Weather History for Half Moon Bay, CA

Change the Weather History Date:

Friday, July 5, 2013

  Actual Average Record
Temperature  
Mean Temperature 56 °F -  
Max Temperature 57 °F 64 °F 62 °F (2011)
Min Temperature 55 °F 50 °F 48 °F (2011)
Degree Days  
Heating Degree Days 9    
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 52 °F    
Average Humidity 87    
Maximum Humidity 94    
Minimum Humidity 82    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.83 in    
Wind  
Wind Speed 8 mph (NW)    
Max Wind Speed 17 mph    
Max Gust Speed 22 mph    
Visibility 3 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Jul. 05, 2013 Rise Set
Actual Time 5:54 AM PDT 8:34 PM PDT
Civil Twilight 5:23 AM PDT 9:05 PM PDT
Nautical Twilight 4:45 AM PDT 9:43 PM PDT
Astronomical Twilight 4:02 AM PDT 10:26 PM PDT
Moon 3:57 AM PDT (7/5) 6:34 PM PDT (7/5)
Length of Visible Light 15h 41m
Length of Day
14h 39m
Waning Crescent, 6% of the Moon is Illuminated
Jul 5
Waning Crescent
Jul 8
New
Jul 15
First Quarter
Jul 22
Full
Jul 29
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 55.4 °F 50.0 °F 82% 29.81 in 4.0 mi Calm Calm - N/A   Haze
12:35 AM 55.4 °F 50.0 °F 82% 29.82 in 5.0 mi NNW 5.8 mph - N/A   Haze
12:55 AM 55.4 °F 50.0 °F 82% 29.82 in 5.0 mi NNW 3.5 mph - N/A   Haze
1:15 AM 55.4 °F 50.0 °F 82% 29.82 in 5.0 mi NNW 8.1 mph - N/A   Haze
1:35 AM 55.4 °F 50.0 °F 82% 29.82 in 5.0 mi NNW 6.9 mph - N/A   Haze
1:55 AM 55.4 °F 50.0 °F 82% 29.82 in 4.0 mi NW 8.1 mph - N/A   Mist
2:15 AM 55.4 °F 51.8 °F 88% 29.82 in 4.0 mi NW 10.4 mph - N/A   Mist
2:35 AM 55.4 °F 51.8 °F 88% 29.82 in 4.0 mi NW 10.4 mph - N/A   Mist
2:55 AM 55.4 °F 51.8 °F 88% 29.82 in 5.0 mi NNW 10.4 mph - N/A   Mist
3:15 AM 55.4 °F 51.8 °F 88% 29.82 in 4.0 mi NNW 9.2 mph 17.3 mph N/A   Mist
3:35 AM 55.4 °F 51.8 °F 88% 29.81 in 4.0 mi NNW 12.7 mph 17.3 mph N/A   Mist
3:55 AM 55.4 °F 51.8 °F 88% 29.81 in 4.0 mi NNW 12.7 mph 18.4 mph N/A   Mist
4:15 AM 55.4 °F 51.8 °F 88% 29.81 in 4.0 mi NNW 13.8 mph 21.9 mph N/A   Mist
4:35 AM 55.4 °F 51.8 °F 88% 29.81 in 4.0 mi NNW 11.5 mph 18.4 mph N/A   Mist
4:55 AM 55.4 °F 51.8 °F 88% 29.82 in 4.0 mi NW 10.4 mph 20.7 mph N/A   Mist
5:15 AM 55.4 °F 51.8 °F 88% 29.82 in 4.0 mi NW 10.4 mph - N/A   Mist
5:35 AM 55.4 °F 51.8 °F 88% 29.82 in 4.0 mi NW 11.5 mph - N/A   Mist
5:55 AM 55.4 °F 51.8 °F 88% 29.82 in 4.0 mi NW 13.8 mph 19.6 mph N/A   Mist
6:15 AM 55.4 °F 51.8 °F 88% 29.83 in 3.0 mi North - - N/A   Mist
6:35 AM 55.4 °F 51.8 °F 88% 29.84 in 3.0 mi NW 11.5 mph 16.1 mph N/A   Overcast
6:55 AM 55.4 °F 51.8 °F 88% 29.83 in 3.0 mi NNW 17.3 mph 21.9 mph N/A   Overcast
7:15 AM 55.4 °F 51.8 °F 88% 29.84 in 3.0 mi NW 16.1 mph 21.9 mph N/A   Overcast
7:35 AM 55.4 °F 51.8 °F 88% 29.85 in 3.0 mi NNW 12.7 mph 17.3 mph N/A   Overcast
7:55 AM 55.4 °F 51.8 °F 88% 29.86 in 2.5 mi NW 10.4 mph - N/A   Overcast
8:15 AM 55.4 °F 51.8 °F 88% 29.86 in 2.5 mi North - - N/A   Overcast
8:35 AM 55.4 °F 53.6 °F 94% 29.86 in 2.0 mi NW 12.7 mph - N/A   Overcast
8:55 AM 55.4 °F 53.6 °F 94% 29.86 in 2.0 mi NNW 10.4 mph - N/A   Overcast
