Weather History for Rifle, CO

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Month of August, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 98 °F 89 °F 71 °F
Mean Temperature 78 °F 73 °F 63 °F
Min Temperature 64 °F 56 °F 49 °F
Degree Days  
Heating Degree Days (base 65) 2 0 0 2
Cooling Degree Days (base 65) 13 8 0 249
Growing Degree Days (base 50) 28 23 14 698
Dew Point  
Dew Point 59 °F 44 °F 23 °F
Precipitation  
Precipitation 0.48 in 0.05 in 0.00 in 1.21 in
Snowdepth - - - -
Wind  
Wind 35 mph 4 mph 0 mph
Gust Wind 52 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.31 in 29.97 in 29.73 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 11, 2012 Rise Set
Actual Time 6:20 AM MDT 8:11 PM MDT
Civil Twilight 5:51 AM MDT 8:40 PM MDT
Nautical Twilight 5:15 AM MDT 9:15 PM MDT
Astronomical Twilight 4:37 AM MDT 9:53 PM MDT
Moon 12:51 AM MDT (8/11) 3:47 PM MDT (8/11)
Length of Visible Light 14h 49m
Length of Day
13h 51m
Waning Crescent, 32% of the Moon is Illuminated
Aug 11
Waning Crescent
Aug 17
New
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter

