When to visit
Sioux Lookout?

Discover the best time of year, based on historical climate, temperature, and precipitation.

Sioux Lookout
Ontario · Canada

The best time to visit Sioux Lookout is June, July, August, when the weather, flight prices, and crowds align. — consistent weather climate

Climate score
September
77

Excellent climate

🌥Mild

Temperature
12–19°C
Cold nights — bring layers
Feels like
10–18°C
Comfortable
Precipitation
79mm
Moderate rain · 10 days
Sunshine
9.1h
Partly cloudy
Humidity (%)
75%
Comfortable
Annual Climate Analysis
Temperature, Rain & Feels Like
Rain
Actual Temp
Feels Like
-30°-20°-10°0°10°20°30°JanFebMarAprMayJunJulAugSepOctNovDec
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Tourist Crowds
Monthly visitor flow
66
High season
050100JanFebMarAprMayJunJulAugSep66OctNovDec
Monthly Overview
Score121415165980787777231010
ClimatePolarPolarPolarColdColdMildHumidHumidMildColdPolarPolar
Temperature-15–-9°C-17–-9°C-9–-1°C-3–6°C5–16°C12–22°C16–25°C16–23°C12–19°C5–10°C-3–2°C-12–-6°C
Feels like-20–-14°C-22–-14°C-15–-6°C-8–2°C1–14°C10–22°C16–25°C15–23°C10–18°C1–7°C-8–-3°C-17–-10°C
Precipitation26mm
9 days
25mm
9 days
30mm
9 days
67mm
12 days
68mm
9 days
77mm
10 days
97mm
11 days
104mm
12 days
79mm
10 days
69mm
15 days
50mm
14 days
43mm
13 days
Sunshine3.3h
☀︎ 38%
5.5h
☀︎ 54%
7.8h
☀︎ 66%
7.1h
☀︎ 51%
10.2h
☀︎ 66%
11.9h
☀︎ 73%
12.8h
☀︎ 81%
11.0h
☀︎ 76%
9.1h
☀︎ 72%
4.8h
☀︎ 45%
2.4h
☀︎ 27%
2.1h
☀︎ 26%
WindW · 16 km/hW · 17 km/hNW · 18 km/hNE · 18 km/hS · 18 km/hSW · 18 km/hW · 17 km/hSW · 18 km/hSW · 18 km/hW · 18 km/hW · 20 km/hW · 17 km/h
Humidity (%)79%74%72%70%67%69%71%74%75%77%79%81%
Day length8.6h10.1h11.9h13.8h15.5h16.3h15.9h14.4h12.6h10.7h9.0h8.1h
Tourist CrowdsLow seasonLow seasonLow seasonShoulder seasonShoulder seasonHigh seasonHigh seasonHigh seasonHigh seasonShoulder seasonShoulder seasonShoulder season
Events & Festivals
JanFebMarAprMayJunJulAugSepOctNovDec
Blueberry Festival
Events & Festivals
  • Blueberry Festivalfestival
    August· Local event

    This long-running community festival fills the streets of Sioux Lookout with parades, live music, and local food stalls…

Frequently asked questions

What is the best time to visit Sioux Lookout?

The best time to visit Sioux Lookout is June, July, August, September, with temperatures between 12 °C and 25 °C. The best month is June. June is high season.

What is the weather like in Sioux Lookout?

Sioux Lookout has a climate with an overall score of 3.9/10. Annual temperatures range from -17 °C to 25 °C.

What is the hottest month in Sioux Lookout?

The hottest month in Sioux Lookout is July, with average highs of 25 °C and lows of 16 °C.

What is the rainiest month in Sioux Lookout?

The rainiest month in Sioux Lookout is August, with an average of 104 mm of precipitation.

When is peak season in Sioux Lookout?

Peak season in Sioux Lookout is June, July, August, September. This is the most popular period, with the highest tourism levels and prices.

When is shoulder season in Sioux Lookout?

Shoulder season in Sioux Lookout falls in April, May, October, November, December. It offers a good balance of decent weather and lower prices compared to peak season.