September
September · May · August
United States · 1991–2020
September leads for comfortable weather in Dale: typically 25.7°C by day, 12.8°C at night, with 83 mm of rain. Based on measured 1991–2020 NOAA station history.
September · May · August
August · July · June
October · April · September
The weakest month is January, scoring 5 against September’s 81 — days reach only 1.8°C, 22° below the 24°C the score treats as ideal.
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 | 1.8°C | -6.8°C | 73 mm | 8 | 9 h 37 | 5 | Strong coverage |
| February | 4.7°C | -5.1°C | 63 mm | 6.4 | 10 h 37 | 5 | Strong coverage |
| March | 10.9°C | -0.1°C | 81 mm | 8.1 | 11 h 49 | 19 | Strong coverage |
| April | 18.2°C | 5.6°C | 109 mm | 9.6 | 13 h 12 | 48 | Strong coverage |
| May | 23.6°C | 11.5°C | 115 mm | 9.9 | 14 h 22 | 75 | Strong coverage |
| June | 27.9°C | 16.2°C | 117 mm | 8.7 | 15 h | 68 | Strong coverage |
| July | 29.4°C | 17.8°C | 97 mm | 7.8 | 14 h 45 | 64 | Strong coverage |
| August | 28.6°C | 16.7°C | 71 mm | 6.5 | 13 h 45 | 73 | Strong coverage |
| September | 25.7°C | 12.8°C | 83 mm | 5.9 | 12 h 24 | 81 | Strong coverage |
| October | 19°C | 6.9°C | 75 mm | 6.3 | 11 h 04 | 60 | Strong coverage |
| November | 10.8°C | 1.1°C | 87 mm | 7.4 | 9 h 55 | 20 | Strong coverage |
| December | 4.2°C | -3.9°C | 73 mm | 8.5 | 9 h 20 | 5 | 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 | 21.1°C25 Jan 1950 | -32.8°C19 Jan 1994 | 80 mm13 Jan 2013 | 292 mm1950 · driest 3 mm in 1944 | 126 |
| February | 23.3°C25 Feb 2000 | -30.0°C13 Feb 1905 | 79 mm11 Feb 2009 | 157 mm2011 · driest 4 mm in 2015 | 126 |
| March | 28.9°C21 Mar 2012 | -24.4°C12 Mar 1948 | 81 mm25 Mar 1904 | 235 mm1904 · driest 3 mm in 1910 | 124 |
| April | 32.8°C23 Apr 1925 | -9.4°C1 Apr 1969 | 107 mm19 Apr 2013 | 294 mm1922 · driest 18 mm in 2020 | 124 |
| May | 37.2°C31 May 1934 | -4.4°C9 May 1947 | 103 mm27 May 1956 | 324 mm1943 · driest 10 mm in 1934 | 124 |
| June | 40.0°C28 Jun 1934 | 1.7°C3 Jun 1910 | 201 mm28 Jun 1957 | 321 mm1957 · driest 4 mm in 1933 | 124 |
| July | 44.4°C14 Jul 1936 | 6.1°C2 Jul 1904 | 134 mm8 Jul 1915 | 376 mm1979 · driest 3 mm in 1901 | 123 |
| August | 41.1°C22 Aug 1936 | 2.8°C30 Aug 1986 | 119 mm28 Aug 1978 | 250 mm1926 · driest 4 mm in 1996 | 124 |
| September | 40.6°C15 Sep 1939 | -4.4°C28 Sep 1942 | 139 mm1 Sep 2003 | 327 mm1926 · driest 4 mm in 2020 | 124 |
| October | 32.2°C8 Oct 1939 | -10.6°C31 Oct 1908 | 91 mm26 Oct 1920 | 201 mm2001 · driest 5 mm in 1963 | 124 |
| November | 26.7°C1 Nov 1933 | -21.1°C25 Nov 1950 | 95 mm14 Nov 1993 | 257 mm1985 · driest 2 mm in 1904 | 124 |
| December | 22.8°C2 Dec 1982 | -30.6°C28 Dec 1924 | 62 mm11 Dec 1985 | 198 mm1982 · driest 6 mm in 2017 | 124 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 27 | 2 | 4 |
| February | 0 | 0 | 23 | 2 | 3 |
| March | <1 | 0 | 17 | 3 | 1 |
| April | 4 | <1 | 5 | 4 | <1 |
| May | 14 | 3 | <1 | 4 | 0 |
| June | 24 | 10 | 0 | 4 | 0 |
| July | 29 | 14 | 0 | 4 | 0 |
| August | 28 | 11 | 0 | 2 | 0 |
| September | 18 | 6 | <1 | 3 | 0 |
| October | 6 | <1 | 4 | 3 | 0 |
| November | <1 | 0 | 14 | 3 | <1 |
| December | 0 | 0 | 24 | 3 | 3 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | <1% | 25% | 8% | 27% | -1.7–5.4°C |
| February | <1% | 24% | 6% | 24% | -0.4–7.8°C |
| March | 8% | 29% | 10% | 35% | 6.0–13.9°C |
| April | 25% | 32% | 12% | 41% | 14.6–19.9°C |
| May | 53% | 32% | 12% | 41% | 20.4–26.2°C |
| June | 70% | 28% | 11% | 32% | 25.7–30.2°C |
| July | 76% | 24% | 10% | 24% | 28.2–32.6°C |
| August | 78% | 22% | 9% | 19% | 27.2–30.9°C |
| September | 70% | 22% | 9% | 20% | 23.5–27.8°C |
| October | 38% | 21% | 8% | 20% | 16.4–21.3°C |
| November | 7% | 25% | 8% | 26% | 7.7–13.3°C |
| December | <1% | 27% | 8% | 31% | 0.3–6.8°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