Weather History for Cortez, CO

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Month of August, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 96 °F 90 °F 72 °F
Mean Temperature 79 °F 73 °F 64 °F
Min Temperature 66 °F 55 °F 49 °F
Degree Days  
Heating Degree Days (base 65) 1 0 0 1
Cooling Degree Days (base 65) 14 8 0 250
Growing Degree Days (base 50) 30 23 14 703
Dew Point  
Dew Point 61 °F 46 °F 22 °F
Precipitation  
Precipitation 0.49 in 0.03 in 0.00 in 0.73 in
Snowdepth - - - -
Wind  
Wind 31 mph 5 mph 0 mph
Gust Wind 40 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.33 in 29.97 in 29.77 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 21, 2012 Rise Set
Actual Time 6:36 AM MDT 7:57 PM MDT
Civil Twilight 6:09 AM MDT 8:25 PM MDT
Nautical Twilight 5:36 AM MDT 8:57 PM MDT
Astronomical Twilight 5:02 AM MDT 9:31 PM MDT
Moon 11:02 AM MDT (8/21) 10:08 PM MDT (8/21)
Length of Visible Light 14h 16m
Length of Day
13h 21m
Waxing Crescent, 20% of the Moon is Illuminated
Aug 21
Waxing Crescent
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New

Weather History Calendar

Precipitation Actual month total 0.73 Normal Month Total: 1.53
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
86 | 56 T
Average:
89 | 55 0.06
Scattered Clouds
Actual:
87 | 54 0.00
Average:
89 | 55 0.06
Clear
Actual:
89 | 53 0.00
Average:
89 | 55 0.06
Thunderstorm
Actual:
92 | 53 0.03
Average:
88 | 55 0.05
Thunderstorm
Actual:
91 | 54 0.00
Average:
88 | 55 0.06
Thunderstorm
Actual:
91 | 59 T
Average:
88 | 55 0.06
Clear
Actual:
95 | 54 0.00
Average:
88 | 55 0.05
Clear
Actual:
95 | 54 0.00
Average:
88 | 55 0.05
Thunderstorm
Actual:
96 | 61 0.14
Average:
87 | 55 0.05
Thunderstorm
Actual:
93 | 53 T
Average:
87 | 55 0.04
Clear
Actual:
94 | 55 0.00
Average:
87 | 54 0.05
Rain
Actual:
94 | 52 0.01
Average:
87 | 54 0.04
Thunderstorm
Actual:
93 | 62 T
Average:
87 | 54 0.05
Scattered Clouds
Actual:
87 | 55 0.00
Average:
86 | 54 0.05
Clear
Actual:
92 | 51 0.00
Average:
86 | 54 0.05
Clear
Actual:
93 | 50 0.00
Average:
86 | 53 0.04
Thunderstorm
Actual:
91 | 60 T
Average:
86 | 53 0.05
Thunderstorm
Actual:
93 | 54 T
Average:
86 | 53 0.04
Scattered Clouds
Actual:
93 | 53 0.00
Average:
85 | 53 0.04
Scattered Clouds
Actual:
87 | 58 0.00
Average:
85 | 52 0.04
Clear
Actual:
92 | 51 0.00
Average:
85 | 52 0.04
Thunderstorm
Actual:
82 | 64 T
Average:
85 | 52 0.04
Thunderstorm
Actual:
72 | 56 0.49
Average:
85 | 52 0.04
Rain
Actual:
79 | 55 0.05
Average:
84 | 51 0.04
Clear
Actual:
89 | 50 0.00
Average:
84 | 51 0.05
Scattered Clouds
Actual:
91 | 49 0.00
Average:
84 | 51 0.05
Partly Cloudy
Actual:
91 | 66 0.00
Average:
84 | 50 0.06
Rain
Actual:
92 | 61 0.01
Average:
83 | 50 0.06
Clear
Actual:
94 | 51 0.00
Average:
83 | 50 0.06
Clear
Actual:
92 | 54 0.00
Average:
83 | 49 0.05
Clear
Actual:
91 | 55 0.00
Average:
83 | 49 0.05
 

