Flights to Sioux Lookout, ON, Canada

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Weather in Sioux Lookout

Average Weather

Month	Average monthly max temperature	Average monthly min temperature
January	-11°C	-19°C
February	-10°C	-18°C
March	-2°C	-10°C
April	4°C	-3°C
May	15°C	4°C
June	21°C	11°C
July	24°C	14°C
August	23°C	13°C
September	17°C	9°C
October	8°C	2°C
November	0°C	-6°C
December	-8°C	-14°C

Hottest Month

24°C

July

Coldest month

-19°C

January

Sunny days

235

days per year

Snow days

days per year

14 day forecast

Saturday

30 Aug

28°C19°C

6 Sep

83%

11°C5°C

Sunday

31 Aug

28°C20°C

7 Sep

85%

14°C4°C

Monday

1 Sep

26°C20°C

8 Sep

15°C6°C

Tuesday

2 Sep

89%

16°C5°C

9 Sep

20°C5°C

Wednesday

3 Sep

85%

8°C1°C

10 Sep

77%

16°C9°C

Thursday

4 Sep

78%

13°C0°C

11 Sep

89%

24°C13°C

Friday

5 Sep

87%

7°C6°C

12 Sep

80%

20°C9°C

Cheapest month to fly to Sioux Lookout

Explore price trends for trips to Sioux Lookout

Showing prices in USD

Annual Avg. Price	543 USD
September 2025	452 USD
October 2025	434 USD
November 2025	545 USD
December 2025	459 USD
January 2026	522 USD
February 2026	526 USD
March 2026	557 USD
April 2026	557 USD
May 2026	628 USD
June 2026	628 USD
July 2026	664 USD