October
October · April · March
United States · 1991–2020
October leads for comfortable weather in Big Spring: typically 26.1°C by day, 11.8°C at night, with 49 mm of rain. Based on measured 1991–2020 NOAA station history.
October · April · March
September · May · June
November · March · April
The weakest month is January, scoring 42 against October’s 85 — days reach only 14.5°C, 9° below the 24°C the score treats as ideal, and nights drop to 0°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 | 14.5°C | 0°C | 19 mm | 2.1 | 10 h 15 | 42 | Strong coverage |
| February | 16.9°C | 1.8°C | 21 mm | 2.3 | 10 h 59 | 53 | Strong coverage |
| March | 21.5°C | 6°C | 32 mm | 2.7 | 11 h 53 | 76 | Strong coverage |
| April | 26.6°C | 10.3°C | 38 mm | 2.4 | 12 h 56 | 83 | Strong coverage |
| May | 30.8°C | 15.5°C | 57 mm | 3.6 | 13 h 47 | 73 | Strong coverage |
| June | 34.4°C | 20.2°C | 66 mm | 4.7 | 14 h 15 | 51 | Strong coverage |
| July | 35.4°C | 22.3°C | 42 mm | 3.5 | 14 h 04 | 48 | Strong coverage |
| August | 34.7°C | 21.9°C | 69 mm | 4.4 | 13 h 20 | 46 | Strong coverage |
| September | 31.2°C | 17.9°C | 58 mm | 4.2 | 12 h 20 | 67 | Strong coverage |
| October | 26.1°C | 11.8°C | 49 mm | 3.4 | 11 h 20 | 85 | Strong coverage |
| November | 19.8°C | 5.1°C | 32 mm | 1.8 | 10 h 28 | 68 | Good coverage |
| December | 14.6°C | 0.5°C | 17 mm | 2 | 10 h 03 | 43 | Strong coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 29.4°C4 Jan 2006 | -18.9°C12 Jan 1962 | 48 mm16 Jan 2017 | 87 mm1983 · driest 0 mm in 1959 | 69 |
| February | 32.8°C12 Feb 2017 | -20.6°C2 Feb 1985 | 58 mm24 Feb 1992 | 116 mm1992 · driest 0 mm in 1996 | 69 |
| March | 36.1°C28 Mar 1971 | -12.8°C11 Mar 1948 | 107 mm23 Mar 2000 | 125 mm2007 · driest 0 mm in 1980 | 70 |
| April | 40.6°C26 Apr 2012 | -3.9°C9 Apr 1973 | 80 mm16 Apr 2010 | 143 mm2010 · driest 0 mm in 1991 | 68 |
| May | 42.8°C25 May 2000 | -0.6°C14 May 1971 | 123 mm11 May 1994 | 232 mm1975 · driest 2 mm in 2004 | 69 |
| June | 45.6°C28 Jun 1994 | 6.1°C11 Jun 1995 | 79 mm30 Jun 2010 | 151 mm1997 · driest 0 mm in 2011 | 67 |
| July | 43.3°C13 Jul 2020 | 10.6°C1 Jul 1995 | 80 mm23 Jul 1948 | 161 mm2010 · driest 0 mm in 2011 | 68 |
| August | 44.4°C26 Aug 2019 | 10.0°C8 Aug 1989 | 129 mm18 Aug 2007 | 194 mm2007 · driest 0 mm in 1994 | 68 |
| September | 42.2°C2 Sep 2000 | 3.9°C24 Sep 1989 | 127 mm29 Sep 2012 | 361 mm1980 · driest 0 mm in 1977 | 67 |
| October | 38.3°C3 Oct 2000 | -7.2°C31 Oct 2019 | 87 mm3 Oct 1953 | 190 mm2018 · driest 0 mm in 1982 | 69 |
| November | 33.3°C9 Nov 1980 | -9.4°C14 Nov 1976 | 89 mm6 Nov 2016 | 231 mm2016 · driest 0 mm in 1999 | 68 |
| December | 30.0°C4 Dec 1954 | -17.2°C23 Dec 1989 | 41 mm8 Dec 1980 | 90 mm1991 · driest 0 mm in 2015 | 70 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 2 | 0 | 17 | <1 |
| February | 4 | <1 | 11 | <1 |
| March | 11 | 3 | 4 | 1 |
| April | 19 | 10 | <1 | 1 |
| May | 26 | 19 | 0 | 2 |
| June | 29 | 26 | 0 | 2 |
| July | 30 | 29 | 0 | 1 |
| August | 30 | 28 | 0 | 2 |
| September | 27 | 20 | 0 | 2 |
| October | 20 | 9 | <1 | 2 |
| November | 7 | <1 | 5 | 1 |
| December | 1 | 0 | 15 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 23% | 7% | 2% | 5% | 10.9–17.0°C |
| February | 38% | 9% | 3% | 5% | 12.9–19.9°C |
| March | 60% | 8% | 2% | 4% | 18.3–23.7°C |
| April | 80% | 9% | 4% | 5% | 23.9–28.7°C |
| May | 82% | 16% | 7% | 12% | 28.0–32.3°C |
| June | 86% | 15% | 6% | 10% | 31.5–36.4°C |
| July | 88% | 12% | 5% | 8% | 32.7–36.8°C |
| August | 86% | 14% | 6% | 10% | 32.4–36.1°C |
| September | 83% | 16% | 7% | 13% | 28.5–33.5°C |
| October | 80% | 11% | 5% | 8% | 23.0–27.6°C |
| November | 54% | 7% | 2% | 4% | 16.3–22.1°C |
| December | 25% | 7% | 2% | 4% | 12.5–17.2°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