Weather History for Half Moon Bay, CA

Monday, January 7, 2013 — View Current Weather Conditions
Monday, January 7, 2013
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 48 °F -  
Max Temperature 55 °F 56 °F 57 °F (2012)
Min Temperature 41 °F 41 °F 39 °F (2012)
Degree Days
Heating Degree Days 17    
Moisture
Dew Point 46 °F    
Average Humidity 89    
Maximum Humidity 100    
Minimum Humidity 77    
Precipitation
Precipitation 0.00 in - - ()
Sea Level Pressure
Sea Level Pressure 30.21 in    
Wind
Wind Speed 6 mph (North)    
Max Wind Speed 14 mph    
Max Gust Speed 18 mph    
Visibility 7 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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Local Photos
Fishing?!!
With you?? Well.... okay!
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Astronomy
Jan. 07, 2013 Rise Set
Actual Time 7:25 AM PST 5:08 PM PST
Civil Twilight 6:56 AM PST 5:37 PM PST
Nautical Twilight 6:23 AM PST 6:09 PM PST
Astronomical Twilight 5:52 AM PST 6:41 PM PST
Moon 2:56 AM PST (1/7) 1:22 PM PST (1/7)
Length Of Visible Light 10h 41m
Length of Day
9h 43m
Waning Crescent, 21% of the Moon is Illuminated
Jan 7
Waning Crescent
Jan 11
New
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last Quarter
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Hourly Weather History & Observations
Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 46.4 °F 42.9 °F 44.6 °F 93% 30.19 in 7.0 mi North 6.9 mph - N/A   Partly Cloudy
12:35 AM 48.2 °F - 44.6 °F 87% 30.19 in 6.0 mi NNE 6.9 mph - N/A   Clear
12:55 AM 46.4 °F 42.9 °F 44.6 °F 93% 30.19 in 7.0 mi NNE 6.9 mph - N/A   Clear
1:15 AM 48.2 °F - 44.6 °F 87% 30.19 in 7.0 mi NNE 8.1 mph - N/A   Clear
1:35 AM 46.4 °F 44.3 °F 44.6 °F 93% 30.19 in 9.0 mi North 4.6 mph - N/A   Clear
1:55 AM 46.4 °F 44.3 °F 42.8 °F 87% 30.20 in 10.0 mi NE 4.6 mph - N/A   Clear
2:15 AM 42.8 °F - 41.0 °F 93% 30.19 in 10.0 mi Calm Calm - N/A   Clear
2:35 AM 41.0 °F - 39.2 °F 93% 30.20 in 10.0 mi Calm Calm - N/A   Partly Cloudy
2:55 AM 41.0 °F 38.0 °F 39.2 °F 93% 30.22 in 9.0 mi North 4.6 mph - N/A   Partly Cloudy
3:15 AM 46.4 °F 43.5 °F 44.6 °F 93% 30.22 in 5.0 mi North 5.8 mph - N/A   Partly Cloudy
3:35 AM 48.2 °F - 44.6 °F 87% 30.21 in 7.0 mi North 8.1 mph - N/A   Clear
3:55 AM 48.2 °F - 44.6 °F 87% 30.21 in 9.0 mi North 10.4 mph - N/A   Clear
4:35 AM 48.2 °F - 44.6 °F 87% 30.21 in 8.0 mi North 6.9 mph - N/A   Clear
4:55 AM 48.2 °F - 44.6 °F 87% 30.21 in 5.0 mi North 9.2 mph - N/A   Partly Cloudy
5:15 AM 48.2 °F - 46.4 °F 93% 30.21 in 6.0 mi NNE 5.8 mph - N/A   Mostly Cloudy
5:35 AM 48.2 °F - 46.4 °F 93% 30.20 in 7.0 mi North 6.9 mph - N/A   Overcast
5:55 AM 48.2 °F - 46.4 °F 93% 30.20 in 6.0 mi NNE 4.6 mph - N/A   Mostly Cloudy
6:15 AM 48.2 °F - 44.6 °F 87% 30.21 in 8.0 mi Calm Calm - N/A   Partly Cloudy
6:35 AM 46.4 °F - 42.8 °F 87% 30.22 in 7.0 mi Calm Calm - N/A   Mostly Cloudy
7:15 AM 44.6 °F 41.4 °F 41.0 °F 87% 30.22 in 8.0 mi SSE 5.8 mph - N/A   Clear
7:35 AM 42.8 °F - 41.0 °F 93% 30.23 in 5.0 mi Calm Calm - N/A   Clear
7:55 AM 41.0 °F - 41.0 °F 100% 30.24 in 7.0 mi Calm Calm - N/A   Clear
8:15 AM 44.6 °F - 41.0 °F 87% 30.23 in 8.0 mi Calm Calm - N/A   Clear
8:35 AM 44.6 °F 43.1 °F 41.0 °F 87% 30.22 in 8.0 mi SSE 3.5 mph - N/A   Clear
8:55 AM 44.6 °F - 42.8 °F 93% 30.24 in 9.0 mi Calm Calm - N/A   Clear
