Clinton, WA Weather
Clinton, WA climate is mild during summer when temperatures tend to be in the 60's and cold during winter when temperatures tend to be in the 40's.
The warmest month of the year is August with an average maximum temperature of 73.90 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 33.60 degrees Fahrenheit.
Temperature variations between night and day tend to be fairly limited during summer with a difference that can reach 19 degrees Fahrenheit, and fairly limited during winter with an average difference of 13 degrees Fahrenheit.
The annual average precipitation at Clinton is 37.54 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is November with an average rainfall of 5.11 Inches.
Weather Data
Current Conditions
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Light Rain, 47°F | Humidity: 71% | Dewpoint: 38°F |
| Wind Speed: S 12.7 MPH (11 KT) | Heat Index: 47°F | ||
| Barometer: 30.26 in. | Wind Chill: 41°F |
Weather Forecast
| Tonight: Rain at Times. Lows in the upper 30s to mid 40s. South wind 10 to 15 mph Decreasing to 10 mph or less after midnight. | ||
| Lo: 40°F | ||
| Hi: 50°F | Tuesday: Cloudy with a chance of rain. Highs in the upper 40s to mid 50s. Light wind becoming south 10 mph or less in the afternoon. | |
| Lo: 45°F | ||
| Hi: 53°F | Wednesday: Cloudy with a chance of rain. Highs in the lower to mid 50s. South wind to 10 mph. | |
| Lo: 45°F | ||
| Hi: 50°F | Thanksgiving day: Rain likely. Highs near 50. | |
| Lo: 39°F | ||
| Hi: 49°F | Friday: Rain likely. Highs in the upper 40s. Lows in the upper 30s. | |
| Lo: 39°F | ||
| Hi: 45°F | Saturday: Mostly cloudy with a chance of rain. Highs in the mid 40s. | |
| Lo: 39°F | ||
| Hi: 49°F | Sunday: Mostly cloudy with a chance of showers. Lows in the upper 30s. Highs in the upper 40s. | |
| Lo: 39°F |
Moon, Sunrise and Sunset
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Moon Phase: First Quarter Moon | Civil Twilight: 6:52 AM PST |
Sunrise: 7:26 AM PST |
| Sunset: 4:24 PM PST |
Civil Twilight: 4:58 PM PST |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 45.8 | 49.3 | 53.3 | 58.2 | 63.8 | 68.4 | 73.0 | 73.9 | 68.7 | 59.7 | 50.6 | 45.2 | 59.2 |
| Mean °F | 39.7 | 42.1 | 45.3 | 49.7 | 55.1 | 59.7 | 63.6 | 63.9 | 58.8 | 51.1 | 44.0 | 39.6 | 51.1 |
| Min °F | 33.6 | 34.9 | 37.3 | 41.2 | 46.3 | 51.0 | 54.2 | 53.9 | 48.8 | 42.5 | 37.4 | 34.0 | 42.9 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 4.37 | 3.41 | 3.86 | 2.96 | 2.57 | 2.26 | 1.32 | 1.35 | 2.09 | 3.25 | 5.11 | 4.99 | 37.54 |

