Weather History for Window Rock, AZ

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Month of January, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 60 °F 49 °F 37 °F
Mean Temperature 38 °F 31 °F 23 °F
Min Temperature 28 °F 14 °F 3 °F
Degree Days  
Heating Degree Days (base 65) 42 33 27 1035
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 32 °F 14 °F -13 °F
Precipitation  
Precipitation 0.06 in 0.01 in 0.00 in 0.24 in
Snowdepth - - - -
Wind  
Wind 29 mph 4 mph 0 mph
Gust Wind 51 mph 22 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.71 in 30.17 in 29.64 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jan. 02, 2012 Rise Set
Actual Time 7:26 AM MST 5:14 PM MST
Civil Twilight 6:57 AM MST 5:42 PM MST
Nautical Twilight 6:25 AM MST 6:14 PM MST
Astronomical Twilight 5:54 AM MST 6:45 PM MST
Moon 12:27 PM MST (1/2) 1:27 AM MST (1/2)
Length of Visible Light 10h 44m
Length of Day
9h 48m
Waxing Gibbous, 64% of the Moon is Illuminated
Jan 2
Waxing Gibbous
Jan 9
Full
Jan 16
Last Quarter
Jan 23
New
Jan 30
First Quarter

Weather History Calendar

Precipitation Actual month total 0.24 Average Month Total: 0.63
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Clear
Actual:
54 | 12 0.00
Average:
37 | 11 0.02
Clear
Actual:
57 | 12 0.00
Average:
37 | 11 0.02
Clear
Actual:
57 | 12 0.00
Average:
37 | 9 0.01
Clear
Actual:
55 | 14 0.00
Average:
39 | 10 0.05
Clear
Actual:
57 | 9 0.00
Average:
40 | 13 0.02
Clear
Actual:
57 | 10 0.00
Average:
38 | 12 0.03
Snow
Actual:
50 | 12 0.01
Average:
39 | 12 0.04
Snow
Actual:
37 | 17 0.05
Average:
39 | 10 0.07
Clear
Actual:
43 | 10 0.00
Average:
41 | 12 0.01
Clear
Actual:
50 | 12 0.00
Average:
42 | 13 0.01
Clear
Actual:
46 | 16 0.00
Average:
42 | 13 0.02
Clear
Actual:
41 | 5 0.00
Average:
41 | 13 0.01
Clear
Actual:
48 | 3 0.00
Average:
42 | 13 0.00
Clear
Actual:
52 | 3 0.00
Average:
43 | 13 0.00
Snow
Actual:
46 | 8 0.00
Average:
42 | 17 0.02
Snow
Actual:
43 | 28 0.01
Average:
43 | 16 0.03
Partly Cloudy
Actual:
42 | 18 0.00
Average:
44 | 16 0.05
Clear
Actual:
53 | 12 0.00
Average:
43 | 15 0.03
Clear
Actual:
60 | 16 0.00
Average:
42 | 16 0.03
Clear
Actual:
55 | 21 0.00
Average:
42 | 17 0.03
Snow
Actual:
48 | 15 0.06
Average:
42 | 14 0.02
Snow
Actual:
37 | 17 0.00
Average:
43 | 15 0.01
Snow
Actual:
45 | 12 0.05
Average:
43 | 14 0.01
Snow
Actual:
37 | 24 0.05
Average:
44 | 12 0.01
Clear
Actual:
48 | 17 0.00
Average:
43 | 13 0.02
Clear
Actual:
53 | 19 0.00
Average:
45 | 14 0.01
Clear
Actual:
46 | 18 0.00
Average:
46 | 17 0.02
Clear
Actual:
46 | 9 0.01
Average:
45 | 17 0.00
Clear
Actual:
52 | 10 0.00
Average:
44 | 17 0.00
Clear
Actual:
55 | 12 0.00
Average:
45 | 15 0.02
Partly Cloudy
Actual:
51 | 19 0.00
Average:
45 | 16 0.01
 

