Tuolumne County (Sonora)
January
Weather in Tuolumne County, California for January 2027
Your guide to Tuolumne County weather in January - trends and predictions
In general, the average temperature in Tuolumne County at the beginning of January is 11.4 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 13.7 °C by the end of January.
Tuolumne County experiences moderate rainfall in January, with an average of 6 rainy days and a total precipitation of 155.1 mm.
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Temperatures
Rain 🌧️
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25
Dry days
6
Rainy days
0
Snow days
13°/4°
Temperatures
9 km/h
Avg max wind
57 %
Avg humidity
Tuolumne County Weather January
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Temperatures trend during January in Tuolumne County
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January weather in Tuolumne County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jan. 1 |  Cloudy | 12° /6° | 57.2 mm | 2 | |
| Jan. 2 | Cloudy | 13° /6° | 0 mm | 2 | |
| Jan. 3 |  Moderate or heavy rain shower | 13° /7° | 38.1 mm | 2 | |
| Jan. 4 | Cloudy | 9° /3° | 51 mm | 1 | |
| Jan. 5 |  Partly cloudy | 10° /4° | 4.7 mm | 2 | |
| Jan. 6 |  Overcast | 12° /1° | 0 mm | 2 | |
| Jan. 7 | Partly cloudy | 11° /3° | 0 mm | 3 | |
| Jan. 8 | Partly cloudy | 9° /2° | 0 mm | 3 | |
| Jan. 9 |  Sunny | 12° /3° | 0 mm | 3 | |
| Jan. 10 | Sunny | 15° /2° | 0 mm | 3 | |
| Jan. 11 | Sunny | 14° /4° | 0 mm | 3 | |
| Jan. 12 | Sunny | 13° /3° | 0 mm | 3 | |
| Jan. 13 | Sunny | 15° /2° | 0 mm | 3 | |
| Jan. 14 | Sunny | 17° /3° | 0 mm | 3 | |
| Jan. 15 | Sunny | 18° /3° | 0 mm | 3 | |
| Jan. 16 | Sunny | 17° /2° | 0 mm | 3 | |
| Jan. 17 | Sunny | 16° /3° | 0 mm | 3 | |
| Jan. 18 | Sunny | 11° /1° | 0 mm | 4 | |
| Jan. 19 | Sunny | 14° /2° | 0 mm | 3 | |
| Jan. 20 | Sunny | 15° /3° | 0 mm | 3 | |
| Jan. 21 | Sunny | 15° /6° | 0 mm | 2 | |
| Jan. 22 | Sunny | 14° /5° | 0 mm | 2 | |
| Jan. 23 | Sunny | 14° /4° | 0 mm | 3 | |
| Jan. 24 | Overcast | 14° /4° | 0 mm | 3 | |
| Jan. 25 |  Patchy rain possible | 12° /4° | 1 mm | 2 | |
| Jan. 26 | Overcast | 13° /5° | 0.6 mm | 2 | |
| Jan. 27 | Sunny | 13° /3° | 0 mm | 3 | |
| Jan. 28 | Sunny | 14° /4° | 0 mm | 3 | |
| Jan. 29 | Sunny | 14° /2° | 0 mm | 3 | |
| Jan. 30 | Overcast | 15° /5° | 0 mm | 2 | |
| Jan. 31 | Overcast | 15° /7° | 2.6 mm | 2 | |
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Important Notice
Our weather forecast for Tuolumne 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 Tuolumne County forecast closer to your planned date for the most up-to-date weather information.
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Tuolumne County in January - FAQ
What are the expected maximum and minimum temperatures in Tuolumne County during January?
Prepare for cooler days with highs just around 13° and colder nights, dipping below 4°.
How much rainfall should be expected in Tuolumne County during January?
Significant rainfall exceeding 155.1 mm is expected in Tuolumne County during January, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Tuolumne County during January?
The average wind speed in Tuolumne County during January is 9 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Tuolumne County
Explore the daily rainfall trends and prepare for Tuolumne Countys January weather 💧
Typically, Tuolumne County has 6 rainy days in January with a total of 155.1 mm of rainfall.
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Where is Tuolumne County?Get accurate weather forecasts for Tuolumne County, located at latitude 37.984 and longitude -120.382. Stay updated with localized weather information tailored for Tuolumne County.
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