9:15 AM 46.4 °F - 44.6 °F 93% 30.26 in 7.0 mi Calm Calm - N/A   Clear
9:35 AM 48.2 °F - 46.4 °F 93% 30.26 in 8.0 mi Calm Calm - N/A   Clear
9:55 AM 50.0 °F - 48.2 °F 94% 30.26 in 7.0 mi Calm Calm - N/A   Clear
10:15 AM 51.8 °F - 46.4 °F 82% 30.27 in 5.0 mi WNW 4.6 mph - N/A   Haze
10:35 AM 53.6 °F - 46.4 °F 77% 30.27 in 2.5 mi NW 3.5 mph - N/A   Haze
11:15 AM 53.6 °F - 46.4 °F 77% 30.25 in 7.0 mi NNW 4.6 mph - N/A   Clear
11:35 AM 53.6 °F - 46.4 °F 77% 30.24 in 7.0 mi NNW 10.4 mph - N/A   Clear
11:55 AM 53.6 °F - 46.4 °F 77% 30.24 in 8.0 mi NNW 11.5 mph - N/A   Clear
12:15 PM 53.6 °F - 46.4 °F 77% 30.22 in 8.0 mi North 12.7 mph - N/A   Clear
12:35 PM 53.6 °F - 46.4 °F 77% 30.22 in 7.0 mi NNW 13.8 mph 18.4 mph N/A   Clear
12:55 PM 55.4 °F - 48.2 °F 77% 30.21 in 7.0 mi NNW 11.5 mph 16.1 mph N/A   Clear
1:15 PM 55.4 °F - 48.2 °F 77% 30.21 in 7.0 mi North 11.5 mph - N/A   Clear
1:35 PM 53.6 °F - 48.2 °F 82% 30.20 in 7.0 mi North 10.4 mph - N/A   Mostly Cloudy
1:55 PM 53.6 °F - 50.0 °F 88% 30.20 in 6.0 mi North 11.5 mph - N/A   Overcast
2:15 PM 53.6 °F - 50.0 °F 88% 30.20 in 6.0 mi North 10.4 mph 17.3 mph N/A   Overcast
2:35 PM 53.6 °F - 50.0 °F 88% 30.20 in 6.0 mi NNE 9.2 mph - N/A   Mostly Cloudy
3:15 PM 55.4 °F - 51.8 °F 88% 30.20 in 7.0 mi NNW 12.7 mph 17.3 mph N/A   Overcast
3:35 PM 55.4 °F - 50.0 °F 82% 30.19 in 6.0 mi North 10.4 mph 16.1 mph N/A   Mostly Cloudy
3:55 PM 53.6 °F - 50.0 °F 88% 30.19 in 5.0 mi North 8.1 mph - N/A   Clear
4:15 PM 53.6 °F - 50.0 °F 88% 30.18 in 5.0 mi North 11.5 mph - N/A   Clear
4:35 PM 53.6 °F - 50.0 °F 88% 30.19 in 5.0 mi North 8.1 mph - N/A   Clear
4:55 PM 53.6 °F - 50.0 °F 88% 30.19 in 4.0 mi North 8.1 mph - N/A   Clear
5:15 PM 53.6 °F - 50.0 °F 88% 30.18 in 4.0 mi North 10.4 mph - N/A   Scattered Clouds
5:35 PM 53.6 °F - 50.0 °F 88% 30.19 in 6.0 mi North 6.9 mph - N/A   Mostly Cloudy
5:55 PM 53.6 °F - 50.0 °F 88% 30.18 in 6.0 mi North 8.1 mph - N/A   Overcast
6:15 PM 53.6 °F - 50.0 °F 88% 30.19 in 7.0 mi North 5.8 mph - N/A   Overcast
6:35 PM 53.6 °F - 50.0 °F 88% 30.18 in 5.0 mi NNW 3.5 mph - N/A   Mostly Cloudy
6:55 PM 51.8 °F - 50.0 °F 94% 30.18 in 7.0 mi North 5.8 mph - N/A   Scattered Clouds
7:35 PM 53.6 °F - 50.0 °F 88% 30.18 in 5.0 mi North 6.9 mph - N/A   Overcast
7:55 PM 53.6 °F - 50.0 °F 88% 30.18 in 5.0 mi North 8.1 mph - N/A   Overcast
8:15 PM 53.6 °F - 50.0 °F 88% 30.18 in 5.0 mi North 3.5 mph - N/A   Overcast
8:35 PM 53.6 °F - 50.0 °F 88% 30.19 in 5.0 mi NNE 4.6 mph - N/A   Overcast
8:55 PM 53.6 °F - 50.0 °F 88% 30.19 in 5.0 mi NNE 3.5 mph - N/A   Overcast
9:15 PM 50.0 °F - 48.2 °F 94% 30.19 in 7.0 mi NE 3.5 mph - N/A   Overcast
9:35 PM 48.2 °F - 46.4 °F 93% 30.18 in 10.0 mi ESE 3.5 mph - N/A   Overcast
9:55 PM 48.2 °F - 46.4 °F 93% 30.18 in 9.0 mi Calm Calm - N/A   Overcast
10:15 PM 46.4 °F - 46.4 °F 100% 30.18 in 10.0 mi Calm Calm - N/A   Overcast
10:35 PM 46.4 °F - 44.6 °F 93% 30.19 in 8.0 mi Calm Calm - N/A   Mostly Cloudy
10:55 PM 44.6 °F 43.1 °F 44.6 °F 100% 30.19 in 8.0 mi NNW 3.5 mph - N/A   Scattered Clouds
11:15 PM 46.4 °F - 46.4 °F 100% 30.19 in 8.0 mi Calm Calm - N/A   Overcast
11:35 PM 46.4 °F 43.5 °F 46.4 °F 100% 30.19 in 5.0 mi North 5.8 mph - N/A   Overcast
11:55 PM 48.2 °F - 48.2 °F 100% 30.19 in 3.0 mi NNE 5.8 mph - N/A   Overcast
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