March
March · April · November
Mexico · 1991–2020
March leads for comfortable weather in Santanas: typically 24.4°C by day, 7.8°C at night, with 16 mm of rain. Based on measured 1991–2020 NOAA station history.
March · April · November
April · March · November
December · January · November
The weakest month is August, scoring 37 against March’s 86 — 258 mm of rain falls, and rain falls on 25 days.
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 | 21.3°C | 5.3°C | 31 mm | 2.6 | 11 h 05 | 74 | Good coverage |
| February | 22.6°C | 6.1°C | 13 mm | 1.4 | 11 h 29 | 80 | Good coverage |
| March | 24.4°C | 7.8°C | 16 mm | 1.7 | 11 h 59 | 86 | Good coverage |
| April | 25.8°C | 9.8°C | 29 mm | 3.4 | 12 h 33 | 84 | Good coverage |
| May | 25.3°C | 11°C | 96 mm | 9.8 | 13 h 01 | 74 | Good coverage |
| June | 23.5°C | 11.4°C | 214 mm | 19.3 | 13 h 16 | 52 | Good coverage |
| July | 22.7°C | 11°C | 232 mm | 23.7 | 13 h 11 | 42 | Good coverage |
| August | 22.6°C | 11°C | 258 mm | 24.9 | 12 h 47 | 37 | Good coverage |
| September | 22.5°C | 10.8°C | 197 mm | 21.2 | 12 h 13 | 48 | Good coverage |
| October | 22.6°C | 10.1°C | 130 mm | 13.8 | 11 h 41 | 64 | Good coverage |
| November | 22.4°C | 8.6°C | 35 mm | 4.6 | 11 h 12 | 82 | Good coverage |
| December | 21.5°C | 6.5°C | 13 mm | 1.4 | 10 h 59 | 76 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 28.3°C7 Jan 2004 | -1.1°C25 Jan 1981 | 60 mm28 Jan 1992 | 198 mm1992 · driest 0 mm in 1982 | 30 |
| February | 26.7°C26 Feb 2009 | 0.0°C6 Feb 1986 | 46 mm3 Feb 2010 | 90 mm2010 · driest 0 mm in 1994 | 30 |
| March | 28.9°C30 Mar 2008 | 1.7°C15 Mar 1986 | 56 mm2 Mar 2001 | 74 mm1988 · driest 0 mm in 2010 | 30 |
| April | 30.0°C28 Apr 2003 | 1.7°C2 Apr 2007 | 56 mm30 Apr 2006 | 95 mm2006 · driest 0 mm in 1988 | 31 |
| May | 30.0°C19 May 2003 | 5.0°C29 May 2003 | 41 mm27 May 1981 | 220 mm2009 · driest 0 mm in 1988 | 30 |
| June | 30.0°C3 Jun 2005 | 5.0°C1 Jun 1983 | 72 mm20 Jun 1997 | 359 mm2003 · driest 84 mm in 1982 | 29 |
| July | 26.7°C7 Jul 2009 | 7.8°C12 Jul 1998 | 87 mm24 Jul 2007 | 383 mm1983 · driest 127 mm in 1986 | 29 |
| August | 28.9°C13 Aug 2005 | 8.3°C29 Aug 1982 | 89 mm7 Aug 2004 | 352 mm2003 · driest 114 mm in 1984 | 29 |
| September | 26.1°C5 Sep 1996 | 6.1°C19 Sep 1980 | 43 mm9 Sep 2000 | 306 mm2009 · driest 106 mm in 1981 | 28 |
| October | 27.2°C27 Oct 1997 | 2.2°C27 Oct 1999 | 56 mm2 Oct 1999 | 257 mm2004 · driest 34 mm in 1987 | 30 |
| November | 25.6°C8 Nov 1995 | 1.1°C20 Nov 1984 | 41 mm19 Nov 1990 | 207 mm1990 · driest 0 mm in 1996 | 30 |
| December | 26.1°C10 Dec 2001 | 0.6°C18 Dec 1980 | 47 mm4 Dec 1990 | 75 mm1990 · driest 0 mm in 1988 | 30 |
| Month | Days 25°C+ | Heavy rain (10 mm+) |
|---|---|---|
| January | <1 | 1 |
| February | 4 | <1 |
| March | 14 | <1 |
| April | 23 | 1 |
| May | 20 | 4 |
| June | 8 | 8 |
| July | 3 | 9 |
| August | 3 | 10 |
| September | 2 | 7 |
| October | 2 | 4 |
| November | 1 | 1 |
| December | <1 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 82% | 7% | 3% | 7% | 20.0–22.2°C |
| February | 87% | 5% | 2% | 3% | 20.7–23.6°C |
| March | 94% | 5% | 1% | 4% | 22.7–25.2°C |
| April | 88% | 13% | 3% | 16% | 23.6–26.9°C |
| May | 68% | 32% | 12% | 44% | 23.9–26.6°C |
| June | 37% | 64% | 26% | 88% | 21.4–24.8°C |
| July | 24% | 76% | 29% | 97% | 21.1–23.5°C |
| August | 22% | 78% | 30% | 98% | 21.1–23.3°C |
| September | 30% | 69% | 25% | 87% | 21.1–23.1°C |
| October | 58% | 42% | 13% | 55% | 21.2–23.5°C |
| November | 82% | 16% | 4% | 14% | 21.0–23.3°C |
| December | 90% | 5% | 2% | 3% | 20.6–22.2°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