Chehalis, WA
on Thursday, December 27, 2012

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Daily Summary
 ActualAverage (KOLM)Record (KOLM)
Temperature
Mean Temperature °F / °C 38°F / 3°C  
Max Temperature 48°F / 9°C 44°F / 7°C 58°F / 14°C (1980)
Min Temperature 39°F / 4°C 33°F / 1°C 16°F / -8°C (1977)
Degree Days
Heating Degree Days 22 27  
Month to date heating degree days 718  
Since 1 July heating degree days 2163  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 106  
Moisture
Dew Point 39°F / 4°C   
Average Humidity 88    
Maximum Humidity 93    
Minimum Humidity 62    
Precipitation
Precipitation 0.02 in / 0.51 cm 0.23 in / 5.84 cm 2.94 in / 7.47 cm (1949)
Month to date precipitation 6.56  
Year to date precipitation 49.10  
Wind
Wind Speed 6 mph / 10 km/h   
Max Wind Speed 8 mph / 13 km/h   
Max Gust Speed mph / km/h   
Visibility 9 miles / 14 kilometers   
Events Rain   

Key: T is trace of precipitation, MM is missing value
Source: NWS Daily Summary
Time(PST)TemperatureDew PointHumidity Pressure Visibility Wind DirectionWind SpeedGust SpeedPrecipitationEvents Conditions
12:15 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 29.99 in / 1015.5 hPa 10.0 miles / 16.1 kilometers South 8.1 mph / 13.0 km/h - N/A   Overcast
12:35 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 29.99 in / 1015.5 hPa 10.0 miles / 16.1 kilometers SSW 8.1 mph / 13.0 km/h - N/A   Overcast
1:15 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.00 in / 1015.8 hPa 10.0 miles / 16.1 kilometers SSW 5.8 mph / 9.3 km/h - N/A   Overcast
1:35 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.01 in / 1016.1 hPa 10.0 miles / 16.1 kilometers South 3.5 mph / 5.6 km/h - N/A Rain Light Rain
1:55 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.02 in / 1016.5 hPa 10.0 miles / 16.1 kilometers South 6.9 mph / 11.1 km/h - N/A   Overcast
2:15 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.03 in / 1016.8 hPa 9.0 miles / 14.5 kilometers South 4.6 mph / 7.4 km/h - 0.01 in / 0.3 cm Rain Light Rain
2:35 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.03 in / 1016.8 hPa 10.0 miles / 16.1 kilometers South 5.8 mph / 9.3 km/h - 0.01 in / 0.3 cm   Overcast
2:55 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.03 in / 1016.8 hPa 10.0 miles / 16.1 kilometers SSW 5.8 mph / 9.3 km/h - 0.01 in / 0.3 cm   Overcast
3:15 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.04 in / 1017.2 hPa 10.0 miles / 16.1 kilometers South 8.1 mph / 13.0 km/h - N/A   Overcast
3:35 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.05 in / 1017.5 hPa 8.0 miles / 12.9 kilometers South 8.1 mph / 13.0 km/h - N/A   Mostly Cloudy
3:55 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.05 in / 1017.5 hPa 3.0 miles / 4.8 kilometers South 5.8 mph / 9.3 km/h - N/A   Overcast
4:15 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.05 in / 1017.5 hPa 10.0 miles / 16.1 kilometers South 8.1 mph / 13.0 km/h - N/A   Overcast
4:35 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.05 in / 1017.5 hPa 10.0 miles / 16.1 kilometers South 6.9 mph / 11.1 km/h - N/A   Overcast
5:15 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.06 in / 1017.8 hPa 7.0 miles / 11.3 kilometers South 4.6 mph / 7.4 km/h - N/A   Overcast
5:35 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.07 in / 1018.2 hPa 10.0 miles / 16.1 kilometers SSW 5.8 mph / 9.3 km/h - N/A   Overcast
5:55 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.07 in / 1018.2 hPa 9.0 miles / 14.5 kilometers South 5.8 mph / 9.3 km/h - N/A   Overcast
