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Penticton in September average weather

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Temperatures trend during September in Penticton

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September weather day by day

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August October

Date	Weather	Temperatures	Rain	UV
1 Sept.	Overcast	29° /5°	0 mm	7
2 Sept.	Partly cloudy	30° /9°	1.5 mm	7
3 Sept.	Overcast	25° /6°	0 mm	6
4 Sept.	Cloudy	27° /3°	0 mm	7
5 Sept.	Cloudy	28° /4°	0 mm	7
6 Sept.	Sunny	29° /4°	0 mm	7
7 Sept.	Sunny	29° /4°	0 mm	7
8 Sept.	Sunny	30° /7°	0 mm	8
9 Sept.	Sunny	27° /10°	0 mm	7
10 Sept.	Sunny	26° /6°	0 mm	7
11 Sept.	Overcast	21° /4°	2.5 mm	5
12 Sept.	Overcast	24° /6°	0 mm	6
13 Sept.	Overcast	24° /0°	0.1 mm	6
14 Sept.	Sunny	23° /2°	0.2 mm	6
15 Sept.	Sunny	25° /4°	0.3 mm	6
16 Sept.	Cloudy	26° /4°	0 mm	6
17 Sept.	Cloudy	23° /8°	0 mm	6
18 Sept.	Patchy rain possible	21° /6°	0.1 mm	5
19 Sept.	Overcast	17° /4°	0 mm	5
20 Sept.	Light freezing rain	14° /-3°	1.1 mm	4
21 Sept.	Sunny	20° /1°	0 mm	5
22 Sept.	Sunny	21° /2°	0 mm	5
23 Sept.	Patchy rain possible	20° /5°	0 mm	5
24 Sept.	Patchy rain possible	21° /8°	0 mm	6
25 Sept.	Light rain	19° /3°	3.2 mm	5
26 Sept.	Light freezing rain	14° /3°	1.4 mm	4
27 Sept.	Light freezing rain	16° /3°	2.2 mm	4
28 Sept.	Moderate or heavy rain with thunder	15° /-1°	5.8 mm	4
29 Sept.	Patchy rain possible	13° /0°	0.1 mm	4
30 Sept.	Patchy rain possible	15° /-5°	0 mm	4
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Important Notice

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

Penticton in September - FAQ

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

During September, expect a variety of temperatures with highs around 22° and lows near 1°, suitable for diverse activities and preferences.

How much rainfall should be expected in Penticton during September?

In September, Penticton can expect light to moderate rainfall, totaling 23.6 mm across approximately 5 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Penticton during September?

The average wind speed in Penticton during September is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Penticton

Explore the daily rainfall trends and prepare for Pentictons September weather 💧

UV exposure in Penticton during September

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

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Get accurate weather forecasts for Penticton, located at latitude 49.481 and longitude -119.586. Stay updated with localized weather information tailored for Penticton.

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