Weather History for Cortez, CO

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Month of July, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 98 °F 91 °F 79 °F
Mean Temperature 80 °F 75 °F 69 °F
Min Temperature 65 °F 58 °F 50 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 15 10 4 298
Growing Degree Days (base 50) 30 24 18 752
Dew Point  
Dew Point 63 °F 47 °F 21 °F
Precipitation  
Precipitation 0.33 in 0.04 in 0.00 in 0.94 in
Snowdepth - - - -
Wind  
Wind 40 mph 6 mph 0 mph
Gust Wind 48 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.35 in 29.94 in 29.66 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jul. 23, 2013 Rise Set
Actual Time 6:12 AM MDT 8:29 PM MDT
Civil Twilight 5:42 AM MDT 8:59 PM MDT
Nautical Twilight 5:06 AM MDT 9:35 PM MDT
Astronomical Twilight 4:26 AM MDT 10:14 PM MDT
Moon 9:03 PM MDT (7/23) 7:21 AM MDT (7/23)
Length of Visible Light 15h 16m
Length of Day
14h 17m
Full, 99% of the Moon is Illuminated
Jul 23
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter
Aug 20
Full

Weather History Calendar

Precipitation Actual month total 0.94 Normal Month Total: 1.29
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
97 | 55 0.00
Average:
89 | 49 0.01
Thunderstorm
Actual:
94 | 60 0.00
Average:
90 | 49 0.01
Clear
Actual:
95 | 55 0.00
Average:
90 | 49 0.00
Thunderstorm
Actual:
93 | 58 T
Average:
90 | 50 0.01
Rain
Actual:
94 | 59 0.01
Average:
90 | 50 0.01
Scattered Clouds
Actual:
92 | 56 0.00
Average:
90 | 50 0.01
Clear
Actual:
94 | 58 0.00
Average:
90 | 51 0.01
Clear
Actual:
96 | 63 0.00
Average:
90 | 51 0.01
Clear
Actual:
96 | 61 0.00
Average:
90 | 51 0.03
Clear
Actual:
98 | 55 0.00
Average:
91 | 52 0.02
Scattered Clouds
Actual:
94 | 56 0.00
Average:
91 | 52 0.03
Thunderstorm
Actual:
89 | 59 T
Average:
91 | 52 0.04
Scattered Clouds
Actual:
90 | 55 T
Average:
91 | 52 0.03
Thunderstorm
Actual:
94 | 65 0.15
Average:
91 | 53 0.04
Thunderstorm
Actual:
86 | 59 0.10
Average:
91 | 53 0.03
Thunderstorm
Actual:
83 | 58 0.00
Average:
91 | 53 0.04
Thunderstorm
Actual:
85 | 61 T
Average:
91 | 53 0.04
Thunderstorm
Actual:
87 | 60 0.30
Average:
91 | 54 0.04
Thunderstorm
Actual:
86 | 57 0.01
Average:
91 | 54 0.05
Thunderstorm
Actual:
91 | 57 T
Average:
90 | 54 0.05
Thunderstorm
Actual:
91 | 55 0.01
Average:
90 | 54 0.06
Thunderstorm
Actual:
93 | 54 T
Average:
90 | 54 0.06
Clear
Actual:
85 | 60 0.00
Average:
90 | 55 0.06
Scattered Clouds
Actual:
93 | 63 0.00
Average:
90 | 55 0.07
Rain
Actual:
91 | 57 0.02
Average:
90 | 55 0.06
Scattered Clouds
Actual:
96 | 59 0.00
Average:
90 | 55 0.07
Scattered Clouds
Actual:
88 | 61 0.00
Average:
90 | 55 0.07
Thunderstorm
Actual:
79 | 59 0.33
Average:
90 | 55 0.08
Scattered Clouds
Actual:
85 | 56 0.01
Average:
89 | 55 0.08
Clear
Actual:
90 | 50 0.00
Average:
89 | 55 0.08
Clear
Actual:
93 | 50 0.00
Average:
89 | 55 0.09
 

