October
October · March · February
Mexico · 1991–2020
October leads for comfortable weather in Santiaguito (Santiaguito de Velázquez): typically 22.8°C by day, 9.9°C at night, with 52 mm of rain. Based on measured 1991–2020 NOAA station history.
October · March · February
May · April · March
January · December · October
The weakest month is July, scoring 61 against October’s 83 — 194 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 | 21.1°C | 5°C | 13 mm | 1.6 | 11 h | 72 | Good coverage |
| February | 23.2°C | 6°C | 4 mm | 0.6 | 11 h 26 | 81 | Good coverage |
| March | 25.2°C | 7.4°C | 5 mm | 0.4 | 11 h 58 | 82 | Good coverage |
| April | 27°C | 9.8°C | 4 mm | 0.6 | 12 h 36 | 81 | Good coverage |
| May | 28.4°C | 11.8°C | 32 mm | 3.2 | 13 h 07 | 80 | Good coverage |
| June | 26°C | 13.4°C | 164 mm | 9.6 | 13 h 23 | 66 | Good coverage |
| July | 23.2°C | 12.7°C | 194 mm | 14.1 | 13 h 17 | 61 | Good coverage |
| August | 23°C | 12.6°C | 164 mm | 12.4 | 12 h 50 | 66 | Good coverage |
| September | 22.6°C | 12.3°C | 127 mm | 10.1 | 12 h 14 | 71 | Good coverage |
| October | 22.8°C | 9.9°C | 52 mm | 4.5 | 11 h 38 | 83 | Good coverage |
| November | 22.5°C | 7°C | 8 mm | 0.8 | 11 h 07 | 81 | Good coverage |
| December | 21.3°C | 5.6°C | 3 mm | 0.5 | 10 h 53 | 74 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 27.8°C21 Jan 2005 | -2.2°C18 Jan 2006 | 32 mm25 Jan 1992 | 159 mm1992 · driest 0 mm in 1985 | 28 |
| February | 30.0°C17 Feb 2011 | -2.2°C3 Feb 1998 | 26 mm25 Feb 2005 | 31 mm2005 · driest 0 mm in 1999 | 27 |
| March | 31.7°C24 Mar 2011 | 0.0°C8 Mar 2008 | 35 mm24 Mar 2006 | 47 mm1997 · driest 0 mm in 2003 | 29 |
| April | 32.8°C30 Apr 1983 | 3.3°C28 Apr 1997 | 17 mm18 Apr 2001 | 26 mm1997 · driest 0 mm in 1991 | 27 |
| May | 34.4°C2 May 1983 | 5.6°C6 May 2001 | 49 mm25 May 2000 | 108 mm2000 · driest 0 mm in 2007 | 27 |
| June | 33.9°C8 Jun 2005 | 5.6°C12 Jun 1997 | 75 mm25 Jun 2004 | 421 mm1991 · driest 33 mm in 1996 | 28 |
| July | 28.9°C4 Jul 1982 | 7.8°C28 Jul 1994 | 80 mm3 Jul 2003 | 337 mm2008 · driest 65 mm in 1994 | 29 |
| August | 28.9°C25 Aug 2009 | 7.2°C18 Aug 2000 | 68 mm10 Aug 1991 | 300 mm1983 · driest 48 mm in 2000 | 28 |
| September | 29.4°C11 Sep 1998 | 3.9°C27 Sep 1989 | 65 mm10 Sep 2004 | 379 mm2004 · driest 13 mm in 1987 | 26 |
| October | 29.4°C2 Oct 2005 | 0.0°C12 Oct 1995 | 55 mm11 Oct 2003 | 172 mm1992 · driest 0 mm in 1995 | 27 |
| November | 28.9°C12 Nov 2006 | 0.0°C10 Nov 1996 | 26 mm14 Nov 1992 | 54 mm2002 · driest 0 mm in 1996 | 26 |
| December | 28.3°C20 Dec 1990 | -6.1°C15 Dec 1997 | 15 mm25 Dec 1995 | 23 mm1982 · driest 0 mm in 2007 | 24 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 2 | 0 | <1 | <1 |
| February | 9 | <1 | <1 | <1 |
| March | 20 | 1 | <1 | <1 |
| April | 25 | 6 | 0 | <1 |
| May | 29 | 11 | 0 | 1 |
| June | 21 | 5 | 0 | 5 |
| July | 7 | 0 | 0 | 7 |
| August | 5 | 0 | 0 | 6 |
| September | 4 | 0 | 0 | 4 |
| October | 6 | 0 | <1 | 2 |
| November | 4 | 0 | <1 | <1 |
| December | 2 | 0 | <1 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 76% | 5% | 1% | 4% | 19.3–22.4°C |
| February | 92% | 2% | <1% | <1% | 21.0–24.5°C |
| March | 96% | 1% | <1% | <1% | 23.2–26.6°C |
| April | 97% | 2% | <1% | 1% | 25.0–28.5°C |
| May | 89% | 10% | 4% | 11% | 26.5–29.8°C |
| June | 67% | 33% | 17% | 51% | 23.7–28.2°C |
| July | 50% | 48% | 23% | 63% | 21.4–24.2°C |
| August | 57% | 42% | 20% | 62% | 22.1–23.6°C |
| September | 67% | 31% | 12% | 35% | 21.6–23.8°C |
| October | 83% | 15% | 5% | 14% | 21.8–23.9°C |
| November | 91% | 3% | <1% | <1% | 21.4–23.6°C |
| December | 81% | 2% | <1% | <1% | 19.9–22.3°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