Weather History for Hayward, CA

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Tuesday, October 15, 2013

  Actual Average Record
Temperature  
Mean Temperature 41 °F 63 °F  
Max Temperature 82 °F 72 °F 84 °F (2001)
Min Temperature -1 °F 54 °F -1 °F (2013)
Degree Days  
Heating Degree Days 24    
Month to date heating degree days 39  
Since 1 July heating degree days 146  
Cooling Degree Days 0    
Month to date cooling degree days 7  
Year to date cooling degree days 250  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 36 °F    
Average Humidity 38    
Maximum Humidity 60    
Minimum Humidity 16    
Precipitation  
Precipitation 0.00 in - 0.10 in (2005)
Month to date precipitation 0.00  
Year to date precipitation 1.71  
Since 1 July precipitation 0.22  
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 4 mph (NE)    
Max Wind Speed 14 mph    
Max Gust Speed 18 mph    
Visibility 10 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

Oct. 15, 2013 Rise Set
Actual Time 7:17 AM PDT 6:30 PM PDT
Civil Twilight 6:50 AM PDT 6:57 PM PDT
Nautical Twilight 6:20 AM PDT 7:27 PM PDT
Astronomical Twilight 5:49 AM PDT 7:57 PM PDT
Moon 4:36 PM PDT (10/15) 3:49 AM PDT (10/15)
Length of Visible Light 12h 06m
Length of Day
11h 13m
Waxing Gibbous, 88% of the Moon is Illuminated
Oct 15
Waxing Gibbous
Oct 18
Full
Oct 26
Last Quarter
Nov 3
New
Nov 9
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 54.0 °F 37.0 °F 53% 30.06 in 10.0 mi East 4.6 mph - N/A   Clear
1:54 AM 53.1 °F 37.0 °F 55% 30.06 in 10.0 mi East 3.5 mph - N/A   Unknown
2:54 AM 53.1 °F 37.0 °F 55% 30.05 in 10.0 mi ENE 4.6 mph - N/A   Unknown
3:54 AM 53.1 °F 36.0 °F 52% 30.04 in 10.0 mi ENE 6.9 mph - N/A   Unknown
4:54 AM 52.0 °F 35.1 °F 53% 30.04 in 10.0 mi Calm Calm - N/A   Unknown
5:54 AM 52.0 °F 36.0 °F 54% 30.05 in 10.0 mi ENE 3.5 mph - N/A   Unknown
6:54 AM 51.1 °F 36.0 °F 56% 30.05 in 10.0 mi Calm Calm - N/A   Unknown
7:54 AM 51.1 °F 37.0 °F 59% 30.06 in 10.0 mi ESE 3.5 mph - N/A   Unknown
8:54 AM 57.9 °F 43.0 °F 58% 30.07 in 10.0 mi Calm Calm - N/A   Unknown
9:54 AM 63.0 °F 48.0 °F 58% 30.05 in 10.0 mi SSW 3.5 mph - N/A   Unknown
10:54 AM 66.0 °F 39.9 °F 38% 30.04 in 10.0 mi WSW 5.8 mph - N/A   Unknown
11:54 AM 69.1 °F 37.9 °F 32% 30.05 in 10.0 mi West 6.9 mph - N/A   Unknown
12:54 PM 69.1 °F 37.9 °F 32% 30.03 in 10.0 mi NW 3.5 mph - N/A   Unknown
1:54 PM 73.9 °F 37.9 °F 27% 30.00 in 10.0 mi Variable 3.5 mph 18.4 mph N/A   Unknown
2:54 PM 79.0 °F 32.0 °F 18% 29.99 in 10.0 mi NNE 6.9 mph - N/A   Unknown
3:54 PM 82.0 °F 33.1 °F 17% 29.98 in 10.0 mi NE 6.9 mph - N/A   Unknown
4:54 PM 80.1 °F 30.9 °F 17% 29.97 in 10.0 mi North 6.9 mph - N/A   Unknown
5:54 PM 80.1 °F 30.0 °F 16% 29.97 in 10.0 mi NNE 4.6 mph - N/A   Unknown
6:54 PM 80.1 °F 30.0 °F 16% 29.98 in 10.0 mi WSW 3.5 mph - N/A   Unknown
7:54 PM 80.1 °F 30.0 °F 16% 29.99 in 10.0 mi West 3.5 mph - N/A   Unknown
8:54 PM 64.0 °F 41.0 °F 43% 30.00 in 10.0 mi Calm Calm - N/A   Clear
9:54 PM 62.1 °F 35.1 °F 37% 30.01 in 10.0 mi NE 4.6 mph - N/A   Clear
10:54 PM 59.0 °F 33.1 °F 38% 30.02 in 10.0 mi Calm Calm - N/A   Clear
11:54 PM 57.9 °F 35.1 °F 42% 30.02 in 10.0 mi East 4.6 mph - N/A   Clear