Weather History for Hayward, CA

Change the Weather History Date:

Sunday, January 13, 2013

  Actual Average Record
Temperature  
Mean Temperature 40 °F 50 °F  
Max Temperature 48 °F 57 °F 73 °F (2009)
Min Temperature 31 °F 42 °F 29 °F (2007)
Degree Days  
Heating Degree Days 25    
Month to date heating degree days 258  
Since 1 July heating degree days 1124  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Moisture  
Dew Point 24 °F    
Average Humidity 57    
Maximum Humidity 75    
Minimum Humidity 38    
Precipitation  
Precipitation 0.00 in - 0.11 in (2011)
Month to date precipitation 0.14  
Year to date precipitation 0.14  
Since 1 July precipitation 6.12  
Sea Level Pressure  
Sea Level Pressure 30.25 in    
Wind  
Wind Speed 4 mph (NE)    
Max Wind Speed 9 mph    
Max Gust Speed 13 mph    
Visibility 10 miles    
Events      
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

Jan. 13, 2013 Rise Set
Actual Time 7:22 AM PST 5:12 PM PST
Civil Twilight 6:54 AM PST 5:40 PM PST
Nautical Twilight 6:21 AM PST 6:13 PM PST
Astronomical Twilight 5:50 AM PST 6:44 PM PST
Moon 8:28 AM PST (1/13) 7:52 PM PST (1/13)
Length of Visible Light 10h 46m
Length of Day
9h 49m
Waxing Crescent, 6% of the Moon is Illuminated
Jan 13
Waxing Crescent
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last Quarter
Feb 9
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 37.0 °F 32.4 °F 26.1 °F 65% 30.23 in 10.0 mi ENE 5.8 mph - N/A   Clear
1:54 AM 36.0 °F 33.3 °F 26.1 °F 67% 30.25 in 10.0 mi ENE 3.5 mph - N/A   Clear
2:54 AM 34.0 °F 31.0 °F 26.1 °F 73% 30.26 in 10.0 mi ENE 3.5 mph - N/A   Clear
3:54 AM 33.1 °F 28.7 °F 25.0 °F 72% 30.26 in 10.0 mi ENE 4.6 mph - N/A   Clear
4:54 AM 32.0 °F 28.7 °F 24.1 °F 73% 30.25 in 10.0 mi NE 3.5 mph - N/A   Clear
5:54 AM 33.1 °F 26.9 °F 23.0 °F 66% 30.27 in 10.0 mi ENE 6.9 mph - N/A   Clear
6:54 AM 32.0 °F 28.7 °F 23.0 °F 69% 30.29 in 10.0 mi ENE 3.5 mph - N/A   Clear
7:54 AM 33.1 °F 28.7 °F 23.0 °F 66% 30.30 in 10.0 mi NE 4.6 mph - N/A   Clear
8:54 AM 39.0 °F 36.8 °F 23.0 °F 53% 30.31 in 10.0 mi NE 3.5 mph - N/A   Clear
9:54 AM 41.0 °F 39.0 °F 23.0 °F 49% 30.31 in 10.0 mi South 3.5 mph - N/A   Clear
10:54 AM 42.1 °F 40.2 °F 25.0 °F 51% 30.29 in 10.0 mi SW 3.5 mph - N/A   Clear
11:54 AM 44.1 °F - 27.0 °F 51% 30.27 in 10.0 mi Calm Calm - N/A   Clear
12:54 PM 46.0 °F 41.9 °F 27.0 °F 47% 30.25 in 10.0 mi West 8.1 mph - N/A   Clear
1:54 PM 46.9 °F - 23.0 °F 39% 30.23 in 10.0 mi WNW 5.8 mph - N/A   Clear
2:54 PM 48.0 °F - 24.1 °F 39% 30.22 in 10.0 mi West 4.6 mph - N/A   Clear
3:54 PM 46.9 °F - 25.0 °F 42% 30.22 in 10.0 mi WNW 4.6 mph - N/A   Clear
4:54 PM 46.9 °F - 25.0 °F 42% 30.22 in 10.0 mi Calm Calm - N/A   Clear
5:54 PM 46.0 °F 44.8 °F 23.0 °F 40% 30.22 in 10.0 mi NNE 3.5 mph - N/A   Clear
6:54 PM 43.0 °F - 21.0 °F 42% 30.22 in 10.0 mi Calm Calm - N/A   Clear
7:54 PM 39.9 °F 37.8 °F 23.0 °F 51% 30.24 in 10.0 mi East 3.5 mph - N/A   Clear
8:54 PM 39.0 °F 35.7 °F 21.9 °F 50% 30.24 in 10.0 mi NE 4.6 mph - N/A   Clear
9:54 PM 39.0 °F 35.7 °F 21.0 °F 49% 30.24 in 10.0 mi NE 4.6 mph - N/A   Clear
11:54 PM 39.9 °F 35.8 °F 15.1 °F 36% 30.26 in 10.0 mi NNE 5.8 mph - N/A   Clear