History for Grass Valley, CA

Friday, January 4, 2013 — View Current Conditions
Friday, January 4, 2013
« Previous Day
Next Day »
Daily Weekly Monthly Custom
  Actual Average (KBLU) Record (KBLU)
Temperature
Mean Temperature 47 °F -  
Max Temperature 53 °F 43 °F 75 °F (2013)
Min Temperature 41 °F 31 °F 10 °F (1949)
Degree Days
Heating Degree Days 18    
Moisture
Dew Point 26 °F    
Average Humidity 47    
Maximum Humidity 70    
Minimum Humidity 30    
Precipitation
Precipitation 0.00 in - - ()
Sea Level Pressure
Sea Level Pressure 30.22 in    
Wind
Wind Speed 1 mph (SSE)    
Max Wind Speed 6 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
Seasonal Weather Averages
Daily Graph
Certify This Report
History Location
Airport:
 
Trip Planner
Search our historical database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it will be!
Date:
Radar Archive
Click to View Archived Radar Loop
This image may take a moment to generate.
Local Photos
telling moraines
The glacier that carved foreground Cascade Lake drains a smaller area than that of Eagle Creek beyond it, which was able to carve Emerald Bay on throug...
last call
When you can see your shadow on the opposite shore you know its time to go. I cant do justice to these low light conditions but I like the shapes from...
Visit WunderPhotos
Astronomy
May. 24, 2013 Rise Set
Actual Time 7:23 AM PST 4:54 PM PST
Civil Twilight 6:53 AM PST 5:24 PM PST
Nautical Twilight 6:20 AM PST 5:58 PM PST
Astronomical Twilight 5:48 AM PST 6:30 PM PST
Moon No Moon Rise 11:12 AM PST (1/4)
Length Of Visible Light 10h 30m
Length of Day
9h 30m
Waning Gibbous, 54% of the Moon is Illuminated
Jan 4
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full
Visit Astronomy
Hourly Observations
Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 42.8 °F - 19.4 °F 39% 30.23 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 41.0 °F - 23.0 °F 49% 30.23 in 10.0 mi Calm Calm - N/A   Clear
12:55 AM 41.0 °F - 23.0 °F 49% 30.23 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 44.6 °F - 24.8 °F 46% 30.23 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 42.8 °F - 19.4 °F 39% 30.23 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 44.6 °F - 17.6 °F 34% 30.23 in 10.0 mi Calm Calm - N/A   Clear
2:35 AM 42.8 °F - 17.6 °F 36% 30.23 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 42.8 °F - 17.6 °F 36% 30.23 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 42.8 °F - 23.0 °F 46% 30.23 in 10.0 mi Calm Calm - N/A   Clear
3:35 AM 42.8 °F - 23.0 °F 46% 30.23 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 42.8 °F - 23.0 °F 46% 30.23 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 42.8 °F - 23.0 °F 46% 30.22 in 10.0 mi Calm Calm - N/A   Clear
4:35 AM 42.8 °F - 23.0 °F 46% 30.22 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 42.8 °F - 23.0 °F 46% 30.22 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 41.0 °F - 21.2 °F 45% 30.22 in 10.0 mi Calm Calm - N/A   Clear
5:35 AM 41.0 °F - 21.2 °F 45% 30.22 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 41.0 °F - 23.0 °F 49% 30.22 in 10.0 mi Calm Calm - N/A   Clear
6:15 AM 41.0 °F - 21.2 °F 45% 30.23 in 10.0 mi Calm Calm - N/A   Clear
6:35 AM 42.8 °F - 19.4 °F 39% 30.23 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 42.8 °F - 19.4 °F 39% 30.24 in 10.0 mi Calm Calm - N/A   Clear
7:15 AM 41.0 °F - 19.4 °F 42% 30.24 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 41.0 °F - 19.4 °F 42% 30.24 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 42.8 °F - 19.4 °F 39% 30.25 in 10.0 mi Calm Calm - N/A   Clear
