Weather History for Grand Junction, CO

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Month of August, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 100 °F 92 °F 76 °F
Mean Temperature 85 °F 79 °F 69 °F
Min Temperature 72 °F 65 °F 58 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 20 14 4 434
Growing Degree Days (base 50) 35 29 20 887
Dew Point  
Dew Point 61 °F 43 °F 14 °F
Precipitation  
Precipitation 0.13 in 0.01 in 0.00 in 0.16 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 41 mph 8 mph 0 mph
Gust Wind 53 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.24 in 29.89 in 29.65 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 22, 2012 Rise Set
Actual Time 6:34 AM MDT 7:58 PM MDT
Civil Twilight 6:06 AM MDT 8:26 PM MDT
Nautical Twilight 5:32 AM MDT 9:00 PM MDT
Astronomical Twilight 4:57 AM MDT 9:35 PM MDT
Moon 12:13 PM MDT (8/22) 10:45 PM MDT (8/22)
Length of Visible Light 14h 20m
Length of Day
13h 24m
Waxing Crescent, 30% of the Moon is Illuminated
Aug 22
Waxing Crescent
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New

Weather History Calendar

Precipitation Actual month total 0.16 Normal Month Total: 0.95
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
89 | 68 T
Average:
92 | 64 0.03
Scattered Clouds
Actual:
94 | 70 0.00
Average:
92 | 64 0.03
Scattered Clouds
Actual:
99 | 65 0.00
Average:
92 | 63 0.02
Clear
Actual:
97 | 60 0.00
Average:
92 | 63 0.03
Clear
Actual:
95 | 63 0.00
Average:
92 | 63 0.03
Rain
Actual:
92 | 72 T
Average:
92 | 63 0.03
Clear
Actual:
98 | 67 0.00
Average:
91 | 63 0.03
Scattered Clouds
Actual:
100 | 70 0.00
Average:
91 | 63 0.03
Rain
Actual:
100 | 68 T
Average:
91 | 63 0.03
Thunderstorm
Actual:
94 | 70 0.01
Average:
91 | 63 0.03
Scattered Clouds
Actual:
95 | 64 0.00
Average:
91 | 63 0.03
Clear
Actual:
96 | 65 0.00
Average:
91 | 62 0.03
Rain
Actual:
82 | 64 T
Average:
91 | 62 0.03
Clear
Actual:
84 | 61 0.00
Average:
90 | 62 0.03
Clear
Actual:
93 | 59 0.00
Average:
90 | 62 0.03
Clear
Actual:
97 | 65 0.00
Average:
90 | 62 0.03
Clear
Actual:
95 | 68 0.00
Average:
90 | 61 0.03
Clear
Actual:
95 | 61 0.00
Average:
90 | 61 0.03
Clear
Actual:
97 | 62 0.00
Average:
89 | 61 0.03
Partly Cloudy
Actual:
88 | 72 T
Average:
89 | 61 0.03
Clear
Actual:
95 | 62 0.00
Average:
89 | 61 0.03
Rain
Actual:
81 | 69 0.01
Average:
89 | 60 0.03
Rain
Actual:
76 | 62 0.01
Average:
89 | 60 0.03
Rain
Actual:
81 | 61 0.13
Average:
88 | 60 0.04
Clear
Actual:
92 | 58 0.00
Average:
88 | 60 0.03
Scattered Clouds
Actual:
95 | 62 0.00
Average:
88 | 59 0.03
Rain
Actual:
92 | 68 T
Average:
88 | 59 0.03
Clear
Actual:
93 | 65 0.00
Average:
87 | 59 0.03
Clear
Actual:
97 | 67 0.00
Average:
87 | 58 0.04
Scattered Clouds
Actual:
94 | 70 T
Average:
87 | 58 0.03
Scattered Clouds
Actual:
90 | 63 0.00
Average:
86 | 58 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

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 89 79 68 55 51 46 61 43 24 30.15 29.97 29.87 10 10 10 26 10 32 T  
2 94 82 70 55 48 37 61 38 15 30.17 29.89 29.76 10 10 10 22 9 24 0.00  
3 99 82 65 50 36 14 45 25 5 30.03 29.77 29.65 10 10 10 20 10 23 0.00  
4 97 79 60 36 28 19 26 16 6 29.91 29.84 29.77 10 10 10 15 6 21 0.00  
5 95 79 63 45 37 28 28 21 14 30.03 29.97 29.89 10 10 10 20 9 24 0.00  
6 92 82 72 51 47 45 41 31 21 30.24 30.05 29.99 10 10 10 29 9 33 T Rain
7 98 83 67 52 41 15 58 33 7 30.10 29.98 29.86 10 10 10 16 8 20 0.00  
8 100 85 70 41 31 22 21 14 7 30.03 29.94 29.85 10 10 10 17 8 20 0.00  
9 100 84 68 51 40 33 31 22 12 30.21 29.94 29.85 10 10 7 41 11 53 T Rain
10 94 82 70 55 49 44 49 34 19 30.09 29.91 29.79 10 10 10 29 11 36 0.01 Thunderstorm
11 95 80 64 54 47 35 58 37 16 29.95 29.87 29.82 10 10 10 29 9 39 0.00  
12 96 81 65 46 41 34 45 29 13 29.98 29.89 29.81 10 10 10 14 7 26 0.00  
13 82 73 64 55 49 42 63 46 28 30.00 29.95 29.87 10 10 10 33 12 39 T Rain
14 84 73 61 54 51 45 72 51 29 30.03 29.93 29.84 10 10 10 15 6 17 0.00  
15 93 76 59 47 42 33 60 37 13 29.91 29.83 29.73 10 10 10 15 6 17 0.00  
16 97 81 65 43 37 26 40 24 8 29.91 29.83 29.74 10 8 6 15 7 18 0.00  
17 95 82 68 43 39 35 34 24 13 30.14 29.86 29.77 10 9 7 25 7 32 0.00  
18 95 78 61 45 37 22 48 29 9 30.09 29.82 29.72 10 10 10 17 6 21 0.00  
19 97 80 62 31 28 24 27 18 9 30.11 29.80 29.70 10 10 10 18 8 21 0.00  
20 88 80 72 45 39 33 33 26 18 29.88 29.82 29.74 10 10 10 16 7 20 T  
21 95 79 62 47 41 36 48 31 14 29.94 29.83 29.74 10 10 10 18 8 21 0.00  
22 81 75 69 60 52 46 68 49 30 30.11 29.85 29.76 10 10 10 17 6 20 0.01 Rain
23 76 69 62 61 58 57 87 71 54 30.06 29.88 29.82 10 10 10 18 10 21 0.01 Rain
24 81 71 61 61 58 47 93 66 38 30.08 29.89 29.75 10 10 7 15 5 18 0.13 Rain
25 92 75 58 52 41 19 75 41 7 30.05 29.83 29.73 10 10 10 15 9 17 0.00  
26 95 79 62 44 39 35 39 26 13 30.13 29.91 29.82 10 10 10 21 9 25 0.00  
27 92 80 68 56 49 44 61 41 21 30.21 30.00 29.88 10 10 10 21 11 24 T Rain
28 93 79 65 49 47 44 56 38 20 30.24 29.98 29.86 10 10 10 18 8 23 0.00  
29 97 82 67 49 44 35 49 31 12 29.95 29.84 29.72 10 10 10 18 8 21 0.00  
30 94 82 70 48 44 37 44 30 15 30.00 29.79 29.71 10 10 9 38 13 45 T  
31 90 77 63 50 47 43 52 37 21 29.91 29.85 29.81 10 10 10 23 7 26 0.00