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Greater Sudbury in September average weather

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Access Greater Sudbury weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.

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Temperatures trend during September in Greater Sudbury

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September weather day by day

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August October

Date	Weather	Temperatures	Rain	UV
1 Sept.	Mist	21° /9°	1 mm	5
2 Sept.	Thundery outbreaks possible	24° /10°	0.3 mm	6
3 Sept.	Thundery outbreaks possible	26° /11°	0.1 mm	6
4 Sept.	Fog	28° /14°	0 mm	6
5 Sept.	Fog	29° /14°	0.3 mm	6
6 Sept.	Fog	23° /12°	5.3 mm	6
7 Sept.	Light rain shower	15° /6°	5.3 mm	4
8 Sept.	Overcast	19° /6°	0.2 mm	5
9 Sept.	Partly cloudy	21° /6°	0 mm	6
10 Sept.	Overcast	22° /6°	0 mm	6
11 Sept.	Overcast	21° /11°	0.9 mm	5
12 Sept.	Fog	23° /9°	11.5 mm	5
13 Sept.	Overcast	19° /10°	0.6 mm	5
14 Sept.	Sunny	23° /9°	0 mm	6
15 Sept.	Mist	24° /10°	0 mm	6
16 Sept.	Mist	25° /11°	0 mm	6
17 Sept.	Moderate rain	22° /10°	4.6 mm	5
18 Sept.	Cloudy	22° /9°	0 mm	5
19 Sept.	Sunny	21° /7°	0 mm	6
20 Sept.	Mist	23° /8°	0 mm	6
21 Sept.	Cloudy	22° /12°	6 mm	5
22 Sept.	Fog	21° /13°	11.2 mm	5
23 Sept.	Moderate rain	20° /10°	37.3 mm	5
24 Sept.	Fog	19° /11°	0 mm	4
25 Sept.	Sunny	19° /11°	1 mm	5
26 Sept.	Patchy rain possible	19° /10°	1.6 mm	5
27 Sept.	Mist	21° /9°	0 mm	5
28 Sept.	Sunny	20° /8°	0 mm	5
29 Sept.	Mist	21° /8°	0 mm	5
30 Sept.	Fog	20° /10°	0 mm	5
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Important Notice

Our weather forecast for Greater Sudbury 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 Greater Sudbury forecast closer to your planned date for the most up-to-date weather information.

Greater Sudbury in September - FAQ

What are the expected maximum and minimum temperatures in Greater Sudbury during September?

Enjoy moderate daytime temperatures of up to 22° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Greater Sudbury during September?

In September, Greater Sudbury can expect light to moderate rainfall, totaling 50 mm across approximately 8 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Greater Sudbury during September?

The average wind speed in Greater Sudbury during September is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Greater Sudbury

Explore the daily rainfall trends and prepare for Greater Sudburys September weather 💧

UV exposure in Greater Sudbury during September

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

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Where is Greater Sudbury?

Get accurate weather forecasts for Greater Sudbury, located at latitude 46.49 and longitude -80.99. Stay updated with localized weather information tailored for Greater Sudbury.

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Mon.	Tue.	Wed.	Thu.	Fri.	Sat.	Sun.
1 21°	2 24°	3 26°	4 28°	5 29°	6 23°	7 15°
8 19°	9 21°	10 22°	11 21°	12 23°	13 19°	14 23°
15 24°	16 25°	17 22°	18 22°	19 21°	20 23°	21 22°
22 21°	23 20°	24 19°	25 19°	26 19°	27 21°	28 20°
29 21°	30 20°