August
August · July · June
Canada · 1991–2020
August leads for comfortable weather in Bayside: typically 24.9°C by day, 12.9°C at night, with 86 mm of rain. Based on measured 1991–2020 NOAA station history.
August · July · June
July · August · June
September · June · August
The weakest month is January, scoring 5 against August’s 82 — days reach only -1.6°C, 26° 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 | -1.6°C | -11.6°C | 121 mm | 10.7 | 5.2°C | 9 h 06 | 5 | Strong coverage |
| February | 0°C | -10.7°C | 109 mm | 10 | 3.6°C | 10 h 19 | 5 | Strong coverage |
| March | 4.3°C | -5.9°C | 120 mm | 10.2 | 2.9°C | 11 h 46 | 5 | Strong coverage |
| April | 10.4°C | -0.3°C | 111 mm | 10.5 | 3.8°C | 13 h 26 | 10 | Strong coverage |
| May | 16.8°C | 4.8°C | 114 mm | 10.9 | 6.1°C | 14 h 50 | 40 | Strong coverage |
| June | 21.6°C | 9.7°C | 108 mm | 9.6 | 9.0°C | 15 h 36 | 66 | Strong coverage |
| July | 25°C | 13.1°C | 86 mm | 8.4 | 12.0°C | 15 h 18 | 81 | Strong coverage |
| August | 24.9°C | 12.9°C | 86 mm | 7.5 | 13.2°C | 14 h 05 | 82 | Strong coverage |
| September | 20.7°C | 9.2°C | 110 mm | 7.7 | 12.5°C | 12 h 28 | 64 | Strong coverage |
| October | 13.8°C | 3.9°C | 142 mm | 9.9 | 11.3°C | 10 h 52 | 25 | Strong coverage |
| November | 7.3°C | -1.3°C | 141 mm | 10.4 | 9.6°C | 9 h 28 | 5 | Strong coverage |
| December | 1.4°C | -7.3°C | 162 mm | 11.6 | 7.6°C | 8 h 46 | 5 | Strong coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 13.9°C13 Jan 2018 | -28.9°C16 Jan 2004 | 110 mm24 Jan 1998 | 236 mm2023 · driest 30 mm in 2021 | 32 |
| February | 17.2°C23 Feb 2022 | -28.3°C4 Feb 2023 | 92 mm13 Feb 2008 | 216 mm2008 · driest 36 mm in 2026 | 32 |
| March | 28.3°C22 Mar 2012 | -22.8°C7 Mar 2007 | 77 mm8 Mar 2008 | 352 mm2024 · driest 32 mm in 2006 | 32 |
| April | 28.3°C23 Apr 2007 | -13.3°C5 Apr 1995 | 85 mm19 Apr 2022 | 189 mm2022 · driest 22 mm in 1999 | 32 |
| May | 33.3°C31 May 2013 | -4.4°C9 May 2006 | 105 mm6 May 2017 | 238 mm2017 · driest 56 mm in 2008 | 32 |
| June | 36.1°C19 Jun 2020 | 1.1°C1 Jun 2026 | 72 mm8 Jun 2013 | 221 mm2006 · driest 43 mm in 2000 | 32 |
| July | 36.1°C17 Jul 1999 | 6.7°C27 Jul 2001 | 106 mm5 Jul 2014 | 235 mm2013 · driest 23 mm in 2001 | 32 |
| August | 35.0°C12 Aug 2025 | 5.0°C25 Aug 2003 | 109 mm26 Aug 2015 | 195 mm2023 · driest 11 mm in 1996 | 31 |
| September | 35.0°C1 Sep 2010 | -1.7°C24 Sep 2008 | 107 mm16 Sep 2023 | 249 mm2012 · driest 26 mm in 2024 | 31 |
| October | 27.8°C2 Oct 2002 | -5.6°C19 Oct 2008 | 101 mm20 Oct 2012 | 304 mm2005 · driest 35 mm in 1997 | 31 |
| November | 22.8°C6 Nov 2022 | -15.0°C22 Nov 2018 | 84 mm3 Nov 2007 | 220 mm2018 · driest 49 mm in 2024 | 32 |
| December | 16.1°C1 Dec 2020 | -22.2°C17 Dec 2013 | 169 mm13 Dec 2010 | 339 mm2010 · driest 64 mm in 1998 | 32 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 30 | 4 | 11 |
| February | 0 | 0 | 27 | 4 | 10 |
| March | <1 | 0 | 29 | 4 | 8 |
| April | <1 | 0 | 18 | 4 | 3 |
| May | 2 | <1 | 3 | 3 | <1 |
| June | 8 | 1 | 0 | 3 | 0 |
| July | 18 | 3 | 0 | 3 | 0 |
| August | 17 | 3 | 0 | 2 | 0 |
| September | 5 | <1 | <1 | 3 | 0 |
| October | <1 | 0 | 7 | 4 | <1 |
| November | 0 | 0 | 20 | 4 | 3 |
| December | 0 | 0 | 29 | 5 | 8 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 34% | 11% | 45% | -4.0–-0.1°C |
| February | 0% | 34% | 13% | 46% | -1.6–2.0°C |
| March | <1% | 34% | 13% | 46% | 2.1–6.6°C |
| April | 3% | 36% | 13% | 49% | 9.0–12.2°C |
| May | 25% | 34% | 10% | 46% | 15.0–19.0°C |
| June | 52% | 33% | 12% | 40% | 20.2–23.5°C |
| July | 70% | 26% | 8% | 26% | 23.1–26.6°C |
| August | 73% | 25% | 8% | 24% | 23.6–26.0°C |
| September | 49% | 25% | 10% | 28% | 19.3–22.8°C |
| October | 9% | 31% | 13% | 42% | 12.0–16.3°C |
| November | <1% | 35% | 14% | 48% | 4.9–9.6°C |
| December | 0% | 38% | 16% | 53% | -0.8–3.6°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