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
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 54 33 12 17 11 8 88 57 16 30.67 30.53 30.37 10 10 9 15 4 22 0.00  
2 57 34 12 15 11 7 84 54 15 30.71 30.56 30.45 10 10 10 13 1 - 0.00  
3 57 34 12 19 13 9 88 54 16 30.56 30.42 30.28 10 10 7 10 2 17 0.00  
4 55 34 14 14 12 9 84 56 16 30.59 30.48 30.35 10 10 10 9 1 - 0.00  
5 57 33 9 17 10 5 87 54 12 30.53 30.32 30.12 10 10 10 9 1 - 0.00  
6 57 34 10 17 13 7 84 56 21 30.19 30.09 29.99 10 10 10 9 1 - 0.00  
7 50 31 12 28 17 9 93 61 25 30.04 29.96 29.87 10 8 2 18 4 26 0.01 Snow
8 37 28 17 29 23 13 100 81 54 30.25 30.03 29.89 10 8 1 12 5 18 0.05 Snow
9 43 26 10 25 16 8 92 72 49 30.36 30.29 30.22 10 10 10 14 2 - 0.00  
10 50 31 12 21 16 10 88 65 29 30.33 30.17 30.04 10 10 10 13 2 - 0.00  
11 46 31 16 22 7 -8 92 49 12 30.17 30.06 29.98 10 10 10 18 4 25 0.00  
12 41 23 5 1 -2 -9 73 43 12 30.29 30.20 30.11 10 10 10 9 2 - 0.00  
13 48 26 3 2 -3 -13 76 43 8 30.46 30.34 30.22 10 10 10 13 2 - 0.00  
14 52 28 3 4 1 -3 73 42 13 30.53 30.35 30.23 10 10 10 7 1 - 0.00  
15 46 27 8 31 18 1 93 63 34 30.24 30.11 29.94 10 10 5 20 5 28 0.00 Snow
16 43 36 28 32 29 20 93 80 45 30.05 29.91 29.76 10 9 2 25 13 51 0.01 Rain , Snow
17 42 30 18 25 18 10 82 63 31 30.26 30.15 30.02 10 10 9 14 7 21 0.00  
18 53 32 12 23 15 10 92 57 21 30.39 30.22 30.10 10 10 10 17 3 28 0.00  
19 60 38 16 21 17 12 84 54 22 30.16 30.04 29.86 10 10 10 13 2 20 0.00  
20 55 38 21 17 13 8 72 43 18 30.10 29.97 29.83 10 10 10 12 3 - 0.00  
21 48 32 15 29 22 10 93 70 38 30.05 29.80 29.64 10 7 0 29 10 44 0.06 Fog , Snow
22 37 29 17 22 19 14 88 70 45 30.16 29.95 29.68 10 10 3 22 12 30 0.00 Snow
23 45 28 12 32 24 9 100 83 30 30.14 29.98 29.82 10 7 1 20 4 29 0.05 Snow
24 37 30 24 30 26 20 100 89 65 30.21 29.96 29.79 10 7 0 15 2 21 0.05 Fog , Snow
25 48 32 17 22 18 14 88 62 32 30.30 30.22 30.13 10 10 10 13 5 - 0.00  
26 53 36 19 25 22 17 89 62 34 30.31 30.13 29.92 10 10 10 13 3 17 0.00  
27 46 32 18 28 14 -1 81 50 14 30.27 30.07 29.87 10 10 10 18 5 29 0.00  
28 46 28 9 12 7 1 92 56 15 30.53 30.41 30.27 10 10 7 7 1 - 0.01  
29 52 31 10 12 8 5 84 49 16 30.53 30.37 30.22 10 10 10 10 2 - 0.00  
30 55 34 12 14 10 4 84 51 14 30.22 30.10 29.97 10 10 10 13 2 20 0.00  
31 51 37 19 20 15 9 77 49 20 30.19 30.06 29.95 10 10 10 14 3 23 0.00