Weather History for Hayward, CA

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Wednesday, December 5, 2012

  Actual Average Record
Temperature  
Mean Temperature 62 °F 51 °F  
Max Temperature 65 °F 58 °F 67 °F (2000)
Min Temperature 58 °F 44 °F 31 °F (2013)
Degree Days  
Heating Degree Days 3    
Month to date heating degree days 37  
Since 1 July heating degree days 465  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 191  
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 79    
Maximum Humidity 93    
Minimum Humidity 64    
Precipitation  
Precipitation 0.47 in - 0.47 in (2012)
Month to date precipitation 1.04  
Year to date precipitation 13.27  
Since 1 July precipitation 4.15  
Sea Level Pressure  
Sea Level Pressure 30.14 in    
Wind  
Wind Speed 5 mph (East)    
Max Wind Speed 13 mph    
Max Gust Speed 17 mph    
Visibility 8 miles    
Events Rain    
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

Dec. 05, 2012 Rise Set
Actual Time 7:08 AM PST 4:49 PM PST
Civil Twilight 6:39 AM PST 5:18 PM PST
Nautical Twilight 6:07 AM PST 5:51 PM PST
Astronomical Twilight 5:35 AM PST 6:23 PM PST
Moon 11:39 PM PST (12/5) 11:40 AM PST (12/5)
Length of Visible Light 10h 38m
Length of Day
9h 40m
Waning Gibbous, 58% of the Moon is Illuminated
Dec 5
Waning Gibbous
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full

Hourly Weather History & Observations

Time (PST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 62.1 °F 50.0 °F 65% 30.18 in 10.0 mi SSE 5.8 mph - N/A   Overcast
1:54 AM 61.0 °F 53.1 °F 75% 30.18 in 10.0 mi South 8.1 mph - N/A   Overcast
2:54 AM 61.0 °F 54.0 °F 78% 30.17 in 10.0 mi SSE 8.1 mph - 0.00 in   Overcast
3:54 AM 61.0 °F 53.1 °F 75% 30.16 in 10.0 mi SE 8.1 mph - N/A   Overcast
4:54 AM 61.0 °F 54.0 °F 78% 30.15 in 10.0 mi SSE 6.9 mph - N/A   Overcast
6:54 AM 59.0 °F 57.0 °F 93% 30.18 in 1.5 mi Calm Calm - 0.31 in Rain Heavy Rain
7:04 AM 59.0 °F 57.2 °F 94% 30.15 in 2.5 mi SSE 4.6 mph - 0.05 in Rain Heavy Rain
7:15 AM 59.0 °F 57.2 °F 94% 30.15 in 4.0 mi SE 4.6 mph - 0.07 in Rain Rain
7:40 AM 59.0 °F 57.2 °F 94% 30.14 in 5.0 mi SSE 9.2 mph - 0.15 in Rain Rain
7:54 AM 59.0 °F 57.0 °F 93% 30.17 in 8.0 mi SE 9.2 mph - 0.15 in Rain Light Rain
8:17 AM 60.8 °F 57.2 °F 88% 30.15 in 10.0 mi SSE 6.9 mph - 0.01 in Rain Light Rain
8:54 AM 60.1 °F 57.9 °F 93% 30.19 in 10.0 mi SSE 6.9 mph - 0.01 in   Overcast
9:54 AM 61.0 °F 59.0 °F 93% 30.19 in 10.0 mi SE 6.9 mph - 0.00 in Rain Light Rain
10:54 AM 63.0 °F 60.1 °F 90% 30.18 in 10.0 mi SSE 3.5 mph - 0.00 in   Overcast
11:54 AM 63.0 °F 60.1 °F 90% 30.17 in 6.0 mi Calm Calm - 0.00 in   Overcast
12:54 PM 63.0 °F 60.1 °F 90% 30.14 in 4.0 mi Calm Calm - 0.00 in Rain Light Rain
1:15 PM 62.6 °F 60.8 °F 94% 30.10 in 6.0 mi Calm Calm - 0.00 in Rain Light Rain
1:48 PM 62.6 °F 60.8 °F 94% 30.10 in 2.5 mi Calm Calm - 0.00 in   Overcast
1:54 PM 63.0 °F 60.1 °F 90% 30.12 in 2.0 mi Calm Calm - 0.00 in   Overcast
2:05 PM 62.6 °F 60.8 °F 94% 30.09 in 5.0 mi Calm Calm - N/A   Overcast
2:54 PM 64.0 °F 61.0 °F 90% 30.11 in 10.0 mi NNW 3.5 mph - N/A   Overcast
3:10 PM 64.4 °F 60.8 °F 88% 30.08 in 10.0 mi Calm Calm - N/A   Overcast
3:51 PM 62.6 °F 60.8 °F 94% 30.08 in 9.0 mi North 3.5 mph - N/A   Overcast
3:54 PM 63.0 °F 60.1 °F 90% 30.11 in 9.0 mi NNW 4.6 mph - N/A   Overcast
4:04 PM 62.6 °F 59.0 °F 88% 30.09 in 10.0 mi North 5.8 mph - N/A   Overcast
4:54 PM 62.1 °F 57.0 °F 84% 30.12 in 10.0 mi NE 5.8 mph - N/A   Overcast
5:54 PM 60.1 °F 55.9 °F 86% 30.13 in 10.0 mi NNE 4.6 mph - N/A   Overcast
6:54 PM 60.1 °F 55.9 °F 86% 30.14 in 10.0 mi NNE 5.8 mph - N/A   Overcast
7:54 PM 59.0 °F 55.9 °F 90% 30.15 in 10.0 mi NNW 4.6 mph - N/A   Overcast
8:54 PM 59.0 °F 55.0 °F 87% 30.16 in 10.0 mi NNE 5.8 mph - N/A   Overcast
9:08 PM 59.0 °F 55.4 °F 88% 30.12 in 10.0 mi North 3.5 mph - N/A   Overcast
9:54 PM 59.0 °F 55.0 °F 87% 30.15 in 10.0 mi North 3.5 mph - N/A   Overcast
10:05 PM 59.0 °F 55.4 °F 88% 30.12 in 10.0 mi North 3.5 mph - N/A   Overcast
10:54 PM 57.9 °F 54.0 °F 87% 30.16 in 10.0 mi North 4.6 mph - N/A   Overcast
11:54 PM 57.9 °F 54.0 °F 87% 30.16 in 10.0 mi Calm Calm - N/A   Overcast