Lloydminster September Weather

Averages and records for weather in Lloydminster, Alberta in the month of September.
Typical Lloydminster September Weather
1991–2020
Average daily high 17.3 °C
Average daily low 4.7 °C
Average monthly precipitation 3.3 cm
Average monthly snow 0.6 cm
Daily chance of precipitation 27.1%
Daily chance of snow 1.3%
Lloydminster September Weather Records
1913–2024
Highest temperature 35.0 °C September 5, 1967
Lowest temperature -12.2 °C September 25, 1928
Highest daily low 17.8 °C September 2, 1967
Lowest daily high -2.2 °C September 25, 1951
Hottest average high temperature 24.1 °C 1938
Coldest average high temperature 9.9 °C 2018
Most daily precipitation 6.5 cm September 9, 2003
Most monthly precipitation 10.4 cm 1984
Most daily snow 9.4 cm September 22, 1984
Most monthly snow 13.6 cm 1982
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 20.1 7.3 30.0 -2.8
September 2 19.9 7.1 31.7 -2.8
September 3 19.6 6.9 33.0 -3.3
September 4 19.4 6.7 31.1 -2.8
September 5 19.2 6.5 35.0 -2.8
September 6 19.0 6.3 31.1 -3.9
September 7 18.7 6.1 31.7 -3.9
September 8 18.6 5.9 31.5 -2.8
September 9 18.4 5.7 30.4 -7.8
September 10 18.3 5.6 27.8 -3.9
September 11 18.2 5.4 28.9 -5.0
September 12 18.0 5.3 28.3 -5.6
September 13 17.7 5.1 28.9 -5.6
September 14 17.6 4.9 26.4 -4.4
September 15 17.4 4.7 27.2 -6.5
September 16 17.1 4.5 29.0 -4.2
September 17 16.9 4.3 28.9 -4.7
September 18 16.6 4.1 31.7 -6.8
September 19 16.3 3.9 31.1 -4.4
September 20 16.1 3.6 27.8 -7.9
September 21 15.9 3.4 29.4 -7.8
September 22 15.6 3.2 29.0 -6.1
September 23 15.4 3.0 30.5 -11.1
September 24 15.2 2.7 29.9 -10.0
September 25 14.9 2.5 31.4 -12.2
September 26 14.7 2.3 31.7 -8.9
September 27 14.4 2.1 30.0 -9.4
September 28 14.2 1.8 28.9 -8.3
September 29 13.9 1.6 28.9 -8.9
September 30 13.6 1.4 30.1 -9.0
Weather Station Details
Years Station Coordinates
1982–2024 Lloydminster A location
1913–1970 LLOYDMINSTER location