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

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jul high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 97 76 55 46 40 30 57 34 11 30.04 29.93 29.82 10 10 10 23 7 47 0.00  
2 94 77 60 46 42 37 44 31 18 30.12 29.95 29.78 10 10 8 20 6 25 0.00 Thunderstorm
3 95 75 55 48 40 30 66 39 11 30.01 29.84 29.70 10 10 9 30 7 38 0.00  
4 93 76 58 49 42 37 57 37 16 29.98 29.77 29.69 10 10 9 23 4 36 T Rain , Thunderstorm
5 94 77 59 51 45 39 60 38 15 29.86 29.75 29.66 10 10 8 22 7 30 0.01 Rain
6 92 74 56 51 45 34 67 41 15 29.89 29.81 29.73 10 10 10 28 7 33 0.00  
7 94 76 58 49 46 38 72 44 16 30.13 29.86 29.76 10 10 10 25 6 43 0.00  
8 96 80 63 50 43 31 56 34 11 29.99 29.93 29.86 10 10 10 20 7 29 0.00  
9 96 79 61 48 42 35 56 34 12 30.05 29.97 29.89 10 10 10 20 5 25 0.00  
10 98 77 55 47 41 28 59 34 9 30.10 29.92 29.81 10 10 10 25 5 36 0.00  
11 94 75 56 52 48 44 62 41 20 29.96 29.88 29.79 10 10 10 21 8 25 0.00  
12 89 74 59 57 52 46 72 49 25 30.18 29.93 29.82 10 10 10 30 6 36 T Rain , Thunderstorm
13 90 73 55 55 49 39 86 52 17 30.01 29.94 29.87 10 10 10 16 6 21 T  
14 94 80 65 61 51 44 78 49 19 30.13 29.93 29.78 10 9 1 37 6 45 0.15 Rain , Thunderstorm
15 86 73 59 62 57 54 87 64 40 30.14 29.96 29.86 10 10 7 26 7 33 0.10 Rain , Thunderstorm
16 83 71 58 59 54 50 90 64 37 30.20 30.01 29.93 10 10 10 20 3 23 0.00 Thunderstorm
17 85 73 61 59 50 46 73 51 28 30.35 30.08 29.98 10 10 10 25 4 31 T Rain , Thunderstorm
18 87 74 60 61 53 47 78 52 25 30.24 30.02 29.88 10 9 2 28 5 35 0.30 Rain , Thunderstorm
19 86 72 57 59 54 50 93 62 30 30.26 30.01 29.90 10 10 10 24 6 32 0.01 Rain , Thunderstorm
20 91 74 57 56 52 46 86 55 24 30.05 29.90 29.78 10 10 10 24 4 35 T Rain , Thunderstorm
21 91 73 55 56 50 41 77 52 26 30.10 29.91 29.81 10 10 10 29 7 41 0.01 Rain , Thunderstorm
22 93 74 54 51 47 39 80 49 17 30.09 29.93 29.81 10 10 10 26 6 37 T Thunderstorm
23 85 73 60 51 47 41 60 42 23 29.96 29.92 29.88 10 10 10 16 7 23 0.00  
24 93 78 63 51 44 32 63 38 12 29.98 29.90 29.80 10 10 10 40 9 48 0.00  
25 91 74 57 55 49 41 86 53 19 30.02 29.95 29.87 10 10 7 14 5 25 0.02 Rain
26 96 78 59 53 43 21 56 32 7 30.05 29.98 29.87 10 10 10 26 6 32 0.00  
27 88 75 61 51 48 44 60 42 23 30.04 29.94 29.81 10 10 10 22 6 37 0.00  
28 79 69 59 63 55 48 63 53 42 30.15 29.96 29.81 10 9 2 25 7 35 0.33 Rain , Thunderstorm
29 85 71 56 57 51 38 93 57 20 30.07 29.98 29.92 10 10 10 21 5 26 0.01  
30 90 70 50 51 44 34 83 49 14 30.17 30.11 30.06 10 10 10 15 5 21 0.00  
31 93 72 50 46 41 33 74 44 13 30.17 30.07 29.96 10 10 10 16 5 17 0.00