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Sioux Lookout January Weather

Averages and records for weather in Sioux Lookout, Ontario in the month of January.

Typical Sioux Lookout January Weather 1991–2020
Average daily high	-12.1 °C
Average daily low	-22.3 °C
Average monthly precipitation	3.6 cm
Average monthly snow	38.9 cm
Daily chance of precipitation	50.9%
Daily chance of snow	50.6%

Sioux Lookout January Weather Records 1914–2024
Highest temperature	6.7 °C	January 22, 1942
Lowest temperature	-45.0 °C	January 1, 1974
Highest daily low	1.1 °C	January 25, 1944
Lowest daily high	-35.6 °C	January 14, 1972
Hottest average high temperature	-5.5 °C	1944
Coldest average high temperature	-20.7 °C	1929
Most daily precipitation	6.2 cm	January 6, 2024
Most monthly precipitation	8.9 cm	1935
Most daily snow	33.0 cm	January 16, 1935
Most monthly snow	92.6 cm	1964

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°C)		Record (°C)
Day	High	Low	High	Low
January 1	-10.9	-20.3	1.7	-45.0
January 2	-11.0	-20.5	0.6	-41.7
January 3	-11.1	-20.7	2.1	-39.4
January 4	-11.3	-20.9	2.9	-41.2
January 5	-11.5	-21.2	0.5	-41.1
January 6	-11.6	-21.4	1.8	-42.8
January 7	-11.7	-21.6	5.6	-43.3
January 8	-11.8	-21.7	3.8	-42.8
January 9	-11.9	-21.9	1.2	-45.0
January 10	-12.0	-22.0	6.2	-45.0
January 11	-12.1	-22.2	3.9	-41.1
January 12	-12.1	-22.3	2.2	-39.2
January 13	-12.1	-22.4	4.7	-40.6
January 14	-12.1	-22.4	-0.2	-41.1
January 15	-12.1	-22.5	0.3	-42.2
January 16	-12.0	-22.5	3.9	-40.2
January 17	-11.9	-22.5	1.7	-43.2
January 18	-11.9	-22.4	2.0	-42.3
January 19	-11.7	-22.3	1.1	-43.3
January 20	-11.7	-22.3	5.1	-42.8
January 21	-11.6	-22.3	2.8	-43.3
January 22	-11.5	-22.2	6.7	-42.2
January 23	-11.5	-22.3	5.0	-43.3
January 24	-11.4	-22.3	6.1	-40.0
January 25	-11.4	-22.3	5.0	-40.6
January 26	-11.3	-22.4	4.0	-42.2
January 27	-11.3	-22.4	5.0	-43.9
January 28	-11.2	-22.4	-0.2	-43.3
January 29	-11.0	-22.4	0.6	-43.3
January 30	-10.9	-22.4	5.1	-43.3
January 31	-10.7	-22.3	5.9	-40.0

Weather Station Details

Years	Station	Coordinates
1938–2024	Sioux Lookout A	location
1933–1938	Sioux Lookout	location
1914–1932	Sioux Lookout	location