Saint Marys Weather in January

January in Saint Marys typically sees daytime highs of 18°C (64°F) and nighttime lows of 6°C (43°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Saint Marys in January

Typically, about 10 days will experience rainfall, with an average of 80 mm (3.1 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Saint Marys in January

January in Saint Marys sees highs of 18°C (64°F) and lows of 6°C (43°F) overnight. January is typically considered a winter month. The difference between afternoon and evening temperatures is usually noticeable. With lows around 6°C (43°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. The temperatures this month are cooler, yet they stay comfortably warm and enjoyable.

Sunshine in Saint Marys in January

The city usually sees around 188 hours of sunlight, indicating a moderately sunny period.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. March, April, May, October, November and December typically offer the best weather for Saint Marys.