Concord, CA

5:02 AM PDT on April 19, 2018 (GMT -0700)
Buchanan

Weather History for KCCR - September, 2013

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Saturday, September 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 62 °F 69 °F  
Max Temperature 68 °F 83 °F 102 °F (2015)
Min Temperature 56 °F 56 °F 49 °F (2004)
Degree Days  
Heating Degree Days 3    
Month to date heating degree days 3  
Since 1 July heating degree days 9  
Cooling Degree Days 0    
Month to date cooling degree days 132  
Year to date cooling degree days 808  
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 80    
Maximum Humidity 97    
Minimum Humidity 63    
Precipitation  
Precipitation 0.65 in - 0.65 in (2013)
Month to date precipitation 0.65  
Year to date precipitation 2.71  
Since 1 July precipitation 0.65  
Sea Level Pressure  
Sea Level Pressure 29.81 in    
Wind  
Wind Speed 8 mph (SW)    
Max Wind Speed 18 mph    
Max Gust Speed 36 mph    
Visibility 8 miles    
Events Fog , Rain    
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

Sep. 21, 2013 Rise Set
Actual Time 6:55 AM PDT 7:06 PM PDT
Civil Twilight 6:29 AM PDT 7:32 PM PDT
Nautical Twilight 5:58 AM PDT 8:03 PM PDT
Astronomical Twilight 5:27 AM PDT 8:34 PM PDT
Moon 8:23 PM PDT (9/21) 9:16 AM PDT (9/21)
Length of Visible Light 13h 03m
Length of Day
12h 10m
Waning Gibbous, 94% of the Moon is Illuminated
Sep 21
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
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 64.9 °F 57.0 °F 75% 29.78 in 10.0 mi South 9.2 mph - N/A   Clear
1:53 AM 64.9 °F 55.9 °F 73% 29.78 in 10.0 mi South 10.4 mph - N/A   Partly Cloudy
2:53 AM 64.9 °F 55.9 °F 73% 29.77 in 10.0 mi SSW 12.7 mph - N/A   Scattered Clouds
3:06 AM 66.2 °F 55.4 °F 68% 29.81 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
3:53 AM 63.0 °F 57.0 °F 81% 29.77 in 10.0 mi South 5.8 mph - 0.00 in   Overcast
4:53 AM 64.0 °F 57.0 °F 78% 29.77 in 10.0 mi South 9.2 mph - N/A   Overcast
5:22 AM 64.4 °F 55.4 °F 73% 29.80 in 10.0 mi SSW 13.8 mph - N/A   Scattered Clouds
5:53 AM 64.0 °F 55.9 °F 75% 29.77 in 10.0 mi SW 10.4 mph - N/A   Mostly Cloudy
6:53 AM 62.1 °F 55.0 °F 78% 29.78 in 10.0 mi SW 6.9 mph - N/A   Clear
7:53 AM 62.1 °F 55.0 °F 78% 29.78 in 10.0 mi South 4.6 mph - N/A   Clear
8:53 AM 64.0 °F 55.0 °F 73% 29.78 in 10.0 mi South 10.4 mph - N/A   Overcast
9:53 AM 66.9 °F 54.0 °F 63% 29.78 in 10.0 mi SSW 11.5 mph 19.6 mph N/A   Mostly Cloudy
10:18 AM 66.2 °F 55.4 °F 68% 29.83 in 8.0 mi SW 10.4 mph - 0.00 in Rain Light Rain
10:53 AM 62.1 °F 57.9 °F 86% 29.80 in 2.5 mi WSW 10.4 mph - 0.04 in Rain Rain
10:59 AM 62.6 °F 57.2 °F 82% 29.84 in 3.0 mi WSW 9.2 mph - 0.02 in Rain Rain
11:04 AM 62.6 °F 57.2 °F 82% 29.84 in 1.8 mi West 9.2 mph - 0.07 in Rain Heavy Rain
11:21 AM 60.8 °F 57.2 °F 88% 29.84 in 3.0 mi SSW 6.9 mph - 0.17 in Rain Rain
11:53 AM 61.0 °F 59.0 °F 93% 29.81 in 6.0 mi South 8.1 mph - 0.25 in Rain Rain
12:39 PM 60.8 °F 59.0 °F 94% 29.85 in 1.8 mi Variable 6.9 mph - 0.08 in Rain Rain
12:46 PM 59.0 °F 55.4 °F 88% 29.85 in 0.5 mi NNW 8.1 mph - 0.25 in Fog , Rain Heavy Rain
12:53 PM 59.0 °F 57.0 °F 93% 29.81 in 1.0 mi WNW 9.2 mph - 0.35 in Rain Heavy Rain
1:44 PM 62.6 °F 59.0 °F 88% 29.84 in 10.0 mi SSW 6.9 mph - 0.01 in Rain Light Rain
1:53 PM 62.1 °F 57.9 °F 86% 29.80 in 10.0 mi SSW 9.2 mph - 0.01 in Rain Light Rain
2:53 PM 63.0 °F 57.0 °F 81% 29.78 in 10.0 mi SW 9.2 mph - 0.00 in   Mostly Cloudy
3:53 PM 66.9 °F 55.0 °F 66% 29.78 in 10.0 mi SW 12.7 mph 21.9 mph N/A   Clear
4:53 PM 66.9 °F 53.1 °F 61% 29.78 in 10.0 mi West 13.8 mph 35.7 mph N/A   Clear
5:53 PM 64.0 °F 54.0 °F 70% 29.78 in 10.0 mi WSW 11.5 mph 17.3 mph 0.00 in Rain Light Rain
6:53 PM 63.0 °F 54.0 °F 72% 29.79 in 10.0 mi SW 5.8 mph - 0.00 in   Scattered Clouds
7:53 PM 61.0 °F 50.0 °F 67% 29.81 in 10.0 mi WSW 4.6 mph - N/A   Clear
8:53 PM 59.0 °F 52.0 °F 78% 29.84 in 10.0 mi SW 6.9 mph - N/A   Clear
9:53 PM 59.0 °F 52.0 °F 78% 29.84 in 10.0 mi SSW 6.9 mph - N/A   Clear
10:53 PM 57.0 °F 52.0 °F 83% 29.86 in 10.0 mi SSE 3.5 mph - N/A   Clear
11:53 PM 57.0 °F 52.0 °F 83% 29.86 in 10.0 mi SW 5.8 mph - N/A   Clear