Grand Junction, CO

9:58 AM MST on December 14, 2019 (GMT -0700)
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Weather History for KGJT - September, 2019

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Month of September, 2019

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  Max Avg Min Sum
Temperature  
Max Temperature 100 °F 85 °F 73 °F
Mean Temperature 84 °F 70 °F 57 °F
Min Temperature 70 °F 54 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 8 1 0 27
Cooling Degree Days (base 65) 19 6 0 169
Growing Degree Days (base 50) 34 20 6 585
Dew Point  
Dew Point 59 °F 36 °F 10 °F
Precipitation  
Precipitation 0.18 in 0.01 in 0.00 in 0.26 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 38 mph 9 mph 0 mph
Gust Wind 53 mph 26 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.25 in 29.85 in 29.41 in

Monthly Weather History Graph

Monthly Weather History Graph
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Astronomy

Sep. 11, 2019 Rise Set
Actual Time 6:51 AM MDT 7:29 PM MDT
Civil Twilight 6:24 AM MDT 7:56 PM MDT
Nautical Twilight 5:52 AM MDT 8:27 PM MDT
Astronomical Twilight 5:20 AM MDT 9:00 PM MDT
Moon 6:41 PM MDT (9/11) 4:18 AM MDT (9/11)
Length of Visible Light 13h 31m
Length of Day
12h 37m
Waxing Gibbous, 95% of the Moon is Illuminated
Sep 11
Waxing Gibbous 		Sep 13
Full 		Sep 21
Last Quarter 		Sep 28
New 		Oct 5
First Quarter
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Daily Weather History & Observations

2019 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 100 81 62 41 34 25 37 23 9 29.99 29.89 29.83 10 10 10 16 8 24 0.00  
2 98 79 60 41 33 25 35 23 11 30.01 29.90 29.81 10 10 10 16 7 20 0.00  
3 96 76 56 40 33 28 36 24 11 29.98 29.88 29.81 10 10 10 15 7 20 0.00  
4 97 83 68 45 40 29 31 24 16 30.00 29.90 29.83 10 10 10 23 9 29 T Rain
5 97 83 68 47 44 41 38 27 16 30.03 29.95 29.87 10 10 9 25 9 32 0.00  
6 97 84 70 58 47 41 54 35 15 30.09 29.93 29.79 10 10 10 25 9 40 0.04 Rain , Thunderstorm
7 91 76 60 54 47 38 67 42 17 30.00 29.87 29.75 10 10 10 20 6 24 0.00  
8 81 70 59 59 48 38 68 48 27 29.95 29.71 29.60 10 10 9 32 8 41 0.01 Rain , Thunderstorm
9 86 68 50 53 41 27 93 53 13 29.86 29.77 29.71 10 10 10 15 5 23 0.00  
10 78 68 58 59 47 30 67 47 26 30.01 29.83 29.70 10 9 2 31 12 43 0.18 Rain , Thunderstorm
11 74 67 60 52 45 35 67 50 33 30.09 29.91 29.74 10 10 10 38 18 53 T Rain
12 75 59 42 41 36 28 83 51 19 30.25 30.19 30.11 10 10 10 13 4 16 0.00  
13 81 64 47 36 32 27 56 36 16 30.24 30.13 30.04 10 10 10 15 7 19 0.00  
14 88 68 48 33 29 25 46 29 11 30.18 30.07 29.96 10 10 10 15 7 17 0.00  
15 83 68 52 36 32 26 38 27 16 30.04 29.95 29.88 10 10 10 15 6 17 0.00  
16 84 67 50 49 43 35 59 43 26 29.98 29.86 29.76 10 10 10 20 7 25 0.00  
17 84 70 56 51 42 33 48 35 21 30.00 29.79 29.73 10 10 5 24 13 33 0.01 Rain , Thunderstorm
18 84 68 51 42 36 32 46 32 18 29.92 29.83 29.77 10 10 10 22 7 29 0.00  
19 88 74 60 40 37 35 42 29 16 29.81 29.69 29.56 10 10 10 28 14 39 0.00  
20 82 65 47 40 29 10 40 25 9 29.86 29.69 29.61 10 10 10 30 11 40 0.00  
21 73 57 40 30 23 16 49 33 16 30.02 29.95 29.89 10 10 10 22 6 29 0.00  
22 74 57 39 28 23 15 50 33 15 30.12 30.03 29.97 10 10 10 20 7 24 0.00  
23 80 65 50 28 25 23 38 25 12 30.05 29.97 29.91 10 10 10 16 8 21 0.00  
24 81 61 41 34 30 25 49 33 16 30.10 29.97 29.88 10 10 10 13 6 19 0.00  
25 84 67 50 36 32 29 44 31 18 29.95 29.87 29.80 10 10 10 15 9 19 0.00  
26 81 66 51 43 37 32 50 36 21 29.92 29.81 29.69 10 10 10 16 7 28 0.00  
27 84 70 55 52 42 37 51 36 20 29.72 29.63 29.53 10 10 10 22 7 29 0.02 Rain
28 86 71 55 51 42 32 83 50 17 29.77 29.51 29.41 10 10 10 33 15 47 T Rain
29 82 74 66 41 35 28 40 29 18 29.53 29.49 29.44 10 10 10 38 22 53 0.00  
30 74 66 57 34 26 20 29 24 19 29.73 29.64 29.53 10 10 10 32 14 43 0.00