April
April · October · May
United States · 1991–2020
April leads for comfortable weather in Eolian: typically 25.6°C by day, 10°C at night, with 60 mm of rain. Based on measured 1991–2020 NOAA station history.
April · October · May
September · June · July
November · March · April
The weakest month is January, scoring 38 against April’s 81 — days reach only 14.4°C, 10° below the 24°C the score treats as ideal, and nights drop to -1.3°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 | 14.4°C | -1.3°C | 38 mm | 3.6 | 10 h 13 | 38 | Strong coverage |
| February | 16.4°C | 1°C | 46 mm | 3.8 | 10 h 58 | 47 | Strong coverage |
| March | 20.9°C | 5.6°C | 63 mm | 5.2 | 11 h 53 | 67 | Strong coverage |
| April | 25.6°C | 10°C | 60 mm | 4 | 12 h 56 | 81 | Strong coverage |
| May | 29.6°C | 15.8°C | 99 mm | 6.5 | 13 h 49 | 68 | Strong coverage |
| June | 33.3°C | 20.5°C | 95 mm | 5.8 | 14 h 17 | 48 | Strong coverage |
| July | 35.7°C | 22.4°C | 56 mm | 3.9 | 14 h 06 | 44 | Strong coverage |
| August | 35.6°C | 21.8°C | 63 mm | 5 | 13 h 21 | 44 | Strong coverage |
| September | 31.5°C | 17.5°C | 71 mm | 4.6 | 12 h 20 | 64 | Strong coverage |
| October | 26°C | 11°C | 73 mm | 5.4 | 11 h 19 | 79 | Strong coverage |
| November | 19.9°C | 4.4°C | 45 mm | 3.5 | 10 h 26 | 66 | Strong coverage |
| December | 15°C | -0.5°C | 36 mm | 3.3 | 10 h 01 | 42 | 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 | 32.2°C22 Jan 1943 | -21.1°C12 Jan 1973 | 70 mm7 Jan 1961 | 167 mm1968 · driest 0 mm in 1976 | 94 |
| February | 36.1°C22 Feb 1996 | -22.2°C16 Feb 2021 | 77 mm15 Feb 2001 | 159 mm2001 · driest 0 mm in 1999 | 94 |
| March | 36.7°C1 Mar 2006 | -13.9°C1 Mar 1962 | 101 mm30 Mar 2007 | 178 mm2008 · driest 0 mm in 1925 | 93 |
| April | 38.3°C17 Apr 2006 | -4.4°C7 Apr 2009 | 107 mm10 Apr 1978 | 277 mm1957 · driest 0 mm in 2005 | 96 |
| May | 42.8°C29 May 2011 | 0.6°C5 May 2013 | 108 mm13 May 1982 | 308 mm1957 · driest 10 mm in 1998 | 96 |
| June | 43.9°C19 Jun 2011 | 7.8°C1 Jun 2024 | 105 mm2 Jun 1991 | 311 mm2007 · driest 0 mm in 1990 | 100 |
| July | 44.4°C20 Jul 1936 | 10.6°C11 Jul 2016 | 149 mm6 Jul 1958 | 204 mm2002 · driest 0 mm in 1980 | 99 |
| August | 45.6°C12 Aug 1936 | 10.6°C26 Aug 1962 | 114 mm13 Aug 2011 | 214 mm2005 · driest 0 mm in 1929 | 95 |
| September | 43.9°C5 Sep 2000 | 3.3°C29 Sep 2020 | 119 mm15 Sep 1996 | 249 mm1996 · driest 0 mm in 1948 | 94 |
| October | 40.6°C1 Oct 1977 | -6.7°C31 Oct 1993 | 125 mm12 Oct 1981 | 262 mm2018 · driest 0 mm in 1933 | 90 |
| November | 33.9°C9 Nov 1980 | -10.0°C11 Nov 1950 | 65 mm7 Nov 2019 | 175 mm2004 · driest 0 mm in 1988 | 91 |
| December | 32.2°C27 Dec 2021 | -21.7°C22 Dec 1989 | 71 mm6 Dec 1926 | 178 mm1984 · driest 0 mm in 1985 | 92 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 2 | <1 | 20 | 1 |
| February | 5 | <1 | 13 | 2 |
| March | 10 | 2 | 6 | 2 |
| April | 19 | 7 | 1 | 2 |
| May | 27 | 16 | 0 | 3 |
| June | 29 | 26 | 0 | 3 |
| July | 30 | 29 | 0 | 2 |
| August | 31 | 29 | 0 | 2 |
| September | 27 | 21 | 0 | 2 |
| October | 20 | 8 | 1 | 2 |
| November | 8 | 1 | 8 | 2 |
| December | 2 | <1 | 19 | 1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 20% | 11% | 3% | 8% | 9.7–16.7°C |
| February | 32% | 14% | 5% | 10% | 12.0–19.7°C |
| March | 54% | 13% | 5% | 8% | 16.6–23.7°C |
| April | 73% | 16% | 7% | 13% | 22.5–28.2°C |
| May | 77% | 22% | 11% | 23% | 25.9–31.8°C |
| June | 83% | 17% | 8% | 14% | 31.1–36.1°C |
| July | 88% | 12% | 5% | 8% | 32.9–38.0°C |
| August | 87% | 13% | 5% | 10% | 33.0–38.4°C |
| September | 85% | 15% | 7% | 12% | 28.9–34.3°C |
| October | 76% | 15% | 7% | 13% | 22.8–28.4°C |
| November | 49% | 12% | 5% | 7% | 16.0–22.2°C |
| December | 24% | 11% | 5% | 7% | 10.7–17.5°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