March
March · April · May
Mexico · 1991–2020
March leads for comfortable weather in San Sebastián de Juárez: typically 24.8°C by day, 6.5°C at night, with 10 mm of rain. Based on measured 1991–2020 NOAA station history.
March · April · May
April · May · March
November · December · January
The weakest month is September, scoring 62 against March’s 82 — 137 mm of rain falls, and nights drop to 9.8°C.
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 | 20.8°C | 3.4°C | 9 mm | 1.3 | 11 h 02 | 69 | Good coverage |
| February | 22.5°C | 4.5°C | 8 mm | 1.6 | 11 h 27 | 76 | Good coverage |
| March | 24.8°C | 6.5°C | 10 mm | 1.2 | 11 h 59 | 82 | Good coverage |
| April | 26.3°C | 8.4°C | 26 mm | 2.7 | 12 h 35 | 81 | Good coverage |
| May | 25.9°C | 9.4°C | 55 mm | 6.4 | 13 h 05 | 78 | Good coverage |
| June | 23.7°C | 10.1°C | 117 mm | 8.3 | 13 h 21 | 74 | Good coverage |
| July | 22.3°C | 10°C | 132 mm | 11.1 | 13 h 14 | 65 | Good coverage |
| August | 22.2°C | 10.1°C | 128 mm | 10.2 | 12 h 49 | 66 | Good coverage |
| September | 21.5°C | 9.8°C | 137 mm | 9.9 | 12 h 14 | 62 | Good coverage |
| October | 20.7°C | 8°C | 70 mm | 7.3 | 11 h 39 | 68 | Good coverage |
| November | 21.1°C | 5.4°C | 17 mm | 2.1 | 11 h 09 | 73 | Good coverage |
| December | 20.8°C | 4°C | 6 mm | 0.9 | 10 h 55 | 69 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 28.9°C21 Jan 1982 | -6.1°C14 Jan 1986 | 27 mm28 Jan 1992 | 64 mm1992 · driest 0 mm in 1982 | 46 |
| February | 30.0°C25 Feb 1993 | -6.7°C24 Feb 1976 | 19 mm20 Feb 1990 | 40 mm1990 · driest 0 mm in 1971 | 45 |
| March | 33.9°C16 Mar 1991 | -5.0°C6 Mar 1987 | 20 mm19 Mar 1963 | 69 mm1966 · driest 0 mm in 1989 | 46 |
| April | 36.1°C5 Apr 1991 | 0.6°C2 Apr 2005 | 42 mm28 Apr 2006 | 103 mm1997 · driest 0 mm in 2003 | 45 |
| May | 36.7°C4 May 1991 | 0.0°C7 May 1997 | 69 mm25 May 1983 | 148 mm1982 · driest 0 mm in 2002 | 46 |
| June | 32.2°C29 Jun 1991 | 2.2°C14 Jun 1979 | 82 mm10 Jun 2008 | 269 mm1970 · driest 14 mm in 2005 | 45 |
| July | 29.4°C1 Jul 1992 | 5.0°C24 Jul 2002 | 84 mm6 Jul 2005 | 249 mm1983 · driest 9 mm in 1998 | 46 |
| August | 28.3°C17 Aug 1962 | 5.0°C17 Aug 2000 | 66 mm19 Aug 2008 | 295 mm2008 · driest 29 mm in 1987 | 45 |
| September | 29.4°C15 Sep 1987 | 0.0°C25 Sep 1975 | 73 mm21 Sep 1998 | 297 mm2003 · driest 26 mm in 1997 | 44 |
| October | 28.9°C3 Oct 1990 | -4.4°C27 Oct 1999 | 60 mm11 Oct 1986 | 170 mm2005 · driest 0 mm in 1989 | 44 |
| November | 28.9°C7 Nov 1989 | -5.0°C29 Nov 1999 | 58 mm1 Nov 1992 | 84 mm1986 · driest 0 mm in 1990 | 45 |
| December | 29.4°C25 Dec 1987 | -5.0°C15 Dec 1997 | 17 mm15 Dec 1979 | 50 mm1979 · driest 0 mm in 2002 | 43 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 3 | 0 | 4 | <1 |
| February | 8 | <1 | 2 | <1 |
| March | 18 | 3 | <1 | <1 |
| April | 22 | 5 | 0 | <1 |
| May | 22 | 4 | <1 | 2 |
| June | 12 | 1 | 0 | 4 |
| July | 6 | 0 | 0 | 4 |
| August | 5 | 0 | 0 | 4 |
| September | 3 | 0 | 0 | 5 |
| October | 2 | 0 | <1 | 2 |
| November | 2 | 0 | 2 | <1 |
| December | 2 | 0 | 3 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 75% | 6% | 1% | 5% | 19.4–23.1°C |
| February | 83% | 6% | <1% | 3% | 21.1–24.2°C |
| March | 90% | 6% | 1% | 3% | 22.9–27.5°C |
| April | 86% | 13% | 3% | 13% | 24.8–29.2°C |
| May | 76% | 23% | 6% | 25% | 25.0–28.0°C |
| June | 66% | 33% | 15% | 46% | 22.3–25.6°C |
| July | 58% | 39% | 16% | 48% | 21.0–24.4°C |
| August | 63% | 34% | 13% | 44% | 21.2–24.7°C |
| September | 57% | 35% | 14% | 44% | 20.3–23.8°C |
| October | 65% | 20% | 6% | 20% | 19.8–23.8°C |
| November | 77% | 7% | 1% | 3% | 19.6–23.4°C |
| December | 76% | 5% | <1% | 2% | 19.7–22.8°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