Regional District of Nanaimo (Nanaimo)
September
Weather in Regional District of Nanaimo for September 2027
Your guide to Regional District of Nanaimo weather in September - trends and predictions
In general, the average temperature in Regional District of Nanaimo at the beginning of September is 21.8 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 14.6 °C by the end of September.
Regional District of Nanaimo experiences moderate rainfall in September, with an average of 7 rainy days and a total precipitation of 73.5 mm.
Is September a good time to visit Regional District of Nanaimo? check out the best time to travel to Regional District of Nanaimo page.
✨ Is September a good time to visit Regional District of Nanaimo? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
23
Dry days
7
Rainy days
0
Snow days
18°/12°
Temperatures
10 km/h
Avg max wind
77 %
Avg humidity
Regional District of Nanaimo Weather September
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Temperatures trend during September in Regional District of Nanaimo
See the weather trend as well as the moving average line
September weather in Regional District of Nanaimo day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 23° /14° | 0 mm | 6 | |
| 2 Sept. |  Patchy rain possible | 22° /15° | 2.4 mm | 5 | |
| 3 Sept. |  Light rain | 20° /13° | 2.8 mm | 4 | |
| 4 Sept. | Sunny | 22° /13° | 0 mm | 5 | |
| 5 Sept. | Sunny | 23° /15° | 0 mm | 5.9 | |
| 6 Sept. | Sunny | 23° /14° | 0 mm | 5 | |
| 7 Sept. | Light rain | 21° /14° | 6 mm | 5 | |
| 8 Sept. | Light rain | 20° /13° | 8.8 mm | 5 | |
| 9 Sept. |  Mist | 19° /13° | 0 mm | 4 | |
| 10 Sept. |  Cloudy | 20° /13° | 0 mm | 5 | |
| 11 Sept. | Mist | 17° /11° | 0.6 mm | 3 | |
| 12 Sept. | Light rain | 18° /12° | 0.7 mm | 4 | |
| 13 Sept. | Fog | 17° /12° | 0.1 mm | 4 | |
| 14 Sept. | Patchy rain possible | 18° /12° | 2.4 mm | 4 | |
| 15 Sept. | Sunny | 19° /12° | 0.2 mm | 4 | |
| 16 Sept. | Sunny | 21° /12° | 0 mm | 4.9 | |
| 17 Sept. | Light rain | 20° /13° | 2.6 mm | 4 | |
| 18 Sept. |  Partly cloudy | 18° /11° | 0 mm | 4.7 | |
| 19 Sept. |  Overcast | 17° /12° | 0 mm | 4 | |
| 20 Sept. | Patchy rain possible | 17° /11° | 1.2 mm | 4 | |
| 21 Sept. | Mist | 18° /12° | 0.9 mm | 4 | |
| 22 Sept. | Sunny | 18° /11° | 0.4 mm | 4 | |
| 23 Sept. | Light rain | 18° /12° | 2.5 mm | 4 | |
| 24 Sept. | Light rain | 16° /11° | 9.4 mm | 3 | |
| 25 Sept. |  Moderate rain | 14° /10° | 11.1 mm | 3 | |
| 26 Sept. | Light rain | 14° /10° | 4 mm | 3 | |
| 27 Sept. | Light rain | 15° /11° | 6.2 mm | 3.9 | |
| 28 Sept. | Light rain | 14° /9° | 4.7 mm | 3 | |
| 29 Sept. | Light rain | 15° /9° | 2.6 mm | 3 | |
| 30 Sept. | Light rain | 14° /9° | 4 mm | 3.7 | |
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Important Notice
Our weather forecast for Regional District of Nanaimo 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 Regional District of Nanaimo forecast closer to your planned date for the most up-to-date weather information.
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Regional District of Nanaimo in September - FAQ
What are the expected maximum and minimum temperatures in Regional District of Nanaimo during September?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Regional District of Nanaimo during September?
Moderate rainfall is anticipated in Regional District of Nanaimo during September, with a total of 73.5 mm spread over approximately 7 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Regional District of Nanaimo during September?
The average wind speed in Regional District of Nanaimo during September is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Regional District of Nanaimo
Explore the daily rainfall trends and prepare for Regional District of Nanaimos September weather 💧
Typically, Regional District of Nanaimo has 7 rainy days in September with a total of 73.5 mm of rainfall.
UV exposure in Regional District of Nanaimo during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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