June
June · August · September
United States · 1991–2020
June leads for comfortable weather in Bayport Park: typically 24.9°C by day, 13.1°C at night, with 85 mm of rain. Based on measured 1991–2020 NOAA station history.
June · August · September
July · August · June
September · May · June
The weakest month is January, scoring 5 against June’s 82 — days reach only -1.3°C, 25° 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 | -1.3°C | -9.4°C | 56 mm | 8.6 | 9 h 21 | 5 | Good coverage |
| February | -0.1°C | -9.5°C | 51 mm | 6.9 | 10 h 28 | 5 | Good coverage |
| March | 5.8°C | -4.6°C | 55 mm | 6.8 | 11 h 47 | 5 | Good coverage |
| April | 13.3°C | 1.4°C | 75 mm | 8.8 | 13 h 19 | 29 | Good coverage |
| May | 20°C | 8.1°C | 117 mm | 11.4 | 14 h 37 | 55 | Good coverage |
| June | 24.9°C | 13.1°C | 85 mm | 8.4 | 15 h 19 | 82 | Good coverage |
| July | 27.6°C | 15.6°C | 85 mm | 7.4 | 15 h 02 | 76 | Good coverage |
| August | 26.3°C | 14.7°C | 91 mm | 7.7 | 13 h 56 | 80 | Good coverage |
| September | 22.9°C | 10.8°C | 84 mm | 8.2 | 12 h 26 | 77 | Good coverage |
| October | 15.3°C | 4.6°C | 80 mm | 9.2 | 10 h 58 | 41 | Good coverage |
| November | 8.2°C | -0.8°C | 64 mm | 8.4 | 9 h 40 | 10 | Good coverage |
| December | 1.6°C | -5.5°C | 52 mm | 8.4 | 9 h 02 | 5 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 16.7°C5 Jan 2019 | -27.8°C24 Jan 2026 | 51 mm12 Jan 2005 | 119 mm2008 · driest 15 mm in 2022 | 23 |
| February | 18.3°C19 Feb 2017 | -29.4°C20 Feb 2015 | 51 mm21 Feb 2018 | 126 mm2018 · driest 1 mm in 2024 | 24 |
| March | 28.9°C22 Mar 2012 | -25.6°C3 Mar 2003 | 36 mm26 Mar 2021 | 114 mm2017 · driest 9 mm in 2013 | 24 |
| April | 29.4°C19 Apr 2002 | -8.9°C9 Apr 2003 | 76 mm4 Apr 2003 | 250 mm2026 · driest 3 mm in 2005 | 24 |
| May | 32.8°C30 May 2006 | -2.8°C1 May 2021 | 89 mm13 May 2014 | 193 mm2011 · driest 22 mm in 2023 | 23 |
| June | 34.4°C29 Jun 2012 | 1.7°C1 Jun 2003 | 52 mm23 Jun 2015 | 181 mm2021 · driest 22 mm in 2016 | 21 |
| July | 36.1°C7 Jul 2012 | 6.7°C12 Jul 2002 | 114 mm13 Jul 2023 | 195 mm2024 · driest 23 mm in 2007 | 23 |
| August | 34.4°C2 Aug 2006 | 5.6°C31 Aug 2009 | 100 mm12 Aug 2021 | 175 mm2021 · driest 15 mm in 2005 | 23 |
| September | 33.9°C24 Sep 2017 | 0.6°C30 Sep 2006 | 79 mm14 Sep 2008 | 224 mm2008 · driest 17 mm in 2017 | 23 |
| October | 30.6°C8 Oct 2007 | -5.0°C17 Oct 2002 | 102 mm20 Oct 2010 | 149 mm2010 · driest 4 mm in 2005 | 22 |
| November | 24.4°C4 Nov 2015 | -15.0°C13 Nov 2019 | 26 mm27 Nov 2019 | 118 mm2003 · driest 15 mm in 2012 | 21 |
| December | 17.2°C4 Dec 2012 | -26.1°C28 Dec 2017 | 38 mm17 Dec 2003 | 113 mm2008 · driest 14 mm in 2014 | 22 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 26 | 1 | 6 |
| February | 0 | 0 | 24 | 2 | 6 |
| March | <1 | 0 | 24 | 2 | 2 |
| April | 1 | 0 | 12 | 2 | <1 |
| May | 7 | <1 | 2 | 4 | 0 |
| June | 15 | 4 | 0 | 3 | 0 |
| July | 24 | 7 | 0 | 3 | 0 |
| August | 21 | 4 | 0 | 3 | 0 |
| September | 10 | 2 | 0 | 3 | 0 |
| October | 2 | <1 | 6 | 2 | 0 |
| November | 0 | 0 | 17 | 2 | 1 |
| December | 0 | 0 | 26 | 2 | 5 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 28% | 4% | 31% | -3.8–1.6°C |
| February | 0% | 24% | 6% | 25% | -3.1–4.8°C |
| March | 3% | 24% | 6% | 30% | 3.2–9.9°C |
| April | 13% | 31% | 8% | 45% | 11.5–15.8°C |
| May | 35% | 35% | 11% | 42% | 18.1–22.8°C |
| June | 65% | 29% | 11% | 32% | 23.5–26.4°C |
| July | 75% | 25% | 10% | 27% | 25.9–29.6°C |
| August | 73% | 26% | 10% | 27% | 25.0–27.6°C |
| September | 60% | 25% | 9% | 26% | 21.7–24.8°C |
| October | 20% | 31% | 8% | 38% | 13.9–18.4°C |
| November | 3% | 28% | 7% | 32% | 5.1–11.4°C |
| December | 0% | 27% | 5% | 28% | -0.9–4.5°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