Olds September Weather

Averages and records for weather in Olds, Alberta in the month of September.
Typical Olds September Weather
1991–2020
Average daily high 17.3 °C
Average daily low 3.9 °C
Average monthly precipitation 4.2 cm
Daily chance of precipitation 32.3%
Olds September Weather Records
1914–2024
Highest temperature 34.7 °C September 23, 2009
Lowest temperature -15.0 °C September 23, 1926
Highest daily low 14.4 °C September 6, 1967
Lowest daily high -5.0 °C September 21, 1926
Hottest average high temperature 24.3 °C 1938
Coldest average high temperature 9.5 °C 1926
Most daily precipitation 9.8 cm September 12, 1985
Most monthly precipitation 19.6 cm 1926
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°C) Record (°C)
High Low High Low
September 1 19.9 6.0 33.9 -1.1
September 2 19.7 5.9 32.4 -2.8
September 3 19.4 5.7 33.1 -2.8
September 4 19.2 5.6 32.9 -2.8
September 5 19.0 5.4 32.2 -1.7
September 6 18.8 5.2 30.5 -2.0
September 7 18.6 5.0 32.3 -4.4
September 8 18.4 4.9 29.5 -4.4
September 9 18.3 4.7 29.5 -3.9
September 10 18.3 4.6 29.4 -6.5
September 11 18.1 4.5 31.5 -4.5
September 12 18.0 4.4 28.3 -5.6
September 13 17.8 4.2 26.7 -6.1
September 14 17.7 4.1 27.4 -5.6
September 15 17.5 4.0 27.8 -6.7
September 16 17.3 3.8 30.9 -5.0
September 17 17.0 3.6 31.5 -4.0
September 18 16.8 3.4 32.5 -5.6
September 19 16.5 3.2 28.3 -5.0
September 20 16.3 3.0 27.8 -8.3
September 21 16.1 2.9 27.2 -7.2
September 22 16.0 2.7 30.8 -13.3
September 23 15.8 2.6 34.7 -15.0
September 24 15.6 2.4 30.7 -8.9
September 25 15.4 2.2 31.7 -10.6
September 26 15.1 2.0 29.4 -8.9
September 27 14.9 1.8 31.7 -8.3
September 28 14.7 1.6 27.9 -8.5
September 29 14.5 1.4 30.0 -8.0
September 30 14.3 1.2 28.5 -7.2
Weather Station Details
Years Station Coordinates
2003–2024 Olds AGDM location
1914–2002 Olds location