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Iqaluit September Weather

Averages and records for weather in Iqaluit, Nunavut in the month of September.
Typical Iqaluit September Weather
1991–2020
Average daily high 5.6 °C
Average daily low 0.3 °C
Average monthly precipitation 4.5 cm
Iqaluit September Weather Records
1946–2022
Highest temperature 18.3 °C September 6, 2010
Lowest temperature -12.8 °C September 30, 1965
Highest daily low 7.2 °C September 1, 1966
Lowest daily high -4.3 °C September 28, 1982
Hottest average temperature 2.3 °F
above average
2010
Coldest average temperature -3.0 °F
below average
1982
Most daily precipitation 4.0 cm September 1, 1979
Most monthly precipitation 14.9 cm 1981
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 8.6 2.1 15.6 -2.2
September 2 8.3 2.0 15.6 -1.7
September 3 8.1 1.9 17.2 -1.9
September 4 7.9 1.7 14.4 -1.1
September 5 7.7 1.6 14.5 -1.8
September 6 7.5 1.5 18.3 -2.4
September 7 7.3 1.3 16.6 -2.9
September 8 7.1 1.2 14.3 -2.3
September 9 6.9 1.1 13.3 -4.4
September 10 6.8 1.0 13.9 -2.8
September 11 6.6 0.9 11.0 -3.9
September 12 6.4 0.7 12.2 -3.2
September 13 6.2 0.6 13.2 -4.6
September 14 5.9 0.4 13.9 -3.7
September 15 5.7 0.3 11.6 -5.5
September 16 5.5 0.1 10.0 -6.0
September 17 5.3 0.0 12.2 -3.9
September 18 5.0 -0.2 17.2 -7.2
September 19 4.8 -0.4 12.2 -5.0
September 20 4.6 -0.5 9.4 -5.6
September 21 4.3 -0.7 8.5 -7.2
September 22 4.1 -0.9 9.4 -8.0
September 23 3.9 -1.1 10.6 -7.2
September 24 3.6 -1.3 10.0 -6.7
September 25 3.4 -1.5 10.6 -8.9
September 26 3.2 -1.7 10.4 -7.2
September 27 3.0 -1.9 11.1 -8.9
September 28 2.8 -2.1 7.4 -8.8
September 29 2.6 -2.3 8.8 -12.2
September 30 2.4 -2.5 7.8 -12.8
Weather Station Details
Years Station Coordinates
2008–2022 Iqaluit Climate location
1946–2007 Iqaluit A location