Thurston County (Olympia)
January
Weather in Thurston County, Washington for January 2027
Your guide to Thurston County weather in January - trends and predictions
In general, the average temperature in Thurston County at the beginning of January is 7.4 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 7.9 °C by the end of January.
The climate of Thurston County in January is notably wet, with an average of 15 rainy days, and a total of 166.9 mm of precipitation.
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Temperatures
Rain 🌧️
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16
Dry days
15
Rainy days
0
Snow days
6°/2°
Temperatures
10 km/h
Avg max wind
84 %
Avg humidity
Thurston County Weather January
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Temperatures trend during January in Thurston County
See the weather trend as well as the moving average line
January weather in Thurston County day by day
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| 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 | Partly cloudy | 7° /2° | 0 mm | 2 | |
| Jan. 18 | Overcast | 3° /0° | 0 mm | 1 | |
| Jan. 19 |  Sunny | 4° /-1° | 0 mm | 1 | |
| Jan. 20 | Cloudy | 3° /-2° | 0 mm | 1 | |
| Jan. 21 | Cloudy | 6° /-1° | 0 mm | 1 | |
| Jan. 22 | Partly cloudy | 3° /-1° | 0 mm | 1 | |
| Jan. 23 | Overcast | 4° /-1° | 0 mm | 1 | |
| Jan. 24 | Patchy rain possible | 5° /0° | 0.1 mm | 1 | |
| Jan. 25 | Partly cloudy | 5° /-1° | 0 mm | 2 | |
| Jan. 26 | Sunny | 7° /-1° | 0 mm | 2 | |
| Jan. 27 | Overcast | 8° /0° | 1.5 mm | 1 | |
| Jan. 28 | Overcast | 7° /2° | 4.2 mm | 1 | |
| Jan. 29 | Overcast | 8° /2° | 20.1 mm | 1 | |
| Jan. 30 | Overcast | 8° /4° | 18.7 mm | 1 | |
| Jan. 31 |  Moderate rain | 12° /6° | 6.6 mm | 1 | |
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Important Notice
Our weather forecast for Thurston 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 Thurston County forecast closer to your planned date for the most up-to-date weather information.
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Thurston County in January - FAQ
What are the expected maximum and minimum temperatures in Thurston County during January?
Prepare for cooler days with highs just around 6° and colder nights, dipping below 2°.
How much rainfall should be expected in Thurston County during January?
Significant rainfall exceeding 166.9 mm is expected in Thurston County during January, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Thurston County in January 2027?
Thurston County typically sees 0 cm of snowfall during January.
What are the typical wind conditions in Thurston County during January?
The average wind speed in Thurston County during January is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Thurston County
Explore the daily rainfall trends and prepare for Thurston Countys January weather 💧
Typically, Thurston County has 15 rainy days in January with a total of 166.9 mm of rainfall.
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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.
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