Saint John Weather Averages
Climate averages for Saint John based on 10 years of historical data.
Annual avg temp
12.6°C
Annual avg high
13.8°C
Annual avg low
11.3°C
Record high
32°C
Record low
-2°C
Annual rainfall
1030 mm
Rainy days
159
Sunshine
2.9h/day
Kelembapan
79%
Average Saint John temperatures by month
Avg high
Avg low
Average rainfall in Saint John by month
Rainfall (mm)
Sunshine hours in Saint John by month
Sunshine (h/day)
Humidity in Saint John by month
Average humidity
Month-by-month averages
| Month | Avg High | Avg Low | Rainfall | Sunshine |
|---|---|---|---|---|
| Cuaca di Bulan Januari | 10°C | 7°C | 114 mm | 1.3h |
| Cuaca di Bulan Februari | 9°C | 7°C | 82 mm | 1.8h |
| Cuaca di Bulan Maret | 10°C | 8°C | 79 mm | 2.3h |
| Cuaca di Bulan April | 12°C | 9°C | 45 mm | 3.9h |
| Cuaca di Bulan Mei | 14°C | 11°C | 57 mm | 4.3h |
| Cuaca di Bulan Juni | 17°C | 14°C | 66 mm | 4.9h |
| Cuaca di Bulan Juli | 18°C | 16°C | 57 mm | 4.6h |
| Cuaca di Bulan Agustus | 19°C | 16°C | 80 mm | 3.9h |
| Cuaca di Bulan September | 18°C | 15°C | 85 mm | 3.3h |
| Cuaca di Bulan Oktober | 16°C | 13°C | 114 mm | 2.3h |
| Cuaca di Bulan November | 13°C | 11°C | 129 mm | 1.3h |
| Cuaca di Bulan Desember | 11°C | 9°C | 123 mm | 1.3h |