Month | Average (°C) | Record (°C) | Average (cm) | |||
---|---|---|---|---|---|---|
High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
January | -1.0 | -8.8 | 14.0 | -32.8 | 6.2 | 33.8 |
February | -0.2 | -8.3 | 18.3 | -30.0 | 4.6 | 21.3 |
March | 4.3 | -4.0 | 23.5 | -27.2 | 5.1 | 13.6 |
April | 10.6 | 1.6 | 29.5 | -13.3 | 8.0 | 1.7 |
May | 17.5 | 7.5 | 35.0 | -4.4 | 7.6 | 0.0 |
June | 22.7 | 13.0 | 33.3 | 0.6 | 7.5 | 0.0 |
July | 25.8 | 15.9 | 37.8 | 5.0 | 7.4 | 0.0 |
August | 24.9 | 15.4 | 36.7 | 2.8 | 7.0 | 0.0 |
September | 21.0 | 11.4 | 33.3 | -3.9 | 8.0 | 0.0 |
October | 13.8 | 5.3 | 28.2 | -7.8 | 7.2 | 0.1 |
November | 7.6 | 0.2 | 23.0 | -17.2 | 6.7 | 4.3 |
December | 2.1 | -4.7 | 18.9 | -29.0 | 5.9 | 22.2 |
Entire year | 12.5 | 3.8 | 37.8 | -32.8 | 81.5 | 99.2 |
More Oshawa Weather Records
1882–2024
|
||
---|---|---|
Highest daily low | 26.1 °C | July 7, 1921 |
Lowest daily high | -23.9 °C | January 14, 1914 |
Greatest daily range (Difference of high and low) |
29.4 °C | February 15, 1888 |
Greatest difference in daily high over two conscutive days |
22.2 °C | Feb 15–16, 1888 |
Most daily precipitation | 14.5 cm | June 27, 1971 |
Most monthly precipitation | 20.9 cm | August 1986 |
Most yearly precipitation | 105.9 cm | 1977 |
Most yearly days with precipitation | 168 | 2004 |
Earliest snow in season | October 18 | 1992 |
Latest snow in season | May 11 | 1885 |
Most daily snow | 42.2 cm | January 8, 1884 |
Most monthly snow | 123.5 cm | January 1884 |
Most yearly snow | 241.1 cm | 1884 |
Most snow in a winter | 257.8 cm | 1883–1884 |
Greatest snow accumulation | 51.0 cm | January 13, 1981 |
Earliest freeze | September 20 | 1916 |
Earliest day ≥ 20 °C | March 13 | 1990 |
Earliest day ≥ 25 °C | April 12 | 2023 |
Earliest day ≥ 30 °C | May 21 | 2021 |
Latest freeze | May 30 | 1923 |
Latest day ≥ 20 °C | November 5 | 2022 |
Latest day ≥ 25 °C | October 10 | 2018 |
Latest day ≥ 30 °C | September 25 | 2017 |
Most days in a year < 0 °C | 166 | 1887 |
Most days in a year ≥ 20 °C | 140 | 2023 |
Most days in a year ≥ 25 °C | 93 | 2016 |
Most days in a year ≥ 30 °C | 30 | 1955 |
Most days in a year ≥ 35 °C | 3 | 1988 |
Oshawa Weather Streaks
Most consecutive days...
|
||
---|---|---|
With precipitation | 13 days | Jan 11–23, 1995 |
Without precipitation | 52 days | May 3 – Jun 23, 2013 |
With snow | 6 days | Feb 12–17, 1997 |
Freezing temperatures High temperature ≤ 0 °C |
38 days | Jan 25 – Mar 3, 2015 |
High temperature ≥ 20 °C | 104 days | Jun 3 – Sep 14, 2012 |
High temperature ≥ 25 °C | 47 days | Jun 5 – Jul 21, 1921 |
High temperature ≥ 30 °C | 11 days | Jul 22 – Aug 1, 1916 |
High temperature ≥ 35 °C | 3 days | Jul 15–17, 1983 |