Weather History for Grass Valley, CA

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Tuesday, April 15, 2014

  Actual Average (KBLU) Record (KBLU)
Temperature  
Mean Temperature 64 °F -  
Max Temperature 71 °F 52 °F 75 °F (1954)
Min Temperature 57 °F 36 °F 18 °F (1975)
Degree Days  
Heating Degree Days 1    
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 38 °F    
Average Humidity 41    
Maximum Humidity 55    
Minimum Humidity 20    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 5 mph (SE)    
Max Wind Speed 12 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Apr. 15, 2014 Rise Set
Actual Time 6:26 AM PDT 7:41 PM PDT
Civil Twilight 5:59 AM PDT 8:09 PM PDT
Nautical Twilight 5:26 AM PDT 8:42 PM PDT
Astronomical Twilight 4:51 AM PDT 9:17 PM PDT
Moon 8:27 PM PDT (4/15) 6:38 AM PDT (4/15)
Length of Visible Light 14h 10m
Length of Day
13h 14m
Full, 100% of the Moon is Illuminated
Apr 15
Full
Apr 22
Last Quarter
Apr 28
New
May 6
First Quarter
May 14
Full

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:00 AM 60.8 °F 41.0 °F 48% 30.10 in 10.0 mi ESE 6.9 mph - N/A   Clear
12:20 AM 60.8 °F 41.0 °F 48% 30.10 in 10.0 mi ESE 5.8 mph - N/A   Clear
12:40 AM 59.0 °F 42.8 °F 55% 30.10 in 10.0 mi ESE 4.6 mph - N/A   Clear
1:00 AM 60.8 °F 41.0 °F 48% 30.10 in 10.0 mi ESE 5.8 mph - N/A   Clear
1:20 AM 60.8 °F 41.0 °F 48% 30.10 in 10.0 mi ESE 5.8 mph - N/A   Clear
1:40 AM 60.8 °F 41.0 °F 48% 30.09 in 10.0 mi ESE 5.8 mph - N/A   Clear
2:00 AM 60.8 °F 41.0 °F 48% 30.08 in 10.0 mi ESE 5.8 mph - N/A   Clear
2:20 AM 59.0 °F 42.8 °F 55% 30.08 in 10.0 mi ESE 4.6 mph - N/A   Clear
2:40 AM 59.0 °F 41.0 °F 51% 30.07 in 10.0 mi ESE 3.5 mph - N/A   Clear
3:00 AM 59.0 °F 41.0 °F 51% 30.07 in 10.0 mi Calm Calm - N/A   Clear
3:20 AM 59.0 °F 41.0 °F 51% 30.07 in 10.0 mi Calm Calm - N/A   Clear
3:40 AM 59.0 °F 41.0 °F 51% 30.07 in 10.0 mi Calm Calm - N/A   Clear
4:00 AM 59.0 °F 41.0 °F 51% 30.06 in 10.0 mi ESE 5.8 mph - N/A   Clear
4:20 AM 59.0 °F 42.8 °F 55% 30.06 in 10.0 mi ESE 5.8 mph - N/A   Clear
4:40 AM 59.0 °F 42.8 °F 55% 30.06 in 10.0 mi East 4.6 mph - N/A   Clear
5:00 AM 59.0 °F 41.0 °F 51% 30.05 in 10.0 mi East 6.9 mph - N/A   Clear
5:20 AM 59.0 °F 41.0 °F 51% 30.05 in 10.0 mi East 6.9 mph - N/A   Clear
5:40 AM 59.0 °F 41.0 °F 51% 30.05 in 10.0 mi East 6.9 mph - N/A   Clear
6:00 AM 59.0 °F 41.0 °F 51% 30.04 in 10.0 mi East 6.9 mph - N/A   Clear
6:20 AM 57.2 °F 41.0 °F 55% 30.04 in 10.0 mi East 8.1 mph - N/A   Clear
6:40 AM 57.2 °F 41.0 °F 55% 30.05 in 10.0 mi East 8.1 mph - N/A   Clear
7:00 AM 59.0 °F 41.0 °F 51% 30.06 in 10.0 mi East 6.9 mph - N/A   Clear
7:20 AM 59.0 °F 41.0 °F 51% 30.06 in 10.0 mi East 6.9 mph - N/A   Clear
7:40 AM 59.0 °F 41.0 °F 51% 30.06 in 10.0 mi East 5.8 mph - N/A   Clear
8:00 AM 60.8 °F 41.0 °F 48% 30.05 in 10.0 mi ESE 5.8 mph - N/A   Clear
8:20 AM 62.6 °F 41.0 °F 45% 30.05 in 10.0 mi ESE 6.9 mph - N/A   Clear
8:40 AM 62.6 °F 41.0 °F 45% 30.05 in 10.0 mi ESE 5.8 mph - N/A   Clear
9:00 AM 62.6 °F 41.0 °F 45% 30.04 in 10.0 mi ESE 6.9 mph - N/A   Clear
