Weather History for Williams, AZ

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Month of December, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 60 °F 41 °F 24 °F
Mean Temperature 44 °F 30 °F 16 °F
Min Temperature 32 °F 19 °F 0 °F
Degree Days  
Heating Degree Days (base 65) 49 35 21 1078
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 32 °F 16 °F -13 °F
Precipitation  
Precipitation 0.13 in 0.02 in 0.00 in 0.48 in
Snowdepth - - - -
Wind  
Wind 24 mph 6 mph 0 mph
Gust Wind 34 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.52 in 30.19 in 29.70 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 06, 2011 Rise Set
Actual Time 7:23 AM MST 5:16 PM MST
Civil Twilight 6:55 AM MST 5:44 PM MST
Nautical Twilight 6:23 AM MST 6:15 PM MST
Astronomical Twilight 5:52 AM MST 6:46 PM MST
Moon 2:41 PM MST (12/6) 3:50 AM MST (12/6)
Length of Visible Light 10h 48m
Length of Day
9h 52m
Waxing Gibbous, 87% of the Moon is Illuminated
Dec 6
Waxing Gibbous
Dec 10
Full
Dec 17
Last Quarter
Dec 24
New
Dec 31
First Quarter

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
37 | 30 0.03
Average:
- | - -
Partly Cloudy
Actual:
32 | 23 0.02
Average:
- | - -
Mostly Cloudy
Actual:
28 | 19 0.00
Average:
- | - -
Partly Cloudy
Actual:
26 | 6 0.01
Average:
- | - -
Scattered Clouds
Actual:
24 | 12 0.00
Average:
- | - -
Clear
Actual:
32 | 0 0.00
Average:
- | - -
Clear
Actual:
44 | 14 0.13
Average:
- | - -
Clear
Actual:
46 | 15 0.02
Average:
- | - -
Clear
Actual:
50 | 15 0.00
Average:
- | - -
Clear
Actual:
50 | 26 0.00
Average:
- | - -
Clear
Actual:
46 | 19 0.00
Average:
- | - -
Partly Cloudy
Actual:
35 | 30 0.03
Average:
- | - -
Mostly Cloudy
Actual:
33 | 26 0.09
Average:
- | - -
Partly Cloudy
Actual:
32 | 19 0.06
Average:
- | - -
Scattered Clouds
Actual:
37 | 8 0.02
Average:
- | - -
Clear
Actual:
39 | 14 0.00
Average:
- | - -
Scattered Clouds
Actual:
46 | 17 0.00
Average:
- | - -
Mostly Cloudy
Actual:
35 | 32 0.06
Average:
- | - -
Mostly Cloudy
Actual:
41 | 28 0.01
Average:
- | - -
Partly Cloudy
Actual:
39 | 24 0.00
Average:
- | - -
Scattered Clouds
Actual:
39 | 17 0.00
Average:
- | - -
Partly Cloudy
Actual:
28 | 14 0.00
Average:
- | - -
Scattered Clouds
Actual:
35 | 15 0.00
Average:
- | - -
Clear
Actual:
41 | 23 0.00
Average:
- | - -
Clear
Actual:
50 | 12 0.00
Average:
- | - -
Clear
Actual:
50 | 19 0.00
Average:
- | - -
Clear
Actual:
53 | 15 0.00
Average:
- | - -
Clear
Actual:
59 | 17 0.00
Average:
- | - -
Clear
Actual:
59 | 24 0.00
Average:
- | - -
Clear
Actual:
60 | 28 0.00
Average:
- | - -
Clear
Actual:
55 | 26 0.00
Average:
- | - -
 

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 37 34 30 32 23 16 93 68 44 29.89 29.76 29.70 10 8 0 24 10 34 0.03  
2 32 28 23 28 25 19 100 88 69 30.00 29.95 29.89 10 6 0 17 6 23 0.02  
3 28 24 19 25 23 18 100 90 69 30.10 29.96 29.87 10 6 1 10 3 - 0.00  
4 26 16 6 23 13 5 93 83 51 30.15 30.11 30.04 10 8 0 12 1 - 0.01  
5 24 18 12 18 11 7 93 70 50 30.23 30.15 30.06 10 9 1 17 6 22 0.00  
6 32 16 0 10 2 -6 92 60 31 30.36 30.31 30.27 10 10 10 9 2 - 0.00  
7 44 29 14 25 14 9 79 56 31 30.37 30.30 30.22 10 10 10 13 9 - 0.13  
8 46 30 15 21 15 9 79 57 29 30.23 30.19 30.16 10 10 10 12 7 - 0.02  
9 50 32 15 16 8 -6 86 46 11 30.35 30.30 30.25 10 10 10 12 5 - 0.00  
10 50 38 26 25 13 3 59 39 15 30.36 30.30 30.22 10 10 10 14 7 - 0.00  
11 46 32 19 23 16 14 80 53 27 30.18 30.09 30.01 10 10 10 14 9 18 0.00  
12 35 32 30 32 27 18 100 82 48 29.98 29.92 29.86 10 6 0 23 12 33 0.03  
13 33 30 26 30 28 25 100 92 75 30.01 29.97 29.92 10 7 0 6 1 - 0.09  
14 32 28 19 28 26 18 100 88 69 30.24 30.16 30.03 10 8 0 8 1 - 0.06  
15 37 22 8 25 17 7 93 76 48 30.26 30.19 30.14 10 10 10 13 8 - 0.02  
16 39 26 14 23 18 12 93 69 45 30.31 30.23 30.19 10 10 10 22 8 29 0.00  
17 46 32 17 25 21 14 93 66 39 30.37 30.33 30.26 10 10 10 15 3 22 0.00  
18 35 34 32 32 31 27 100 92 70 30.25 30.15 30.06 10 8 0 14 8 18 0.06  
19 41 34 28 32 30 28 100 87 70 30.07 30.02 29.98 10 9 0 12 2 - 0.01  
20 39 32 24 30 26 23 100 82 52 30.10 30.06 30.01 10 8 0 12 1 - 0.00  
21 39 28 17 27 20 16 93 74 45 30.07 30.02 29.97 10 10 10 13 5 - 0.00  
22 28 21 14 18 10 5 93 60 40 30.23 30.15 30.09 10 10 10 15 5 24 0.00  
23 35 25 15 14 8 -2 86 54 20 30.44 30.36 30.24 10 10 7 22 14 29 0.00  
24 41 32 23 5 1 -2 40 29 18 30.51 30.46 30.44 10 10 10 23 9 32 0.00  
25 50 31 12 10 5 0 73 40 13 30.52 30.48 30.41 10 10 10 14 6 - 0.00  
26 50 34 19 16 6 -8 80 42 10 30.42 30.37 30.34 10 10 10 12 7 - 0.00  
27 53 34 15 14 6 -4 73 44 10 30.42 30.36 30.31 10 10 10 10 8 16 0.00  
28 59 38 17 18 5 -13 74 43 5 30.49 30.42 30.37 10 10 10 13 7 - 0.00  
29 59 42 24 30 24 10 81 53 28 30.39 30.30 30.24 10 10 10 10 7 - 0.00  
30 60 44 28 28 25 23 86 55 25 30.34 30.29 30.24 10 10 10 14 9 18 0.00  
31 55 40 26 23 10 -6 74 33 8 30.41 30.33 30.25 10 10 10 13 5 16 0.00