Caribou Isl climate by month
Averages and records for each calendar month at Caribou Isl, Canada, from 1993 to 2026. The warmest month is August, averaging 18.9°C; the coolest is January at −2.3°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | −2.3°C | −8.0°C | 6.7°C18 January 2020 | −24.1°C27 January 2019 | 24 / 26 |
| February | −2.0°C | −7.3°C | 9.1°C6 February 1998 | −24.1°C15 February 2015 | 18 / 26 |
| March | 0.6°C | −4.5°C | 13.3°C21 March 2012 | −25.5°C2 March 2003 | 23 / 27 |
| April | 4.9°C | 0.0°C | 17.8°C14 April 2020 | −11.5°C5 April 2015 | 22 / 27 |
| May | 9.1°C | 3.3°C | 19.9°C22 May 2020 | −4.1°C28 May 2018 | 22 / 25 |
| June | 12.7°C | 6.2°C | 27.3°C1 June 2005 | 0.0°C6 June 2000 | 17 / 24 |
| July | 16.7°C | 10.4°C | 28.2°C14 July 2025 | 3.5°C4 July 2015 | 18 / 22 |
| August | 18.9°C | 13.7°C | 27.2°C6 August 1998 | 0.0°C23 August 2000 | 16 / 20 |
| September | 16.1°C | 11.8°C | 24.8°C23 September 2017 | 2.4°C27 September 2000 | 15 / 24 |
| October | 10.0°C | 6.3°C | 20.8°C31 October 2012 | −3.5°C27 October 1997 | 18 / 26 |
| November | 4.4°C | 0.3°C | 13.7°C2 November 2019 | −13.0°C21 November 2018 | 24 / 25 |
| December | 0.4°C | −4.5°C | 9.2°C16 December 2021 | −20.6°C18 December 2004 | 22 / 26 |
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 15 to 24 years each.
See what Caribou Isl is doing right now
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.