6:15 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.08 in / 1018.5 hPa 10.0 miles / 16.1 kilometers South 5.8 mph / 9.3 km/h - N/A   Overcast
6:35 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.08 in / 1018.5 hPa 9.0 miles / 14.5 kilometers South 5.8 mph / 9.3 km/h - N/A   Overcast
7:15 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.10 in / 1019.2 hPa 7.0 miles / 11.3 kilometers South 5.8 mph / 9.3 km/h - N/A   Mostly Cloudy
7:35 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.10 in / 1019.2 hPa 9.0 miles / 14.5 kilometers South 6.9 mph / 11.1 km/h - N/A   Overcast
7:55 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.11 in / 1019.5 hPa 10.0 miles / 16.1 kilometers South 6.9 mph / 11.1 km/h - N/A   Overcast
8:15 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.11 in / 1019.5 hPa 10.0 miles / 16.1 kilometers SSW 5.8 mph / 9.3 km/h - N/A   Overcast
8:35 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.12 in / 1019.9 hPa 10.0 miles / 16.1 kilometers South 6.9 mph / 11.1 km/h - N/A   Overcast
8:55 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.13 in / 1020.2 hPa 10.0 miles / 16.1 kilometers SSE 5.8 mph / 9.3 km/h - N/A   Mostly Cloudy
9:15 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.13 in / 1020.2 hPa 10.0 miles / 16.1 kilometers South 5.8 mph / 9.3 km/h - N/A   Overcast
9:35 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.14 in / 1020.5 hPa 10.0 miles / 16.1 kilometers South 5.8 mph / 9.3 km/h - N/A   Overcast
9:55 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.14 in / 1020.5 hPa 10.0 miles / 16.1 kilometers South 6.9 mph / 11.1 km/h - N/A   Overcast
10:15 AM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.15 in / 1020.9 hPa 10.0 miles / 16.1 kilometers South 8.1 mph / 13.0 km/h - N/A   Overcast
10:35 AM 44.6°F / 7.0°C 39.2°F / 4.0°C 81% 30.15 in / 1020.9 hPa 10.0 miles / 16.1 kilometers South 8.1 mph / 13.0 km/h - N/A   Mostly Cloudy
10:55 AM 44.6°F / 7.0°C 39.2°F / 4.0°C 81% 30.16 in / 1021.2 hPa 10.0 miles / 16.1 kilometers South 6.9 mph / 11.1 km/h - N/A   Overcast
11:15 AM 44.6°F / 7.0°C 39.2°F / 4.0°C 81% 30.16 in / 1021.2 hPa 10.0 miles / 16.1 kilometers SSE 5.8 mph / 9.3 km/h - N/A   Overcast
11:35 AM 44.6°F / 7.0°C 39.2°F / 4.0°C 81% 30.17 in / 1021.6 hPa 10.0 miles / 16.1 kilometers SSE 3.5 mph / 5.6 km/h - N/A   Overcast
11:55 AM 46.4°F / 8.0°C 41.0°F / 5.0°C 81% 30.17 in / 1021.6 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Overcast
12:15 PM 46.4°F / 8.0°C 41.0°F / 5.0°C 81% 30.16 in / 1021.2 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Overcast
12:35 PM 46.4°F / 8.0°C 39.2°F / 4.0°C 76% 30.16 in / 1021.2 hPa 7.0 miles / 11.3 kilometers South 5.8 mph / 9.3 km/h - N/A   Overcast
12:55 PM 48.2°F / 9.0°C 37.4°F / 3.0°C 66% 30.16 in / 1021.2 hPa 10.0 miles / 16.1 kilometers SSW 5.8 mph / 9.3 km/h - N/A   Mostly Cloudy
1:15 PM 48.2°F / 9.0°C 35.6°F / 2.0°C 62% 30.15 in / 1020.9 hPa 10.0 miles / 16.1 kilometers SSW 4.6 mph / 7.4 km/h - N/A   Scattered Clouds
1:35 PM 48.2°F / 9.0°C 37.4°F / 3.0°C 66% 30.15 in / 1020.9 hPa 10.0 miles / 16.1 kilometers SSW 4.6 mph / 7.4 km/h - N/A   Mostly Cloudy
1:55 PM 46.4°F / 8.0°C 37.4°F / 3.0°C 71% 30.16 in / 1021.2 hPa 7.0 miles / 11.3 kilometers Calm Calm - N/A Rain Light Rain
2:15 PM 42.8°F / 6.0°C 37.4°F / 3.0°C 81% 30.16 in / 1021.2 hPa 5.0 miles / 8.0 kilometers SW 6.9 mph / 11.1 km/h - 0.01 in / 0.3 cm Rain Light Rain
2:35 PM 44.6°F / 7.0°C 37.4°F / 3.0°C 76% 30.16 in / 1021.2 hPa 7.0 miles / 11.3 kilometers SSW 3.5 mph / 5.6 km/h - 0.01 in / 0.3 cm   Scattered Clouds
