Weather History for Williams, AZ

Change the Weather History Date:

Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 62 °F 41 °F 24 °F
Mean Temperature 47 °F 30 °F 14 °F
Min Temperature 32 °F 19 °F -2 °F
Degree Days  
Heating Degree Days (base 65) 50 35 18 1070
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 37 °F 18 °F -6 °F
Precipitation  
Precipitation 0.36 in 0.02 in 0.00 in 0.66 in
Snowdepth - - - -
Wind  
Wind 29 mph 7 mph 0 mph
Gust Wind 39 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.48 in 30.11 in 29.67 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. 13, 2012 Rise Set
Actual Time 7:29 AM MST 5:17 PM MST
Civil Twilight 7:00 AM MST 5:45 PM MST
Nautical Twilight 6:29 AM MST 6:17 PM MST
Astronomical Twilight 5:58 AM MST 6:48 PM MST
Moon 7:42 AM MST (12/13) 6:03 PM MST (12/13)
Length of Visible Light 10h 44m
Length of Day
9h 48m
New Moon, 0% of the Moon is Illuminated
Dec 13
New Moon
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
55 | 28 0.00
Average:
- | - -
Clear
Actual:
55 | 28 0.00
Average:
- | - -
Scattered Clouds
Actual:
53 | 28 0.00
Average:
- | - -
Clear
Actual:
59 | 26 0.00
Average:
- | - -
Clear
Actual:
62 | 32 0.00
Average:
- | - -
Clear
Actual:
55 | 28 0.00
Average:
- | - -
Clear
Actual:
51 | 23 0.00
Average:
- | - -
Clear
Actual:
50 | 19 0.00
Average:
- | - -
Clear
Actual:
41 | 23 0.00
Average:
- | - -
Clear
Actual:
44 | 10 0.00
Average:
- | - -
Clear
Actual:
48 | 14 0.00
Average:
- | - -
Clear
Actual:
48 | 28 0.00
Average:
- | - -
Scattered Clouds
Actual:
44 | 32 0.07
Average:
- | - -
Overcast
Actual:
32 | 26 0.06
Average:
- | - -
Mostly Cloudy
Actual:
28 | 8 0.00
Average:
- | - -
Partly Cloudy
Actual:
30 | 6 0.00
Average:
- | - -
Overcast
Actual:
35 | 26 0.09
Average:
- | - -
Mostly Cloudy
Actual:
35 | 28 0.36
Average:
- | - -
Partly Cloudy
Actual:
26 | 5 0.00
Average:
- | - -
Clear
Actual:
41 | 8 0.02
Average:
- | - -
Clear
Actual:
46 | 23 0.00
Average:
- | - -
Clear
Actual:
44 | 28 0.00
Average:
- | - -
Scattered Clouds
Actual:
42 | 24 0.00
Average:
- | - -
Partly Cloudy
Actual:
37 | 23 0.00
Average:
- | - -
Clear
Actual:
33 | 10 0.01
Average:
- | - -
Partly Cloudy
Actual:
35 | 24 0.00
Average:
- | - -
Partly Cloudy
Actual:
30 | 6 0.00
Average:
- | - -
Clear
Actual:
32 | -2 0.05
Average:
- | - -
Clear
Actual:
35 | 14 0.00
Average:
- | - -
Partly Cloudy
Actual:
33 | 21 0.00
Average:
- | - -
Partly Cloudy
Actual:
24 | 5 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

2012 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 55 42 28 34 28 25 86 58 38 30.32 30.27 30.24 10 10 10 13 7 20 0.00  
2 55 42 28 36 32 27 100 68 38 30.26 30.22 30.17 10 10 10 18 9 26 0.00  
3 53 40 28 37 34 27 93 74 44 30.40 30.28 30.18 10 10 10 13 7 21 0.00  
4 59 42 26 32 26 12 93 58 16 30.48 30.43 30.38 10 10 10 13 8 - 0.00  
5 62 47 32 23 17 1 64 35 9 30.43 30.31 30.20 10 10 10 13 8 20 0.00  
6 55 42 28 32 29 23 86 59 41 30.14 30.10 30.05 10 10 10 12 8 16 0.00  
7 51 37 23 32 22 9 100 65 18 30.14 30.10 30.08 10 10 10 10 7 - 0.00  
8 50 34 19 21 12 5 93 50 16 30.12 30.09 30.05 10 10 10 15 8 21 0.00  
9 41 32 23 16 8 0 54 37 23 30.25 30.15 30.05 10 10 10 23 10 32 0.00  
10 44 27 10 14 5 -4 73 44 22 30.27 30.22 30.17 10 10 9 10 6 - 0.00  
11 48 31 14 18 10 9 86 52 20 30.22 30.16 30.11 10 10 9 10 5 - 0.00  
12 48 38 28 14 9 5 47 32 22 30.12 30.07 30.02 10 10 10 23 11 31 0.00  
13 44 38 32 32 20 5 100 54 26 30.04 29.96 29.79 10 9 1 26 14 39 0.07  
14 32 29 26 32 27 23 100 91 80 29.99 29.84 29.67 10 4 0 9 2 - 0.06  
15 28 18 8 27 23 7 100 91 80 30.02 29.95 29.90 10 4 0 0 0 - 0.00  
16 30 18 6 25 17 3 93 88 69 30.19 30.10 30.00 10 10 7 7 0 - 0.00  
17 35 30 26 32 30 25 100 91 80 30.20 30.15 30.07 10 10 6 12 4 - 0.09  
18 35 32 28 32 31 27 100 90 75 30.06 29.88 29.70 10 7 0 25 10 39 0.36  
19 26 16 5 23 11 0 93 75 50 30.36 30.05 29.70 10 10 3 12 2 - 0.00  
20 41 24 8 23 6 -4 67 46 26 30.40 30.36 30.32 10 10 10 17 10 18 0.02  
21 46 34 23 19 7 0 51 35 18 30.33 30.26 30.21 10 10 10 16 11 - 0.00  
22 44 36 28 25 18 7 80 50 35 30.26 30.22 30.18 10 10 10 14 7 16 0.00  
23 42 33 24 23 18 14 80 54 39 30.25 30.18 30.12 10 10 10 13 7 - 0.00  
24 37 30 23 28 22 14 100 71 51 30.12 30.00 29.91 10 9 0 29 11 37 0.00  
25 33 22 10 14 7 1 85 54 25 30.18 30.09 30.04 10 10 10 16 6 18 0.01  
26 35 30 24 25 13 1 93 58 34 30.05 29.91 29.83 10 8 0 25 9 36 0.00  
27 30 18 6 25 16 3 93 86 64 30.03 29.91 29.85 10 9 0 16 4 22 0.00  
28 32 15 -2 18 5 -6 93 69 30 30.20 30.13 30.04 10 10 10 14 3 - 0.05  
29 35 24 14 14 10 7 73 55 32 30.20 30.10 30.01 10 10 10 18 11 23 0.00  
30 33 27 21 25 18 14 93 72 48 30.01 29.90 29.84 10 8 1 18 7 24 0.00  
31 24 14 5 23 16 1 100 87 69 30.17 30.03 29.89 10 8 1 8 4 - 0.00