Weather History for Window Rock, AZ

Change the Weather History Date:

Month of December, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 59 °F 41 °F 23 °F
Mean Temperature 39 °F 27 °F 10 °F
Min Temperature 30 °F 13 °F -11 °F
Degree Days  
Heating Degree Days (base 65) 54 38 26 1165
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 34 °F 17 °F -14 °F
Precipitation  
Precipitation 0.22 in 0.02 in 0.00 in 0.54 in
Snowdepth - - - -
Wind  
Wind 25 mph 3 mph 0 mph
Gust Wind 74 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.56 in 30.14 in 29.64 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Dec. 16, 2011 Rise Set
Actual Time 7:19 AM MST 5:04 PM MST
Civil Twilight 6:50 AM MST 5:32 PM MST
Nautical Twilight 6:18 AM MST 6:04 PM MST
Astronomical Twilight 5:47 AM MST 6:36 PM MST
Moon 11:29 PM MST (12/16) 11:17 AM MST (12/16)
Length of Visible Light 10h 42m
Length of Day
9h 45m
Waning Gibbous, 64% of the Moon is Illuminated
Dec 16
Waning Gibbous
Dec 17
Last Quarter
Dec 24
New
Dec 31
First Quarter
Jan 9
Full

Weather History Calendar

Precipitation Actual month total 0.54 Average Month Total: 0.76
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Snow
Actual:
52 | 17 0.09
Average:
45 | 17 0.02
Snow
Actual:
32 | 26 0.10
Average:
46 | 18 0.04
Snow
Actual:
32 | 15 0.05
Average:
46 | 15 0.00
Snow
Actual:
28 | 6 0.00
Average:
47 | 18 0.04
Snow
Actual:
23 | -2 0.03
Average:
47 | 18 0.04
Scattered Clouds
Actual:
32 | -11 0.00
Average:
45 | 18 0.04
Clear
Actual:
39 | 3 0.00
Average:
46 | 17 0.04
Clear
Actual:
45 | 9 0.00
Average:
44 | 18 0.02
Clear
Actual:
44 | 7 0.00
Average:
44 | 15 0.01
Clear
Actual:
46 | 8 0.00
Average:
43 | 15 0.00
Clear
Actual:
45 | 9 0.00
Average:
45 | 15 0.01
Snow
Actual:
36 | 19 0.22
Average:
45 | 15 0.00
Snow
Actual:
39 | 30 0.02
Average:
43 | 14 0.02
Snow
Actual:
34 | 18 0.02
Average:
42 | 14 0.06
Scattered Clouds
Actual:
37 | 12 0.00
Average:
43 | 13 0.00
Clear
Actual:
37 | 14 0.00
Average:
42 | 14 0.01
Clear
Actual:
45 | 18 0.00
Average:
45 | 13 0.00
Scattered Clouds
Actual:
50 | 19 0.00
Average:
46 | 17 0.04
Mostly Cloudy
Actual:
39 | 28 0.00
Average:
44 | 16 0.02
Snow
Actual:
37 | 23 0.00
Average:
43 | 17 0.03
Partly Cloudy
Actual:
37 | 21 0.00
Average:
41 | 13 0.05
Snow
Actual:
28 | 17 0.00
Average:
40 | 14 0.05
Snow
Actual:
32 | 10 0.01
Average:
40 | 13 0.00
Clear
Actual:
41 | 5 0.00
Average:
40 | 11 0.00
Clear
Actual:
44 | 5 0.00
Average:
41 | 12 0.01
Clear
Actual:
52 | 9 0.00
Average:
42 | 13 0.03
Clear
Actual:
52 | 5 0.00
Average:
41 | 13 0.08
Clear
Actual:
54 | 10 0.00
Average:
41 | 13 0.04
Clear
Actual:
57 | 17 0.00
Average:
41 | 14 0.03
Clear
Actual:
59 | 19 0.00
Average:
39 | 13 0.02
Clear
Actual:
55 | 19 0.00
Average:
39 | 12 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