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

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 86 71 56 58 53 46 93 59 25 30.14 30.04 29.96 10 10 7 17 5 22 T Rain
2 87 71 54 54 49 45 86 56 25 30.01 29.96 29.87 10 10 10 17 6 23 0.00  
3 89 71 53 50 46 37 83 51 19 29.95 29.90 29.84 10 10 10 29 5 39 0.00  
4 92 73 53 52 46 37 77 48 19 30.17 29.97 29.90 10 10 6 29 5 38 0.03 Rain , Thunderstorm
5 91 73 54 54 48 42 72 47 21 30.33 30.12 30.02 10 10 10 22 7 26 0.00 Thunderstorm
6 91 75 59 52 50 47 75 50 24 30.31 30.14 30.02 10 10 10 17 4 25 T Rain , Thunderstorm
7 95 75 54 53 47 38 77 46 15 30.10 30.02 29.94 10 10 10 16 5 22 0.00  
8 95 75 54 48 44 38 67 41 14 30.26 30.04 29.97 10 10 10 20 4 26 0.00  
9 96 79 61 57 49 43 68 44 19 30.30 30.09 29.99 10 10 2 26 6 38 0.14 Rain , Thunderstorm
10 93 73 53 55 48 35 89 51 13 30.31 30.02 29.89 10 10 10 15 5 21 T Thunderstorm
11 94 75 55 50 43 37 72 43 14 30.15 29.94 29.88 10 10 10 31 7 40 0.00  
12 94 73 52 51 43 39 66 42 18 30.19 29.98 29.93 10 10 10 20 7 25 0.01 Rain
13 93 78 62 57 47 38 73 45 16 30.21 29.97 29.82 10 10 9 30 7 40 T Rain , Thunderstorm
14 87 71 55 54 47 40 83 52 20 30.01 29.93 29.87 10 10 10 16 6 24 0.00  
15 92 72 51 45 39 29 71 41 10 29.94 29.87 29.79 10 10 9 15 4 24 0.00  
16 93 72 50 43 38 31 64 38 11 29.97 29.91 29.84 10 10 10 16 5 20 0.00  
17 91 76 60 55 48 41 69 44 18 30.16 29.99 29.83 10 10 2 22 5 28 T Rain , Thunderstorm
18 93 74 54 52 45 38 83 50 16 30.05 29.91 29.79 10 10 10 20 5 24 T Rain , Thunderstorm
19 93 73 53 47 42 34 71 42 13 29.97 29.88 29.81 10 10 10 13 5 17 0.00  
20 87 73 58 49 46 42 64 44 23 30.18 29.91 29.82 10 10 10 18 6 23 0.00  
21 92 72 51 46 41 22 77 43 8 30.01 29.92 29.85 10 10 10 16 5 23 0.00  
22 82 73 64 56 52 46 68 51 33 30.15 29.94 29.85 10 10 10 28 6 35 T Rain , Thunderstorm
23 72 64 56 61 57 54 93 75 57 30.16 29.97 29.91 10 8 2 23 3 28 0.49 Rain , Thunderstorm
24 79 67 55 60 54 50 93 66 39 30.14 29.94 29.79 10 10 10 16 4 22 0.05 Rain
25 89 70 50 53 43 26 89 50 11 29.91 29.87 29.80 10 10 10 15 5 22 0.00  
26 91 70 49 49 45 37 80 48 16 30.04 29.96 29.90 10 10 10 17 5 24 0.00  
27 91 79 66 50 45 39 56 36 16 30.09 30.00 29.93 10 10 10 15 7 21 0.00  
28 92 77 61 56 43 35 52 33 14 30.11 30.02 29.90 10 10 10 15 5 18 0.01 Rain
29 94 73 51 47 42 30 83 47 11 30.09 29.93 29.83 10 10 10 20 4 25 0.00  
30 92 73 54 48 44 36 72 44 15 29.96 29.87 29.77 10 10 10 17 4 24 0.00  
31 91 73 55 48 43 36 72 44 15 29.98 29.92 29.87 10 10 10 21 6 28 0.00