Livermore, CA

3:22 PM PDT on March 29, 2017 (GMT -0700)
Livermore Municipal

Weather History for KLVK - May, 2014

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Monday, May 19, 2014

  Actual Average Record
Temperature  
Mean Temperature 62 °F 63 °F  
Max Temperature 70 °F 76 °F 97 °F (1952)
Min Temperature 54 °F 50 °F 38 °F (1939)
Degree Days  
Heating Degree Days 3 4  
Month to date heating degree days 32 88  
Since 1 July heating degree days 1889 2710  
Cooling Degree Days 0 2  
Month to date cooling degree days 61 24  
Year to date cooling degree days 80 33  
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 48 °F    
Average Humidity 64    
Maximum Humidity 83    
Minimum Humidity 44    
Precipitation  
Precipitation 0.00 in 0.01 in 0.48 in (1957)
Month to date precipitation T 0.49  
Year to date precipitation 4.88 9.73  
Since 1 July precipitation 7.26  
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 14 mph (WSW)    
Max Wind Speed 25 mph    
Max Gust Speed 32 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

May. 19, 2014 Rise Set
Actual Time 5:54 AM PDT 8:13 PM PDT
Civil Twilight 5:24 AM PDT 8:43 PM PDT
Nautical Twilight 4:48 AM PDT 9:20 PM PDT
Astronomical Twilight 4:08 AM PDT 10:00 PM PDT
Moon 12:06 AM PDT (5/19) 10:56 AM PDT (5/19)
Length of Visible Light 15h 18m
Length of Day
14h 19m
Waning Gibbous, 70% of the Moon is Illuminated
May 19
Waning Gibbous
May 21
Last Quarter
May 28
New
Jun 5
First Quarter
Jun 12
Full

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 55.9 °F 50.0 °F 80% 29.95 in 10.0 mi SSW 9.2 mph - N/A   Clear
1:20 AM 55.4 °F 50.0 °F 82% 29.95 in 10.0 mi SW 11.5 mph - N/A   Mostly Cloudy
1:44 AM 55.4 °F 50.0 °F 82% 29.95 in 10.0 mi SW 13.8 mph 18.4 mph N/A   Scattered Clouds
1:53 AM 55.0 °F 50.0 °F 83% 29.94 in 10.0 mi SSW 11.5 mph - N/A   Partly Cloudy
2:53 AM 55.0 °F 50.0 °F 83% 29.93 in 10.0 mi SSW 11.5 mph - N/A   Clear
3:53 AM 55.0 °F 50.0 °F 83% 29.92 in 10.0 mi SSW 8.1 mph - N/A   Partly Cloudy
4:53 AM 55.0 °F 50.0 °F 83% 29.92 in 10.0 mi SW 9.2 mph - N/A   Clear
6:53 AM 55.9 °F 50.0 °F 80% 29.93 in 10.0 mi SW 8.1 mph - N/A   Clear
7:53 AM 57.0 °F 50.0 °F 77% 29.94 in 10.0 mi SSW 10.4 mph - N/A   Scattered Clouds
8:00 AM 57.2 °F 50.0 °F 77% 29.94 in 10.0 mi SW 9.2 mph - N/A   Mostly Cloudy
8:53 AM 59.0 °F 48.9 °F 69% 29.95 in 10.0 mi SW 9.2 mph - N/A   Mostly Cloudy
9:05 AM 59.0 °F 48.2 °F 67% 29.95 in 10.0 mi SW 8.1 mph - N/A   Scattered Clouds
9:13 AM 59.0 °F 48.2 °F 67% 29.95 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
9:26 AM 59.0 °F 48.2 °F 67% 29.96 in 10.0 mi SW 9.2 mph - N/A   Scattered Clouds
9:53 AM 62.1 °F 48.0 °F 60% 29.96 in 10.0 mi WSW 15.0 mph 20.7 mph N/A   Clear
11:53 AM 68.0 °F 46.0 °F 45% 29.95 in 10.0 mi WSW 15.0 mph - N/A   Partly Cloudy
12:53 PM 68.0 °F 46.0 °F 45% 29.95 in 10.0 mi West 12.7 mph 21.9 mph N/A   Clear
1:53 PM 68.0 °F 46.0 °F 45% 29.95 in 10.0 mi West 17.3 mph 25.3 mph N/A   Clear
2:53 PM 69.1 °F 46.0 °F 44% 29.95 in 10.0 mi West 18.4 mph - N/A   Clear
3:53 PM 66.0 °F 48.0 °F 52% 29.94 in 10.0 mi West 20.7 mph 29.9 mph N/A   Scattered Clouds
4:53 PM 64.9 °F 46.9 °F 52% 29.94 in 10.0 mi West 18.4 mph 25.3 mph N/A   Mostly Cloudy
5:53 PM 61.0 °F 46.9 °F 60% 29.93 in 10.0 mi West 19.6 mph - N/A   Mostly Cloudy
6:53 PM 61.0 °F 46.9 °F 60% 29.92 in 10.0 mi West 17.3 mph - N/A   Mostly Cloudy
7:53 PM 59.0 °F 46.9 °F 64% 29.92 in 10.0 mi WSW 15.0 mph 24.2 mph N/A   Partly Cloudy
8:53 PM 57.9 °F 48.9 °F 72% 29.94 in 10.0 mi West 15.0 mph - N/A   Scattered Clouds
9:53 PM 57.0 °F 48.9 °F 74% 29.94 in 10.0 mi WSW 12.7 mph - N/A   Mostly Cloudy
10:35 PM 57.2 °F 48.2 °F 72% 29.96 in 10.0 mi West 8.1 mph - N/A   Mostly Cloudy
11:53 PM 55.9 °F 48.0 °F 75% 29.94 in 10.0 mi WSW 13.8 mph - N/A   Clear