July
July · June · August
Canada · 1991–2020
July leads for comfortable weather in Dawson: typically 23.2°C by day, 8.4°C at night, with 53 mm of rain. Based on measured 1991–2020 NOAA station history.
July · June · August
July · June · August
August · June · July
The weakest month is January, scoring 5 against July’s 77 — days reach only -21.3°C, 45° 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 | -21.3°C | -29.8°C | 22 mm | 6.1 | 5 h 20 | 5 | Good coverage |
| February | -14.6°C | -26.4°C | 10 mm | 3.6 | 8 h 24 | 5 | Strong coverage |
| March | -4.1°C | -21.2°C | 12 mm | 3.8 | 11 h 27 | 5 | Strong coverage |
| April | 8.1°C | -7.5°C | 10 mm | 3.1 | 14 h 54 | 7 | Strong coverage |
| May | 16.6°C | 0.8°C | 24 mm | 6.6 | 18 h 16 | 47 | Strong coverage |
| June | 22.5°C | 6.6°C | 48 mm | 9 | 20 h 56 | 72 | Strong coverage |
| July | 23.2°C | 8.4°C | 53 mm | 10.2 | 19 h 43 | 77 | Strong coverage |
| August | 19.8°C | 5.5°C | 48 mm | 10 | 16 h 22 | 61 | Strong coverage |
| September | 12.5°C | -0.2°C | 31 mm | 7.4 | 12 h 53 | 31 | Good coverage |
| October | 0.7°C | -8.6°C | 28 mm | 7.1 | 9 h 35 | 5 | Strong coverage |
| November | -13.5°C | -21.7°C | 26 mm | 7.2 | 6 h 20 | 5 | Strong coverage |
| December | -18.7°C | -27.4°C | 22 mm | 6.8 | 4 h 15 | 5 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 9.7°C15 Jan 1981 | -53.8°C14 Jan 1980 | 21 mm22 Jan 2012 | 86 mm2012 · driest 2 mm in 2010 | 49 |
| February | 9.5°C28 Feb 1992 | -55.8°C11 Feb 1979 | 13 mm18 Feb 2022 | 62 mm2022 · driest 1 mm in 2012 | 50 |
| March | 14.8°C24 Mar 2019 | -47.0°C2 Mar 2007 | 14 mm16 Mar 1988 | 46 mm2022 · driest 0 mm in 2013 | 50 |
| April | 22.5°C26 Apr 2003 | -32.0°C1 Apr 1986 | 11 mm9 Apr 2013 | 54 mm2019 · driest 0 mm in 2003 | 49 |
| May | 34.7°C31 May 1983 | -13.5°C3 May 2002 | 18 mm14 May 1995 | 61 mm1995 · driest 4 mm in 2014 | 50 |
| June | 34.5°C20 Jun 2004 | -3.0°C5 Jun 1996 | 88 mm20 Jun 2002 | 91 mm2011 · driest 9 mm in 1986 | 48 |
| July | 33.7°C8 Jul 2023 | -2.0°C21 Jul 2005 | 29 mm10 Jul 2012 | 158 mm2008 · driest 3 mm in 2021 | 50 |
| August | 34.5°C1 Aug 2013 | -11.0°C31 Aug 1987 | 40 mm9 Aug 2021 | 94 mm2021 · driest 8 mm in 2004 | 49 |
| September | 25.3°C2 Sep 1978 | -23.2°C27 Sep 1983 | 30 mm22 Sep 2022 | 72 mm1981 · driest 1 mm in 2003 | 49 |
| October | 20.1°C4 Oct 2003 | -36.5°C27 Oct 1996 | 40 mm30 Oct 2016 | 79 mm2022 · driest 1 mm in 2009 | 49 |
| November | 10.6°C13 Nov 1976 | -47.9°C13 Nov 1989 | 21 mm26 Nov 2020 | 78 mm2017 · driest 5 mm in 2006 | 49 |
| December | 6.5°C22 Dec 1999 | -51.8°C28 Dec 1980 | 17 mm27 Dec 2021 | 56 mm1999 · driest 3 mm in 2009 | 49 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 29 | <1 | 11 |
| February | 0 | 0 | 25 | 0 | 7 |
| March | 0 | 0 | 27 | 0 | 6 |
| April | 0 | 0 | 25 | <1 | 2 |
| May | 2 | <1 | 12 | <1 | <1 |
| June | 8 | 1 | <1 | 1 | 0 |
| July | 9 | <1 | <1 | 1 | 0 |
| August | 3 | <1 | 3 | 1 | 0 |
| September | 0 | 0 | 14 | <1 | 2 |
| October | 0 | 0 | 25 | <1 | 7 |
| November | 0 | 0 | 26 | <1 | 10 |
| December | 0 | 0 | 29 | <1 | 12 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 22% | <1% | 20% | -27.7–-13.7°C |
| February | 0% | 17% | <1% | 14% | -22.5–-10.6°C |
| March | 0% | 14% | <1% | 13% | -8.5–0.0°C |
| April | <1% | 13% | <1% | 9% | 4.1–10.4°C |
| May | 18% | 23% | 1% | 22% | 13.5–18.8°C |
| June | 53% | 30% | 3% | 36% | 20.5–23.7°C |
| July | 63% | 33% | 4% | 42% | 21.8–25.0°C |
| August | 40% | 32% | 4% | 39% | 17.8–22.7°C |
| September | 4% | 27% | 3% | 30% | 9.5–14.7°C |
| October | 0% | 26% | 1% | 28% | -2.9–4.0°C |
| November | 0% | 27% | <1% | 29% | -20.9–-7.0°C |
| December | 0% | 24% | <1% | 27% | -26.5–-13.4°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