August
August · July · June
Canada · 1991–2020
August leads for comfortable weather in Saint-Georges: typically 24.4°C by day, 11.9°C at night, with 113 mm of rain. Based on measured 1991–2020 NOAA station history.
August · July · June
July · August · June
September · May · June
The weakest month is January, scoring 5 against August’s 75 — days reach only -5.9°C, 30° 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 | -5.9°C | -17°C | 66 mm | 11.1 | 9 h | 5 | Strong coverage |
| February | -3.9°C | -16.6°C | 52 mm | 8.8 | 10 h 16 | 5 | Strong coverage |
| March | 2°C | -10°C | 58 mm | 9 | 11 h 45 | 5 | Strong coverage |
| April | 9.8°C | -1.9°C | 84 mm | 10.3 | 13 h 28 | 9 | Strong coverage |
| May | 18.2°C | 4.6°C | 89 mm | 11.7 | 14 h 56 | 47 | Strong coverage |
| June | 23.1°C | 10.1°C | 115 mm | 12.5 | 15 h 44 | 68 | Strong coverage |
| July | 25.4°C | 13.1°C | 123 mm | 13.1 | 15 h 25 | 71 | Strong coverage |
| August | 24.4°C | 11.9°C | 113 mm | 10.8 | 14 h 09 | 75 | Strong coverage |
| September | 20°C | 7.4°C | 91 mm | 10.3 | 12 h 29 | 59 | Strong coverage |
| October | 12.2°C | 1.7°C | 105 mm | 12 | 10 h 50 | 19 | Strong coverage |
| November | 4.6°C | -3.9°C | 73 mm | 11.8 | 9 h 22 | 5 | Strong coverage |
| December | -2.2°C | -10.9°C | 81 mm | 12.5 | 8 h 39 | 5 | Strong coverage |
What has changed
Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 16.0°C15 Jan 1995 | -41.0°C16 Jan 2009 | 40 mm26 Jan 1986 | 127 mm1997 · driest 8 mm in 1970 | 59 |
| February | 16.0°C22 Feb 1981 | -41.7°C18 Feb 1967 | 36 mm14 Feb 2007 | 150 mm1963 · driest 0 mm in 2024 | 56 |
| March | 25.0°C21 Mar 2012 | -37.0°C8 Mar 1989 | 38 mm6 Mar 2011 | 101 mm1991 · driest 6 mm in 1966 | 57 |
| April | 30.0°C27 Apr 1990 | -23.0°C6 Apr 2015 | 45 mm19 Apr 2019 | 167 mm2005 · driest 6 mm in 2004 | 59 |
| May | 32.8°C22 May 1977 | -7.8°C3 May 1966 | 59 mm27 May 2022 | 166 mm2011 · driest 32 mm in 1978 | 58 |
| June | 34.3°C21 Jun 2020 | -2.8°C6 Jun 1971 | 59 mm26 Jun 2009 | 184 mm1977 · driest 24 mm in 1983 | 58 |
| July | 35.0°C9 Jul 1988 | 0.0°C7 Jul 1969 | 100 mm9 Jul 2010 | 239 mm1976 · driest 27 mm in 1973 | 58 |
| August | 35.0°C1 Aug 1975 | -2.2°C31 Aug 1965 | 103 mm13 Aug 1990 | 261 mm1990 · driest 18 mm in 1974 | 57 |
| September | 34.5°C9 Sep 2002 | -8.0°C29 Sep 1980 | 81 mm23 Sep 1981 | 201 mm2010 · driest 31 mm in 2016 | 56 |
| October | 28.9°C5 Oct 2023 | -10.6°C31 Oct 1969 | 101 mm31 Oct 2019 | 218 mm2006 · driest 29 mm in 1974 | 55 |
| November | 22.5°C11 Nov 2002 | -28.0°C30 Nov 1995 | 46 mm2 Nov 1994 | 120 mm2005 · driest 0 mm in 2023 | 57 |
| December | 16.0°C1 Dec 2020 | -39.0°C30 Dec 1989 | 46 mm17 Dec 2000 | 157 mm2000 · driest 1 mm in 1973 | 57 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 30 | 2 | 10 |
| February | 0 | 0 | 28 | 2 | 8 |
| March | 0 | 0 | 29 | 2 | 6 |
| April | <1 | 0 | 20 | 3 | 2 |
| May | 5 | <1 | 7 | 3 | 0 |
| June | 10 | 2 | <1 | 4 | 0 |
| July | 18 | 3 | 0 | 4 | 0 |
| August | 15 | 2 | 0 | 3 | 0 |
| September | 5 | <1 | 3 | 3 | 0 |
| October | <1 | 0 | 13 | 3 | <1 |
| November | 0 | 0 | 24 | 2 | 5 |
| December | 0 | 0 | 29 | 3 | 10 |
The best month has moved. On the 1961–1990 numbers the strongest month here was July (scoring 82); on 2011–2025 it is August (84). Both are scored the same way, from the same station — only the climate underneath changed.
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 32% | 6% | 42% | -9.5–-2.9°C |
| February | 0% | 29% | 6% | 32% | -7.3–-0.9°C |
| March | <1% | 27% | 6% | 32% | -0.7–4.5°C |
| April | 4% | 31% | 8% | 42% | 7.3–12.7°C |
| May | 26% | 38% | 9% | 52% | 15.1–20.5°C |
| June | 47% | 40% | 14% | 58% | 21.1–24.3°C |
| July | 58% | 39% | 12% | 56% | 23.8–26.9°C |
| August | 58% | 36% | 12% | 44% | 22.6–25.6°C |
| September | 31% | 34% | 10% | 46% | 17.4–21.4°C |
| October | 8% | 36% | 10% | 48% | 9.8–14.6°C |
| November | <1% | 36% | 8% | 51% | 1.7–7.0°C |
| December | 0% | 37% | 8% | 49% | -5.6–0.6°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