9:20 AM 64.4 °F 39.2 °F 40% 30.04 in 10.0 mi SE 6.9 mph - N/A   Clear
9:40 AM 64.4 °F 41.0 °F 42% 30.04 in 10.0 mi SE 4.6 mph - N/A   Clear
10:00 AM 66.2 °F 39.2 °F 37% 30.04 in 10.0 mi SSE 5.8 mph - N/A   Clear
10:40 AM 68.0 °F 32.0 °F 26% 30.04 in 10.0 mi South 5.8 mph - N/A   Clear
11:00 AM 68.0 °F 33.8 °F 28% 30.05 in 10.0 mi SSW 4.6 mph - N/A   Clear
11:20 AM 68.0 °F 33.8 °F 28% 30.05 in 9.0 mi West 5.8 mph - N/A   Clear
11:40 AM 69.8 °F 37.4 °F 31% 30.04 in 10.0 mi South 5.8 mph - N/A   Clear
12:00 PM 68.0 °F 46.4 °F 46% 30.04 in 10.0 mi West 10.4 mph - N/A   Clear
12:20 PM 68.0 °F 46.4 °F 46% 30.04 in 10.0 mi WNW 11.5 mph - N/A   Clear
12:40 PM 68.0 °F 46.4 °F 46% 30.04 in 10.0 mi West 6.9 mph - N/A   Partly Cloudy
1:00 PM 68.0 °F 41.0 °F 37% 30.03 in 10.0 mi WNW 6.9 mph - N/A   Clear
1:20 PM 69.8 °F 37.4 °F 31% 30.03 in 10.0 mi WSW 3.5 mph - N/A   Clear
1:40 PM 69.8 °F 35.6 °F 28% 30.03 in 10.0 mi SW 8.1 mph - N/A   Clear
2:00 PM 68.0 °F 32.0 °F 26% 30.02 in 10.0 mi West 5.8 mph - N/A   Clear
2:15 PM 71.6 °F 30.2 °F 22% 30.02 in 10.0 mi West 10.4 mph - N/A   Clear
2:55 PM 69.8 °F 35.6 °F 28% 30.01 in 10.0 mi WNW 9.2 mph - N/A   Partly Cloudy
3:15 PM 69.8 °F 32.0 °F 25% 30.01 in 10.0 mi SW 4.6 mph - N/A   Clear
3:35 PM 69.8 °F 32.0 °F 25% 30.00 in 10.0 mi NW 8.1 mph - N/A   Clear
3:55 PM 69.8 °F 26.6 °F 20% 30.00 in 10.0 mi West 9.2 mph - N/A   Clear
4:15 PM 69.8 °F 30.2 °F 23% 29.99 in 10.0 mi WNW 4.6 mph - N/A   Clear
4:35 PM 69.8 °F 28.4 °F 21% 29.98 in 10.0 mi WSW 3.5 mph - N/A   Clear
4:55 PM 68.0 °F 30.2 °F 24% 29.97 in 10.0 mi SW 3.5 mph - N/A   Clear
5:15 PM 68.0 °F 28.4 °F 23% 29.97 in 10.0 mi WNW 5.8 mph - N/A   Clear
5:35 PM 68.0 °F 28.4 °F 23% 29.97 in 10.0 mi NW 5.8 mph - N/A   Clear
5:55 PM 68.0 °F 30.2 °F 24% 29.96 in 10.0 mi West 6.9 mph - N/A   Clear
6:15 PM 68.0 °F 26.6 °F 21% 29.96 in 10.0 mi NW 4.6 mph - N/A   Clear
6:35 PM 68.0 °F 26.6 °F 21% 29.95 in 10.0 mi Calm Calm - N/A   Clear
6:55 PM 66.2 °F 30.2 °F 26% 29.95 in 10.0 mi Calm Calm - N/A   Clear
7:15 PM 66.2 °F 32.0 °F 28% 29.95 in 10.0 mi Calm Calm - N/A   Clear
7:35 PM 64.4 °F 35.6 °F 34% 29.95 in 10.0 mi Calm Calm - N/A   Clear
7:55 PM 62.6 °F 37.4 °F 39% 29.95 in 10.0 mi Calm Calm - N/A   Clear
8:15 PM 62.6 °F 37.4 °F 39% 29.96 in 10.0 mi Calm Calm - N/A   Clear
8:35 PM 60.8 °F 39.2 °F 45% 29.96 in 10.0 mi Calm Calm - N/A   Clear
8:55 PM 60.8 °F 37.4 °F 42% 29.97 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 59.0 °F 37.4 °F 45% 29.98 in 10.0 mi North 3.5 mph - N/A   Clear
9:35 PM 59.0 °F 35.6 °F 42% 29.98 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 59.0 °F 35.6 °F 42% 29.97 in 10.0 mi NNE 3.5 mph - N/A   Clear
10:15 PM 57.2 °F 37.4 °F 48% 29.97 in 10.0 mi Calm Calm - N/A   Clear
10:35 PM 57.2 °F 37.4 °F 48% 29.97 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 57.2 °F 37.4 °F 48% 29.96 in 10.0 mi Calm Calm - N/A   Clear
11:15 PM 59.0 °F 39.2 °F 48% 29.96 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 57.2 °F 39.2 °F 51% 29.95 in 10.0 mi Calm Calm - N/A   Clear
11:55 PM 57.2 °F 39.2 °F 51% 29.95 in 10.0 mi Calm Calm - N/A   Clear