March
March · April · October
Mexico · 1991–2020
March leads for comfortable weather in La Monja: typically 23.9°C by day, 9.6°C at night, with 6 mm of rain. Based on measured 1991–2020 NOAA station history.
March · April · October
May · April · March
January · December · October
The weakest month is July, scoring 68 against March’s 90 — 142 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 | 20.2°C | 7.2°C | 13 mm | 1.8 | 10 h 59 | 74 | Good coverage |
| February | 21.5°C | 8°C | 16 mm | 1.2 | 11 h 26 | 79 | Good coverage |
| March | 23.9°C | 9.6°C | 6 mm | 0.9 | 11 h 58 | 90 | Good coverage |
| April | 25.6°C | 11.3°C | 13 mm | 1.4 | 12 h 36 | 88 | Good coverage |
| May | 26.4°C | 12.3°C | 43 mm | 5.5 | 13 h 07 | 84 | Good coverage |
| June | 24.7°C | 12.3°C | 91 mm | 7.9 | 13 h 23 | 81 | Good coverage |
| July | 23°C | 11.5°C | 142 mm | 11.1 | 13 h 17 | 68 | Good coverage |
| August | 23.2°C | 11.5°C | 108 mm | 9.5 | 12 h 50 | 75 | Good coverage |
| September | 22.3°C | 11°C | 101 mm | 8.4 | 12 h 14 | 73 | Good coverage |
| October | 22°C | 10.1°C | 35 mm | 3.2 | 11 h 38 | 85 | Good coverage |
| November | 21.6°C | 8.5°C | 10 mm | 1.3 | 11 h 07 | 80 | Good coverage |
| December | 20.5°C | 7.7°C | 5 mm | 0.7 | 10 h 52 | 75 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 28.9°C15 Jan 2001 | -1.1°C14 Jan 1986 | 40 mm25 Jan 1980 | 96 mm1980 · driest 0 mm in 2009 | 32 |
| February | 28.9°C18 Feb 2009 | -2.2°C23 Feb 1976 | 83 mm4 Feb 2010 | 192 mm2010 · driest 0 mm in 1995 | 34 |
| March | 30.0°C20 Mar 2001 | 0.0°C24 Mar 1986 | 30 mm12 Mar 1983 | 34 mm1983 · driest 0 mm in 1986 | 32 |
| April | 31.7°C30 Apr 1983 | 2.8°C25 Apr 1986 | 40 mm21 Apr 1993 | 103 mm1981 · driest 0 mm in 1983 | 33 |
| May | 35.6°C8 May 2011 | 0.6°C29 May 1987 | 72 mm28 May 2003 | 127 mm1982 · driest 8 mm in 2011 | 32 |
| June | 35.6°C22 Jun 1999 | 0.0°C9 Jun 1987 | 67 mm14 Jun 1987 | 282 mm1986 · driest 6 mm in 1982 | 33 |
| July | 30.0°C24 Jul 2002 | 1.7°C8 Jul 1987 | 80 mm11 Jul 1991 | 349 mm1991 · driest 23 mm in 1995 | 33 |
| August | 28.9°C29 Aug 2001 | 2.8°C7 Aug 1987 | 61 mm27 Aug 1977 | 225 mm2008 · driest 43 mm in 1987 | 35 |
| September | 28.9°C1 Sep 1993 | -2.2°C30 Sep 1992 | 57 mm13 Sep 2009 | 164 mm2009 · driest 12 mm in 1987 | 32 |
| October | 28.9°C14 Oct 2000 | -1.1°C1 Oct 1992 | 57 mm7 Oct 1982 | 136 mm1978 · driest 0 mm in 2010 | 32 |
| November | 28.9°C8 Nov 1993 | 0.0°C24 Nov 1991 | 36 mm2 Nov 1980 | 48 mm1980 · driest 0 mm in 2005 | 31 |
| December | 27.8°C29 Dec 1977 | -1.1°C24 Dec 1989 | 20 mm3 Dec 1979 | 43 mm1979 · driest 0 mm in 2008 | 31 |
| Month | Days 25°C+ | Days 30°C+ | Heavy rain (10 mm+) |
|---|---|---|---|
| January | 2 | 0 | <1 |
| February | 5 | 0 | <1 |
| March | 15 | <1 | <1 |
| April | 19 | 4 | <1 |
| May | 23 | 6 | 1 |
| June | 17 | 3 | 3 |
| July | 11 | <1 | 5 |
| August | 9 | 0 | 4 |
| September | 6 | 0 | 4 |
| October | 6 | 0 | 1 |
| November | 3 | 0 | <1 |
| December | 2 | 0 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 62% | 6% | 2% | 5% | 18.1–21.7°C |
| February | 76% | 5% | 1% | 3% | 19.1–23.0°C |
| March | 90% | 3% | <1% | 2% | 21.1–25.2°C |
| April | 91% | 7% | 2% | 6% | 22.6–27.6°C |
| May | 81% | 18% | 4% | 18% | 24.0–27.8°C |
| June | 71% | 27% | 11% | 38% | 21.6–27.7°C |
| July | 58% | 37% | 15% | 45% | 20.0–24.3°C |
| August | 64% | 33% | 13% | 42% | 21.1–23.8°C |
| September | 66% | 26% | 9% | 26% | 19.9–22.9°C |
| October | 77% | 11% | 4% | 7% | 19.6–23.2°C |
| November | 79% | 5% | 1% | 3% | 19.6–22.5°C |
| December | 67% | 4% | <1% | 3% | 18.1–21.2°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