Weather History for San Bernardino, CA

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Thursday, September 5, 2013

  Actual Average Record
Temperature  
Mean Temperature 88 °F -  
Max Temperature 102 °F 95 °F 102 °F (2013)
Min Temperature 75 °F 61 °F 62 °F (2010)
Cooling Degree Days 24    
Growing Degree Days 38 (Base 50)    
Moisture  
Dew Point 51 °F    
Average Humidity 26    
Maximum Humidity 50    
Minimum Humidity 16    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.88 in    
Wind  
Wind Speed 3 mph (West)    
Max Wind Speed 10 mph    
Max Gust Speed 17 mph    
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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Date:

Astronomy

Sep. 05, 2013 Rise Set
Actual Time 6:25 AM PDT 7:08 PM PDT
Civil Twilight 6:00 AM PDT 7:34 PM PDT
Nautical Twilight 5:30 AM PDT 8:04 PM PDT
Astronomical Twilight 4:59 AM PDT 8:34 PM PDT
Moon 6:38 AM PDT (9/5) 7:07 PM PDT (9/5)
Length of Visible Light 13h 34m
Length of Day
12h 43m
New Moon, 0% of the Moon is Illuminated
Sep 5
New Moon
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

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 75.2 °F - 55.4 °F 50% 29.90 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:50 AM 78.8 °F - 55.4 °F 44% 29.92 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:50 AM 84.2 °F 82.8 °F 53.6 °F 35% 29.92 in 10.0 mi Calm Calm - N/A   Clear
9:50 AM 89.6 °F - 50.0 °F 26% 29.92 in 10.0 mi Calm Calm - N/A   Clear
10:50 AM 96.8 °F - 50.0 °F 20% 29.92 in 10.0 mi WNW 5.8 mph - N/A   Scattered Clouds
11:50 AM 96.8 °F - 51.8 °F 22% 29.91 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
12:49 PM 100.4 °F - 51.8 °F 20% 29.89 in 10.0 mi WSW 9.2 mph - N/A   Scattered Clouds
1:49 PM 102.2 °F - 50.0 °F 17% 29.86 in 10.0 mi WNW 6.9 mph - N/A   Scattered Clouds
2:51 PM 100.4 °F - 50.0 °F 18% 29.84 in 10.0 mi West 10.4 mph - N/A   Scattered Clouds
3:51 PM 102.2 °F - 48.2 °F 16% 29.84 in 10.0 mi West 9.2 mph - N/A   Scattered Clouds
4:48 PM 95.0 °F 93.0 °F 55.4 °F 26% 29.86 in 10.0 mi ESE 9.2 mph 17.3 mph N/A   Scattered Clouds
5:48 PM 96.8 °F 94.4 °F 53.6 °F 23% 29.84 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:49 PM 95.0 °F - 50.0 °F 22% 29.85 in 10.0 mi WSW 9.2 mph - N/A   Scattered Clouds
7:48 PM 91.4 °F - 46.4 °F 21% 29.87 in 10.0 mi WSW 6.9 mph - N/A   Clear
8:48 PM 87.8 °F - 46.4 °F 24% 29.89 in 10.0 mi SW 3.5 mph - N/A   Clear