Weather History for Challis, ID

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 51 °F 31 °F 11 °F
Mean Temperature 42 °F 22 °F -1 °F
Min Temperature 33 °F 12 °F -13 °F
Degree Days  
Heating Degree Days (base 65) 66 43 23 1335
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 37 °F 13 °F -16 °F
Precipitation  
Precipitation 0.47 in 0.03 in 0.00 in 0.87 in
Snowdepth - - - -
Wind  
Wind 29 mph 3 mph 0 mph
Gust Wind 40 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.52 in 30.01 in 29.36 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 05, 2012 Rise Set
Actual Time 7:58 AM MST 4:57 PM MST
Civil Twilight 7:25 AM MST 5:30 PM MST
Nautical Twilight 6:48 AM MST 6:06 PM MST
Astronomical Twilight 6:13 AM MST 6:42 PM MST
Moon No Moon Rise 12:12 PM MST (12/5)
Length of Visible Light 10h 05m
Length of Day
8h 59m
Waning Gibbous, 59% of the Moon is Illuminated
Dec 5
Waning Gibbous
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full

Weather History Calendar

Precipitation Actual month total 0.87 Normal Month Total: 0.74
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
48 | 33 T
Average:
31 | 13 0.03
Snow
Actual:
45 | 30 0.47
Average:
30 | 13 0.02
Partly Cloudy
Actual:
41 | 24 0.00
Average:
30 | 12 0.03
Snow
Actual:
36 | 26 0.01
Average:
30 | 12 0.02
Rain
Actual:
51 | 33 T
Average:
29 | 11 0.03
Scattered Clouds
Actual:
41 | 24 0.00
Average:
29 | 11 0.02
Partly Cloudy
Actual:
37 | 25 0.00
Average:
28 | 11 0.03
Snow
Actual:
33 | 16 0.05
Average:
28 | 10 0.02
Partly Cloudy
Actual:
21 | 1 0.00
Average:
28 | 10 0.02
Partly Cloudy
Actual:
40 | 12 T
Average:
28 | 10 0.03
Partly Cloudy
Actual:
42 | 25 0.00
Average:
27 | 9 0.02
Partly Cloudy
Actual:
44 | 23 0.00
Average:
27 | 9 0.02
Partly Cloudy
Actual:
35 | 16 0.00
Average:
27 | 9 0.03
Snow
Actual:
29 | 21 0.03
Average:
27 | 8 0.03
Mostly Cloudy
Actual:
32 | 22 0.00
Average:
27 | 8 0.02
Snow
Actual:
33 | 18 T
Average:
27 | 8 0.03
Snow
Actual:
35 | 10 0.26
Average:
27 | 8 0.02
Scattered Clouds
Actual:
17 | -7 0.00
Average:
27 | 8 0.02
Scattered Clouds
Actual:
11 | -13 0.00
Average:
27 | 7 0.02
Scattered Clouds
Actual:
23 | 2 0.00
Average:
27 | 7 0.03
Scattered Clouds
Actual:
21 | 4 0.00
Average:
27 | 7 0.02
Snow
Actual:
29 | 3 T
Average:
27 | 7 0.02
Snow
Actual:
26 | 7 0.01
Average:
27 | 7 0.03
Snow
Actual:
29 | 8 0.01
Average:
27 | 7 0.02
Partly Cloudy
Actual:
21 | 0 0.00
Average:
27 | 7 0.02
Overcast
Actual:
23 | 14 0.00
Average:
27 | 7 0.02
Mostly Cloudy
Actual:
27 | 10 0.00
Average:
27 | 7 0.02
Scattered Clouds
Actual:
29 | 4 0.00
Average:
27 | 7 0.03
Snow
Actual:
16 | 1 0.01
Average:
27 | 7 0.02
Snow
Actual:
20 | -4 0.02
Average:
27 | 7 0.02
Partly Cloudy
Actual:
19 | -2 0.00
Average:
27 | 7 0.03
 

