August
August · July · June
Canada · 1991–2020
August leads for comfortable weather in La Haute-Saint-Charles: typically 24°C by day, 12.8°C at night, with 109 mm of rain. Based on measured 1991–2020 NOAA station history.
August · July · June
July · August · June
September · June · May
The weakest month is January, scoring 5 against August’s 79 — days reach only -7°C, 31° 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 | -7°C | -16.6°C | 79 mm | 12.7 | 8 h 55 | 5 | Strong coverage |
| February | -5°C | -15.6°C | 66 mm | 9.8 | 10 h 13 | 5 | Strong coverage |
| March | 0.5°C | -9.3°C | 73 mm | 10.1 | 11 h 45 | 5 | Strong coverage |
| April | 8.5°C | -1.2°C | 100 mm | 10.9 | 13 h 31 | 5 | Strong coverage |
| May | 17.3°C | 5.6°C | 90 mm | 10.9 | 15 h 01 | 46 | Strong coverage |
| June | 22.4°C | 10.8°C | 116 mm | 11 | 15 h 51 | 68 | Strong coverage |
| July | 25.1°C | 14°C | 116 mm | 11.2 | 15 h 31 | 76 | Strong coverage |
| August | 24°C | 12.8°C | 109 mm | 10.4 | 14 h 13 | 79 | Strong coverage |
| September | 19.2°C | 8.3°C | 111 mm | 10.2 | 12 h 30 | 55 | Strong coverage |
| October | 11.5°C | 2.5°C | 118 mm | 11.3 | 10 h 48 | 17 | Strong coverage |
| November | 3.8°C | -3.7°C | 89 mm | 11 | 9 h 18 | 5 | Strong coverage |
| December | -3.2°C | -11.2°C | 93 mm | 13.3 | 8 h 33 | 5 | Strong coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 9.3°C12 Jan 2018 | -36.7°C14 Jan 2015 | 61 mm18 Jan 2006 | 144 mm2006 · driest 11 mm in 2004 | 31 |
| February | 12.0°C27 Feb 2000 | -34.8°C21 Feb 2020 | 36 mm21 Feb 1996 | 158 mm2016 · driest 17 mm in 1994 | 31 |
| March | 18.3°C21 Mar 2012 | -30.9°C3 Mar 2014 | 42 mm5 Mar 2011 | 173 mm2016 · driest 15 mm in 1996 | 31 |
| April | 27.5°C16 Apr 2012 | -19.3°C6 Apr 2015 | 48 mm16 Apr 1996 | 191 mm2005 · driest 21 mm in 2021 | 31 |
| May | 33.1°C27 May 2020 | -4.2°C12 May 2018 | 60 mm31 May 2013 | 260 mm2013 · driest 34 mm in 2005 | 30 |
| June | 34.2°C26 Jun 2003 | -1.3°C1 Jun 2020 | 47 mm15 Jun 2008 | 231 mm2008 · driest 0 mm in 2005 | 30 |
| July | 33.4°C7 Jul 2010 | 5.3°C10 Jul 2022 | 81 mm19 Jul 1996 | 265 mm2023 · driest 16 mm in 2005 | 30 |
| August | 33.3°C14 Aug 2002 | 4.6°C24 Aug 2006 | 78 mm8 Aug 2023 | 181 mm2023 · driest 11 mm in 2002 | 30 |
| September | 33.0°C9 Sep 2002 | -3.6°C29 Sep 2000 | 109 mm26 Sep 2005 | 196 mm2005 · driest 60 mm in 2022 | 31 |
| October | 25.9°C5 Oct 2023 | -9.2°C31 Oct 2020 | 73 mm15 Oct 2005 | 234 mm2006 · driest 38 mm in 1994 | 31 |
| November | 22.9°C3 Nov 1999 | -22.8°C30 Nov 2013 | 44 mm2 Nov 2017 | 160 mm2017 · driest 13 mm in 2012 | 30 |
| December | 12.1°C1 Dec 2020 | -33.4°C14 Dec 2013 | 48 mm17 Dec 2000 | 191 mm2003 · driest 7 mm in 1995 | 31 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 29 | 3 | 5 |
| February | 0 | 0 | 27 | 2 | 3 |
| March | 0 | 0 | 28 | 3 | 2 |
| April | <1 | 0 | 17 | 4 | 1 |
| May | 3 | <1 | 2 | 3 | <1 |
| June | 9 | 2 | 0 | 4 | 0 |
| July | 17 | 2 | 0 | 4 | 0 |
| August | 12 | 1 | 0 | 4 | 0 |
| September | 3 | <1 | <1 | 4 | 0 |
| October | 0 | 0 | 9 | 4 | <1 |
| November | 0 | 0 | 22 | 3 | 3 |
| December | 0 | 0 | 29 | 3 | 4 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 40% | 8% | 56% | -10.6–-3.9°C |
| February | 0% | 36% | 7% | 51% | -8.0–-2.2°C |
| March | 0% | 33% | 9% | 43% | -1.5–3.2°C |
| April | 2% | 35% | 12% | 46% | 6.2–11.2°C |
| May | 24% | 34% | 10% | 46% | 15.0–20.3°C |
| June | 50% | 38% | 14% | 51% | 21.1–23.8°C |
| July | 61% | 37% | 13% | 51% | 24.0–26.7°C |
| August | 61% | 34% | 12% | 44% | 22.8–25.4°C |
| September | 32% | 33% | 13% | 45% | 17.4–21.8°C |
| October | 5% | 36% | 13% | 50% | 9.8–14.5°C |
| November | <1% | 37% | 10% | 51% | 1.8–6.2°C |
| December | 0% | 43% | 10% | 65% | -5.1–-0.2°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