October
October · April · May
United States · 1991–2020
October leads for comfortable weather in Bonus: typically 26.2°C by day, 12.8°C at night, with 109 mm of rain. Based on measured 1991–2020 NOAA station history.
October · April · May
September · August · May
November · March · April
The weakest month is January, scoring 26 against October’s 76 — days reach only 14.9°C, 9° below the 24°C the score treats as ideal, and nights drop to 2.7°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 | 14.9°C | 2.7°C | 157 mm | 7.7 | 10 h 18 | 26 | Good coverage |
| February | 17.5°C | 3.7°C | 156 mm | 7.8 | 11 h 01 | 37 | Good coverage |
| March | 21.9°C | 7.8°C | 138 mm | 7.9 | 11 h 53 | 61 | Good coverage |
| April | 25.1°C | 10.8°C | 116 mm | 5.9 | 12 h 54 | 75 | Good coverage |
| May | 29°C | 16.6°C | 122 mm | 6.8 | 13 h 45 | 65 | Good coverage |
| June | 31.7°C | 20.2°C | 134 mm | 9.3 | 14 h 12 | 46 | Good coverage |
| July | 32.7°C | 21.5°C | 138 mm | 9.1 | 14 h 01 | 39 | Good coverage |
| August | 32.7°C | 21°C | 120 mm | 7.6 | 13 h 18 | 44 | Good coverage |
| September | 30.7°C | 18°C | 105 mm | 5.5 | 12 h 19 | 60 | Good coverage |
| October | 26.2°C | 12.8°C | 109 mm | 5.4 | 11 h 21 | 76 | Good coverage |
| November | 20°C | 6.7°C | 101 mm | 6 | 10 h 30 | 60 | Good coverage |
| December | 15.4°C | 3°C | 140 mm | 7.9 | 10 h 06 | 31 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 27.8°C31 Jan 1957 | -16.7°C22 Jan 1985 | 128 mm19 Jan 1963 | 334 mm1990 · driest 0 mm in 2009 | 49 |
| February | 30.6°C16 Feb 1989 | -12.8°C4 Feb 1996 | 113 mm13 Feb 1997 | 336 mm1919 · driest 6 mm in 1924 | 44 |
| March | 32.2°C23 Mar 1995 | -8.3°C9 Mar 1996 | 107 mm28 Mar 1961 | 342 mm1961 · driest 15 mm in 2007 | 45 |
| April | 36.1°C2 Apr 2008 | -6.1°C19 Apr 2008 | 180 mm3 Apr 1923 | 406 mm1923 · driest 0 mm in 2009 | 44 |
| May | 36.1°C31 May 1921 | 3.3°C13 May 1960 | 119 mm19 May 1989 | 356 mm2004 · driest 7 mm in 1988 | 45 |
| June | 39.4°C14 Jun 1963 | 6.1°C1 Jun 1984 | 102 mm15 Jun 1983 | 319 mm1983 · driest 8 mm in 1966 | 45 |
| July | 41.7°C21 Jul 2000 | 11.1°C15 Jul 1967 | 90 mm3 Jul 1989 | 337 mm1989 · driest 0 mm in 2009 | 44 |
| August | 40.6°C29 Aug 1924 | 10.0°C17 Aug 2004 | 120 mm27 Aug 1992 | 328 mm1960 · driest 32 mm in 1924 | 44 |
| September | 41.1°C4 Sep 2000 | 1.7°C30 Sep 1924 | 183 mm27 Sep 1957 | 337 mm1957 · driest 0 mm in 2010 | 42 |
| October | 37.2°C16 Oct 1963 | -2.2°C20 Oct 1989 | 226 mm4 Oct 1964 | 488 mm1984 · driest 0 mm in 2005 | 45 |
| November | 33.9°C5 Nov 1922 | -7.2°C18 Nov 1959 | 133 mm13 Nov 1961 | 264 mm1986 · driest 3 mm in 2005 | 48 |
| December | 30.0°C31 Dec 1919 | -16.1°C27 Dec 1983 | 163 mm4 Dec 1982 | 360 mm1982 · driest 40 mm in 1984 | 47 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | <1 | 0 | 12 | 4 |
| February | 3 | 0 | 8 | 4 |
| March | 11 | 1 | 3 | 4 |
| April | 18 | 3 | <1 | 3 |
| May | 27 | 15 | 0 | 4 |
| June | 29 | 23 | 0 | 4 |
| July | 31 | 28 | 0 | 3 |
| August | 30 | 26 | 0 | 4 |
| September | 28 | 20 | 0 | 3 |
| October | 21 | 6 | <1 | 3 |
| November | 6 | 0 | 5 | 3 |
| December | <1 | 0 | 12 | 5 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 20% | 26% | 14% | 28% | 12.6–17.9°C |
| February | 30% | 29% | 16% | 31% | 14.8–20.4°C |
| March | 54% | 25% | 13% | 24% | 18.7–24.7°C |
| April | 74% | 21% | 12% | 20% | 23.6–27.5°C |
| May | 78% | 22% | 12% | 26% | 27.8–30.8°C |
| June | 73% | 29% | 14% | 35% | 30.3–34.3°C |
| July | 70% | 31% | 14% | 38% | 31.6–35.4°C |
| August | 75% | 25% | 13% | 29% | 31.1–34.8°C |
| September | 79% | 20% | 10% | 18% | 29.5–32.3°C |
| October | 79% | 16% | 9% | 15% | 25.2–28.9°C |
| November | 50% | 21% | 12% | 19% | 18.2–23.3°C |
| December | 23% | 26% | 15% | 28% | 13.6–18.5°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