January
January · December · February
Mexico · 1991–2020
January leads for comfortable weather in Guayabal: typically 30.9°C by day, 17.7°C at night, with 17 mm of rain. Based on measured 1991–2020 NOAA station history.
January · December · February
November · December · January
January · December · February
The weakest month is July, scoring 21 against January’s 72 — days average 35.3°C, 11° 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 | Sea | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|---|
| January | 30.9°C | 17.7°C | 17 mm | 1.9 | 23.2°C | 11 h 05 | 72 | Good coverage |
| February | 32.6°C | 19°C | 8 mm | 0.8 | 23.0°C | 11 h 29 | 64 | Good coverage |
| March | 34.3°C | 20.6°C | 13 mm | 1.1 | 23.9°C | 11 h 59 | 56 | Good coverage |
| April | 36.1°C | 22.4°C | 11 mm | 0.7 | 25.5°C | 12 h 34 | 47 | Good coverage |
| May | 37°C | 23.6°C | 32 mm | 2.1 | 27.4°C | 13 h 02 | 42 | Good coverage |
| June | 36.1°C | 23.8°C | 151 mm | 7.6 | 28.7°C | 13 h 17 | 24 | Good coverage |
| July | 35.3°C | 23°C | 190 mm | 8.8 | 29.1°C | 13 h 11 | 21 | Good coverage |
| August | 35.2°C | 22.8°C | 148 mm | 7.9 | 29.5°C | 12 h 47 | 29 | Good coverage |
| September | 35°C | 22.8°C | 141 mm | 7.7 | 29.4°C | 12 h 14 | 30 | Good coverage |
| October | 34.4°C | 22°C | 68 mm | 4.3 | 28.3°C | 11 h 40 | 47 | Good coverage |
| November | 33.1°C | 20.9°C | 21 mm | 3 | 26.4°C | 11 h 12 | 60 | Good coverage |
| December | 31.8°C | 19.1°C | 12 mm | 2.2 | 24.5°C | 10 h 58 | 67 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 38.9°C13 Jan 2009 | 10.0°C5 Jan 1998 | 80 mm2 Jan 1990 | 108 mm1990 · driest 0 mm in 1993 | 30 |
| February | 40.0°C16 Feb 1990 | 10.6°C14 Feb 1983 | 64 mm11 Feb 1983 | 64 mm1983 · driest 0 mm in 2000 | 31 |
| March | 41.7°C23 Mar 1991 | 11.7°C22 Mar 1980 | 72 mm1 Mar 1995 | 76 mm1995 · driest 0 mm in 2001 | 30 |
| April | 42.8°C28 Apr 1991 | 10.6°C7 Apr 1996 | 72 mm30 Apr 2004 | 78 mm2004 · driest 0 mm in 1991 | 32 |
| May | 45.0°C6 May 1999 | 15.6°C18 May 1994 | 80 mm18 May 1991 | 140 mm1982 · driest 0 mm in 2003 | 31 |
| June | 42.8°C8 Jun 1989 | 13.9°C7 Jun 1985 | 91 mm20 Jun 1993 | 520 mm1993 · driest 0 mm in 2003 | 31 |
| July | 40.6°C21 Jul 2007 | 15.6°C25 Jul 1988 | 204 mm12 Jul 1999 | 739 mm1983 · driest 0 mm in 2007 | 30 |
| August | 40.6°C31 Aug 2004 | 18.3°C6 Aug 1988 | 154 mm9 Aug 1992 | 445 mm1992 · driest 16 mm in 2009 | 30 |
| September | 40.6°C17 Sep 2004 | 17.8°C22 Sep 1988 | 340 mm17 Sep 2010 | 507 mm2010 · driest 16 mm in 2008 | 30 |
| October | 40.0°C8 Oct 2007 | 13.9°C31 Oct 1993 | 73 mm4 Oct 2005 | 251 mm1998 · driest 0 mm in 2003 | 31 |
| November | 40.0°C28 Nov 2008 | 11.7°C21 Nov 2006 | 98 mm11 Nov 1986 | 158 mm1986 · driest 0 mm in 2002 | 32 |
| December | 38.9°C13 Dec 2004 | 6.7°C25 Dec 1989 | 31 mm21 Dec 1991 | 42 mm2008 · driest 0 mm in 2004 | 32 |
| Month | Days 25°C+ | Days 30°C+ | Heavy rain (10 mm+) |
|---|---|---|---|
| January | 28 | 22 | <1 |
| February | 27 | 23 | <1 |
| March | 30 | 27 | <1 |
| April | 30 | 29 | <1 |
| May | 31 | 31 | <1 |
| June | 30 | 30 | 4 |
| July | 31 | 31 | 6 |
| August | 31 | 31 | 4 |
| September | 30 | 30 | 4 |
| October | 31 | 30 | 2 |
| November | 30 | 26 | <1 |
| December | 30 | 24 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 92% | 7% | 1% | 3% | 28.0–34.4°C |
| February | 96% | 6% | 1% | 3% | 28.6–36.0°C |
| March | 95% | 5% | <1% | 2% | 31.2–36.7°C |
| April | 96% | 5% | 1% | 2% | 33.6–37.7°C |
| May | 91% | 10% | 3% | 7% | 35.6–39.2°C |
| June | 73% | 30% | 17% | 40% | 34.4–37.7°C |
| July | 66% | 35% | 21% | 45% | 33.4–36.9°C |
| August | 70% | 33% | 19% | 43% | 33.6–37.1°C |
| September | 70% | 31% | 17% | 36% | 33.2–36.3°C |
| October | 85% | 16% | 7% | 13% | 32.1–36.1°C |
| November | 91% | 9% | 2% | 5% | 30.5–35.4°C |
| December | 93% | 8% | 1% | 4% | 27.8–35.0°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