August
August · July · June
Canada · 1991–2020
August leads for comfortable weather in La Baie: typically 23.4°C by day, 11.8°C at night, with 100 mm of rain. Based on measured 1991–2020 NOAA station history.
August · July · June
July · August · June
June · September · August
The weakest month is January, scoring 5 against August’s 75 — days reach only -9.7°C, 34° 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 | -9.7°C | -20.4°C | 57 mm | 12.3 | 8 h 44 | 5 | Strong coverage |
| February | -7.5°C | -18.7°C | 48 mm | 10.2 | 10 h 07 | 5 | Strong coverage |
| March | -0.7°C | -11.8°C | 56 mm | 10.6 | 11 h 44 | 5 | Strong coverage |
| April | 7.4°C | -3.2°C | 61 mm | 10.5 | 13 h 35 | 5 | Strong coverage |
| May | 16.6°C | 3.7°C | 78 mm | 11.8 | 15 h 11 | 42 | Strong coverage |
| June | 22.3°C | 9.6°C | 89 mm | 11.4 | 16 h 04 | 69 | Strong coverage |
| July | 24.5°C | 12.9°C | 112 mm | 13.3 | 15 h 43 | 74 | Strong coverage |
| August | 23.4°C | 11.8°C | 100 mm | 12.7 | 14 h 20 | 75 | Strong coverage |
| September | 18.2°C | 6.9°C | 102 mm | 11.8 | 12 h 31 | 49 | Strong coverage |
| October | 9.9°C | 1.4°C | 92 mm | 12.5 | 10 h 44 | 13 | Strong coverage |
| November | 2.3°C | -5.4°C | 67 mm | 12.3 | 9 h 08 | 5 | Strong coverage |
| December | -5.1°C | -13.8°C | 64 mm | 13.5 | 8 h 21 | 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 | 15.2°C19 Jan 1996 | -40.6°C3 Jan 2014 | 46 mm25 Jan 1950 | 131 mm1951 · driest 17 mm in 2003 | 83 |
| February | 13.6°C27 Feb 2000 | -43.3°C15 Feb 1943 | 33 mm4 Feb 1972 | 134 mm1947 · driest 11 mm in 1987 | 83 |
| March | 25.2°C21 Mar 2012 | -33.6°C8 Mar 1989 | 39 mm2 Mar 1972 | 133 mm1972 · driest 12 mm in 1987 | 83 |
| April | 30.4°C21 Apr 1987 | -22.6°C2 Apr 1994 | 41 mm29 Apr 2008 | 122 mm1947 · driest 10 mm in 1972 | 83 |
| May | 34.4°C23 May 1977 | -10.4°C14 May 1985 | 49 mm29 May 2001 | 177 mm1983 · driest 11 mm in 1968 | 83 |
| June | 36.3°C26 Jun 2003 | -2.6°C2 Jun 2020 | 77 mm20 Jun 2025 | 239 mm2022 · driest 19 mm in 1991 | 84 |
| July | 38.4°C2 Jul 2002 | 0.9°C5 Jul 1979 | 98 mm19 Jul 1996 | 313 mm1996 · driest 37 mm in 2012 | 84 |
| August | 36.1°C1 Aug 1975 | 0.8°C31 Aug 1986 | 57 mm9 Aug 2000 | 245 mm2011 · driest 20 mm in 1953 | 82 |
| September | 33.3°C10 Sep 1959 | -6.7°C23 Sep 1947 | 75 mm23 Sep 1966 | 226 mm2010 · driest 22 mm in 1943 | 84 |
| October | 29.2°C5 Oct 2025 | -12.2°C20 Oct 1972 | 45 mm15 Oct 2005 | 155 mm2006 · driest 19 mm in 1953 | 84 |
| November | 23.6°C10 Nov 2020 | -25.6°C23 Nov 1964 | 55 mm4 Nov 1982 | 147 mm1990 · driest 22 mm in 2012 | 83 |
| December | 14.4°C7 Dec 1951 | -36.8°C27 Dec 1993 | 45 mm2 Dec 1942 | 240 mm1942 · driest 23 mm in 1963 | 83 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 31 | 1 | 19 |
| February | 0 | 0 | 28 | 1 | 15 |
| March | 0 | 0 | 30 | 1 | 13 |
| April | <1 | 0 | 23 | 2 | 8 |
| May | 3 | <1 | 6 | 2 | <1 |
| June | 9 | 3 | <1 | 3 | 0 |
| July | 15 | 3 | 0 | 4 | 0 |
| August | 11 | 2 | 0 | 3 | 0 |
| September | 3 | <1 | 2 | 4 | 0 |
| October | <1 | 0 | 12 | 3 | 3 |
| November | 0 | 0 | 25 | 2 | 13 |
| December | 0 | 0 | 30 | 1 | 19 |
The best month has moved. On the 1961–1990 numbers the strongest month here was July (scoring 83); on 2011–2025 it is August (85). 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% | 41% | 4% | 58% | -13.7–-6.3°C |
| February | 0% | 38% | 4% | 52% | -11.0–-4.7°C |
| March | <1% | 33% | 4% | 44% | -3.6–2.3°C |
| April | 2% | 33% | 5% | 43% | 5.1–9.9°C |
| May | 20% | 37% | 8% | 52% | 13.7–18.9°C |
| June | 44% | 40% | 11% | 59% | 19.8–23.9°C |
| July | 51% | 42% | 12% | 61% | 22.6–26.0°C |
| August | 47% | 40% | 11% | 57% | 20.8–24.9°C |
| September | 21% | 40% | 11% | 57% | 15.4–19.8°C |
| October | 4% | 38% | 8% | 54% | 7.2–12.9°C |
| November | <1% | 44% | 7% | 65% | -0.5–4.2°C |
| December | 0% | 44% | 6% | 65% | -10.0–-3.2°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