Jackson, WY

5:33 PM MDT on April 24, 2017 (GMT -0600)
Jackson Hole

Weather History for KJAC - September, 2013

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Friday, September 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 48 °F -  
Max Temperature 71 °F 64 °F 80 °F (1962)
Min Temperature 26 °F 31 °F 9 °F (1983)
Degree Days  
Heating Degree Days 16    
Moisture  
Dew Point 30 °F    
Average Humidity 73    
Maximum Humidity 100    
Minimum Humidity 14    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.17 in    
Wind  
Wind Speed 3 mph (North)    
Max Wind Speed 12 mph    
Max Gust Speed 16 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. 20, 2013 Rise Set
Actual Time 7:08 AM MDT 7:23 PM MDT
Civil Twilight 6:39 AM MDT 7:52 PM MDT
Nautical Twilight 6:05 AM MDT 8:25 PM MDT
Astronomical Twilight 5:31 AM MDT 9:00 PM MDT
Moon 7:54 PM MDT (9/20) 8:30 AM MDT (9/20)
Length of Visible Light 13h 12m
Length of Day
12h 15m
Full, 98% of the Moon is Illuminated
Sep 20
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 35.6 °F 30.7 °F 33.8 °F 93% 30.25 in 10.0 mi North 5.8 mph - N/A   Clear
12:35 AM 35.6 °F 32.8 °F 33.8 °F 93% 30.25 in 10.0 mi North 3.5 mph - N/A   Clear
12:55 AM 33.8 °F 29.6 °F 32.0 °F 93% 30.25 in 10.0 mi North 4.6 mph - N/A   Clear
1:15 AM 33.8 °F - 32.0 °F 93% 30.25 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 33.8 °F 28.6 °F 32.0 °F 93% 30.25 in 10.0 mi North 5.8 mph - N/A   Clear
1:55 AM 33.8 °F - 32.0 °F 93% 30.25 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 33.8 °F - 32.0 °F 93% 30.25 in 10.0 mi Calm Calm - N/A   Clear
2:35 AM 32.0 °F 27.5 °F 32.0 °F 100% 30.25 in 10.0 mi North 4.6 mph - N/A   Clear
2:55 AM 32.0 °F 27.5 °F 30.2 °F 93% 30.25 in 10.0 mi North 4.6 mph - N/A   Clear
3:15 AM 32.0 °F - 30.2 °F 93% 30.25 in 10.0 mi Calm Calm - N/A   Clear
3:35 AM 32.0 °F - 30.2 °F 93% 30.24 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 30.2 °F - 28.4 °F 93% 30.25 in 10.0 mi Calm Calm - N/A   Clear
4:35 AM 33.8 °F 30.8 °F 30.2 °F 87% 30.24 in 10.0 mi North 3.5 mph - N/A   Clear
4:55 AM 30.2 °F 25.4 °F 28.4 °F 93% 30.24 in 10.0 mi North 4.6 mph - N/A   Clear
5:15 AM 30.2 °F 26.7 °F 30.2 °F 100% 30.25 in 10.0 mi NNE 3.5 mph - N/A   Clear
5:35 AM 30.2 °F - 28.4 °F 93% 30.25 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 28.4 °F - 26.6 °F 93% 30.25 in 10.0 mi Calm Calm - N/A   Clear
6:15 AM 28.4 °F 23.3 °F 28.4 °F 100% 30.24 in 10.0 mi North 4.6 mph - N/A   Clear
6:35 AM 28.4 °F 22.2 °F 26.6 °F 93% 30.24 in 10.0 mi North 5.8 mph - N/A   Clear
6:55 AM 26.6 °F 19.1 °F 24.8 °F 93% 30.25 in 10.0 mi North 6.9 mph - N/A   Clear
7:51 AM 30.2 °F - 30.2 °F 100% 30.26 in 10.0 mi Calm Calm - N/A   Clear
8:52 AM 35.6 °F - 33.8 °F 93% 30.25 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 39.2 °F - 33.8 °F 81% 30.25 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 46.4 °F - 33.8 °F 62% 30.22 in 10.0 mi Calm Calm - N/A   Clear
11:52 AM 51.8 °F - 35.6 °F 54% 30.20 in 10.0 mi Calm Calm - N/A   Clear
12:51 PM 57.2 °F - 35.6 °F 44% 30.16 in 10.0 mi SSW 4.6 mph - N/A   Clear
1:56 PM 64.4 °F - 24.8 °F 22% 30.13 in 10.0 mi South 6.9 mph - N/A   Clear
2:51 PM 66.2 °F - 26.6 °F 23% 30.09 in 10.0 mi South 4.6 mph 16.1 mph N/A   Clear
3:51 PM 69.8 °F - 24.8 °F 18% 30.17 in 10.0 mi SSW 11.5 mph - N/A   Clear
4:51 PM 71.6 °F - 19.4 °F 14% 30.05 in 10.0 mi SSW 10.4 mph 16.1 mph N/A   Clear
5:51 PM 69.8 °F - 21.2 °F 16% 30.04 in 10.0 mi SSW 11.5 mph - N/A   Clear
6:51 PM 66.2 °F - 28.4 °F 24% 30.03 in 10.0 mi SSW 4.6 mph - N/A   Clear
7:51 PM 53.6 °F - 30.2 °F 41% 30.03 in 10.0 mi ESE 6.9 mph - N/A   Clear
8:51 PM 53.6 °F - 32.0 °F 44% 30.04 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 48.2 °F - 33.8 °F 58% 30.04 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 48.2 °F - 30.2 °F 50% 30.04 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 42.8 °F - 33.8 °F 70% 30.04 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 41.0 °F 39.0 °F 33.8 °F 76% 30.04 in 10.0 mi North 3.5 mph - N/A   Clear
10:35 PM 39.2 °F - 33.8 °F 81% 30.04 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 41.0 °F - 35.6 °F 81% 30.04 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 39.2 °F 32.0 °F 33.8 °F 81% 30.04 in 10.0 mi North 11.5 mph - N/A   Clear
11:55 PM 41.0 °F 36.4 °F 33.8 °F 76% 30.04 in 10.0 mi North 6.9 mph - N/A   Clear