Weather History for San Bernardino, CA

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Thursday, August 29, 2013

  Actual Average Record
Temperature  
Mean Temperature 84 °F -  
Max Temperature 98 °F 96 °F 105 °F (2012)
Min Temperature 71 °F 62 °F 59 °F (2010)
Cooling Degree Days 20    
Growing Degree Days 34 (Base 50)    
Moisture  
Dew Point 58 °F    
Average Humidity 34    
Maximum Humidity 57    
Minimum Humidity 23    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 3 mph (WSW)    
Max Wind Speed 16 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Aug. 29, 2013 Rise Set
Actual Time 6:20 AM PDT 7:18 PM PDT
Civil Twilight 5:54 AM PDT 7:43 PM PDT
Nautical Twilight 5:24 AM PDT 8:14 PM PDT
Astronomical Twilight 4:53 AM PDT 8:45 PM PDT
Moon 12:23 AM PDT (8/29) 2:42 PM PDT (8/29)
Length of Visible Light 13h 49m
Length of Day
12h 57m
Last Quarter, 37% of the Moon is Illuminated
Aug 29
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
6:50 AM 71.6 °F - 55.4 °F 57% 29.94 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:50 AM 78.8 °F - 55.4 °F 44% 29.96 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:50 AM 82.4 °F 81.4 °F 53.6 °F 37% 29.96 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:50 AM 87.8 °F 86.1 °F 55.4 °F 33% 29.97 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:50 AM 93.2 °F 90.8 °F 53.6 °F 26% 29.96 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:50 AM 96.8 °F 94.4 °F 53.6 °F 23% 29.94 in 10.0 mi WNW 4.6 mph - N/A   Mostly Cloudy
12:50 PM 98.6 °F 98.5 °F 59.0 °F 27% 29.92 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
1:51 PM 98.6 °F 97.2 °F 55.4 °F 24% 29.91 in 10.0 mi ESE 9.2 mph - N/A   Mostly Cloudy
2:51 PM 93.2 °F 94.1 °F 62.6 °F 36% 29.91 in 10.0 mi SSW 16.1 mph - N/A   Mostly Cloudy
3:51 PM 89.6 °F 90.1 °F 62.6 °F 40% 29.92 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
4:47 PM 93.2 °F 94.1 °F 62.6 °F 36% 29.91 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:50 PM 95.0 °F 94.4 °F 59.0 °F 30% 29.91 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:51 PM 93.2 °F 91.9 °F 57.2 °F 30% 29.91 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
7:52 PM 91.4 °F 92.1 °F 62.6 °F 38% 29.94 in 10.0 mi NE 4.6 mph - N/A   Scattered Clouds