Weather History for Hayward, CA

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Wednesday, February 13, 2013

  Actual Average Record
Temperature  
Mean Temperature 51 °F 52 °F  
Max Temperature 61 °F 60 °F 72 °F (2006)
Min Temperature 40 °F 45 °F 37 °F (2001)
Degree Days  
Heating Degree Days 14    
Month to date heating degree days 200  
Since 1 July heating degree days 1602  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Moisture  
Dew Point 41 °F    
Average Humidity 68    
Maximum Humidity 89    
Minimum Humidity 47    
Precipitation  
Precipitation 0.00 in - 2.12 in (2000)
Month to date precipitation 0.10  
Year to date precipitation 0.29  
Since 1 July precipitation 6.27  
Sea Level Pressure  
Sea Level Pressure 30.32 in    
Wind  
Wind Speed 4 mph (NNE)    
Max Wind Speed 13 mph    
Max Gust Speed 16 mph    
Visibility 8 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Feb. 13, 2013 Rise Set
Actual Time 6:59 AM PST 5:45 PM PST
Civil Twilight 6:33 AM PST 6:12 PM PST
Nautical Twilight 6:02 AM PST 6:43 PM PST
Astronomical Twilight 5:31 AM PST 7:14 PM PST
Moon 8:37 AM PST (2/13) 9:48 PM PST (2/13)
Length of Visible Light 11h 39m
Length of Day
10h 46m
Waxing Crescent, 14% of the Moon is Illuminated
Feb 13
Waxing Crescent
Feb 17
First Quarter
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 43.0 °F 41.3 °F 36.0 °F 76% 30.37 in 10.0 mi East 3.5 mph - N/A   Clear
1:54 AM 42.1 °F 40.2 °F 36.0 °F 79% 30.37 in 10.0 mi East 3.5 mph - N/A   Clear
2:54 AM 42.1 °F 38.4 °F 36.0 °F 79% 30.36 in 10.0 mi ENE 5.8 mph - N/A   Clear
3:54 AM 42.1 °F 40.2 °F 35.1 °F 76% 30.35 in 10.0 mi ENE 3.5 mph - N/A   Clear
4:18 AM 41.0 °F 38.0 °F 35.6 °F 81% 30.32 in 10.0 mi ENE 4.6 mph - N/A   Scattered Clouds
4:26 AM 41.0 °F 38.0 °F 35.6 °F 81% 30.32 in 10.0 mi ENE 4.6 mph - N/A   Mostly Cloudy
4:39 AM 42.8 °F 40.1 °F 35.6 °F 76% 30.32 in 10.0 mi ENE 4.6 mph - N/A   Scattered Clouds
4:54 AM 41.0 °F 39.0 °F 36.0 °F 82% 30.35 in 10.0 mi ENE 3.5 mph - N/A   Partly Cloudy
5:54 AM 42.1 °F 38.4 °F 37.0 °F 82% 30.35 in 9.0 mi ENE 5.8 mph - N/A   Partly Cloudy
6:54 AM 42.1 °F 39.2 °F 39.0 °F 89% 30.35 in 6.0 mi ENE 4.6 mph - N/A   Partly Cloudy
7:54 AM 44.1 °F 41.5 °F 37.9 °F 79% 30.37 in 6.0 mi ENE 4.6 mph - N/A   Haze
8:54 AM 48.9 °F - 42.1 °F 77% 30.37 in 6.0 mi Calm Calm - N/A   Haze
9:54 AM 51.1 °F - 45.0 °F 80% 30.38 in 4.0 mi Calm Calm - N/A   Haze
10:54 AM 54.0 °F - 46.0 °F 75% 30.38 in 4.0 mi Calm Calm - N/A   Haze
11:54 AM 54.0 °F - 46.9 °F 77% 30.35 in 4.0 mi West 4.6 mph - N/A   Haze
12:54 PM 55.9 °F - 45.0 °F 67% 30.33 in 7.0 mi WNW 4.6 mph - N/A   Clear
1:54 PM 60.1 °F - 45.0 °F 57% 30.30 in 5.0 mi WNW 8.1 mph - N/A   Haze
2:54 PM 59.0 °F - 39.0 °F 48% 30.28 in 10.0 mi West 8.1 mph - N/A   Clear
3:54 PM 60.1 °F - 46.0 °F 60% 30.27 in 7.0 mi West 4.6 mph - N/A   Clear
4:54 PM 60.1 °F - 43.0 °F 53% 30.26 in 10.0 mi WNW 9.2 mph - N/A   Clear
5:54 PM 53.1 °F - 42.1 °F 66% 30.25 in 10.0 mi WNW 5.8 mph - N/A   Clear
6:54 PM 50.0 °F - 44.1 °F 80% 30.26 in 10.0 mi WNW 3.5 mph - N/A   Clear
7:54 PM 48.9 °F - 44.1 °F 83% 30.26 in 10.0 mi NNW 4.6 mph - N/A   Clear
8:54 PM 48.9 °F - 45.0 °F 86% 30.27 in 10.0 mi Calm Calm - N/A   Clear
9:54 PM 48.0 °F - 45.0 °F 89% 30.27 in 9.0 mi NW 3.5 mph - N/A   Clear
10:54 PM 45.0 °F 43.5 °F 39.0 °F 80% 30.27 in 10.0 mi East 3.5 mph - N/A   Clear
11:54 PM 45.0 °F 42.6 °F 37.9 °F 76% 30.26 in 10.0 mi ENE 4.6 mph - N/A   Clear