Bellingham, WA

7:49 AM PDT on July 21, 2017 (GMT -0700)
Bellingham International

Weather History for KBLI - September, 2013

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Tuesday, September 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 59 °F 57 °F  
Max Temperature 63 °F 67 °F 81 °F (1991)
Min Temperature 54 °F 47 °F 37 °F (1971)
Degree Days  
Heating Degree Days 6 8  
Month to date heating degree days 35 104  
Cooling Degree Days 0 0  
Month to date cooling degree days 6 0  
Year to date cooling degree days 95 40  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 52 °F    
Average Humidity 83    
Maximum Humidity 93    
Minimum Humidity 72    
Precipitation  
Precipitation 0.00 in 0.05 in 0.93 in (1970)
Month to date precipitation 1.47 0.93  
Year to date precipitation 17.55 21.28  
Sea Level Pressure  
Sea Level Pressure 29.89 in    
Wind  
Wind Speed 5 mph (South)    
Max Wind Speed 13 mph    
Max Gust Speed 17 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

Sep. 17, 2013 Rise Set
Actual Time 6:50 AM PDT 7:17 PM PDT
Civil Twilight 6:18 AM PDT 7:49 PM PDT
Nautical Twilight 5:40 AM PDT 8:26 PM PDT
Astronomical Twilight 5:01 AM PDT 9:05 PM PDT
Moon 6:11 PM PDT (9/17) 4:44 AM PDT (9/17)
Length of Visible Light 13h 30m
Length of Day
12h 27m
Waxing Gibbous, 96% of the Moon is Illuminated
Sep 17
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:18 AM 57.2 °F 51.8 °F 82% 29.91 in 10.0 mi Calm Calm - N/A   Overcast
12:53 AM 57.9 °F 51.1 °F 78% 29.93 in 10.0 mi SSE 5.8 mph - N/A   Overcast
1:53 AM 57.9 °F 52.0 °F 81% 29.92 in 10.0 mi South 3.5 mph - N/A   Overcast
2:32 AM 57.2 °F 53.6 °F 88% 29.89 in 10.0 mi Calm Calm - N/A   Overcast
2:53 AM 55.9 °F 53.1 °F 90% 29.91 in 10.0 mi South 3.5 mph - N/A   Overcast
3:53 AM 55.9 °F 52.0 °F 87% 29.91 in 10.0 mi South 3.5 mph - N/A   Overcast
4:53 AM 55.9 °F 52.0 °F 87% 29.90 in 10.0 mi Calm Calm - N/A   Overcast
5:53 AM 55.0 °F 53.1 °F 93% 29.89 in 10.0 mi Calm Calm - N/A   Overcast
6:53 AM 55.0 °F 53.1 °F 93% 29.88 in 10.0 mi Calm Calm - N/A   Overcast
7:53 AM 55.9 °F 52.0 °F 87% 29.89 in 10.0 mi South 5.8 mph - N/A   Overcast
8:53 AM 57.0 °F 53.1 °F 87% 29.89 in 10.0 mi Calm Calm - N/A   Overcast
9:24 AM 57.2 °F 53.6 °F 88% 29.86 in 10.0 mi South 3.5 mph - N/A   Overcast
9:53 AM 57.0 °F 53.1 °F 87% 29.89 in 10.0 mi South 6.9 mph - N/A   Overcast
10:53 AM 57.9 °F 53.1 °F 84% 29.88 in 10.0 mi SSE 4.6 mph - N/A   Overcast
11:53 AM 59.0 °F 51.1 °F 75% 29.88 in 10.0 mi South 5.8 mph - N/A   Overcast
12:49 PM 60.8 °F 53.6 °F 77% 29.86 in 10.0 mi South 4.6 mph - N/A   Overcast
12:53 PM 60.1 °F 52.0 °F 75% 29.88 in 10.0 mi South 5.8 mph - N/A   Overcast
1:02 PM 59.0 °F 51.8 °F 77% 29.87 in 10.0 mi South 6.9 mph - N/A   Overcast
1:53 PM 60.1 °F 53.1 °F 78% 29.88 in 10.0 mi South 4.6 mph - N/A   Overcast
2:53 PM 59.0 °F 53.1 °F 81% 29.88 in 10.0 mi South 8.1 mph - N/A   Overcast
3:53 PM 61.0 °F 52.0 °F 72% 29.87 in 10.0 mi SSE 4.6 mph - N/A   Mostly Cloudy
4:53 PM 61.0 °F 53.1 °F 75% 29.87 in 10.0 mi South 8.1 mph - N/A   Clear
5:53 PM 61.0 °F 52.0 °F 72% 29.87 in 10.0 mi SSE 6.9 mph - N/A   Clear
6:53 PM 60.1 °F 53.1 °F 78% 29.87 in 10.0 mi South 5.8 mph - N/A   Clear
7:53 PM 57.9 °F 52.0 °F 81% 29.88 in 10.0 mi SSE 4.6 mph - N/A   Overcast
8:53 PM 57.9 °F 51.1 °F 78% 29.90 in 10.0 mi South 11.5 mph - N/A   Clear
9:53 PM 55.0 °F 50.0 °F 83% 29.91 in 10.0 mi South 3.5 mph - N/A   Partly Cloudy
10:53 PM 55.9 °F 50.0 °F 80% 29.92 in 10.0 mi SSE 4.6 mph - N/A   Overcast
11:53 PM 55.9 °F 51.1 °F 84% 29.93 in 10.0 mi SSE 4.6 mph - N/A   Overcast