Boulder Muni, Boulder, CO, CO

11:24 AM MDT on October 15, 2019 (GMT -0600)
Boulder Muni, Boulder, CO

Weather History for KBDU - September, 2019

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Monday, September 16, 2019

  Actual Average Record
Temperature  
Mean Temperature 75 °F -  
Max Temperature 90 °F - 91 °F (2018)
Min Temperature 59 °F - 45 °F (2016)
Degree Days  
Heating Degree Days 0    
Month to date heating degree days 3  
Cooling Degree Days 10    
Month to date cooling degree days 108  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 36 °F    
Average Humidity 34    
Maximum Humidity 53    
Minimum Humidity 14    
Precipitation  
Precipitation 0.00 in - 0.04 in (2013)
Snow  
Snow 0.00 in - - ()
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 2 mph (SSE)    
Max Wind Speed 12 mph    
Max Gust Speed -    
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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Astronomy

Sep. 16, 2019 Rise Set
Actual Time 6:42 AM MDT 7:08 PM MDT
Civil Twilight 6:15 AM MDT 7:35 PM MDT
Nautical Twilight 5:43 AM MDT 8:07 PM MDT
Astronomical Twilight 5:10 AM MDT 8:39 PM MDT
Moon 8:44 PM MDT (9/16) 8:52 AM MDT (9/16)
Length of Visible Light 13h 19m
Length of Day
12h 25m
Waning Gibbous, 94% of the Moon is Illuminated
Sep 16
Waning Gibbous
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter
Oct 13
Full

