August
August · June · July
Canada · 1991–2020
August leads for comfortable weather in Drummondville: typically 25.1°C by day, 15.2°C at night, with 111 mm of rain. Based on measured 1991–2020 NOAA station history.
August · June · July
July · August · June
September · May · June
The weakest month is January, scoring 5 against August’s 80 — days reach only -5.3°C, 29° 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 | -5.3°C | -14.8°C | 81 mm | 13.3 | 9 h 01 | 5 | Strong coverage |
| February | -3.6°C | -13.3°C | 63 mm | 10.6 | 10 h 17 | 5 | Strong coverage |
| March | 2.3°C | -7.3°C | 68 mm | 10.1 | 11 h 45 | 5 | Strong coverage |
| April | 10.7°C | 0.9°C | 81 mm | 10.7 | 13 h 28 | 17 | Strong coverage |
| May | 19.1°C | 8.1°C | 95 mm | 11.4 | 14 h 55 | 55 | Strong coverage |
| June | 23.9°C | 13.6°C | 111 mm | 11.6 | 15 h 43 | 79 | Strong coverage |
| July | 26.1°C | 16.2°C | 104 mm | 11.5 | 15 h 24 | 74 | Strong coverage |
| August | 25.1°C | 15.2°C | 111 mm | 9.5 | 14 h 08 | 80 | Strong coverage |
| September | 20.7°C | 10.8°C | 89 mm | 9.7 | 12 h 29 | 68 | Strong coverage |
| October | 12.9°C | 4.6°C | 100 mm | 11.4 | 10 h 50 | 28 | Strong coverage |
| November | 5.9°C | -1.4°C | 80 mm | 11.2 | 9 h 24 | 5 | Strong coverage |
| December | -1.4°C | -8.7°C | 92 mm | 13.5 | 8 h 40 | 5 | Strong coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 16.0°C15 Jan 1995 | -41.7°C28 Jan 1918 | 71 mm15 Jan 1918 | 194 mm1978 · driest 17 mm in 1970 | 103 |
| February | 15.5°C23 Feb 1981 | -40.6°C17 Feb 1934 | 70 mm11 Feb 1981 | 181 mm1981 · driest 15 mm in 1978 | 103 |
| March | 25.0°C28 Mar 1945 | -35.0°C4 Mar 1938 | 52 mm14 Mar 2017 | 215 mm1920 · driest 6 mm in 1967 | 104 |
| April | 30.5°C27 Apr 1990 | -20.6°C1 Apr 1923 | 51 mm2 Apr 1929 | 186 mm1983 · driest 9 mm in 2004 | 103 |
| May | 33.9°C22 May 1977 | -10.0°C10 May 1920 | 54 mm20 May 1920 | 205 mm1983 · driest 10 mm in 1921 | 104 |
| June | 35.0°C28 Jun 1933 | -1.7°C2 Jun 1945 | 95 mm18 Jun 1922 | 382 mm1922 · driest 14 mm in 1955 | 103 |
| July | 36.7°C8 Jul 1921 | 3.9°C28 Jul 1937 | 161 mm21 Jul 1917 | 304 mm1917 · driest 21 mm in 1914 | 103 |
| August | 36.1°C1 Aug 1975 | 1.1°C27 Aug 1915 | 109 mm28 Aug 1950 | 279 mm1991 · driest 18 mm in 1957 | 100 |
| September | 34.0°C9 Sep 2002 | -6.1°C29 Sep 1914 | 102 mm30 Sep 1920 | 317 mm1918 · driest 16 mm in 1948 | 101 |
| October | 28.9°C3 Oct 1927 | -12.8°C26 Oct 1933 | 80 mm7 Oct 2005 | 227 mm1917 · driest 17 mm in 1953 | 101 |
| November | 23.3°C5 Nov 1938 | -25.0°C28 Nov 1917 | 89 mm4 Nov 1927 | 332 mm1927 · driest 21 mm in 2012 | 101 |
| December | 20.6°C5 Dec 1941 | -40.0°C29 Dec 1933 | 55 mm6 Dec 1983 | 208 mm1983 · driest 16 mm in 1947 | 103 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 28 | 2 | 13 |
| February | 0 | 0 | 26 | 2 | 10 |
| March | 0 | 0 | 26 | 2 | 7 |
| April | <1 | 0 | 13 | 3 | 2 |
| May | 5 | <1 | <1 | 3 | <1 |
| June | 13 | 3 | 0 | 4 | 0 |
| July | 20 | 4 | 0 | 4 | 0 |
| August | 18 | 3 | 0 | 3 | 0 |
| September | 6 | <1 | <1 | 3 | 0 |
| October | <1 | 0 | 6 | 3 | <1 |
| November | 0 | 0 | 18 | 2 | 4 |
| December | 0 | 0 | 27 | 3 | 11 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 39% | 9% | 53% | -9.4–-2.2°C |
| February | 0% | 36% | 8% | 48% | -7.7–-1.6°C |
| March | <1% | 32% | 8% | 43% | -1.4–4.2°C |
| April | 6% | 34% | 9% | 44% | 7.4–13.0°C |
| May | 29% | 34% | 9% | 42% | 15.5–20.9°C |
| June | 53% | 36% | 12% | 50% | 21.7–25.1°C |
| July | 63% | 34% | 12% | 45% | 24.3–27.7°C |
| August | 63% | 32% | 11% | 40% | 22.9–26.8°C |
| September | 36% | 32% | 11% | 43% | 17.9–22.3°C |
| October | 8% | 34% | 11% | 44% | 10.3–15.1°C |
| November | <1% | 38% | 10% | 54% | 2.4–7.6°C |
| December | 0% | 39% | 9% | 56% | -7.1–0.3°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