8:15 AM 42.8 °F - 17.6 °F 36% 30.25 in 10.0 mi Calm Calm - N/A   Clear
8:35 AM 44.6 °F - 19.4 °F 37% 30.25 in 10.0 mi Calm Calm - N/A   Clear
8:55 AM 46.4 °F - 19.4 °F 34% 30.25 in 10.0 mi Calm Calm - N/A   Clear
9:15 AM 48.2 °F - 24.8 °F 40% 30.26 in 10.0 mi Calm Calm - N/A   Clear
9:35 AM 50.0 °F - 23.0 °F 35% 30.26 in 10.0 mi Calm Calm - N/A   Clear
9:55 AM 50.0 °F - 21.2 °F 32% 30.26 in 10.0 mi Calm Calm - N/A   Clear
10:15 AM 50.0 °F - 23.0 °F 35% 30.26 in 10.0 mi Calm Calm - N/A   Clear
10:35 AM 48.2 °F - 19.4 °F 32% 30.26 in 10.0 mi WNW 5.8 mph - N/A   Clear
10:55 AM 48.2 °F - 23.0 °F 37% 30.25 in 10.0 mi WNW 4.6 mph - N/A   Clear
11:15 AM 48.2 °F - 24.8 °F 40% 30.25 in 10.0 mi WNW 5.8 mph - N/A   Clear
11:35 AM 50.0 °F - 23.0 °F 35% 30.24 in 10.0 mi NW 4.6 mph - N/A   Clear
11:55 AM 50.0 °F - 24.8 °F 37% 30.24 in 10.0 mi Calm Calm - N/A   Clear
12:15 PM 50.0 °F - 24.8 °F 37% 30.23 in 10.0 mi Calm Calm - N/A   Clear
12:35 PM 50.0 °F - 24.8 °F 37% 30.22 in 10.0 mi Calm Calm - N/A   Clear
12:55 PM 50.0 °F - 24.8 °F 37% 30.21 in 10.0 mi Calm Calm - N/A   Clear
1:15 PM 51.8 °F - 24.8 °F 35% 30.21 in 10.0 mi Calm Calm - N/A   Clear
1:35 PM 53.6 °F - 23.0 °F 30% 30.20 in 10.0 mi West 4.6 mph - N/A   Clear
1:55 PM 53.6 °F - 24.8 °F 33% 30.20 in 10.0 mi WSW 4.6 mph - N/A   Clear
2:15 PM 53.6 °F - 26.6 °F 35% 30.19 in 10.0 mi Calm Calm - N/A   Clear
2:35 PM 53.6 °F - 28.4 °F 38% 30.19 in 10.0 mi Calm Calm - N/A   Clear
2:55 PM 53.6 °F - 28.4 °F 38% 30.19 in 10.0 mi SW 3.5 mph - N/A   Clear
3:15 PM 53.6 °F - 30.2 °F 41% 30.19 in 10.0 mi Calm Calm - N/A   Clear
3:35 PM 53.6 °F - 30.2 °F 41% 30.19 in 10.0 mi Calm Calm - N/A   Clear
3:55 PM 51.8 °F - 32.0 °F 47% 30.19 in 10.0 mi Calm Calm - N/A   Clear
4:15 PM 50.0 °F - 32.0 °F 50% 30.19 in 10.0 mi Calm Calm - N/A   Clear
4:35 PM 48.2 °F - 32.0 °F 54% 30.19 in 10.0 mi Calm Calm - N/A   Clear
4:55 PM 48.2 °F - 32.0 °F 54% 30.19 in 10.0 mi Calm Calm - N/A   Clear
5:15 PM 44.6 °F - 32.0 °F 61% 30.19 in 10.0 mi Calm Calm - N/A   Clear
5:35 PM 44.6 °F - 32.0 °F 61% 30.19 in 10.0 mi Calm Calm - N/A   Clear
5:55 PM 42.8 °F - 32.0 °F 66% 30.19 in 10.0 mi Calm Calm - N/A   Clear
6:15 PM 42.8 °F - 32.0 °F 66% 30.20 in 10.0 mi Calm Calm - N/A   Clear
6:35 PM 42.8 °F 40.1 °F 32.0 °F 66% 30.20 in 10.0 mi ESE 4.6 mph - N/A   Clear
6:55 PM 42.8 °F 41.1 °F 32.0 °F 66% 30.20 in 10.0 mi SE 3.5 mph - N/A   Clear
7:15 PM 41.0 °F - 32.0 °F 70% 30.20 in 10.0 mi Calm Calm - N/A   Clear
7:35 PM 41.0 °F - 32.0 °F 70% 30.21 in 10.0 mi Calm Calm - N/A   Clear
7:55 PM 41.0 °F - 32.0 °F 70% 30.21 in 10.0 mi Calm Calm - N/A   Clear
8:15 PM 41.0 °F - 32.0 °F 70% 30.22 in 10.0 mi Calm Calm - N/A   Clear
8:35 PM 41.0 °F - 32.0 °F 70% 30.22 in 10.0 mi Calm Calm - N/A   Clear
8:55 PM 41.0 °F - 32.0 °F 70% 30.23 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 41.0 °F - 32.0 °F 70% 30.23 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 42.8 °F - 32.0 °F 66% 30.23 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 42.8 °F 39.3 °F 32.0 °F 66% 30.23 in 10.0 mi ESE 5.8 mph - N/A   Clear
10:15 PM 44.6 °F 42.2 °F 32.0 °F 61% 30.23 in 10.0 mi ESE 4.6 mph - N/A   Clear
10:35 PM 44.6 °F 41.4 °F 30.2 °F 57% 30.23 in 10.0 mi East 5.8 mph - N/A   Clear
10:55 PM 44.6 °F 42.2 °F 28.4 °F 53% 30.24 in 10.0 mi ESE 4.6 mph - N/A   Clear
11:15 PM 44.6 °F - 28.4 °F 53% 30.24 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 46.4 °F 44.3 °F 28.4 °F 50% 30.23 in 10.0 mi ESE 4.6 mph - N/A   Clear
11:55 PM 44.6 °F 42.2 °F 28.4 °F 53% 30.23 in 10.0 mi ESE 4.6 mph - N/A   Clear
Show full METARS | METAR FAQ | Comma Delimited File