Salt Lake City Weather in January
With daytime temperatures of 3°C (37°F) and nighttime lows of -6°C (21°F), January in Salt Lake City brings low temperatures during the day. Some snow/rainfall is to be expected during the month.
Rainfall in Salt Lake City in January
Historically, the month has about 10 days of snow/rain, averaging 41 mm (1.6 in) in total. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Salt Lake City in January
If you're visiting Salt Lake City in January, expect highs of 3°C (37°F) and overnight lows around -6°C (21°F). The winter season is characteristic of January. Staying warm is the main priority this month, especially during mornings and evenings. With lows of -6°C (21°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. Typically, it's the chilliest month of the year, making it a great time for cozying up indoors. Do make sure you're prepared by packing the right winter outfits.
Sunshine in Salt Lake City in January
The month experiences a moderate amount of sunlight, with 128 hours of sunshine. This provides a nice balance between sunshine and clouds.January in Salt Lake City can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
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 Salt Lake City's climate page.
Salt Lake City Temperature in January
Min Temperature
-6°C (21°F)
Max Temperature
3°C (37°F)
Chance of Rain
34%
Precipitation
41 mm (1.6 in)
Rainy days
10 days
Humidity
74%
Sunshine
128 hours
Percentage Sunshine
44%
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Salt Lake City typically stay consistent throughout January, with daily highs averaging around 3°C (37°F). Nights are very cold, with lows typically ranging from -6°C (21°F) to -4°C (25°F).
Average temperatures in January
Daily Historical Precipitation
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Salt Lake City in January
Browse day-by-day weather records for Salt Lake City spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Salt Lake City historical weather extremes in January
Based on weather observations in Salt Lake City between 1976 and 2025, these are the recorded extremes during January.
- The hottest January day on record in Salt Lake City reached 17°C (63°F) (January 31, 2003).
- The coldest January day was on January 13, 2013, with a maximum of -10°C (14°F).
- Nighttime temperatures dropped to -21°C (-6°F) on January 31, 1985, marking the coldest January night on record.
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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What to Wear in Salt Lake City in January
We recommend to layer up for chilly conditions in Salt Lake City in January. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Rain is likely on several days, so bring a good rain jacket. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Salt Lake City 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 Salt Lake City's climate page.
Temperature Rainfall Sunshine Humidity
See the full Salt Lake City climate overview or explore weather in the United States of America.
