August
August · June · July
United States · 1991–2020
August leads for comfortable weather in Howards Grove: typically 25.8°C by day, 14.2°C at night, with 85 mm of rain. Based on measured 1991–2020 NOAA station history.
August · June · July
July · August · June
September · May · June
The weakest month is January, scoring 5 against August’s 81 — days reach only -2.6°C, 27° 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 | Sea | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|---|
| January | -2.6°C | -10.7°C | 27 mm | 4.7 | 3.2°C | 9 h 15 | 5 | Good coverage |
| February | -1°C | -9.8°C | 33 mm | 4.6 | 2.3°C | 10 h 24 | 5 | Good coverage |
| March | 4.8°C | -4.4°C | 42 mm | 6.6 | 2.2°C | 11 h 47 | 5 | Good coverage |
| April | 11.7°C | 1°C | 79 mm | 8.8 | 3.1°C | 13 h 22 | 23 | Good coverage |
| May | 18.2°C | 6.6°C | 95 mm | 9.8 | 5.2°C | 14 h 42 | 51 | Good coverage |
| June | 23.9°C | 12.1°C | 99 mm | 9.1 | 11.1°C | 15 h 26 | 80 | Good coverage |
| July | 27.1°C | 15°C | 85 mm | 8 | 18.4°C | 15 h 09 | 78 | Good coverage |
| August | 25.8°C | 14.2°C | 85 mm | 8.1 | 20.6°C | 13 h 59 | 81 | Good coverage |
| September | 22.2°C | 9.9°C | 65 mm | 6.9 | 18.5°C | 12 h 27 | 77 | Good coverage |
| October | 14.7°C | 4°C | 71 mm | 8 | 12.6°C | 10 h 55 | 40 | Good coverage |
| November | 7.4°C | -1.6°C | 43 mm | 5.7 | 7.5°C | 9 h 35 | 12 | Good coverage |
| December | 0.4°C | -7.4°C | 37 mm | 5.7 | 4.8°C | 8 h 55 | 5 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 13.9°C30 Jan 2025 | -30.5°C30 Jan 2019 | 28 mm29 Jan 2013 | 67 mm1999 · driest 0 mm in 2025 | 30 |
| February | 21.1°C27 Feb 2024 | -26.6°C18 Feb 2006 | 54 mm8 Feb 2011 | 183 mm2011 · driest 1 mm in 2015 | 30 |
| March | 27.2°C21 Mar 2012 | -23.3°C4 Mar 2002 | 33 mm23 Mar 2012 | 101 mm2016 · driest 2 mm in 1999 | 30 |
| April | 30.0°C15 Apr 2003 | -9.9°C5 Apr 2018 | 53 mm25 Apr 2008 | 189 mm2026 · driest 27 mm in 2005 | 30 |
| May | 34.4°C27 May 2018 | -3.9°C3 May 2004 | 87 mm17 May 2020 | 257 mm2004 · driest 21 mm in 2023 | 30 |
| June | 36.1°C24 Jun 2005 | 0.0°C1 Jun 2003 | 80 mm22 Jun 2024 | 210 mm2008 · driest 18 mm in 2005 | 30 |
| July | 38.9°C5 Jul 2012 | 5.6°C2 Jul 2001 | 65 mm8 Jul 2002 | 196 mm2020 · driest 26 mm in 1998 | 30 |
| August | 35.6°C23 Aug 2023 | 3.9°C31 Aug 2009 | 202 mm6 Aug 1998 | 255 mm1998 · driest 22 mm in 2006 | 29 |
| September | 33.9°C3 Sep 2023 | -0.6°C29 Sep 2003 | 64 mm2 Sep 2000 | 144 mm2000 · driest 6 mm in 2004 | 30 |
| October | 31.1°C3 Oct 2025 | -6.7°C22 Oct 1997 | 92 mm1 Oct 2019 | 172 mm2019 · driest 17 mm in 1999 | 30 |
| November | 25.6°C9 Nov 2020 | -17.1°C27 Nov 2014 | 59 mm4 Nov 2003 | 108 mm2003 · driest 9 mm in 1998 | 30 |
| December | 19.4°C5 Dec 2001 | -24.9°C30 Dec 2013 | 36 mm22 Dec 2006 | 90 mm2015 · driest 7 mm in 1999 | 30 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 30 | <1 |
| February | 0 | 0 | 27 | <1 |
| March | <1 | 0 | 25 | 1 |
| April | <1 | 0 | 13 | 3 |
| May | 4 | <1 | 2 | 3 |
| June | 13 | 3 | 0 | 3 |
| July | 23 | 8 | 0 | 3 |
| August | 20 | 4 | 0 | 3 |
| September | 10 | 1 | <1 | 2 |
| October | 2 | <1 | 8 | 2 |
| November | 0 | 0 | 20 | 1 |
| December | 0 | 0 | 28 | 1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 14% | 2% | 10% | -5.0–1.0°C |
| February | <1% | 15% | 3% | 10% | -4.6–2.5°C |
| March | 2% | 22% | 5% | 26% | 2.4–8.0°C |
| April | 8% | 31% | 8% | 38% | 9.8–14.0°C |
| May | 30% | 30% | 10% | 39% | 16.4–20.4°C |
| June | 60% | 30% | 11% | 37% | 22.8–26.1°C |
| July | 73% | 26% | 9% | 27% | 24.7–29.0°C |
| August | 72% | 26% | 9% | 27% | 23.9–27.6°C |
| September | 58% | 22% | 7% | 25% | 20.3–24.5°C |
| October | 16% | 26% | 7% | 28% | 12.4–17.3°C |
| November | 3% | 19% | 4% | 14% | 2.8–11.1°C |
| December | 0% | 18% | 4% | 13% | -3.0–3.5°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