Thurston County (Olympia)
April
Weather in Thurston County, Washington for April 2026
Your guide to Thurston County weather in April - trends and predictions
In general, the average temperature in Thurston County at the beginning of April is 12.4 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 16.7 °F by the end of April.
Thurston County experiences moderate rainfall in April, with an average of 10 rainy days and a total precipitation of 65.3 mm.
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Temperatures
Rain 🌧️
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20
Dry days
10
Rainy days
0
Snow days
15°/6°
Temperatures
13 km/h
Avg max wind
67 %
Avg humidity
Thurston County Weather April
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Temperatures trend during April in Thurston County
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April weather in Thurston County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Apr. 1 |  Moderate rain at times | 10° /4° | 0.6 mm | 3 | |
| Apr. 2 |  Patchy rain possible | 10° /4° | 0.8 mm | 3 | |
| Apr. 3 | Patchy rain possible | 11° /3° | 0.1 mm | 3 | |
| Apr. 4 |  Sunny | 15° /3° | 0 mm | 5 | |
| Apr. 5 |  Overcast | 19° /5° | 0 mm | 4 | |
| Apr. 6 | Moderate or heavy rain shower | 12° /9° | 16.8 mm | 3 | |
| Apr. 7 |  Heavy rain at times | 10° /8° | 13.4 mm | 3 | |
| Apr. 8 | Moderate or heavy rain shower | 11° /6° | 10.6 mm | 3 | |
| Apr. 9 | Overcast | 14° /6° | 0.1 mm | 3 | |
| Apr. 10 | Heavy rain at times | 16° /7° | 2.9 mm | 4 | |
| Apr. 11 | Overcast | 11° /5° | 0 mm | 3 | |
| Apr. 12 | Patchy rain possible | 11° /3° | 0.2 mm | 3 | |
| Apr. 13 |  Cloudy | 15° /3° | 0 mm | 4 | |
| Apr. 14 | Cloudy | 19° /7° | 0 mm | 4 | |
| Apr. 15 | Cloudy | 17° /7° | 0 mm | 4 | |
| Apr. 16 |  Partly cloudy | 17° /6° | 0 mm | 5 | |
| Apr. 17 | Sunny | 19° /5° | 0 mm | 5 | |
| Apr. 18 | Partly cloudy | 19° /4° | 0 mm | 5 | |
| Apr. 19 | Overcast | 13° /8° | 1.3 mm | 3 | |
| Apr. 20 | Patchy rain possible | 12° /6° | 0.4 mm | 3 | |
| Apr. 21 | Overcast | 11° /5° | 0 mm | 3 | |
| Apr. 22 | Cloudy | 14° /2° | 0 mm | 3 | |
| Apr. 23 | Sunny | 17° /4° | 0 mm | 5 | |
| Apr. 24 | Sunny | 21° /6° | 0 mm | 6 | |
| Apr. 25 | Cloudy | 23° /9° | 0 mm | 5 | |
| Apr. 26 | Overcast | 16° /8° | 0 mm | 4 | |
| Apr. 27 | Overcast | 14° /7° | 0 mm | 3 | |
| Apr. 28 | Overcast | 12° /7° | 0.6 mm | 3 | |
| Apr. 29 |  Moderate rain | 14° /8° | 17.5 mm | 3 | |
| Apr. 30 | Cloudy | 17° /6° | 0 mm | 4 | |
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Important Notice
Our weather forecast for Thurston County in April 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 April - FAQ
What are the expected maximum and minimum temperatures in Thurston County during April?
During April, expect a variety of temperatures with highs around 15° and lows near 6°, suitable for diverse activities and preferences.
How much rainfall should be expected in Thurston County during April?
Moderate rainfall is anticipated in Thurston County during April, with a total of 65.3 mm spread over approximately 10 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Thurston County during April?
The average wind speed in Thurston County during April is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Thurston County
Explore the daily rainfall trends and prepare for Thurston Countys April weather 💧
UV exposure in Thurston County during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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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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