September
September · May · June
United States · 1991–2020
September leads for comfortable weather in New Market: typically 24.3°C by day, 14.1°C at night, with 121 mm of rain. Based on measured 1991–2020 NOAA station history.
September · May · June
July · August · June
October · April · May
The weakest month is January, scoring 5 against September’s 81 — days reach only 3.9°C, 20° 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 | 3.9°C | -4.2°C | 89 mm | 8.4 | 9 h 40 | 5 | Strong coverage |
| February | 6°C | -3°C | 77 mm | 7.9 | 10 h 39 | 5 | Strong coverage |
| March | 11.1°C | 0.6°C | 99 mm | 8.5 | 11 h 49 | 18 | Strong coverage |
| April | 17.9°C | 6.1°C | 93 mm | 8.8 | 13 h 11 | 50 | Strong coverage |
| May | 22.7°C | 11.3°C | 110 mm | 9.9 | 14 h 19 | 72 | Strong coverage |
| June | 26.8°C | 16°C | 121 mm | 9.5 | 14 h 56 | 71 | Strong coverage |
| July | 29.1°C | 18.4°C | 115 mm | 8.7 | 14 h 41 | 61 | Strong coverage |
| August | 28.1°C | 17.7°C | 106 mm | 8 | 13 h 43 | 67 | Strong coverage |
| September | 24.3°C | 14.1°C | 121 mm | 7.9 | 12 h 24 | 81 | Strong coverage |
| October | 18.1°C | 8°C | 106 mm | 7.3 | 11 h 06 | 54 | Strong coverage |
| November | 11.9°C | 2.5°C | 88 mm | 6.9 | 9 h 58 | 27 | Strong coverage |
| December | 6.4°C | -1.5°C | 97 mm | 8.2 | 9 h 24 | 5 | Strong coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 22.2°C26 Jan 2024 | -24.4°C19 Jan 1994 | 61 mm23 Jan 2016 | 175 mm1996 · driest 37 mm in 2008 | 33 |
| February | 25.6°C21 Feb 2018 | -22.8°C5 Feb 1996 | 53 mm13 Feb 2014 | 153 mm1998 · driest 15 mm in 2009 | 33 |
| March | 30.0°C30 Mar 1998 | -16.1°C6 Mar 2015 | 68 mm21 Mar 2019 | 189 mm1994 · driest 9 mm in 2006 | 33 |
| April | 32.8°C17 Apr 2002 | -5.6°C10 Apr 1997 | 81 mm30 Apr 2014 | 175 mm2011 · driest 45 mm in 2026 | 34 |
| May | 34.4°C18 May 2026 | -2.2°C14 May 1996 | 77 mm16 May 2014 | 248 mm2025 · driest 23 mm in 2023 | 32 |
| June | 35.6°C22 Jun 2024 | 3.3°C2 Jun 1993 | 129 mm10 Jun 2013 | 274 mm2015 · driest 35 mm in 1994 | 34 |
| July | 37.8°C22 Jul 2011 | 9.4°C31 Jul 1997 | 128 mm30 Jul 2016 | 254 mm2018 · driest 25 mm in 1997 | 34 |
| August | 36.7°C16 Aug 1997 | 7.8°C7 Aug 1994 | 99 mm12 Aug 2010 | 318 mm2024 · driest 8 mm in 2006 | 33 |
| September | 34.4°C5 Sep 2023 | 2.2°C30 Sep 1993 | 111 mm30 Sep 2010 | 305 mm2003 · driest 9 mm in 2005 | 33 |
| October | 32.2°C2 Oct 2019 | -5.6°C23 Oct 1997 | 138 mm29 Oct 2012 | 263 mm2012 · driest 10 mm in 2024 | 33 |
| November | 26.1°C6 Nov 2024 | -9.4°C25 Nov 2013 | 75 mm7 Nov 1997 | 194 mm2018 · driest 23 mm in 2021 | 33 |
| December | 23.9°C6 Dec 1998 | -16.7°C24 Dec 2022 | 54 mm15 Dec 2022 | 181 mm1996 · driest 21 mm in 2021 | 33 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 24 | 3 | 5 |
| February | 0 | 0 | 21 | 3 | 5 |
| March | <1 | 0 | 16 | 4 | 2 |
| April | 4 | <1 | 3 | 3 | <1 |
| May | 12 | 3 | <1 | 4 | 0 |
| June | 22 | 7 | 0 | 4 | 0 |
| July | 28 | 14 | 0 | 4 | 0 |
| August | 26 | 10 | 0 | 3 | 0 |
| September | 14 | 3 | 0 | 4 | 0 |
| October | 3 | <1 | 2 | 3 | 0 |
| November | <1 | 0 | 10 | 3 | <1 |
| December | 0 | 0 | 21 | 3 | 3 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | <1% | 27% | 10% | 28% | 1.0–7.5°C |
| February | 2% | 28% | 9% | 35% | 2.6–9.1°C |
| March | 10% | 27% | 11% | 29% | 8.2–14.9°C |
| April | 29% | 29% | 10% | 35% | 15.9–20.7°C |
| May | 53% | 32% | 13% | 41% | 20.4–24.5°C |
| June | 68% | 31% | 12% | 36% | 25.5–28.2°C |
| July | 72% | 28% | 12% | 32% | 27.6–31.1°C |
| August | 74% | 26% | 10% | 30% | 26.1–29.4°C |
| September | 67% | 27% | 12% | 30% | 22.9–26.5°C |
| October | 33% | 24% | 9% | 24% | 16.4–20.3°C |
| November | 8% | 23% | 9% | 22% | 9.2–14.6°C |
| December | 1% | 26% | 11% | 26% | 3.5–9.4°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