2:55 PM 44.6°F / 7.0°C 39.2°F / 4.0°C 81% 30.16 in / 1021.2 hPa 7.0 miles / 11.3 kilometers SSW 4.6 mph / 7.4 km/h - 0.01 in / 0.3 cm   Partly Cloudy
3:15 PM 46.4°F / 8.0°C 39.2°F / 4.0°C 76% 30.16 in / 1021.2 hPa 6.0 miles / 9.7 kilometers South 6.9 mph / 11.1 km/h - N/A   Haze
3:35 PM 46.4°F / 8.0°C 39.2°F / 4.0°C 76% 30.16 in / 1021.2 hPa 5.0 miles / 8.0 kilometers SSE 6.9 mph / 11.1 km/h - N/A   Haze
3:55 PM 44.6°F / 7.0°C 39.2°F / 4.0°C 81% 30.16 in / 1021.2 hPa 5.0 miles / 8.0 kilometers SSE 6.9 mph / 11.1 km/h - N/A   Haze
4:15 PM 42.8°F / 6.0°C 39.2°F / 4.0°C 87% 30.16 in / 1021.2 hPa 5.0 miles / 8.0 kilometers SSE 8.1 mph / 13.0 km/h - N/A   Clear
4:35 PM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.16 in / 1021.2 hPa 8.0 miles / 12.9 kilometers SSE 6.9 mph / 11.1 km/h - N/A   Clear
5:15 PM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.17 in / 1021.6 hPa 7.0 miles / 11.3 kilometers SSW 3.5 mph / 5.6 km/h - N/A   Overcast
5:35 PM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.18 in / 1021.9 hPa 10.0 miles / 16.1 kilometers SSW 5.8 mph / 9.3 km/h - N/A   Overcast
6:15 PM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.18 in / 1021.9 hPa 10.0 miles / 16.1 kilometers SSW 4.6 mph / 7.4 km/h - N/A   Overcast
6:35 PM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.17 in / 1021.6 hPa 10.0 miles / 16.1 kilometers SSW 4.6 mph / 7.4 km/h - N/A   Overcast
7:15 PM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.17 in / 1021.6 hPa 5.0 miles / 8.0 kilometers SSW 5.8 mph / 9.3 km/h - N/A Rain Light Rain
7:35 PM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.17 in / 1021.6 hPa 9.0 miles / 14.5 kilometers SSE 4.6 mph / 7.4 km/h - N/A   Overcast
7:55 PM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.17 in / 1021.6 hPa 9.0 miles / 14.5 kilometers South 4.6 mph / 7.4 km/h - N/A   Overcast
8:15 PM 41.0°F / 5.0°C 39.2°F / 4.0°C 93% 30.17 in / 1021.6 hPa 5.0 miles / 8.0 kilometers SSE 5.8 mph / 9.3 km/h - N/A   Overcast
8:55 PM 39.2°F / 4.0°C 37.4°F / 3.0°C 93% 30.16 in / 1021.2 hPa 8.0 miles / 12.9 kilometers South 6.9 mph / 11.1 km/h - N/A   Mostly Cloudy
9:15 PM 39.2°F / 4.0°C 37.4°F / 3.0°C 93% 30.16 in / 1021.2 hPa 10.0 miles / 16.1 kilometers SSW 5.8 mph / 9.3 km/h - N/A   Mostly Cloudy
9:35 PM 39.2°F / 4.0°C 37.4°F / 3.0°C 93% 30.17 in / 1021.6 hPa 7.0 miles / 11.3 kilometers SSW 6.9 mph / 11.1 km/h - N/A   Overcast
9:55 PM 39.2°F / 4.0°C 37.4°F / 3.0°C 93% 30.17 in / 1021.6 hPa 10.0 miles / 16.1 kilometers South 6.9 mph / 11.1 km/h - N/A   Overcast
10:15 PM 39.2°F / 4.0°C 37.4°F / 3.0°C 93% 30.17 in / 1021.6 hPa 10.0 miles / 16.1 kilometers South 8.1 mph / 13.0 km/h - N/A   Overcast
10:35 PM 39.2°F / 4.0°C 35.6°F / 2.0°C 87% 30.17 in / 1021.6 hPa 8.0 miles / 12.9 kilometers SSW 5.8 mph / 9.3 km/h - N/A   Overcast
10:55 PM 39.2°F / 4.0°C 35.6°F / 2.0°C 87% 30.17 in / 1021.6 hPa 10.0 miles / 16.1 kilometers SSW 5.8 mph / 9.3 km/h - N/A   Overcast
11:15 PM 39.2°F / 4.0°C 37.4°F / 3.0°C 93% 30.17 in / 1021.6 hPa 10.0 miles / 16.1 kilometers SSW 4.6 mph / 7.4 km/h - N/A   Overcast
11:35 PM 39.2°F / 4.0°C 37.4°F / 3.0°C 93% 30.17 in / 1021.6 hPa 10.0 miles / 16.1 kilometers SSW 4.6 mph / 7.4 km/h - N/A   Overcast
11:55 PM 39.2°F / 4.0°C 37.4°F / 3.0°C 93% 30.17 in / 1021.6 hPa 10.0 miles / 16.1 kilometers South 4.6 mph / 7.4 km/h - N/A   Overcast
Moon Phase
Dec. 27 Dec. 28 Jan. 04 Jan. 11 Jan. 18
Sunrise:07:55 AM (PST) Moon Rise:04:21 PM (PST)12/27
Sunset:04:30 PM (PST) Moon Set:07:09 AM (PST)12/27

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