May
May · September · October
United States · 1991–2020
May leads for comfortable weather in Beachville (historical): typically 25.3°C by day, 13.4°C at night, with 128 mm of rain. Based on measured 1991–2020 NOAA station history.
May · September · October
June · August · July
October · April · November
The weakest month is January, scoring 5 against May’s 76 — days reach only 8.8°C, 15° below the 24°C the score treats as ideal, and nights drop to -2.6°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 | 8.8°C | -2.6°C | 119 mm | 7.4 | 9 h 57 | 5 | Good coverage |
| February | 10.9°C | -0.9°C | 119 mm | 6.8 | 10 h 49 | 13 | Good coverage |
| March | 16.4°C | 3.4°C | 110 mm | 7.5 | 11 h 51 | 39 | Good coverage |
| April | 22°C | 8.2°C | 128 mm | 7.3 | 13 h 03 | 64 | Good coverage |
| May | 25.3°C | 13.4°C | 128 mm | 7.9 | 14 h 03 | 76 | Good coverage |
| June | 29.1°C | 17.7°C | 98 mm | 6.7 | 14 h 36 | 66 | Good coverage |
| July | 30.6°C | 19.9°C | 134 mm | 8.2 | 14 h 23 | 51 | Good coverage |
| August | 30.5°C | 19.3°C | 100 mm | 7 | 13 h 31 | 58 | Good coverage |
| September | 28°C | 15.5°C | 109 mm | 5.1 | 12 h 22 | 74 | Good coverage |
| October | 22.1°C | 8.6°C | 110 mm | 6.4 | 11 h 12 | 69 | Good coverage |
| November | 15.6°C | 2.5°C | 87 mm | 5.8 | 10 h 12 | 40 | Good coverage |
| December | 10.4°C | -0.7°C | 116 mm | 7.1 | 9 h 43 | 12 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 24.4°C3 Jan 2006 | -22.8°C17 Jan 2024 | 88 mm9 Jan 2008 | 260 mm2013 · driest 2 mm in 2007 | 25 |
| February | 27.2°C24 Feb 2023 | -17.8°C19 Feb 2015 | 104 mm20 Feb 2019 | 310 mm2019 · driest 0 mm in 2010 | 26 |
| March | 31.7°C23 Mar 2026 | -16.1°C6 Mar 2015 | 134 mm29 Mar 2021 | 345 mm2021 · driest 46 mm in 2007 | 25 |
| April | 31.7°C15 Apr 2006 | -6.7°C9 Apr 2007 | 67 mm4 Apr 2025 | 223 mm2008 · driest 44 mm in 2016 | 25 |
| May | 32.8°C20 May 2026 | 0.6°C9 May 2020 | 91 mm5 May 2003 | 267 mm2003 · driest 32 mm in 2005 | 26 |
| June | 42.8°C29 Jun 2012 | 7.8°C2 Jun 2012 | 58 mm25 Jun 2002 | 168 mm2017 · driest 3 mm in 2012 | 24 |
| July | 39.4°C6 Jul 2012 | 11.1°C21 Jul 2009 | 121 mm20 Jul 2012 | 263 mm2012 · driest 23 mm in 2001 | 25 |
| August | 40.6°C10 Aug 2007 | 8.9°C13 Aug 2004 | 91 mm30 Aug 2005 | 214 mm2021 · driest 7 mm in 2024 | 24 |
| September | 37.2°C2 Sep 2011 | 1.7°C26 Sep 2001 | 140 mm22 Sep 2003 | 211 mm2009 · driest 4 mm in 2019 | 25 |
| October | 36.1°C4 Oct 2019 | -3.3°C26 Oct 2013 | 130 mm19 Oct 2004 | 221 mm2014 · driest 4 mm in 2005 | 25 |
| November | 30.0°C1 Nov 2016 | -11.1°C13 Nov 2019 | 83 mm9 Nov 2000 | 162 mm2001 · driest 0 mm in 2009 | 25 |
| December | 24.4°C12 Dec 2007 | -20.0°C23 Dec 2022 | 93 mm10 Dec 2008 | 195 mm2008 · driest 15 mm in 2015 | 25 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 20 | 3 | <1 |
| February | <1 | 0 | 16 | 3 | 2 |
| March | 3 | <1 | 10 | 3 | <1 |
| April | 10 | 1 | 2 | 4 | 0 |
| May | 17 | 4 | 0 | 4 | 0 |
| June | 25 | 13 | 0 | 3 | 0 |
| July | 28 | 20 | 0 | 4 | 0 |
| August | 29 | 18 | 0 | 3 | 0 |
| September | 22 | 10 | 0 | 3 | 0 |
| October | 10 | 2 | 2 | 3 | 0 |
| November | 2 | <1 | 11 | 3 | 0 |
| December | 0 | 0 | 18 | 4 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 2% | 24% | 13% | 24% | 5.6–12.2°C |
| February | 8% | 25% | 14% | 25% | 7.4–15.2°C |
| March | 27% | 25% | 12% | 20% | 14.3–20.2°C |
| April | 51% | 25% | 13% | 23% | 19.8–24.0°C |
| May | 65% | 26% | 14% | 25% | 23.5–27.4°C |
| June | 78% | 21% | 12% | 19% | 27.4–30.9°C |
| July | 74% | 26% | 13% | 22% | 28.8–32.3°C |
| August | 79% | 21% | 9% | 16% | 28.1–32.1°C |
| September | 82% | 17% | 10% | 12% | 25.7–30.4°C |
| October | 59% | 19% | 10% | 14% | 20.5–24.6°C |
| November | 21% | 18% | 9% | 7% | 13.6–17.6°C |
| December | 5% | 22% | 13% | 19% | 7.6–14.0°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