Weather History for Cortez, CO

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Month of September, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 91 °F 81 °F 51 °F
Mean Temperature 71 °F 64 °F 50 °F
Min Temperature 58 °F 46 °F 40 °F
Degree Days  
Heating Degree Days (base 65) 16 2 0 48
Cooling Degree Days (base 65) 6 1 0 24
Growing Degree Days (base 50) 20 14 0 312
Dew Point  
Dew Point 59 °F 45 °F 27 °F
Precipitation  
Precipitation 0.85 in 0.06 in 0.00 in 1.42 in
Snowdepth - - - -
Wind  
Wind 40 mph 6 mph 0 mph
Gust Wind 48 mph 24 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.30 in 29.99 in 29.76 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 13, 2014 Rise Set
Actual Time 6:54 AM MDT 7:25 PM MDT
Civil Twilight 6:28 AM MDT 7:51 PM MDT
Nautical Twilight 5:57 AM MDT 8:22 PM MDT
Astronomical Twilight 5:26 AM MDT 8:53 PM MDT
Moon 10:39 PM MDT (9/13) 11:58 AM MDT (9/13)
Length of Visible Light 13h 22m
Length of Day
12h 30m
Waning Gibbous, 73% of the Moon is Illuminated
Sep 13
Waning Gibbous
Sep 15
Last Quarter
Sep 24
New
Oct 1
First Quarter
Oct 8
Full

Weather History Calendar

Precipitation to date: 1.42 Normal to Date: 0.95 Normal Month Total: 1.78
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
88 | 44 0.00
Average:
82 | 49 0.05
Clear
Actual:
91 | 45 0.00
Average:
82 | 48 0.04
Clear
Actual:
89 | 46 0.00
Average:
82 | 48 0.05
Rain
Actual:
68 | 47 0.06
Average:
82 | 48 0.05
Clear
Actual:
82 | 43 0.00
Average:
81 | 47 0.05
Clear
Actual:
87 | 44 0.00
Average:
81 | 47 0.06
Thunderstorm
Actual:
85 | 48 0.10
Average:
81 | 46 0.05
Rain
Actual:
73 | 58 0.02
Average:
80 | 46 0.06
Thunderstorm
Actual:
72 | 51 0.85
Average:
80 | 46 0.06
Scattered Clouds
Actual:
75 | 47 0.00
Average:
80 | 45 0.06
Clear
Actual:
79 | 41 0.00
Average:
79 | 45 0.06
Clear
Actual:
81 | 41 0.00
Average:
79 | 44 0.05
Clear
Actual:
82 | 40 0.00
Average:
79 | 44 0.05
Clear
Actual:
83 | 42 0.00
Average:
78 | 43 0.06
Clear
Actual:
85 | 45 0.00
Average:
78 | 43 0.07
Thunderstorm
Actual:
85 | 48 0.01
Average:
78 | 43 0.07
Thunderstorm
Actual:
82 | 49 0.05
Average:
77 | 42 0.07
Clear
Actual:
84 | 44 0.00
Average:
77 | 42 0.08
Clear
Actual:
86 | 45 0.00
Average:
77 | 41 0.07
Clear
Actual:
89 | 46 T
Average:
76 | 41 0.07
Thunderstorm
Actual:
83 | 58 0.31
Average:
76 | 41 0.08
Rain
Actual:
79 | 50 0.02
Average:
76 | 40 0.07
Clear
Actual:
51 | 46 0.00
Average:
74 | 38 0.04
Clear
Forecast:
81 | 49
Average:
75 | 39 0.05
Partly Cloudy
Forecast:
83 | 49
Average:
74 | 39 0.06
Partly Cloudy
Forecast:
81 | 50
Average:
74 | 39 0.05
Chance of a Thunderstorm
Forecast:
76 | 45
Average:
74 | 38 0.06
Partly Cloudy
Forecast:
68 | 40
Average:
73 | 38 0.05
Partly Cloudy
Forecast:
67 | -
Average:
73 | 37 0.06
Record:
88 | 28 0.17
Average:
72 | 37 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

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 88 66 44 41 36 28 77 45 12 29.96 29.90 29.83 10 10 10 22 8 28 0.00  
2 91 68 45 42 37 29 76 44 12 30.00 29.91 29.83 10 10 10 17 6 22 0.00  
3 89 68 46 42 36 27 71 42 12 29.92 29.83 29.76 10 10 10 21 7 27 0.00  
4 68 58 47 55 45 35 100 70 40 30.05 29.94 29.79 10 10 7 18 6 23 0.06 Rain
5 82 63 43 51 45 39 100 62 23 30.12 30.05 29.97 10 10 7 13 6 21 0.00  
6 87 66 44 49 42 33 83 50 16 30.16 30.06 29.99 10 10 10 16 5 22 0.00  
7 85 67 48 57 48 40 77 50 23 30.13 30.03 29.91 10 10 3 22 6 32 0.10 Rain , Thunderstorm
8 73 66 58 57 54 51 86 68 49 30.03 29.95 29.88 10 10 10 13 4 18 0.02 Rain
9 72 62 51 59 56 52 100 79 57 30.15 29.97 29.87 10 7 1 25 7 31 0.85 Rain , Thunderstorm
10 75 61 47 52 48 36 100 62 23 30.14 30.02 29.96 10 10 10 16 6 22 0.00  
11 79 60 41 46 40 28 96 56 16 30.09 30.02 29.96 10 10 10 13 4 16 0.00  
12 81 61 41 43 37 29 89 52 15 30.11 30.03 29.97 10 10 10 15 5 21 0.00  
13 82 61 40 47 39 30 86 51 16 30.14 30.05 29.98 10 10 10 14 4 18 0.00  
14 83 63 42 47 42 38 89 55 20 30.11 30.01 29.94 10 10 10 10 4 14 0.00  
15 85 65 45 46 42 35 82 50 17 30.13 30.04 29.97 10 10 10 12 4 12 0.00  
16 85 67 48 59 49 42 80 53 26 30.18 30.08 29.94 10 10 10 12 4 15 0.01 Rain , Thunderstorm
17 82 66 49 56 51 48 93 64 34 30.17 30.02 29.89 10 10 7 30 5 37 0.05 Rain , Thunderstorm
18 84 64 44 49 45 38 100 61 21 30.00 29.89 29.79 10 10 10 14 5 17 0.00  
19 86 66 45 48 45 42 86 55 23 29.98 29.89 29.83 10 10 10 15 5 22 0.00  
20 89 68 46 49 45 40 86 53 19 30.01 29.94 29.88 10 10 10 33 7 45 T  
21 83 71 58 59 54 46 97 64 31 30.30 30.07 29.91 10 10 3 40 10 48 0.31 Rain , Thunderstorm
22 79 65 50 59 53 42 100 65 29 30.29 30.07 29.99 10 10 10 17 6 21 0.02 Rain
23 51 50 46 47 45 43 90 88 86 30.08 30.08 30.08 10 10 10 6 5 - 0.00