Waterloo Weather in January

With daytime temperatures of 9°C (48°F) and nighttime lows of 4°C (39°F), January in Waterloo brings low temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 95 mm (3.7 in) falls on average.

Rainfall in Waterloo in January

Looking at the last 30 years, the data shows about 19 days with rain, averaging 95 mm (3.7 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Waterloo in January

In January, Waterloo gets low temperatures, with highs of 9°C (48°F). Nights cool to around 4°C (39°F). January is known for being in the winter season. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights fall to 4°C (39°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep. Being the coldest month of the year, it's a good idea to bring your heaviest winter gear.

Sunshine in Waterloo in January

The city usually sees around 55 hours of sunlight, indicating fewer sunny days.

January in Waterloo has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.