Back Mountain in December
4.4out of 10
Not the best time
Cold: highs around 3°C. Frequent rain: about 10 rainy days.
3°CAvg high
-3°CAvg low
10Rainy days (84 mm)
9:02 hDaylight
07:29Sunrise · 16:31 Sunset
Why this score
- Cold: highs around 3°C
- Frequent rain: about 10 rainy days
- Nights fall to about -3°C
What to wear and pack
- Winter coat, hat and scarf
- Rain jacket or compact umbrella
- Gloves for freezing mornings
How reliable is the forecast?
Rainfall in December is fairly consistent from year to year (2.6 days). 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 | 1°C | -7°C | 79 mm | 9 | – | – | 3.9 |
| February | 3°C | -6°C | 66 mm | 9 | – | – | 4.3 |
| March | 8°C | -2°C | 92 mm | 11 | – | – | 5.0 |
| April | 15°C | 4°C | 91 mm | 12 | – | – | 6.3 |
| May | 21°C | 10°C | 89 mm | 13 | – | – | 7.1 |
| June | 25°C | 15°C | 101 mm | 12 | – | – | 7.4 |
| July | 27°C | 18°C | 77 mm | 11 | – | – | 7.6 |
| August | 26°C | 17°C | 85 mm | 10 | – | – | 7.8 |
| September | 23°C | 13°C | 99 mm | 9 | – | – | 7.8 |
| October | 16°C | 7°C | 92 mm | 10 | – | – | 6.8 |
| November | 9°C | 2°C | 79 mm | 9 | – | – | 5.8 |
| December | 3°C | -3°C | 84 mm | 10 | – | – | 4.4 |
Frequently asked questions
How hot is Back Mountain in December?
Daytime highs average 3°C and nights about -3°C.
When is the best time to visit Back Mountain?
The best months are August, September, July, June.