Weather History Calendar

Precipitation Actual month total 1.21 Normal Month Total: 1.40
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Thunderstorm
Actual:
89 | 63 T
Average:
91 | 55 0.05
Clear
Actual:
89 | 62 0.00
Average:
90 | 55 0.04
Clear
Actual:
95 | 54 0.00
Average:
90 | 55 0.05
Clear
Actual:
93 | 52 0.00
Average:
90 | 55 0.05
Clear
Actual:
95 | 53 0.00
Average:
90 | 55 0.05
Thunderstorm
Actual:
91 | 64 0.00
Average:
90 | 55 0.05
Clear
Actual:
95 | 57 0.00
Average:
90 | 55 0.04
Clear
Actual:
97 | 55 0.00
Average:
90 | 55 0.05
Scattered Clouds
Actual:
98 | 57 T
Average:
90 | 55 0.05
Thunderstorm
Actual:
94 | 62 0.14
Average:
89 | 54 0.04
Thunderstorm
Actual:
87 | 57 0.00
Average:
89 | 54 0.04
Clear
Actual:
93 | 53 0.00
Average:
89 | 54 0.04
Rain
Actual:
71 | 55 0.48
Average:
89 | 54 0.05
Clear
Actual:
85 | 52 0.00
Average:
89 | 54 0.04
Clear
Actual:
88 | 53 0.00
Average:
88 | 53 0.05
Clear
Actual:
91 | 54 0.00
Average:
88 | 53 0.04
Thunderstorm
Actual:
92 | 59 T
Average:
88 | 53 0.04
Clear
Actual:
91 | 52 0.00
Average:
88 | 53 0.04
Clear
Actual:
92 | 50 0.00
Average:
88 | 53 0.04
Scattered Clouds
Actual:
84 | 61 0.00
Average:
87 | 52 0.04
Clear
Actual:
92 | 51 0.00
Average:
87 | 52 0.04
Rain
Actual:
78 | 61 T
Average:
87 | 52 0.04
Thunderstorm
Actual:
79 | 60 0.25
Average:
87 | 52 0.04
Thunderstorm
Actual:
83 | 59 0.16
Average:
86 | 51 0.05
Clear
Actual:
89 | 51 0.00
Average:
86 | 51 0.04
Clear
Actual:
92 | 49 0.00
Average:
86 | 51 0.04
Rain
Actual:
84 | 59 0.07
Average:
85 | 51 0.05
Thunderstorm
Actual:
92 | 54 T
Average:
85 | 50 0.06
Thunderstorm
Actual:
94 | 54 0.00
Average:
85 | 50 0.05
Thunderstorm
Actual:
90 | 62 T
Average:
85 | 50 0.05
Thunderstorm
Actual:
87 | 53 0.11
Average:
84 | 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 89 76 63 55 51 45 72 50 27 30.20 30.06 29.94 10 10 10 24 7 29 T Rain , Thunderstorm
2 89 76 62 53 46 32 67 41 14 30.04 29.95 29.85 10 10 10 21 6 25 0.00  
3 95 75 54 47 40 31 72 42 12 29.94 29.84 29.73 10 10 10 29 7 37 0.00  
4 93 73 52 42 33 27 51 31 10 29.99 29.93 29.85 10 10 10 13 3 20 0.00  
5 95 74 53 41 36 30 51 31 11 30.12 30.03 29.96 10 10 10 18 5 23 0.00  
6 91 78 64 52 47 40 55 38 21 30.31 30.13 30.00 10 10 10 28 7 33 0.00 Thunderstorm
7 95 76 57 52 41 23 72 41 10 30.19 30.07 29.96 10 10 10 15 4 20 0.00  
8 97 76 55 44 34 27 51 30 9 30.15 30.04 29.95 10 10 10 15 4 20 0.00  
9 98 78 57 47 39 34 43 27 11 30.22 30.02 29.92 10 10 10 25 4 37 T  
10 94 78 62 58 47 42 73 45 17 30.10 29.98 29.85 10 10 4 23 6 32 0.14 Rain , Thunderstorm
11 87 72 57 57 49 42 87 56 25 30.13 29.99 29.91 10 10 10 26 5 32 0.00 Thunderstorm
12 93 73 53 47 42 33 71 42 13 30.09 29.98 29.88 10 10 10 12 3 17 0.00  
13 71 63 55 58 53 42 93 65 37 30.19 30.08 29.93 10 9 3 14 2 17 0.48 Rain
14 85 69 52 54 50 40 100 60 20 30.25 30.05 29.88 10 9 1 15 4 18 0.00  
15 88 71 53 50 45 38 83 50 17 29.99 29.91 29.82 10 10 9 14 3 17 0.00  
16 91 73 54 48 42 35 77 46 15 30.01 29.92 29.82 10 10 8 23 3 32 0.00  
17 92 76 59 46 42 36 60 38 15 30.10 29.94 29.83 10 10 8 35 5 52 T Rain , Thunderstorm
18 91 72 52 46 37 27 71 41 11 30.04 29.92 29.83 10 10 10 17 4 22 0.00  
19 92 71 50 39 32 26 51 31 10 30.01 29.89 29.78 10 10 10 13 2 18 0.00  
20 84 73 61 43 40 35 46 33 20 30.13 29.91 29.83 10 10 10 23 4 29 0.00  
21 92 72 51 44 39 33 61 38 14 30.06 29.93 29.81 10 10 10 12 3 17 0.00  
22 78 70 61 53 46 38 59 47 35 30.11 29.92 29.83 10 10 10 18 6 23 T Rain
23 79 70 60 58 54 51 90 65 39 30.09 29.94 29.81 10 9 2 16 4 21 0.25 Rain , Thunderstorm
24 83 71 59 59 56 48 97 67 37 30.12 29.94 29.75 10 10 2 31 5 43 0.16 Rain , Thunderstorm
25 89 70 51 52 43 28 89 51 12 30.01 29.91 29.80 10 10 10 9 2 10 0.00  
26 92 71 49 43 38 30 66 39 11 30.07 29.97 29.90 10 10 10 14 3 26 0.00  
27 84 72 59 56 48 41 78 54 30 30.21 30.09 29.96 10 10 6 18 4 21 0.07 Rain
28 92 73 54 54 48 45 83 52 20 30.18 30.07 29.96 10 10 10 18 6 25 T Rain , Thunderstorm
29 94 74 54 49 46 41 77 47 16 30.14 29.96 29.81 10 10 10 18 5 26 0.00 Thunderstorm
30 90 76 62 50 45 38 60 38 16 30.08 29.89 29.78 10 10 10 24 5 30 T Thunderstorm
31 87 70 53 55 49 41 77 49 21 30.14 29.96 29.87 10 10 5 25 5 31 0.11 Rain , Thunderstorm