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Weather in Sault Ste. Marie for August 2025

Your guide to Sault Ste. Marie weather in August - trends and predictions
  • In general, the average temperature in Sault Ste. Marie at the beginning of August is 24.9 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 22.3 °C by the end of August.

  • Expect significant rainfall in Sault Ste. Marie during August, with an average of 16 rainy days.

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Average dry days
15
Dry days
Average rainy days
16
Rainy days
Average snowy days
0
Snow days
Average temperatures
22°/12°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
74 %
Avg humidity

Sault Ste. Marie in August average weather

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Temperatures trend during August in Sault Ste. Marie

See the weather trend as well as the moving average line

August weather day by day

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Date Weather Temperatures Rain UV More
1 Aug. Overcast
Overcast
27° /14° 0 mm 7
2 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
26° /16° 1 mm 6
3 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
26° /15° 1.5 mm 7
4 Aug. Cloudy
Cloudy
24° /14° 0 mm 6
5 Aug. Overcast
Overcast
23° /11° 0 mm 6
6 Aug. Cloudy
Cloudy
24° /11° 0 mm 6
7 Aug. Overcast
Overcast
24° /12° 0 mm 6
8 Aug. Patchy rain possible
Patchy rain possible
22° /14° 6.6 mm 5
9 Aug. Heavy rain at times
Heavy rain at times
21° /11° 4.8 mm 5
10 Aug. Moderate rain at times
Moderate rain at times
17° /11° 4.3 mm 4
11 Aug. Heavy rain at times
Heavy rain at times
19° /11° 3.1 mm 5
12 Aug. Patchy rain possible
Patchy rain possible
21° /12° 7.3 mm 5
13 Aug. Patchy rain possible
Patchy rain possible
22° /13° 0.2 mm 6
14 Aug. Patchy rain possible
Patchy rain possible
25° /13° 0.2 mm 6
15 Aug. Sunny
Sunny
24° /14° 0 mm 6
16 Aug. Patchy rain possible
Patchy rain possible
23° /14° 4.8 mm 5
17 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
20° /14° 16.2 mm 5
18 Aug. Cloudy
Cloudy
21° /13° 0.4 mm 5
19 Aug. Partly cloudy
Partly cloudy
23° /10° 0 mm 7
20 Aug. Cloudy
Cloudy
22° /12° 0 mm 6
21 Aug. Overcast
Overcast
21° /11° 0 mm 6
22 Aug. Patchy rain possible
Patchy rain possible
23° /11° 0.2 mm 6
23 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
21° /13° 5.6 mm 5
24 Aug. Patchy rain possible
Patchy rain possible
22° /14° 1.7 mm 5
25 Aug. Fog
Fog
25° /14° 0.5 mm 6
26 Aug. Cloudy
Cloudy
26° /10° 0 mm 6
27 Aug. Partly cloudy
Partly cloudy
24° /11° 2.5 mm 6
28 Aug. Mist
Mist
20° /8° 3.1 mm 5
29 Aug. Torrential rain shower
Torrential rain shower
19° /8° 9.8 mm 5
30 Aug. Sunny
Sunny
18° /9° 2.3 mm 5
31 Aug. Mist
Mist
24° /9° 0 mm 6
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Important Notice
Our weather forecast for Sault Ste. Marie in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Sault Ste. Marie forecast closer to your planned date for the most up-to-date weather information.

Sault Ste. Marie in August - FAQ

What are the expected maximum and minimum temperatures in Sault Ste. Marie during August?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Sault Ste. Marie during August?
Moderate rainfall is anticipated in Sault Ste. Marie during August, with a total of 99 mm spread over approximately 16 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Sault Ste. Marie during August?
The average wind speed in Sault Ste. Marie during August is 16 km/h, suggesting breezy to windy conditions, depending on your activities.

August rainfall patterns in Sault Ste. Marie

Explore the daily rainfall trends and prepare for Sault Ste. Maries August weather 💧

UV exposure in Sault Ste. Marie during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️

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Location coordinates Where is Sault Ste. Marie?

Get accurate weather forecasts for Sault Ste. Marie, located at latitude 46.517 and longitude -84.333. Stay updated with localized weather information tailored for Sault Ste. Marie.

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