Colville Lake climate by month
Averages and records for each calendar month at Colville Lake, Canada, from 1995 to 2026. The warmest month is July, averaging 18.3°C; the coolest is January at −22.2°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | −22.2°C | −30.1°C | 3.5°C25 January 2025 | −49.3°C17 January 1996 | 24 / 29 |
| February | −20.1°C | −29.1°C | 1.7°C25 February 2011 | −45.5°C4 February 2002 | 18 / 24 |
| March | −15.2°C | −26.3°C | 10.3°C19 March 2019 | −48.4°C7 March 2004 | 19 / 24 |
| April | −4.1°C | −16.4°C | 15.0°C28 April 2010 | −36.3°C1 April 2002 | 21 / 24 |
| May | 6.8°C | −3.6°C | 26.4°C29 May 2010 | −23.3°C2 May 2019 | 23 / 24 |
| June | 16.3°C | 5.7°C | 31.7°C21 June 2014 | −5.0°C4 June 2000 | 18 / 23 |
| July | 18.3°C | 9.5°C | 30.8°C25 July 2018 | 0.6°C21 July 2016 | 16 / 23 |
| August | 15.2°C | 7.1°C | 29.5°C30 August 2025 | −2.7°C23 August 1996 | 17 / 25 |
| September | 8.5°C | 1.8°C | 22.0°C11 September 2023 | −11.7°C29 September 1996 | 22 / 27 |
| October | −2.2°C | −7.6°C | 19.4°C2 October 2003 | −40.0°C26 October 1996 | 26 / 27 |
| November | −12.7°C | −20.2°C | 1.5°C4 November 1998 | −45.0°C13 November 1999 | 26 / 27 |
| December | −19.8°C | −27.7°C | 1.7°C3 December 2020 | −46.4°C15 December 1999 | 26 / 28 |
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 16 to 26 years each.
See what Colville Lake 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.