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:12 AM 68.0 °F 35.6 °F 30% 30.00 in 10.0 mi Calm Calm - N/A   Clear
12:30 AM 66.2 °F 37.4 °F 35% 30.00 in 10.0 mi Calm Calm - N/A   Clear
12:48 AM 64.4 °F 42.8 °F 45% 30.00 in 10.0 mi Calm Calm - N/A   Clear
1:12 AM 64.4 °F 41.0 °F 42% 30.00 in 10.0 mi South 3.5 mph - N/A   Clear
1:30 AM 60.8 °F 41.0 °F 48% 30.01 in 10.0 mi Calm Calm - N/A   Clear
1:48 AM 60.8 °F 41.0 °F 48% 30.01 in 10.0 mi Calm Calm - N/A   Clear
2:12 AM 59.0 °F 41.0 °F 51% 30.01 in 10.0 mi Calm Calm - N/A   Clear
2:30 AM 60.8 °F 42.8 °F 52% 30.01 in 10.0 mi West 3.5 mph - N/A   Clear
2:48 AM 60.8 °F 37.4 °F 42% 30.01 in 10.0 mi WSW 4.6 mph - N/A   Clear
3:12 AM 62.6 °F 33.8 °F 34% 30.00 in 10.0 mi SW 8.1 mph - N/A   Clear
3:30 AM 62.6 °F 32.0 °F 32% 30.00 in 10.0 mi WSW 6.9 mph - N/A   Clear
3:48 AM 62.6 °F 32.0 °F 32% 29.99 in 10.0 mi Calm Calm - N/A   Clear
4:12 AM 64.4 °F 32.0 °F 30% 29.99 in 10.0 mi Calm Calm - N/A   Clear
4:30 AM 60.8 °F 35.6 °F 39% 29.99 in 10.0 mi Calm Calm - N/A   Clear
4:48 AM 60.8 °F 33.8 °F 36% 29.99 in 10.0 mi Calm Calm - N/A   Clear
5:12 AM 60.8 °F 35.6 °F 39% 29.99 in 10.0 mi Calm Calm - N/A   Clear
5:30 AM 59.0 °F 37.4 °F 45% 29.99 in 10.0 mi Calm Calm - N/A   Clear
5:48 AM 60.8 °F 35.6 °F 39% 29.99 in 10.0 mi Calm Calm - N/A   Clear
6:12 AM 59.0 °F 37.4 °F 45% 29.99 in 10.0 mi Calm Calm - N/A   Clear
6:30 AM 59.0 °F 37.4 °F 45% 30.00 in 10.0 mi Calm Calm - N/A   Clear
6:48 AM 59.0 °F 42.8 °F 55% 30.00 in 10.0 mi Calm Calm - N/A   Clear
7:12 AM 59.0 °F 41.0 °F 51% 30.01 in 10.0 mi Calm Calm - N/A   Clear
7:30 AM 59.0 °F 41.0 °F 51% 30.02 in 10.0 mi Calm Calm - N/A   Clear
7:48 AM 60.8 °F 42.8 °F 52% 30.02 in 10.0 mi Calm Calm - N/A   Clear
8:12 AM 64.4 °F 41.0 °F 42% 30.03 in 10.0 mi Calm Calm - N/A   Clear
8:30 AM 64.4 °F 39.2 °F 40% 30.02 in 10.0 mi Calm Calm - N/A   Clear
8:48 AM 69.8 °F 39.2 °F 33% 30.02 in 10.0 mi Calm Calm - N/A   Clear
9:12 AM 69.8 °F 37.4 °F 31% 30.02 in 10.0 mi Calm Calm - N/A   Clear
9:30 AM 73.4 °F 37.4 °F 27% 30.02 in 10.0 mi SSE 3.5 mph - N/A   Clear
9:48 AM 71.6 °F 35.6 °F 27% 30.01 in 10.0 mi SSE 4.6 mph - N/A   Clear
10:12 AM 71.6 °F 37.4 °F 29% 30.01 in 10.0 mi South 4.6 mph - N/A   Clear
10:30 AM 77.0 °F 37.4 °F 24% 30.01 in 10.0 mi SSE 4.6 mph - N/A   Clear
10:48 AM 78.8 °F 35.6 °F 21% 30.00 in 10.0 mi SSE 3.5 mph - N/A   Clear
11:12 AM 82.4 °F 32.0 °F 16% 30.00 in 10.0 mi Calm Calm - N/A   Clear
11:30 AM 86.0 °F 30.2 °F 13% 29.99 in 10.0 mi SE 4.6 mph - N/A   Clear
11:48 AM 84.2 °F 32.0 °F 15% 29.98 in 10.0 mi ESE 5.8 mph - N/A   Clear
12:12 PM 87.8 °F 32.0 °F 14% 29.98 in 10.0 mi East 5.8 mph - N/A   Clear
12:30 PM 87.8 °F 32.0 °F 14% 29.97 in 10.0 mi ENE 6.9 mph - N/A   Clear
12:48 PM 86.0 °F 32.0 °F 14% 29.97 in 7.0 mi ESE 4.6 mph - N/A   Clear
1:12 PM 87.8 °F 32.0 °F 14% 29.97 in 10.0 mi East 4.6 mph - N/A   Clear
1:30 PM 87.8 °F 32.0 °F 14% 29.96 in 10.0 mi ENE 5.8 mph - N/A   Clear
1:48 PM 87.8 °F 32.0 °F 14% 29.95 in 10.0 mi ESE 6.9 mph - N/A   Clear
2:12 PM 87.8 °F 32.0 °F 14% 29.94 in 10.0 mi East 6.9 mph - N/A   Clear
2:30 PM 87.8 °F 32.0 °F 14% 29.94 in 7.0 mi East 8.1 mph - N/A   Clear
2:48 PM 87.8 °F 32.0 °F 14% 29.94 in 10.0 mi East 6.9 mph - N/A   Clear
3:12 PM 89.6 °F 32.0 °F 13% 29.93 in 10.0 mi East 4.6 mph - N/A   Clear
3:30 PM 86.0 °F 32.0 °F 14% 29.93 in 10.0 mi ESE 4.6 mph - N/A   Clear
3:48 PM 86.0 °F 32.0 °F 14% 29.93 in 10.0 mi ENE 4.6 mph - N/A   Mostly Cloudy
4:12 PM 84.2 °F 32.0 °F 15% 29.93 in 10.0 mi NE 4.6 mph - N/A   Scattered Clouds
4:30 PM 86.0 °F 32.0 °F 14% 29.93 in 10.0 mi NE 4.6 mph - N/A   Mostly Cloudy
4:48 PM 84.2 °F 32.0 °F 15% 29.93 in 10.0 mi ENE 3.5 mph - N/A   Mostly Cloudy
5:12 PM 86.0 °F 32.0 °F 14% 29.93 in 10.0 mi NE 3.5 mph - N/A   Scattered Clouds
5:30 PM 82.4 °F 32.0 °F 16% 29.93 in 10.0 mi NE 3.5 mph - N/A   Scattered Clouds
5:48 PM 80.6 °F 35.6 °F 20% 29.93 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:08 PM 78.8 °F 37.4 °F 23% 29.93 in 10.0 mi NNW 3.5 mph - N/A   Mostly Cloudy
6:32 PM 77.0 °F 39.2 °F 26% 29.93 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:50 PM 77.0 °F 42.8 °F 29% 29.93 in 10.0 mi West 3.5 mph - N/A   Clear
7:12 PM 73.4 °F 41.0 °F 31% 29.93 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
7:30 PM 75.2 °F 41.0 °F 29% 29.93 in 10.0 mi Calm Calm - N/A   Overcast
7:48 PM 73.4 °F 37.4 °F 27% 29.93 in 10.0 mi WSW 3.5 mph - N/A   Mostly Cloudy
8:12 PM 73.4 °F 37.4 °F 27% 29.94 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:30 PM 73.4 °F 41.0 °F 31% 29.95 in 10.0 mi SSE 6.9 mph - N/A   Mostly Cloudy
8:48 PM 73.4 °F 37.4 °F 27% 29.95 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
9:12 PM 71.6 °F 41.0 °F 33% 29.94 in 10.0 mi SE 3.5 mph - N/A   Scattered Clouds
9:29 PM 71.6 °F 41.0 °F 33% 29.95 in 10.0 mi South 3.5 mph - N/A   Clear
9:47 PM 69.8 °F 39.2 °F 33% 29.95 in 10.0 mi South 5.8 mph - N/A   Clear
10:12 PM 73.4 °F 35.6 °F 25% 29.95 in 10.0 mi SW 6.9 mph - N/A   Clear
10:30 PM 71.6 °F 35.6 °F 27% 29.95 in 10.0 mi WSW 4.6 mph - N/A   Clear
10:48 PM 71.6 °F 35.6 °F 27% 29.94 in 10.0 mi WSW 11.5 mph - N/A   Clear
11:12 PM 73.4 °F 33.8 °F 23% 29.94 in 10.0 mi WSW 8.1 mph - N/A   Clear
11:30 PM 71.6 °F 35.6 °F 27% 29.93 in 10.0 mi WSW 5.8 mph - N/A   Clear
11:47 PM 71.6 °F 33.8 °F 25% 29.93 in 10.0 mi WSW 5.8 mph - N/A   Clear