October
October · May · April
United States · 1991–2020
October leads for comfortable weather in Lewiston Woodville: typically 23°C by day, 10.2°C at night, with 80 mm of rain. Based on measured 1991–2020 NOAA station history.
October · May · April
June · August · July
October · April · November
The weakest month is January, scoring 17 against October’s 79 — days reach only 11.1°C, 13° below the 24°C the score treats as ideal, and nights drop to -0.1°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 | 11.1°C | -0.1°C | 91 mm | 8.5 | 9 h 57 | 17 | Strong coverage |
| February | 13°C | 0.9°C | 81 mm | 7.7 | 10 h 49 | 28 | Strong coverage |
| March | 17.3°C | 4.2°C | 101 mm | 8.1 | 11 h 51 | 44 | Strong coverage |
| April | 22.7°C | 9.2°C | 90 mm | 7.4 | 13 h 03 | 74 | Strong coverage |
| May | 26.6°C | 14.2°C | 84 mm | 8.2 | 14 h 04 | 78 | Strong coverage |
| June | 30.6°C | 18.7°C | 116 mm | 7.9 | 14 h 36 | 56 | Strong coverage |
| July | 32.4°C | 20.7°C | 139 mm | 9.9 | 14 h 23 | 41 | Strong coverage |
| August | 31.4°C | 19.9°C | 131 mm | 8.4 | 13 h 32 | 48 | Strong coverage |
| September | 28.2°C | 16.7°C | 162 mm | 8.2 | 12 h 22 | 61 | Strong coverage |
| October | 23°C | 10.2°C | 80 mm | 6 | 11 h 12 | 79 | Strong coverage |
| November | 17.2°C | 4.4°C | 81 mm | 6.4 | 10 h 12 | 49 | Strong coverage |
| December | 12.6°C | 1.4°C | 83 mm | 7.7 | 9 h 43 | 27 | 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 | 27.2°C25 Jan 1990 | -20.6°C21 Jan 1985 | 71 mm31 Jan 1960 | 208 mm1979 · driest 23 mm in 2001 | 70 |
| February | 29.4°C27 Feb 1997 | -17.8°C1 Feb 1965 | 82 mm7 Feb 2020 | 194 mm1961 · driest 20 mm in 1991 | 68 |
| March | 33.3°C12 Mar 1990 | -10.6°C3 Mar 2009 | 74 mm15 Mar 1964 | 216 mm1994 · driest 29 mm in 1967 | 71 |
| April | 37.8°C27 Apr 1990 | -4.4°C12 Apr 1973 | 74 mm28 Apr 2016 | 178 mm2003 · driest 13 mm in 1985 | 72 |
| May | 37.8°C31 May 1991 | -1.1°C9 May 1976 | 96 mm30 May 1984 | 235 mm2018 · driest 15 mm in 1964 | 71 |
| June | 40.6°C4 Jun 1987 | 3.3°C8 Jun 1977 | 107 mm12 Jun 1965 | 297 mm2021 · driest 30 mm in 2012 | 70 |
| July | 40.0°C10 Jul 1990 | 7.2°C2 Jul 1975 | 113 mm29 Jul 1991 | 346 mm1991 · driest 21 mm in 1983 | 71 |
| August | 41.7°C9 Aug 2007 | 4.4°C31 Aug 1976 | 228 mm27 Aug 2011 | 353 mm1955 · driest 20 mm in 1975 | 70 |
| September | 38.3°C1 Sep 1993 | 2.8°C24 Sep 1981 | 209 mm16 Sep 1999 | 740 mm1999 · driest 6 mm in 1981 | 70 |
| October | 36.1°C6 Oct 1954 | -9.4°C27 Oct 1962 | 161 mm17 Oct 1999 | 273 mm1971 · driest 0 mm in 2000 | 70 |
| November | 30.0°C6 Nov 1961 | -10.6°C27 Nov 1974 | 196 mm12 Nov 2020 | 215 mm2020 · driest 12 mm in 2007 | 68 |
| December | 27.8°C4 Dec 1978 | -17.2°C16 Dec 1958 | 61 mm24 Dec 1986 | 188 mm1973 · driest 16 mm in 1965 | 69 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | <1 | 0 | 17 | 3 | <1 |
| February | <1 | 0 | 14 | 3 | <1 |
| March | 4 | <1 | 8 | 4 | 0 |
| April | 12 | 3 | <1 | 3 | 0 |
| May | 21 | 9 | 0 | 3 | 0 |
| June | 28 | 19 | 0 | 3 | 0 |
| July | 30 | 26 | 0 | 5 | 0 |
| August | 30 | 23 | 0 | 4 | 0 |
| September | 25 | 12 | 0 | 4 | 0 |
| October | 12 | 2 | <1 | 2 | 0 |
| November | 3 | 0 | 7 | 3 | 0 |
| December | <1 | 0 | 15 | 3 | 0 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 7% | 28% | 10% | 30% | 8.4–14.0°C |
| February | 13% | 28% | 12% | 31% | 9.8–15.3°C |
| March | 30% | 27% | 11% | 28% | 14.8–20.1°C |
| April | 57% | 24% | 9% | 23% | 20.7–25.1°C |
| May | 69% | 27% | 10% | 33% | 24.8–28.5°C |
| June | 74% | 26% | 11% | 28% | 28.7–32.1°C |
| July | 70% | 31% | 15% | 39% | 30.4–33.8°C |
| August | 73% | 28% | 13% | 32% | 29.7–33.1°C |
| September | 75% | 24% | 11% | 24% | 26.5–30.3°C |
| October | 65% | 19% | 7% | 17% | 21.6–24.8°C |
| November | 31% | 21% | 8% | 18% | 15.1–20.6°C |
| December | 11% | 25% | 10% | 26% | 9.9–15.8°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