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 48 41 33 35 32 29 89 71 53 29.85 29.80 29.70 10 10 10 20 6 25 T Rain
2 45 38 30 37 30 16 82 63 44 29.94 29.59 29.36 10 9 3 29 9 40 0.47 Rain , Snow
3 41 33 24 22 20 18 81 61 41 30.27 30.15 29.98 10 10 10 17 4 22 0.00  
4 36 31 26 32 28 20 89 79 69 30.23 30.14 30.05 10 9 2 14 2 17 0.01 Rain , Snow
5 51 42 33 36 29 22 89 65 41 30.04 29.98 29.90 10 10 10 21 5 25 T Rain
6 41 33 24 24 18 13 81 58 34 30.05 30.00 29.92 10 10 10 17 4 23 0.00  
7 37 31 25 19 16 13 68 52 35 30.05 29.95 29.76 10 10 10 14 6 18 0.00  
8 33 25 16 20 13 5 84 62 39 30.21 29.99 29.75 10 6 1 23 5 29 0.05 Snow
9 21 11 1 11 6 -4 87 69 51 30.49 30.38 30.23 10 10 9 8 1 10 0.00  
10 40 26 12 23 14 9 80 57 34 30.25 30.17 30.08 10 10 9 16 4 26 T  
11 42 34 25 23 20 18 75 59 43 30.08 29.82 29.58 10 10 10 10 3 - 0.00  
12 44 34 23 26 21 15 78 57 36 29.86 29.73 29.51 10 10 10 16 4 20 0.00  
13 35 26 16 19 15 11 81 62 43 30.01 29.94 29.87 10 10 10 6 1 8 0.00  
14 29 25 21 23 20 18 88 82 75 29.85 29.74 29.64 10 6 1 5 0 6 0.03 Snow
15 32 27 22 23 20 13 88 72 55 29.86 29.79 29.71 10 10 9 10 1 14 0.00  
16 33 26 18 17 13 8 77 57 36 29.86 29.76 29.65 10 10 5 13 3 16 T Snow
17 35 23 10 25 21 5 92 75 57 29.82 29.53 29.40 10 4 0 28 7 33 0.26 Fog , Snow
18 17 5 -7 3 -2 -12 83 68 53 30.17 30.02 29.86 10 10 9 10 2 13 0.00  
19 11 -1 -13 -2 -7 -16 87 73 58 30.52 30.40 30.15 10 10 6 7 0 7 0.00  
20 23 13 2 9 2 -3 86 71 56 30.45 30.37 30.26 10 10 9 6 1 7 0.00  
21 21 13 4 11 5 1 83 73 62 30.27 30.18 30.03 10 9 2 8 1 9 0.00  
22 29 16 3 25 11 0 88 78 68 30.15 30.02 29.79 10 9 3 10 2 14 T Snow
23 26 17 7 20 12 4 88 75 62 30.13 29.95 29.71 10 8 1 10 2 13 0.01 Snow
24 29 19 8 20 14 6 92 80 67 30.21 29.92 29.69 10 8 2 10 3 13 0.01 Snow
25 21 11 0 11 6 -1 88 71 54 30.30 30.16 29.99 10 10 10 7 1 8 0.00  
26 23 19 14 14 12 9 88 77 65 29.94 29.85 29.77 10 10 9 7 1 7 0.00  
27 27 19 10 17 13 8 84 76 68 30.16 30.03 29.89 10 10 8 7 1 7 0.00  
28 29 17 4 12 8 -1 86 66 46 30.33 30.23 30.15 10 10 9 7 2 8 0.00  
29 16 9 1 9 4 -3 88 75 61 30.39 30.23 29.96 10 8 2 6 1 6 0.01 Snow
30 20 8 -4 9 1 -6 87 74 61 30.41 30.20 29.97 10 8 2 5 0 6 0.02 Snow
31 19 9 -2 6 2 -5 87 71 54 30.43 30.37 30.28 10 10 9 6 1 7 0.00