North Cowichan in September
7.7out of 10
Yes, a good time to go
Mild: highs around 20°C. Frequent rain: about 9 rainy days.
20°CAvg high
10°CAvg low
9Rainy days (66 mm)
12:20 hDaylight
06:59Sunrise · 19:19 Sunset
Why this score
- Mild: highs around 20°C
- Frequent rain: about 9 rainy days
- Rain varies a lot between years (±4.6 days)
What to wear and pack
- Layers you can add or remove
- A light jacket for cooler evenings
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in September varies a lot between years (±4.6 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 6°C | 1°C | 211 mm | 18 | – | – | 3.4 |
| February | 7°C | 1°C | 135 mm | 14 | – | – | 4.4 |
| March | 10°C | 2°C | 158 mm | 17 | – | – | 4.4 |
| April | 13°C | 4°C | 110 mm | 16 | – | – | 5.4 |
| May | 17°C | 8°C | 71 mm | 12 | – | – | 6.8 |
| June | 20°C | 10°C | 52 mm | 9 | – | – | 7.5 |
| July | 24°C | 13°C | 27 mm | 5 | – | – | 8.4 |
| August | 24°C | 13°C | 39 mm | 5 | – | – | 8.4 |
| September | 20°C | 10°C | 66 mm | 9 | – | – | 7.7 |
| October | 13°C | 6°C | 140 mm | 13 | – | – | 5.7 |
| November | 8°C | 3°C | 212 mm | 18 | – | – | 3.9 |
| December | 5°C | 0°C | 209 mm | 18 | – | – | 3.3 |
Frequently asked questions
How hot is North Cowichan in September?
Daytime highs average 20°C and nights about 10°C.
When is the best time to visit North Cowichan?
The best months are July, August.