December
December · January · November
Mexico · 1991–2020
December leads for comfortable weather in Ciudad Victoria: typically 24.8°C by day, 11.1°C at night, with 18 mm of rain. Based on measured 1991–2020 NOAA station history.
December · January · November
March · April · November
January · December · February
The weakest month is September, scoring 24 against December’s 91 — days average 34°C, 10° above the 24°C the score treats as ideal, and 227 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 | 24.7°C | 10.8°C | 18 mm | 2.1 | 10 h 49 | 90 | Good coverage |
| February | 27.2°C | 12.3°C | 13 mm | 1.7 | 11 h 20 | 85 | Good coverage |
| March | 30.8°C | 14.7°C | 30 mm | 3 | 11 h 57 | 77 | Good coverage |
| April | 33.4°C | 17.6°C | 45 mm | 3.4 | 12 h 41 | 63 | Good coverage |
| May | 35.7°C | 20.5°C | 68 mm | 5.8 | 13 h 16 | 44 | Strong coverage |
| June | 36.9°C | 22°C | 100 mm | 6 | 13 h 35 | 33 | Strong coverage |
| July | 36.9°C | 22.1°C | 80 mm | 4.1 | 13 h 28 | 37 | Strong coverage |
| August | 37.3°C | 22°C | 111 mm | 5.1 | 12 h 57 | 31 | Strong coverage |
| September | 34°C | 20.8°C | 227 mm | 9.3 | 12 h 15 | 24 | Strong coverage |
| October | 31.6°C | 18.1°C | 107 mm | 6.1 | 11 h 34 | 57 | Strong coverage |
| November | 27.4°C | 13.8°C | 21 mm | 2.8 | 10 h 58 | 87 | Strong coverage |
| December | 24.8°C | 11.1°C | 18 mm | 1.8 | 10 h 41 | 91 | Good coverage |
What has changed
Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 39.0°C29 Jan 2013 | -3.9°C30 Jan 1949 | 81 mm21 Jan 1994 | 133 mm1994 · driest 0 mm in 1986 | 77 |
| February | 40.0°C15 Feb 1990 | -3.0°C1 Feb 1951 | 70 mm8 Feb 1970 | 109 mm1970 · driest 0 mm in 2011 | 76 |
| March | 43.5°C7 Mar 1991 | 0.0°C9 Mar 1995 | 89 mm16 Mar 1974 | 172 mm2017 · driest 0 mm in 1984 | 77 |
| April | 45.5°C29 Apr 1953 | 3.7°C2 Apr 2003 | 70 mm12 Apr 1977 | 173 mm1977 · driest 0 mm in 1983 | 76 |
| May | 47.4°C10 May 2024 | 10.0°C6 May 1957 | 182 mm27 May 1993 | 309 mm1993 · driest 0 mm in 1998 | 79 |
| June | 47.4°C19 Jun 2023 | 14.0°C18 Jun 1944 | 187 mm17 Jun 1944 | 498 mm1973 · driest 3 mm in 1955 | 79 |
| July | 43.0°C20 Jul 1989 | 13.0°C26 Jul 1944 | 187 mm1 Jul 2011 | 515 mm1975 · driest 0 mm in 2022 | 81 |
| August | 43.2°C10 Aug 2023 | 13.0°C15 Aug 1944 | 298 mm22 Aug 1951 | 665 mm1995 · driest 0 mm in 1965 | 81 |
| September | 41.8°C11 Sep 2023 | 10.0°C27 Sep 1942 | 240 mm19 Sep 1955 | 730 mm1955 · driest 0 mm in 2023 | 81 |
| October | 40.2°C19 Oct 2012 | 6.5°C9 Oct 2000 | 176 mm10 Oct 1966 | 369 mm1966 · driest 0 mm in 1979 | 81 |
| November | 38.0°C20 Nov 1965 | 1.0°C29 Nov 1976 | 56 mm3 Nov 1952 | 113 mm1976 · driest 0 mm in 1970 | 82 |
| December | 38.0°C22 Dec 1956 | -6.0°C23 Dec 1989 | 99 mm29 Dec 1995 | 178 mm1979 · driest 0 mm in 2002 | 78 |
| Month | Days 25°C+ | Days 30°C+ | Heavy rain (10 mm+) |
|---|---|---|---|
| January | 13 | 3 | <1 |
| February | 16 | 7 | <1 |
| March | 20 | 15 | 1 |
| April | 21 | 18 | 2 |
| May | 23 | 22 | 2 |
| June | 25 | 24 | 3 |
| July | 24 | 24 | 2 |
| August | 26 | 25 | 2 |
| September | 24 | 21 | 5 |
| October | 22 | 17 | 3 |
| November | 17 | 6 | <1 |
| December | 11 | 2 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 73% | 8% | 2% | 5% | 20.2–27.7°C |
| February | 82% | 7% | 2% | 4% | 23.5–29.0°C |
| March | 89% | 9% | 2% | 5% | 27.5–33.4°C |
| April | 85% | 14% | 6% | 12% | 30.5–35.8°C |
| May | 79% | 21% | 9% | 26% | 32.2–37.2°C |
| June | 79% | 22% | 11% | 22% | 33.9–38.4°C |
| July | 87% | 14% | 6% | 11% | 33.8–38.1°C |
| August | 82% | 18% | 9% | 22% | 34.4–38.4°C |
| September | 70% | 30% | 16% | 35% | 31.2–35.8°C |
| October | 80% | 19% | 9% | 19% | 28.1–33.3°C |
| November | 85% | 9% | 3% | 6% | 24.9–29.5°C |
| December | 77% | 7% | 1% | 4% | 21.3–27.5°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