Waterloo in January
4.2out of 10
Not the best time
Cold: highs around -3°C. Some rain: about 7 rainy days.
-3°CAvg high
-11°CAvg low
7Rainy days (35 mm)
9:13 hDaylight
07:42Sunrise · 16:55 Sunset
Why this score
- Cold: highs around -3°C
- Some rain: about 7 rainy days
- Nights fall to about -11°C
What to wear and pack
- Winter coat, hat and scarf
- Gloves for freezing mornings
How reliable is the forecast?
Rainfall in January 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 | -3°C | -11°C | 35 mm | 7 | – | – | 4.2 |
| February | 0°C | -9°C | 37 mm | 6 | – | – | 4.2 |
| March | 8°C | -2°C | 63 mm | 9 | – | – | 5.3 |
| April | 16°C | 4°C | 109 mm | 11 | – | – | 6.5 |
| May | 22°C | 11°C | 129 mm | 13 | – | – | 7.1 |
| June | 27°C | 16°C | 131 mm | 12 | – | – | 7.2 |
| July | 28°C | 18°C | 106 mm | 10 | – | – | 7.6 |
| August | 27°C | 17°C | 100 mm | 10 | – | – | 7.7 |
| September | 24°C | 12°C | 94 mm | 8 | – | – | 7.9 |
| October | 16°C | 6°C | 72 mm | 8 | – | – | 7.1 |
| November | 8°C | -1°C | 55 mm | 8 | – | – | 5.6 |
| December | 0°C | -8°C | 42 mm | 7 | – | – | 4.2 |
Frequently asked questions
How hot is Waterloo in January?
Daytime highs average -3°C and nights about -11°C.
When is the best time to visit Waterloo?
The best months are September, August, July.