Weather History for Denver, CO

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Month of September, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 94 °F 79 °F 48 °F
Mean Temperature 77 °F 65 °F 41 °F
Min Temperature 62 °F 51 °F 33 °F
Degree Days  
Heating Degree Days (base 65) 24 3 0 91
Cooling Degree Days (base 65) 12 3 0 88
Growing Degree Days (base 50) 26 16 0 465
Dew Point  
Dew Point 58 °F 44 °F 26 °F
Precipitation  
Precipitation 1.01 in 0.06 in 0.00 in 1.79 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 33 mph 9 mph 0 mph
Gust Wind 40 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.51 in 29.95 in 29.56 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 10, 2014 Rise Set
Actual Time 6:35 AM MDT 7:15 PM MDT
Civil Twilight 6:07 AM MDT 7:42 PM MDT
Nautical Twilight 5:35 AM MDT 8:14 PM MDT
Astronomical Twilight 5:02 AM MDT 8:47 PM MDT
Moon 8:15 PM MDT (9/10) 8:25 AM MDT (9/10)
Length of Visible Light 13h 34m
Length of Day
12h 40m
Waning Gibbous, 96% of the Moon is Illuminated
Sep 10
Waning Gibbous
Sep 15
Last Quarter
Sep 24
New
Oct 1
First Quarter
Oct 8
Full

