River Falls in December
4.2out of 10
Not the best time
Cold: highs around -2°C. Some rain: about 7 rainy days.
-2°CAvg high
-9°CAvg low
7Rainy days (37 mm)
8:37 hDaylight
07:48Sunrise · 16:25 Sunset
Why this score
- Cold: highs around -2°C
- Some rain: about 7 rainy days
- Nights fall to about -9°C
What to wear and pack
- Winter coat, hat and scarf
- Gloves for freezing mornings
How reliable is the forecast?
Rain in December varies a lot between years (±3.0 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 | -5°C | -13°C | 28 mm | 6 | – | – | 4.2 |
| February | -2°C | -11°C | 29 mm | 5 | – | – | 4.4 |
| March | 6°C | -4°C | 54 mm | 8 | – | – | 4.9 |
| April | 14°C | 3°C | 82 mm | 11 | – | – | 6.3 |
| May | 21°C | 10°C | 111 mm | 13 | – | – | 7.0 |
| June | 26°C | 16°C | 117 mm | 12 | – | – | 7.3 |
| July | 28°C | 18°C | 87 mm | 11 | – | – | 7.6 |
| August | 26°C | 16°C | 103 mm | 10 | – | – | 7.6 |
| September | 22°C | 12°C | 87 mm | 9 | – | – | 7.8 |
| October | 14°C | 5°C | 69 mm | 9 | – | – | 6.6 |
| November | 5°C | -2°C | 52 mm | 7 | – | – | 5.2 |
| December | -2°C | -9°C | 37 mm | 7 | – | – | 4.2 |
Frequently asked questions
How hot is River Falls in December?
Daytime highs average -2°C and nights about -9°C.
When is the best time to visit River Falls?
The best months are September, July, August, June.