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Weather in Placer County, California for January 2027

Your guide to Placer County weather in January - trends and predictions

    Snow Forecast ❄️

  • Placer County typically experiences moderate snowfall in January, with an average of 10 snowy days.

  • Temperatures

  • In general, the average temperature in Placer County at the beginning of January is 1.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 5 °C by the end of January.

  • More

  • Is January a good time to visit Placer County? check out the best time to travel to Placer County page.

  • ✨ Is January a good time to visit Placer County? – Ask the AI Weatherman

Average dry days
21
Dry days
Average rainy days
0
Rainy days
Average snowy days
10
Snow days
Average temperatures
4°/-5°
Temperatures
Average wind speed
12 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Placer County Weather January

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Temperatures trend during January in Placer County

See the weather trend as well as the moving average line

January weather in Placer County day by day

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Date Weather Temperatures Rain Snow More
Jan. 1 Light freezing rain
Light freezing rain
3° /-2° 23.6 mm 7.8 cm
Jan. 2 Fog
Fog
5° /-2° 0.7 mm 0.5 cm
Jan. 3 Moderate or heavy snow with thunder
Moderate or heavy snow with thunder
3° /-4° 38.6 mm 15.8 cm
Jan. 4 Heavy snow
Heavy snow
0° /-6° 33 mm 15.9 cm
Jan. 5 Light snow showers
Light snow showers
3° /-7° 5.2 mm 3.7 cm
Jan. 6 Moderate snow
Moderate snow
1° /-9° 9.7 mm 7 cm
Jan. 7 Light snow showers
Light snow showers
-2° /-10° 0.3 mm 0.1 cm
Jan. 8 Light snow
Light snow
1° /-10° 2.7 mm 1.9 cm
Jan. 9 Patchy rain possible
Patchy rain possible
3° /-6° 0.2 mm 0.1 cm
Jan. 10 Moderate or heavy snow with thunder
Moderate or heavy snow with thunder
3° /-9° 9.8 mm 3.3 cm
Jan. 11 Mist
Mist
3° /-10° 0 mm 0 cm
Jan. 12 Partly cloudy
Partly cloudy
4° /-7° 0 mm 0 cm
Jan. 13 Moderate snow
Moderate snow
3° /-5° 11.1 mm 7 cm
Jan. 14 Light snow
Light snow
4° /-5° 2.4 mm 1.2 cm
Jan. 15 Sunny
Sunny
5° /-4° 0 mm 0 cm
Jan. 16 Light snow
Light snow
6° /-3° 1.5 mm 1.1 cm
Jan. 17 Light snow
Light snow
5° /-3° 2.6 mm 1.9 cm
Jan. 18 Patchy rain possible
Patchy rain possible
8° /-3° 0 mm 0 cm
Jan. 19 Sunny
Sunny
7° /-2° 0 mm 0 cm
Jan. 20 Moderate snow
Moderate snow
3° /-3° 9 mm 6.5 cm
Jan. 21 Light snow
Light snow
6° /-2° 2.1 mm 1.5 cm
Jan. 22 Moderate snow
Moderate snow
5° /0° 11.2 mm 8.1 cm
Jan. 23 Light freezing rain
Light freezing rain
4° /-7° 0.1 mm 0.1 cm
Jan. 24 Light snow
Light snow
3° /-5° 2.9 mm 2.1 cm
Jan. 25 Overcast
Overcast
0° /-7° 0.6 mm 0.4 cm
Jan. 26 Light snow
Light snow
1° /-5° 3.8 mm 2.7 cm
Jan. 27 Fog
Fog
5° /-3° 0.1 mm 0 cm
Jan. 28 Patchy rain possible
Patchy rain possible
7° /-3° 0 mm 0 cm
Jan. 29 Partly cloudy
Partly cloudy
8° /-2° 0 mm 0 cm
Jan. 30 Partly cloudy
Partly cloudy
9° /-1° 0 mm 0 cm
Jan. 31 Light snow
Light snow
5° /0° 6.2 mm 2.7 cm
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Important Notice
Our weather forecast for Placer County in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Placer County forecast closer to your planned date for the most up-to-date weather information.

Placer County in January - FAQ

What are the expected maximum and minimum temperatures in Placer County during January?

Brace for cold days with temperatures not exceeding 4° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.

How much rainfall should be expected in Placer County during January?

Significant rainfall exceeding 177.6 mm is expected in Placer County during January, occurring over more than 0 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Placer County in January 2027?

Placer County experiences an average snowfall of 91.5 cm during January, occurring over 10 days.

What are the typical wind conditions in Placer County during January?

The average wind speed in Placer County during January is 12 km/h, suggesting breezy to windy conditions, depending on your activities.

Placer County snow forecast January 2027

Track daily snowfall levels and discover Placer County’s snowy potential this January ❄️
On average, Placer County sees 10 snowy days during January, with approximately 91.5 cm of total snowfall.

January rainfall patterns in Placer County

Explore the daily rainfall trends and prepare for Placer Countys January weather 💧
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