Weather in Thurston County, Washington for January 2026
Until now, January 2026 in Thurston County has been nearly identical to the historical average, with a temperature of 7.8 °F (showing only a slight deviation of 0.5 °F).
The forecast for the upcoming days in Thurston County predicts a temperature of 9.7 °F, which is slightly above the historical average.
In general, the average temperature in Thurston County at the beginning of January is 7.4 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 9.1 °F by the end of January.
Thurston County experiences moderate rainfall in January, with an average of 9 rainy days and a total precipitation of 72.3 mm.
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Thurston County Weather January
Temperatures trend during January in Thurston County
January weather in Thurston County day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jan. 1 |  Patchy rain possible | 6° /2° | 6.7 mm | 2 | |
| Jan. 2 |  Moderate or heavy rain shower | 7° /3° | 12.4 mm | 1 | |
| Jan. 3 | Moderate or heavy rain shower | 9° /5° | 19.7 mm | 1 | |
| Jan. 4 | Moderate or heavy rain shower | 8° /5° | 5.6 mm | 1 | |
| Jan. 5 | Patchy rain possible | 8° /5° | 1.8 mm | 1 | |
| Jan. 6 |  Overcast | 8° /3° | 29.8 mm | 1 | |
| Jan. 7 |  Partly cloudy | 6° /2° | 19.2 mm | 2 | |
| Jan. 8 |  Cloudy | 7° /2° | 2.3 mm | 1 | |
| Jan. 9 | Overcast | 8° /3° | 0 mm | 1 | |
| Jan. 10 | Moderate or heavy rain shower | 9° /4° | 4.4 mm | 1 | |
| Jan. 11 | Overcast | 8° /5° | 13.6 mm | 1 | |
| Jan. 12 | Patchy rain possible | 8° /5° | 0.1 mm | 1 | |
| Jan. 13 | Overcast | 6° /3° | 0 mm | 1 | |
| Jan. 14 | Overcast | 5° /2° | 0 mm | 1 | |
| Jan. 15 | Overcast | 7° /3° | 0 mm | 1 | |
| Jan. 16 | Overcast | 8° /2° | 0 mm | 1 | |
| Jan. 17 |  Sunny | 9° /3° | 0 mm | 0.2 | |
| Jan. 18 | Sunny | 11° /2° | 0 mm | 0.2 | |
| Jan. 19 | Sunny | 10° /1° | 0 mm | 0 | |
| Jan. 20 | Sunny | 10° /1° | 0 mm | 2 | |
| Jan. 21 |  Mist | 9° /1° | 0 mm | 1 | |
| Jan. 22 | Patchy rain possible | 9° /3° | 0.3 mm | 2 | |
| Jan. 23 | Patchy rain possible | 7° /1° | 0.4 mm | 1 | |
| Jan. 24 | Patchy rain possible | 9° /5° | 1.7 mm | 2 | |
| Jan. 25 | Patchy rain possible | 8° /4° | 3.1 mm | 2 | |
| Jan. 26 | Patchy rain possible | 9° /6° | 0.5 mm | 2 | |
| Jan. 27 | Patchy rain possible | 9° /7° | 1.8 mm | 2 | |
| Jan. 28 | Partly cloudy | 13° /8° | 0 mm | 3 | |
| Jan. 29 | Patchy rain possible | 13° /7° | 3.3 mm | 2 | |
| Jan. 30 | Overcast | 4° /1° | 1.2 mm | 1 | |
| Jan. 31 |  Moderate rain | 8° /4° | 13.2 mm | 2 | |
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Thurston County in January - FAQ
What are the expected maximum and minimum temperatures in Thurston County during January?
How much rainfall should be expected in Thurston County during January?
Will it snow in Thurston County in January 2026?
What are the typical wind conditions in Thurston County during January?
January rainfall patterns in Thurston County
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Where is Thurston County?Get accurate weather forecasts for Thurston County, located at latitude 47.038 and longitude -122.901. Stay updated with localized weather information tailored for Thurston County.