Weather History Calendar

Precipitation Actual month total 1.79 Normal Month Total: 0.96
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
80 | 50 0.00
Average:
84 | 54 0.03
Scattered Clouds
Actual:
88 | 46 0.00
Average:
84 | 54 0.03
Scattered Clouds
Actual:
94 | 60 0.00
Average:
83 | 53 0.03
Rain
Actual:
72 | 53 0.24
Average:
83 | 53 0.04
Rain
Actual:
65 | 50 0.19
Average:
83 | 53 0.03
Partly Cloudy
Actual:
74 | 49 0.00
Average:
82 | 52 0.04
Partly Cloudy
Actual:
83 | 53 0.00
Average:
82 | 52 0.03
Partly Cloudy
Actual:
85 | 59 0.00
Average:
82 | 51 0.04
Rain
Actual:
76 | 56 0.01
Average:
81 | 51 0.03
Rain
Actual:
74 | 50 0.13
Average:
81 | 51 0.04
Snow
Actual:
59 | 34 0.08
Average:
81 | 50 0.03
Snow
Actual:
48 | 33 T
Average:
80 | 50 0.04
Fog
Actual:
79 | 35 0.00
Average:
80 | 49 0.03
Partly Cloudy
Actual:
86 | 46 0.00
Average:
79 | 49 0.03
Scattered Clouds
Actual:
73 | 46 0.00
Average:
79 | 49 0.03
Scattered Clouds
Actual:
88 | 52 0.00
Average:
79 | 48 0.03
Partly Cloudy
Actual:
89 | 55 0.00
Average:
78 | 48 0.03
Scattered Clouds
Actual:
90 | 58 0.00
Average:
78 | 47 0.03
Rain
Actual:
88 | 62 T
Average:
77 | 47 0.03
Scattered Clouds
Actual:
80 | 52 0.00
Average:
77 | 47 0.03
Rain
Actual:
75 | 57 0.03
Average:
76 | 46 0.03
Thunderstorm
Actual:
80 | 52 0.09
Average:
76 | 46 0.03
Partly Cloudy
Actual:
83 | 54 0.00
Average:
75 | 45 0.03
Scattered Clouds
Actual:
84 | 56 0.00
Average:
75 | 45 0.03
Clear
Actual:
88 | 56 0.00
Average:
75 | 44 0.03
Scattered Clouds
Actual:
89 | 55 0.00
Average:
74 | 44 0.03
Scattered Clouds
Actual:
87 | 52 0.00
Average:
74 | 44 0.03
Thunderstorm
Actual:
75 | 50 0.01
Average:
73 | 43 0.03
Thunderstorm
Actual:
68 | 46 1.01
Average:
73 | 43 0.03
Thunderstorm
Actual:
67 | 41 0.00
Average:
72 | 42 0.04
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2014 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 80 65 50 49 44 37 83 53 23 30.07 29.88 29.79 10 10 10 17 7 28 0.00  
2 88 67 46 54 46 36 80 48 16 29.99 29.87 29.75 10 10 10 17 8 21 0.00  
3 94 77 60 54 43 34 67 40 13 29.73 29.64 29.56 10 10 10 17 10 23 0.00  
4 72 63 53 54 46 36 89 60 30 30.12 29.88 29.59 10 9 5 16 8 18 0.24 Rain
5 65 58 50 52 49 47 96 78 60 30.33 30.21 30.12 10 10 6 25 12 30 0.19 Rain
6 74 62 49 53 51 47 100 72 44 30.38 30.21 30.08 10 8 2 15 6 18 0.00  
7 83 68 53 51 47 42 86 56 26 30.10 29.95 29.84 10 10 8 21 10 25 0.00  
8 85 72 59 51 46 43 62 43 24 30.05 29.82 29.73 10 10 10 21 10 27 0.00  
9 76 66 56 55 52 49 84 64 43 29.94 29.72 29.64 10 10 10 33 9 40 0.01 Rain
10 74 62 50 52 49 44 93 64 35 30.16 29.96 29.82 10 9 4 22 10 27 0.13 Rain
11 59 47 34 50 44 37 100 81 62 30.46 30.19 29.91 10 1 0 22 14 26 0.08 Fog , Rain , Snow
12 48 41 33 38 34 31 100 81 61 30.51 30.42 30.24 10 9 2 18 8 22 T Snow
13 79 57 35 43 37 33 92 56 20 30.22 30.05 29.96 10 10 9 21 8 23 0.00 Fog
14 86 66 46 43 37 30 76 45 14 30.07 29.92 29.83 10 10 10 22 10 29 0.00  
15 73 60 46 52 47 43 93 69 45 30.35 30.14 29.97 10 10 8 15 7 18 0.00  
16 88 70 52 48 40 31 83 49 14 30.11 29.96 29.86 10 10 10 18 10 26 0.00  
17 89 72 55 43 39 31 55 34 12 30.09 29.86 29.76 10 10 10 25 8 31 0.00  
18 90 74 58 44 39 33 55 35 14 30.06 29.78 29.69 10 10 10 23 11 28 0.00  
19 88 75 62 49 41 32 60 39 18 30.03 29.77 29.68 10 10 10 21 11 26 T Rain
20 80 66 52 52 48 44 77 54 30 30.24 30.03 29.86 10 10 10 16 7 20 0.00  
21 75 66 57 56 49 43 84 64 43 30.27 30.14 30.07 10 10 8 20 9 24 0.03 Rain
22 80 66 52 56 49 44 72 52 32 30.26 30.00 29.88 10 10 6 23 11 29 0.09 Rain , Thunderstorm
23 83 69 54 51 45 39 83 53 23 30.13 29.95 29.89 10 10 10 21 10 26 0.00  
24 84 70 56 44 42 38 66 43 20 30.10 30.04 29.99 10 10 10 15 8 24 0.00  
25 88 72 56 47 42 38 66 42 17 30.06 29.97 29.88 10 10 10 20 11 25 0.00  
26 89 72 55 45 41 31 61 39 17 30.10 29.84 29.76 10 10 10 20 10 22 0.00  
27 87 70 52 43 36 26 59 35 11 30.00 29.76 29.69 10 10 10 16 9 21 0.00  
28 75 63 50 58 50 39 86 62 38 30.06 29.89 29.76 10 10 6 28 9 36 0.01 Rain , Thunderstorm
29 68 57 46 53 49 44 89 71 52 30.07 29.86 29.66 10 8 2 32 10 38 1.01 Rain , Thunderstorm
30 67 54 41 51 39 30 93 61 28 29.90 29.73 29.67 10 10 5 24 11 29 0.00 Rain , Thunderstorm