | 0.4 | 28.9°C | 12 h 29 | 63 | Good coverage |
| May | 32.5°C | 19.9°C | 47 mm | 2.9 | 29.9°C | 12 h 53 | 61 | Good coverage |
| June | 32.1°C | 19.9°C | 122 mm | 7.7 | 30.1°C | 13 h 05 | 48 | Good coverage |
| July | 32.3°C | 20.4°C | 156 mm | 11.5 | 30.3°C | 13 h 01 | 39 | Good coverage |
| August | 32.3°C | 20.3°C | 160 mm | 10.8 | 30.4°C | 12 h 40 | 39 | Good coverage |
| September | 32°C | 20°C | 148 mm | 9.6 | 30.0°C | 12 h 12 | 43 | Good coverage |
| October | 31.8°C | 20.2°C | 70 mm | 4.6 | 29.2°C | 11 h 45 | 58 | Good coverage |
| November | 31.6°C | 20.3°C | 16 mm | 0.9 | 28.5°C | 11 h 21 | 65 | Good coverage |
| December | 31.1°C | 19.9°C | 3 mm | 0.2 | 28.2°C | 11 h 10 | 68 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 37.8°C10 Jan 1999 | 13.9°C19 Jan 1995 | 10 mm17 Jan 1988 | 12 mm1988 · driest 0 mm in 2007 | 30 |
| February | 38.9°C10 Feb 1984 | 8.9°C10 Feb 2004 | 25 mm25 Feb 1983 | 31 mm1983 · driest 0 mm in 1982 | 30 |
| March | 40.0°C11 Mar 1984 | 15.0°C23 Mar 1993 | 45 mm14 Mar 1983 | 68 mm1983 · driest 0 mm in 1986 | 30 |
| April | 41.7°C1 Apr 1982 | 15.0°C6 Apr 1995 | 55 mm30 Apr 1985 | 80 mm1995 · driest 0 mm in 2004 | 31 |
| May | 40.6°C16 May 1987 | 13.9°C9 May 2003 | 91 mm29 May 1986 | 240 mm1984 · driest 0 mm in 2006 | 29 |
| June | 38.9°C3 Jun 2002 | 10.0°C30 Jun 2008 | 82 mm20 Jun 1984 | 441 mm1981 · driest 0 mm in 1989 | 30 |
| July | 38.9°C10 Jul 2002 | 15.0°C13 Jul 2007 | 127 mm2 Jul 1984 | 326 mm1984 · driest 0 mm in 1989 | 28 |
| August | 40.0°C16 Aug 1982 | 15.0°C23 Aug 1993 | 310 mm26 Aug 1981 | 834 mm1981 · driest 0 mm in 1992 | 27 |
| September | 38.9°C3 Sep 1982 | 12.8°C19 Sep 1993 | 180 mm11 Sep 1984 | 598 mm1984 · driest 0 mm in 1990 | 27 |
| October | 37.8°C30 Oct 1989 | 13.9°C2 Oct 2011 | 135 mm18 Oct 1984 | 199 mm1995 · driest 0 mm in 1994 | 30 |
| November | 38.9°C6 Nov 2002 | 12.8°C22 Nov 1993 | 35 mm22 Nov 1995 | 204 mm1995 · driest 0 mm in 1980 | 31 |
| December | 40.6°C8 Dec 1985 | 11.7°C5 Dec 1997 | 20 mm24 Dec 1995 | 30 mm1995 · driest 0 mm in 1980 | 29 |
| Month | Days 25°C+ | Days 30°C+ | Heavy rain (10 mm+) |
|---|---|---|---|
| January | 31 | 30 | 0 |
| February | 28 | 27 | 0 |
| March | 31 | 31 | 0 |
| April | 30 | 30 | <1 |
| May | 31 | 31 | 2 |
| June | 30 | 29 | 4 |
| July | 31 | 31 | 6 |
| August | 31 | 31 | 6 |
| September | 30 | 30 | 6 |
| October | 31 | 30 | 3 |
| November | 30 | 28 | <1 |
| December | 31 | 27 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 100% | <1% | 0% | 0% | 31.0–33.8°C |
| February | 100% | <1% | <1% | 0% | 30.9–35.1°C |
| March | 100% | <1% | <1% | 0% | 31.0–36.0°C |
| April | 98% | 2% | 2% | 2% | 31.3–36.3°C |
| May | 89% | 12% | 7% | 16% | 31.2–36.0°C |
| June | 69% | 31% | 16% | 42% | 30.7–34.5°C |
| July | 65% | 35% | 16% | 45% | 31.1–34.6°C |
| August | 68% | 33% | 18% | 41% | 31.2–34.9°C |
| September | 67% | 33% | 20% | 39% | 31.2–33.9°C |
| October | 86% | 14% | 8% | 13% | 31.1–34.3°C |
| November | 97% | 3% | 2% | 1% | 30.5–34.1°C |
| December | 99% | <1% | <1% | 0% | 29.4–34.6°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