September
September · May · June
United States · 1991–2020
September leads for comfortable weather in Farwell: typically 26.2°C by day, 11.4°C at night, with 50 mm of rain. Based on measured 1991–2020 NOAA station history.
September · May · June
August · July · June
October · September · April
The weakest month is January, scoring 5 against September’s 82 — days reach only 2°C, 22° below the 24°C the score treats as ideal, and nights drop to -10°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 | 2°C | -10°C | 14 mm | 2.8 | 9 h 30 | 5 | Good coverage |
| February | 5.2°C | -7.5°C | 18 mm | 3.4 | 10 h 33 | 5 | Good coverage |
| March | 11.8°C | -2.6°C | 41 mm | 5.3 | 11 h 48 | 25 | Good coverage |
| April | 18°C | 3.5°C | 70 mm | 7.3 | 13 h 15 | 51 | Good coverage |
| May | 23.6°C | 9.9°C | 109 mm | 9.4 | 14 h 28 | 73 | Good coverage |
| June | 28.5°C | 15.3°C | 96 mm | 8.6 | 15 h 08 | 71 | Good coverage |
| July | 31.3°C | 18°C | 87 mm | 7.2 | 14 h 52 | 59 | Good coverage |
| August | 30.3°C | 17.1°C | 87 mm | 6.8 | 13 h 49 | 65 | Good coverage |
| September | 26.2°C | 11.4°C | 50 mm | 5.2 | 12 h 25 | 82 | Good coverage |
| October | 19.2°C | 4.8°C | 53 mm | 5.4 | 11 h 02 | 61 | Good coverage |
| November | 9.4°C | -2.7°C | 32 mm | 3.6 | 9 h 49 | 19 | Good coverage |
| December | 3.4°C | -7.7°C | 22 mm | 3.4 | 9 h 13 | 5 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 23.3°C24 Jan 1981 | -36.1°C27 Jan 1963 | 24 mm21 Jan 1993 | 37 mm2001 · driest 0 mm in 1925 | 108 |
| February | 26.1°C25 Feb 1995 | -35.6°C13 Feb 1905 | 44 mm19 Feb 1971 | 71 mm1915 · driest 0 mm in 1904 | 108 |
| March | 33.3°C30 Mar 1943 | -27.2°C4 Mar 1960 | 71 mm22 Mar 1979 | 168 mm1987 · driest 0 mm in 1994 | 108 |
| April | 36.7°C23 Apr 1939 | -18.9°C3 Apr 1936 | 62 mm20 Apr 1984 | 194 mm1984 · driest 1 mm in 1928 | 108 |
| May | 41.1°C29 May 1934 | -6.1°C4 May 1967 | 117 mm31 May 1951 | 236 mm1982 · driest 8 mm in 1934 | 108 |
| June | 43.3°C29 Jun 1929 | 1.1°C7 Jun 1935 | 116 mm22 Jun 1941 | 321 mm1967 · driest 5 mm in 1981 | 110 |
| July | 46.1°C24 Jul 1936 | 5.6°C30 Jul 1971 | 123 mm8 Jul 1950 | 344 mm1993 · driest 4 mm in 1936 | 110 |
| August | 43.9°C3 Aug 1930 | 2.2°C24 Aug 1928 | 84 mm5 Aug 1992 | 255 mm1903 · driest 13 mm in 1976 | 109 |
| September | 42.2°C6 Sep 1931 | -5.6°C29 Sep 1984 | 77 mm10 Sep 1900 | 215 mm1965 · driest 0 mm in 1984 | 109 |
| October | 36.1°C2 Oct 1938 | -15.0°C28 Oct 1925 | 67 mm15 Oct 1968 | 174 mm2008 · driest 0 mm in 1945 | 109 |
| November | 29.4°C5 Nov 1945 | -23.9°C30 Nov 1964 | 78 mm16 Nov 1996 | 121 mm1996 · driest 0 mm in 1939 | 108 |
| December | 27.2°C6 Dec 1939 | -33.9°C22 Dec 1989 | 36 mm5 Dec 1913 | 106 mm1913 · driest 0 mm in 1908 | 109 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 30 | <1 | 2 |
| February | <1 | 0 | 26 | <1 | 2 |
| March | 1 | 0 | 22 | 1 | 1 |
| April | 5 | 1 | 8 | 2 | <1 |
| May | 13 | 4 | <1 | 4 | 0 |
| June | 23 | 13 | 0 | 3 | 0 |
| July | 29 | 20 | 0 | 3 | 0 |
| August | 28 | 18 | 0 | 2 | 0 |
| September | 19 | 9 | <1 | 1 | 0 |
| October | 6 | 2 | 6 | 2 | <1 |
| November | <1 | 0 | 22 | 1 | 1 |
| December | 0 | 0 | 30 | <1 | 2 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | <1% | 8% | <1% | 3% | -3.0–6.4°C |
| February | 2% | 11% | 2% | 5% | -0.1–8.7°C |
| March | 14% | 14% | 3% | 9% | 5.8–14.6°C |
| April | 35% | 21% | 7% | 20% | 14.8–21.1°C |
| May | 57% | 28% | 11% | 34% | 20.7–26.3°C |
| June | 71% | 27% | 11% | 29% | 25.9–31.4°C |
| July | 77% | 23% | 9% | 20% | 28.8–34.9°C |
| August | 79% | 21% | 8% | 17% | 28.1–34.3°C |
| September | 73% | 17% | 7% | 14% | 23.3–29.2°C |
| October | 48% | 14% | 4% | 8% | 16.2–23.1°C |
| November | 9% | 9% | 3% | 5% | 7.2–13.9°C |
| December | <1% | 9% | 2% | 4% | -0.5–7.1°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