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Weather in Wasaga Beach for September 2025

Your guide to Wasaga Beach weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Wasaga Beach at the beginning of September is 24.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 19.4 °C by the end of September.

    • Rain 🌧️

  • Wasaga Beach experiences moderate rainfall in September, with an average of 9 rainy days and a total precipitation of 94.4 mm.

    • More

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Average dry days
21
Dry days
Average rainy days
9
Rainy days
Average snowy days
0
Snow days
Average temperatures
21°/12°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Wasaga Beach Weather September

Move between months or click on a day
August
October
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Partly cloudy
22°
2
Thundery outbreaks possible
21°
3
Thundery outbreaks possible
26°
4
Partly cloudy
28°
5
Partly cloudy
29°
6
Thundery outbreaks possible
25°
7
Moderate or heavy rain shower
18°
8
Overcast
18°
9
Cloudy
20°
10
Overcast
21°
11
Light rain shower
23°
12
Moderate rain
23°
13
Overcast
21°
14
Overcast
22°
15
Sunny
24°
16
Partly cloudy
25°
17
Light rain shower
21°
18
Mist
20°
19
Cloudy
20°
20
Sunny
22°
21
Fog
24°
22
Partly cloudy
23°
23
Mist
20°
24
Mist
20°
25
Overcast
21°
26
Cloudy
19°
27
Overcast
18°
28
Light drizzle
19°
29
Mist
20°
30
Mist
19°

Temperatures trend during September in Wasaga Beach

See the weather trend as well as the moving average line

September weather in Wasaga Beach day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Partly cloudy
Partly cloudy
 22° /13° 0.2 mm 5
2 Sept. Thundery outbreaks possible
Thundery outbreaks possible
 21° /11° 0.2 mm 5
3 Sept. Thundery outbreaks possible
Thundery outbreaks possible
 26° /13° 0.6 mm 7
4 Sept. Partly cloudy
Partly cloudy
 28° /16° 0 mm 8
5 Sept. Partly cloudy
Partly cloudy
 29° /16° 0 mm 8
6 Sept. Thundery outbreaks possible
Thundery outbreaks possible
 25° /16° 12.4 mm 6
7 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 18° /12° 15.2 mm 5
8 Sept. Overcast
Overcast
 18° /8° 0.3 mm 4
9 Sept. Cloudy
Cloudy
 20° /10° 1.8 mm 5
10 Sept. Overcast
Overcast
 21° /12° 0 mm 5
11 Sept. Light rain shower
Light rain shower
 23° /12° 1.7 mm 6
12 Sept. Moderate rain
Moderate rain
 23° /13° 4.7 mm 6
13 Sept. Overcast
Overcast
 21° /12° 0 mm 6
14 Sept. Overcast
Overcast
 22° /12° 0 mm 6
15 Sept. Sunny
Sunny
 24° /11° 0 mm 7
16 Sept. Partly cloudy
Partly cloudy
 25° /13° 0 mm 7
17 Sept. Light rain shower
Light rain shower
 21° /14° 1.6 mm 5
18 Sept. Mist
Mist
 20° /11° 0 mm 5
19 Sept. Cloudy
Cloudy
 20° /11° 0 mm 5
20 Sept. Sunny
Sunny
 22° /11° 0 mm 6
21 Sept. Fog
Fog
 24° /13° 8 mm 5
22 Sept. Partly cloudy
Partly cloudy
 23° /14° 0 mm 6
23 Sept. Mist
Mist
 20° /13° 35.7 mm 5
24 Sept. Mist
Mist
 20° /12° 0 mm 5
25 Sept. Overcast
Overcast
 21° /12° 11.7 mm 5
26 Sept. Cloudy
Cloudy
 19° /11° 0 mm 5
27 Sept. Overcast
Overcast
 18° /10° 0 mm 4
28 Sept. Light drizzle
Light drizzle
 19° /9° 0.3 mm 4
29 Sept. Mist
Mist
 20° /13° 0 mm 5
30 Sept. Mist
Mist
 19° /12° 0 mm 5
Next
Important Notice
Our weather forecast for Wasaga Beach in September 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 Wasaga Beach forecast closer to your planned date for the most up-to-date weather information.
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Wasaga Beach in September - FAQ

What are the expected maximum and minimum temperatures in Wasaga Beach during September?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Wasaga Beach during September?
Moderate rainfall is anticipated in Wasaga Beach during September, with a total of 94.4 mm spread over approximately 9 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Wasaga Beach during September?
The average wind speed in Wasaga Beach during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Wasaga Beach

Explore the daily rainfall trends and prepare for Wasaga Beachs September weather 💧

UV exposure in Wasaga Beach during September

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

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Location coordinates Where is Wasaga Beach?

Get accurate weather forecasts for Wasaga Beach, located at latitude 44.517 and longitude -80.016. Stay updated with localized weather information tailored for Wasaga Beach.

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