Resolute climate by month
Averages and records for each calendar month at Resolute, Canada, from 2002 to 2025. The warmest month is July, averaging 8.2°C; the coolest is February at −28.4°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | −26.4°C | −33.1°C | −4.3°C13 January 2016 | −44.5°C28 January 2011 | 21 / 23 |
| February | −28.4°C | −34.9°C | −5.2°C12 February 2012 | −44.2°C26 February 2021 | 20 / 23 |
| March | −25.3°C | −32.4°C | −2.7°C28 March 2010 | −46.9°C3 March 2007 | 22 / 23 |
| April | −17.2°C | −24.4°C | −0.8°C26 April 2021 | −38.7°C5 April 2011 | 20 / 23 |
| May | −6.8°C | −12.7°C | 4.4°C30 May 2019 | −26.0°C10 May 2013 | 19 / 23 |
| June | 2.8°C | −1.5°C | 18.2°C30 June 2012 | −14.7°C2 June 2004 | 19 / 23 |
| July | 8.2°C | 2.3°C | 20.1°C2 July 2012 | −2.3°C20 July 2008 | 20 / 23 |
| August | 5.4°C | 0.8°C | 14.2°C2 August 2008 | −7.2°C29 August 2013 | 19 / 23 |
| September | −1.5°C | −5.3°C | 7.6°C1 September 2007 | −17.5°C25 September 2004 | 19 / 22 |
| October | −8.0°C | −13.4°C | 2.6°C4 October 2024 | −33.8°C31 October 2004 | 19 / 23 |
| November | −17.6°C | −23.7°C | −3.2°C1 November 2010 | −37.4°C17 November 2010 | 19 / 22 |
| December | −22.8°C | −29.5°C | −1.3°C1 December 2023 | −42.1°C16 December 2004 | 19 / 22 |
Years shows the number behind the average high, then the number holding a record for that month. They differ because a year contributes an average only when the month has at least 25 days of readings, while a single reading is enough to set a record. The average low is withheld on the same 25-day rule and is counted separately again; it is shown as a dash where the archive cannot support it. Across the twelve months here the averages rest on 19 to 22 years each.
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Every figure on this page is computed from NOAA GHCN-Daily observations stored per station, per year, per month. Nothing is modelled, interpolated or estimated, and a month the archive never covered is left out rather than filled in. A station appears here only once all twelve months carry an average from at least 10 years. See how this is built.