Charlottetown Arpt climate by month
Averages and records for each calendar month at Charlottetown Arpt, Canada, from 2012 to 2024. The warmest month is July, averaging 24.2°C; the coolest is February at −1.9°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | −1.7°C | −9.7°C | 14.5°C13 January 2018 | −25.8°C2 January 2014 | 12 / 12 |
| February | −1.9°C | −10.7°C | 12.3°C25 February 2016 | −27.1°C4 February 2023 | 11 / 12 |
| March | 1.2°C | −6.5°C | 16.6°C29 March 2024 | −22.8°C5 March 2014 | 12 / 12 |
| April | 7.5°C | −1.2°C | 20.6°C25 April 2021 | −11.5°C7 April 2015 | 11 / 12 |
| May | 14.3°C | 3.8°C | 28.3°C28 May 2023 | −5.1°C8 May 2022 | 11 / 11 |
| June | 19.7°C | 9.9°C | 31.2°C19 June 2020 | −1.3°C2 June 2016 | 11 / 11 |
| July | 24.2°C | 15.0°C | 32.6°C15 July 2013 | 6.0°C7 July 2020 | 11 / 11 |
| August | 24.0°C | 14.8°C | 30.9°C10 August 2020 | 6.0°C30 August 2014 | 11 / 11 |
| September | 19.7°C | 10.4°C | 28.6°C26 September 2017 | −1.4°C25 September 2018 | 11 / 12 |
| October | 13.9°C | 5.4°C | 22.7°C3 October 2023 | −4.0°C30 October 2013 | 12 / 12 |
| November | 6.9°C | −0.5°C | 21.3°C10 November 2020 | −15.2°C19 November 2018 | 12 / 12 |
| December | 1.5°C | −5.5°C | 14.3°C2 December 2020 | −22.7°C17 December 2013 | 11 / 12 |
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 11 to 12 years each.
See what Charlottetown Arpt 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.