May
May · September · June
United States · 1991–2020
May leads for comfortable weather in Evans: typically 23.7°C by day, 7°C at night, with 67 mm of rain. Based on measured 1991–2020 NOAA station history.
May · September · June
August · July · June
October · April · September
The weakest month is January, scoring 5 against May’s 76 — days reach only 6.5°C, 17° below the 24°C the score treats as ideal, and nights drop to -8°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 | 6.5°C | -8°C | 11 mm | 2.4 | 9 h 35 | 5 | Strong coverage |
| February | 8.6°C | -6.6°C | 12 mm | 2.7 | 10 h 36 | 10 | Strong coverage |
| March | 15.1°C | -2.1°C | 23 mm | 3.6 | 11 h 49 | 39 | Strong coverage |
| April | 18.8°C | 1.9°C | 47 mm | 5.7 | 13 h 13 | 55 | Strong coverage |
| May | 23.7°C | 7°C | 67 mm | 7.9 | 14 h 24 | 76 | Strong coverage |
| June | 29.9°C | 12°C | 45 mm | 6.1 | 15 h 02 | 71 | Strong coverage |
| July | 33.1°C | 15.2°C | 39 mm | 5.2 | 14 h 47 | 67 | Strong coverage |
| August | 31.8°C | 14.1°C | 39 mm | 4.6 | 13 h 46 | 71 | Strong coverage |
| September | 27.8°C | 9.3°C | 29 mm | 4.2 | 12 h 25 | 76 | Strong coverage |
| October | 19.8°C | 2.5°C | 28 mm | 4.1 | 11 h 03 | 63 | Strong coverage |
| November | 11.9°C | -3.4°C | 17 mm | 2.7 | 9 h 53 | 27 | Strong coverage |
| December | 6°C | -7.9°C | 13 mm | 2.7 | 9 h 18 | 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 | 23.3°C26 Jan 2015 | -31.7°C18 Jan 1984 | 22 mm7 Jan 1992 | 39 mm2014 · driest 0 mm in 2012 | 59 |
| February | 25.6°C2 Feb 2020 | -28.9°C5 Feb 1989 | 23 mm10 Feb 2024 | 48 mm2024 · driest 0 mm in 1977 | 59 |
| March | 34.4°C25 Mar 2026 | -23.3°C4 Mar 2019 | 49 mm5 Mar 1990 | 105 mm1990 · driest 0 mm in 2012 | 60 |
| April | 33.3°C13 Apr 2006 | -19.4°C2 Apr 1975 | 65 mm30 Apr 1999 | 188 mm1999 · driest 0 mm in 2002 | 60 |
| May | 38.3°C29 May 2003 | -6.1°C2 May 2013 | 88 mm29 May 2024 | 191 mm2017 · driest 3 mm in 1974 | 60 |
| June | 43.3°C14 Jun 2006 | 1.1°C8 Jun 2007 | 81 mm8 Jun 1974 | 114 mm2023 · driest 5 mm in 1990 | 60 |
| July | 44.4°C16 Jul 2006 | 5.6°C30 Jul 1971 | 88 mm13 Jul 2001 | 156 mm2001 · driest 0 mm in 2026 | 60 |
| August | 41.1°C11 Aug 2006 | 5.0°C27 Aug 1992 | 78 mm7 Aug 2008 | 178 mm2008 · driest 1 mm in 2012 | 59 |
| September | 40.6°C5 Sep 2020 | -8.3°C30 Sep 1985 | 43 mm17 Sep 1971 | 124 mm2013 · driest 0 mm in 1978 | 59 |
| October | 33.9°C2 Oct 2024 | -18.9°C27 Oct 2020 | 50 mm10 Oct 2005 | 113 mm1969 · driest 1 mm in 1988 | 59 |
| November | 28.9°C4 Nov 2007 | -21.7°C13 Nov 2014 | 31 mm20 Nov 1979 | 58 mm1983 · driest 1 mm in 1989 | 59 |
| December | 24.4°C4 Dec 2007 | -31.1°C22 Dec 1989 | 28 mm20 Dec 2006 | 71 mm2006 · driest 0 mm in 1974 | 59 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 30 | <1 | 3 |
| February | 0 | 0 | 26 | <1 | 3 |
| March | 2 | 0 | 22 | <1 | 3 |
| April | 7 | <1 | 10 | 1 | 2 |
| May | 15 | 6 | 2 | 2 | <1 |
| June | 25 | 16 | 0 | 1 | 0 |
| July | 29 | 25 | 0 | 1 | 0 |
| August | 28 | 23 | 0 | 1 | 0 |
| September | 22 | 12 | <1 | 1 | <1 |
| October | 8 | 1 | 9 | <1 | 1 |
| November | <1 | 0 | 24 | <1 | 3 |
| December | 0 | 0 | 30 | <1 | 3 |
The best month has moved. On the 1961–1990 numbers the strongest month here was September (scoring 81); on 2011–2025 it is May (76). Both are scored the same way, from the same station — only the climate underneath changed.
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | <1% | 8% | <1% | 3% | 1.4–9.4°C |
| February | 5% | 9% | <1% | 4% | 3.9–12.2°C |
| March | 24% | 13% | 2% | 8% | 10.1–18.1°C |
| April | 45% | 18% | 5% | 15% | 14.6–20.9°C |
| May | 61% | 25% | 7% | 27% | 20.1–26.1°C |
| June | 79% | 20% | 5% | 17% | 26.1–32.4°C |
| July | 83% | 17% | 4% | 13% | 30.6–35.4°C |
| August | 86% | 15% | 3% | 7% | 29.0–33.5°C |
| September | 81% | 14% | 3% | 10% | 23.6–30.3°C |
| October | 54% | 12% | 2% | 6% | 17.2–22.3°C |
| November | 13% | 10% | 1% | 3% | 6.8–15.5°C |
| December | 1% | 8% | <1% | 4% | 1.9–9.9°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