May
May · September · October
United States · 1991–2020
May leads for comfortable weather in La Bajada: typically 26.3°C by day, 8.3°C at night, with 22 mm of rain. Based on measured 1991–2020 NOAA station history.
May · September · October
September · June · August
April · October · May
The weakest month is January, scoring 13 against May’s 80 — days reach only 9.1°C, 15° below the 24°C the score treats as ideal, and nights drop to -6.3°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 | 9.1°C | -6.3°C | 17 mm | 2.9 | 10 h | 13 | Strong coverage |
| February | 12.5°C | -4°C | 13 mm | 2.4 | 10 h 50 | 28 | Strong coverage |
| March | 17.1°C | -0.7°C | 17 mm | 2.7 | 11 h 52 | 49 | Strong coverage |
| April | 21.1°C | 2.9°C | 16 mm | 2.7 | 13 h 02 | 69 | Strong coverage |
| May | 26.3°C | 8.3°C | 22 mm | 3.3 | 14 h 01 | 80 | Strong coverage |
| June | 32.6°C | 13.7°C | 19 mm | 3.5 | 14 h 33 | 69 | Strong coverage |
| July | 33.8°C | 16.4°C | 48 mm | 7.2 | 14 h 20 | 60 | Strong coverage |
| August | 32.4°C | 15.4°C | 44 mm | 7.7 | 13 h 30 | 66 | Strong coverage |
| September | 29°C | 11.4°C | 33 mm | 4.6 | 12 h 21 | 76 | Strong coverage |
| October | 22.4°C | 4.4°C | 31 mm | 4.3 | 11 h 13 | 75 | Strong coverage |
| November | 14.9°C | -1.7°C | 20 mm | 2.9 | 10 h 14 | 40 | Strong coverage |
| December | 9.3°C | -6°C | 17 mm | 2.8 | 9 h 46 | 14 | Strong 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 | 19.4°C31 Jan 2016 | -20.0°C13 Jan 1977 | 20 mm18 Jan 1979 | 58 mm1993 · driest 0 mm in 1976 | 49 |
| February | 25.6°C26 Feb 2026 | -25.6°C3 Feb 2011 | 22 mm24 Feb 2004 | 40 mm2005 · driest 0 mm in 2006 | 48 |
| March | 34.4°C26 Mar 2026 | -16.1°C1 Mar 2007 | 33 mm13 Mar 1985 | 69 mm1985 · driest 0 mm in 2016 | 50 |
| April | 31.7°C13 Apr 2025 | -11.7°C13 Apr 2007 | 57 mm29 Apr 1985 | 88 mm1985 · driest 0 mm in 1991 | 50 |
| May | 37.2°C27 May 2005 | -7.8°C1 May 1976 | 41 mm27 May 2003 | 79 mm1992 · driest 0 mm in 2011 | 49 |
| June | 42.2°C17 Jun 2025 | 1.1°C6 Jun 2008 | 25 mm14 Jun 1991 | 79 mm1986 · driest 0 mm in 2011 | 50 |
| July | 42.2°C12 Jul 2020 | 4.4°C10 Jul 2008 | 61 mm3 Jul 2010 | 129 mm2010 · driest 0 mm in 2023 | 47 |
| August | 40.6°C9 Aug 2025 | 5.6°C14 Aug 2008 | 41 mm16 Aug 1977 | 122 mm1977 · driest 9 mm in 2007 | 49 |
| September | 38.9°C7 Sep 2020 | -1.1°C28 Sep 1996 | 64 mm14 Sep 2013 | 181 mm2013 · driest 1 mm in 1998 | 49 |
| October | 34.4°C1 Oct 2024 | -10.6°C22 Oct 1996 | 41 mm12 Oct 1986 | 86 mm1984 · driest 0 mm in 1975 | 48 |
| November | 27.2°C4 Nov 2025 | -24.4°C29 Nov 1976 | 53 mm3 Nov 1986 | 82 mm1986 · driest 0 mm in 1977 | 48 |
| December | 20.6°C23 Dec 2025 | -25.6°C10 Dec 1978 | 26 mm29 Dec 2006 | 68 mm1997 · driest 0 mm in 1989 | 48 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 29 | <1 | 1 |
| February | 0 | 0 | 25 | <1 | <1 |
| March | 1 | 0 | 18 | <1 | <1 |
| April | 8 | <1 | 7 | <1 | 0 |
| May | 21 | 7 | <1 | <1 | 0 |
| June | 29 | 24 | 0 | <1 | 0 |
| July | 31 | 28 | 0 | 1 | 0 |
| August | 31 | 25 | 0 | 1 | 0 |
| September | 26 | 14 | 0 | <1 | 0 |
| October | 12 | 1 | 4 | 1 | 0 |
| November | <1 | 0 | 20 | <1 | <1 |
| December | 0 | 0 | 28 | <1 | 1 |
The best month has moved. On the 1961–1990 numbers the strongest month here was May (scoring 84); on 2011–2025 it is October (82). Both are scored the same way, from the same station — only the climate underneath changed.
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 9% | 1% | 5% | 5.6–11.7°C |
| February | 5% | 9% | <1% | 4% | 9.5–15.3°C |
| March | 29% | 9% | 2% | 4% | 13.8–19.2°C |
| April | 66% | 9% | 2% | 6% | 17.9–23.6°C |
| May | 83% | 11% | 2% | 11% | 23.4–28.7°C |
| June | 88% | 12% | 2% | 10% | 29.4–34.3°C |
| July | 77% | 23% | 4% | 25% | 31.7–35.7°C |
| August | 76% | 24% | 4% | 23% | 29.9–35.0°C |
| September | 83% | 16% | 4% | 15% | 26.1–31.4°C |
| October | 67% | 13% | 3% | 11% | 19.8–24.7°C |
| November | 20% | 9% | 2% | 5% | 11.9–18.2°C |
| December | <1% | 9% | 1% | 4% | 6.6–12.4°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