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.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Saint Marys's climate page.
Saint Marys Temperature in January
Min Temperature
6°C (43°F)
Max Temperature
18°C (64°F)
Chance of Rain
33%
Precipitation
80 mm (3.1 in)
Rainy days
10 days
Humidity
65% *
Sunshine
188 hours *
Percentage Sunshine
59% *
Best Places in the United States of America in January
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →
perfect weather
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unpleasant
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What to Wear in Saint Marys in January
Pleasant temperatures in January mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Saint Marys in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Saint Marys's climate page.
Temperature Rainfall Sunshine Humidity
See the full Saint Marys climate overview or explore weather in the United States of America.