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 52 34 17 32 21 12 96 67 21 30.01 29.84 29.64 10 7 0 25 5 37 0.09 Fog , Rain , Snow
2 32 29 26 28 25 19 100 88 69 30.02 29.90 29.78 10 5 0 8 3 25 0.10 Fog , Snow
3 32 24 15 27 23 13 100 87 69 30.10 29.90 29.76 10 6 0 18 5 24 0.05 Fog , Snow
4 28 17 6 21 14 4 95 83 64 30.16 30.04 29.93 10 10 4 13 3 18 0.00 Snow
5 23 10 -2 18 10 -6 93 82 60 30.35 30.16 30.05 10 7 0 8 3 - 0.03 Fog , Snow
6 32 10 -11 12 1 -14 91 71 35 30.48 30.39 30.20 10 10 8 9 1 - 0.00  
7 39 21 3 17 11 0 92 72 40 30.45 30.32 30.18 10 10 10 7 2 - 0.00  
8 45 27 9 21 15 6 92 72 34 30.25 30.16 30.06 10 10 10 6 1 - 0.00  
9 44 26 7 18 13 4 92 70 30 30.43 30.31 30.18 10 10 10 9 1 - 0.00  
10 46 27 8 19 12 6 92 67 23 30.45 30.29 30.17 10 10 10 13 1 - 0.00  
11 45 27 9 24 17 5 96 74 39 30.20 30.06 29.94 10 10 7 10 1 - 0.00  
12 36 28 19 34 30 17 100 94 85 30.02 29.95 29.88 10 5 1 12 2 16 0.22 Rain , Snow
13 39 34 30 34 31 28 100 93 70 29.98 29.90 29.77 10 9 2 9 2 - 0.02 Rain , Snow
14 34 28 18 30 25 16 100 87 64 30.21 30.02 29.85 10 8 1 12 5 18 0.02 Snow
15 37 24 12 22 16 9 92 75 43 30.28 30.20 30.12 10 10 10 10 2 - 0.00  
16 37 26 14 21 18 11 92 70 50 30.38 30.29 30.21 10 10 10 16 5 22 0.00  
17 45 32 18 24 20 15 91 68 42 30.42 30.33 30.23 10 10 10 8 4 - 0.00  
18 50 34 19 33 26 17 96 78 46 30.23 30.03 29.78 10 10 7 9 2 16 0.00  
19 39 34 28 31 27 23 96 81 53 29.97 29.80 29.68 10 10 7 12 3 - 0.00  
20 37 30 23 30 28 22 96 86 65 30.03 29.95 29.86 10 9 5 9 3 - 0.00 Snow
21 37 29 21 26 23 20 96 78 53 29.96 29.88 29.79 10 10 6 10 4 - 0.00  
22 28 22 17 25 15 9 88 75 53 30.19 30.05 29.86 10 7 2 14 5 20 0.00 Snow
23 32 21 10 17 14 6 93 78 42 30.46 30.30 30.16 10 9 2 14 9 21 0.01 Snow
24 41 23 5 16 9 1 88 67 32 30.55 30.47 30.40 10 10 10 5 1 - 0.00  
25 44 24 5 16 11 2 92 64 28 30.56 30.42 30.26 10 10 10 9 1 - 0.00  
26 52 30 9 18 12 7 92 63 23 30.40 30.27 30.17 10 10 10 12 2 74 0.00  
27 52 28 5 16 9 3 92 57 14 30.41 30.29 30.14 10 10 10 12 2 - 0.00  
28 54 32 10 17 10 2 84 52 13 30.41 30.31 30.22 10 10 8 10 2 17 0.00  
29 57 37 17 23 17 12 81 56 24 30.32 30.17 30.02 10 10 7 12 2 21 0.00  
30 59 39 19 27 21 16 92 64 26 30.26 30.14 30.04 10 10 10 14 2 21 0.00  
31 55 37 19 25 16 3 78 45 12 30.36 30.14 29.94 10 10 10 16 5 24 0.00