October
October · April · May
United States · 1991–2020
October leads for comfortable weather in Jester: typically 24.7°C by day, 9.2°C at night, with 62 mm of rain. Based on measured 1991–2020 NOAA station history.
October · April · May
July · September · August
March · November · October
The weakest month is January, scoring 25 against October’s 82 — days reach only 11.4°C, 13° below the 24°C the score treats as ideal, and nights drop to -3.6°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 | 11.4°C | -3.6°C | 21 mm | 2.3 | 10 h 02 | 25 | Good coverage |
| February | 14.1°C | -1.3°C | 24 mm | 2.2 | 10 h 52 | 38 | Good coverage |
| March | 19°C | 2.7°C | 39 mm | 3.6 | 11 h 52 | 60 | Good coverage |
| April | 24.2°C | 7.4°C | 61 mm | 4.1 | 13 h 01 | 81 | Good coverage |
| May | 28.2°C | 13.9°C | 101 mm | 6.5 | 13 h 59 | 72 | Good coverage |
| June | 32.6°C | 18.8°C | 89 mm | 6.1 | 14 h 30 | 55 | Good coverage |
| July | 35.2°C | 21°C | 63 mm | 4.2 | 14 h 18 | 47 | Good coverage |
| August | 34.8°C | 20.3°C | 74 mm | 4.6 | 13 h 28 | 48 | Good coverage |
| September | 30.4°C | 16°C | 67 mm | 4.5 | 12 h 21 | 71 | Good coverage |
| October | 24.7°C | 9.2°C | 62 mm | 4.2 | 11 h 14 | 82 | Good coverage |
| November | 17.6°C | 2.6°C | 34 mm | 3.1 | 10 h 17 | 56 | Good coverage |
| December | 12.1°C | -2.6°C | 25 mm | 2.3 | 9 h 49 | 29 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 29.4°C4 Jan 2006 | -22.8°C22 Jan 1930 | 74 mm8 Jan 1939 | 114 mm1949 · driest 0 mm in 1986 | 83 |
| February | 34.4°C22 Feb 1996 | -20.6°C8 Feb 1933 | 71 mm20 Feb 1997 | 109 mm1997 · driest 0 mm in 1999 | 85 |
| March | 37.8°C27 Mar 1971 | -18.3°C11 Mar 1948 | 69 mm11 Mar 1923 | 122 mm2007 · driest 0 mm in 1971 | 85 |
| April | 41.1°C12 Apr 1972 | -6.7°C2 Apr 1936 | 95 mm14 Apr 2002 | 236 mm1997 · driest 0 mm in 1989 | 86 |
| May | 42.8°C30 May 1985 | 0.6°C1 May 1994 | 135 mm18 May 1935 | 432 mm1980 · driest 2 mm in 1966 | 86 |
| June | 47.2°C24 Jun 1980 | 7.2°C7 Jun 1998 | 96 mm4 Jun 1994 | 278 mm1982 · driest 0 mm in 1933 | 86 |
| July | 47.2°C3 Jul 1980 | 11.1°C5 Jul 1924 | 117 mm11 Jul 1972 | 179 mm1975 · driest 0 mm in 1980 | 85 |
| August | 47.2°C12 Aug 1936 | 10.6°C27 Aug 1962 | 130 mm11 Aug 1997 | 262 mm1920 · driest 0 mm in 2000 | 83 |
| September | 42.8°C1 Sep 1951 | -0.6°C30 Sep 1984 | 139 mm23 Sep 1970 | 254 mm1965 · driest 0 mm in 2000 | 83 |
| October | 40.0°C4 Oct 2000 | -10.0°C31 Oct 1993 | 164 mm20 Oct 1983 | 400 mm1923 · driest 0 mm in 1950 | 84 |
| November | 32.8°C4 Nov 2005 | -13.3°C29 Nov 1976 | 55 mm2 Nov 1961 | 161 mm2004 · driest 0 mm in 1955 | 82 |
| December | 30.6°C24 Dec 1955 | -23.9°C23 Dec 1989 | 53 mm23 Dec 1932 | 127 mm1932 · driest 0 mm in 1950 | 83 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | <1 | 0 | 25 | <1 | <1 |
| February | 2 | <1 | 18 | 1 | <1 |
| March | 7 | 2 | 10 | 2 | <1 |
| April | 15 | 5 | 2 | 2 | 0 |
| May | 23 | 12 | 0 | 3 | 0 |
| June | 28 | 23 | 0 | 3 | 0 |
| July | 30 | 28 | 0 | 2 | 0 |
| August | 29 | 27 | 0 | 2 | 0 |
| September | 25 | 17 | 0 | 2 | 0 |
| October | 16 | 6 | 1 | 2 | 0 |
| November | 4 | <1 | 10 | 1 | 0 |
| December | <1 | 0 | 23 | 1 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 13% | 8% | 2% | 4% | 7.5–15.1°C |
| February | 26% | 10% | 3% | 5% | 10.5–18.5°C |
| March | 48% | 12% | 4% | 8% | 14.9–22.5°C |
| April | 72% | 16% | 7% | 13% | 21.9–28.0°C |
| May | 75% | 22% | 11% | 24% | 26.5–31.2°C |
| June | 80% | 20% | 9% | 15% | 30.9–36.4°C |
| July | 87% | 14% | 6% | 9% | 34.0–38.9°C |
| August | 85% | 15% | 6% | 12% | 33.1–38.6°C |
| September | 84% | 16% | 7% | 12% | 28.6–34.8°C |
| October | 74% | 15% | 7% | 13% | 22.6–27.9°C |
| November | 40% | 10% | 3% | 6% | 15.0–20.4°C |
| December | 13% | 8% | 3% | 4% | 9.6–15.1°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