9:15 AM 55.4 °F 53.6 °F 94% 29.86 in 2.0 mi North - - N/A   Overcast
9:35 AM 55.4 °F 53.6 °F 94% 29.86 in 2.5 mi North - - N/A   Mostly Cloudy
9:55 AM 55.4 °F 53.6 °F 94% 29.86 in 2.5 mi NW 12.7 mph - N/A   Mostly Cloudy
10:15 AM 55.4 °F 53.6 °F 94% 29.86 in 3.0 mi North - - N/A   Mostly Cloudy
10:35 AM 55.4 °F 53.6 °F 94% 29.86 in 3.0 mi North - - N/A   Mostly Cloudy
10:55 AM 57.2 °F 53.6 °F 88% 29.86 in 3.0 mi North - - N/A   Scattered Clouds
11:15 AM 57.2 °F 53.6 °F 88% 29.86 in 3.0 mi North - - N/A   Mostly Cloudy
11:35 AM 57.2 °F 53.6 °F 88% 29.86 in 3.0 mi WNW 6.9 mph - N/A   Mostly Cloudy
11:55 AM 57.2 °F 53.6 °F 88% 29.86 in 3.0 mi North - - N/A   Haze
12:15 PM 57.2 °F 53.6 °F 88% 29.86 in 3.0 mi North - - N/A   Haze
12:35 PM 57.2 °F 53.6 °F 88% 29.86 in 3.0 mi North - - N/A   Haze
12:55 PM 57.2 °F 53.6 °F 88% 29.86 in 3.0 mi North - - N/A   Haze
1:15 PM 57.2 °F 53.6 °F 88% 29.86 in 3.0 mi North - - N/A   Haze
1:35 PM 57.2 °F 53.6 °F 88% 29.85 in 3.0 mi North - - N/A   Haze
1:55 PM 57.2 °F 53.6 °F 88% 29.85 in 3.0 mi North - - N/A   Haze
2:15 PM 57.2 °F 53.6 °F 88% 29.85 in 3.0 mi North - - N/A   Haze
2:35 PM 57.2 °F 53.6 °F 88% 29.84 in 3.0 mi North - - N/A   Haze
2:55 PM 57.2 °F 53.6 °F 88% 29.84 in 3.0 mi North - - N/A   Haze
3:15 PM 57.2 °F 53.6 °F 88% 29.84 in 3.0 mi North - - N/A   Haze
3:35 PM 57.2 °F 53.6 °F 88% 29.84 in 3.0 mi North - - N/A   Haze
3:55 PM 57.2 °F 51.8 °F 82% 29.83 in 3.0 mi North - - N/A   Haze
4:15 PM 57.2 °F 51.8 °F 82% 29.83 in 3.0 mi North - - N/A   Haze
4:35 PM 57.2 °F 51.8 °F 82% 29.83 in 3.0 mi North - - N/A   Haze
4:55 PM 57.2 °F 51.8 °F 82% 29.82 in 3.0 mi North - - N/A   Haze
5:15 PM 57.2 °F 51.8 °F 82% 29.82 in 3.0 mi North - - N/A   Haze
5:35 PM 57.2 °F 51.8 °F 82% 29.82 in 3.0 mi North - - N/A   Haze
5:55 PM 57.2 °F 51.8 °F 82% 29.82 in 3.0 mi North - - N/A   Haze
6:15 PM 57.2 °F 51.8 °F 82% 29.81 in 3.0 mi North - - N/A   Haze
6:35 PM 57.2 °F 51.8 °F 82% 29.81 in 3.0 mi North - - N/A   Haze
6:55 PM 57.2 °F 51.8 °F 82% 29.81 in 3.0 mi North - - N/A   Haze
7:15 PM 57.2 °F 51.8 °F 82% 29.81 in 3.0 mi North - - N/A   Haze
7:35 PM 57.2 °F 51.8 °F 82% 29.81 in 3.0 mi North - - N/A   Haze
7:55 PM 55.4 °F 51.8 °F 88% 29.81 in 3.0 mi North - - N/A   Overcast
8:15 PM 55.4 °F 51.8 °F 88% 29.82 in 3.0 mi North - - N/A   Overcast
8:35 PM 55.4 °F 51.8 °F 88% 29.82 in 3.0 mi North - - N/A   Overcast
8:55 PM 55.4 °F 51.8 °F 88% 29.82 in 4.0 mi WSW 4.6 mph - N/A   Overcast
9:15 PM 55.4 °F 51.8 °F 88% 29.82 in 4.0 mi West 6.9 mph - N/A   Overcast
9:35 PM 55.4 °F 51.8 °F 88% 29.82 in 4.0 mi West 4.6 mph - N/A   Overcast
9:55 PM 55.4 °F 51.8 °F 88% 29.83 in 4.0 mi WSW 4.6 mph - N/A   Overcast
10:15 PM 55.4 °F 51.8 °F 88% 29.83 in 4.0 mi SW 4.6 mph - N/A   Overcast
10:35 PM 55.4 °F 51.8 °F 88% 29.83 in 4.0 mi SW 5.8 mph - N/A   Overcast
10:55 PM 55.4 °F 51.8 °F 88% 29.83 in 5.0 mi SW 5.8 mph - N/A   Overcast
11:15 PM 55.4 °F 51.8 °F 88% 29.83 in 5.0 mi SSW 4.6 mph - N/A   Mist
11:35 PM 55.4 °F 50.0 °F 82% 29.83 in 5.0 mi SW 4.6 mph - N/A   Haze
11:55 PM 55.4 °F 51.8 °F 88% 29.83 in 5.0 mi SSW 4.6 mph - N/A   Mist