Weather History for Yakima, WA

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 56 °F 41 °F 30 °F
Mean Temperature 48 °F 34 °F 22 °F
Min Temperature 40 °F 26 °F 12 °F
Degree Days  
Heating Degree Days (base 65) 43 31 17 976
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 43 °F 28 °F 9 °F
Precipitation  
Precipitation 0.58 in 0.08 in 0.00 in 2.04 in
Snowdepth 6.0 in 1.3 in 0.0 in -
Wind  
Wind 38 mph 4 mph 0 mph
Gust Wind 83 mph 26 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 30.55 in 29.93 in 29.09 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 28, 2012 Rise Set
Actual Time 7:45 AM PST 4:22 PM PST
Civil Twilight 7:10 AM PST 4:57 PM PST
Nautical Twilight 6:32 AM PST 5:35 PM PST
Astronomical Twilight 5:55 AM PST 6:12 PM PST
Moon 5:07 PM PST (12/28) 7:40 AM PST (12/28)
Length of Visible Light 9h 46m
Length of Day
8h 36m
Full, 100% of the Moon is Illuminated
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Weather History Calendar

Precipitation Actual month total 2.04 Normal Month Total: 1.53
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
54 | 37 0.01
Average:
40 | 23 0.05
Rain
Actual:
56 | 39 0.46
Average:
39 | 23 0.05
Partly Cloudy
Actual:
54 | 40 0.00
Average:
39 | 23 0.05
Rain
Actual:
49 | 39 0.27
Average:
39 | 23 0.05
Scattered Clouds
Actual:
53 | 31 0.00
Average:
38 | 22 0.05
Scattered Clouds
Actual:
49 | 27 0.00
Average:
38 | 22 0.05
Clear
Actual:
50 | 28 0.00
Average:
37 | 22 0.04
Partly Cloudy
Actual:
45 | 29 0.00
Average:
37 | 22 0.05
Snow
Actual:
41 | 27 T
Average:
37 | 22 0.05
Clear
Actual:
46 | 23 0.00
Average:
36 | 21 0.04
Scattered Clouds
Actual:
42 | 28 T
Average:
36 | 21 0.05
Partly Cloudy
Actual:
40 | 26 T
Average:
36 | 21 0.05
Fog
Actual:
36 | 19 0.00
Average:
36 | 21 0.04
Snow
Actual:
36 | 32 0.01
Average:
35 | 21 0.05
Snow
Actual:
33 | 23 0.05
Average:
35 | 21 0.05
Snow
Actual:
34 | 20 0.58
Average:
35 | 21 0.05
Rain
Actual:
46 | 19 0.04
Average:
35 | 21 0.06
Clear
Actual:
34 | 12 0.00
Average:
35 | 21 0.05
Snow
Actual:
34 | 15 0.01
Average:
35 | 21 0.05
Partly Cloudy
Actual:
44 | 32 0.00
Average:
34 | 21 0.06
Snow
Actual:
36 | 25 0.18
Average:
34 | 21 0.05
Rain
Actual:
41 | 27 0.02
Average:
34 | 21 0.05
Snow
Actual:
35 | 22 0.04
Average:
34 | 21 0.06
Fog
Actual:
38 | 22 0.00
Average:
34 | 21 0.05
Snow
Actual:
34 | 23 0.26
Average:
34 | 21 0.05
Snow
Actual:
37 | 31 0.02
Average:
34 | 21 0.05
Overcast
Actual:
36 | 28 0.00
Average:
34 | 21 0.05
Fog
Actual:
30 | 24 0.00
Average:
35 | 21 0.05
Snow
Actual:
32 | 25 0.09
Average:
35 | 21 0.04
Partly Cloudy
Actual:
32 | 12 T
Average:
35 | 21 0.05
Overcast
Actual:
30 | 26 0.00
Average:
35 | 21 0.04
 

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 54 46 37 39 36 33 92 71 50 29.70 29.59 29.42 10 9 3 24 10 31 0.01 Rain
2 56 48 39 43 38 30 96 69 41 29.80 29.46 29.23 10 8 2 25 8 31 0.46 Rain
3 54 47 40 40 37 33 79 67 54 30.01 29.93 29.80 10 10 10 24 7 67 0.00  
4 49 44 39 42 40 36 93 85 76 29.80 29.75 29.72 10 9 4 13 4 21 0.27 Rain
5 53 42 31 39 28 23 92 64 35 30.21 30.08 29.78 10 10 5 25 6 33 0.00  
6 49 38 27 34 28 24 92 73 54 30.19 30.11 30.02 10 10 9 10 2 13 0.00  
7 50 39 28 36 28 22 92 66 40 30.10 30.01 29.89 10 9 7 32 7 40 0.00  
8 45 37 29 30 27 24 78 66 53 30.35 30.21 30.09 10 10 10 14 2 18 0.00  
9 41 34 27 30 28 24 92 79 65 30.43 30.34 30.25 10 9 2 8 2 9 T Snow
10 46 35 23 33 27 19 92 79 65 30.35 30.25 30.07 10 7 4 10 2 12 0.00  
11 42 35 28 33 29 25 92 83 73 30.03 29.73 29.58 10 7 4 9 2 9 T  
12 40 33 26 33 28 24 92 86 79 30.04 29.82 29.62 10 8 5 9 2 21 T  
13 36 28 19 30 26 16 92 84 75 30.09 29.97 29.87 10 5 0 12 4 37 0.00 Fog
14 36 34 32 31 30 28 92 84 75 29.99 29.87 29.79 10 5 1 6 1 37 0.01 Snow
15 33 28 23 30 28 19 92 87 82 29.99 29.79 29.64 10 5 1 10 2 81 0.05 Snow
16 34 27 20 32 26 17 96 87 78 29.81 29.53 29.15 10 4 0 37 2 47 0.58 Fog , Rain , Snow
17 46 33 19 34 27 14 96 71 45 29.91 29.45 29.09 10 8 2 26 9 43 0.04 Rain
18 34 23 12 21 14 9 88 72 56 30.06 29.97 29.90 10 10 8 38 5 77 0.00  
19 34 25 15 30 23 11 89 82 75 30.05 29.92 29.78 10 8 1 14 3 37 0.01 Snow
20 44 38 32 33 30 28 89 73 57 29.87 29.75 29.66 10 10 7 23 5 83 0.00  
21 36 31 25 34 31 22 96 86 75 29.90 29.82 29.74 10 4 1 8 3 13 0.18 Rain , Snow
22 41 34 27 36 32 24 92 83 73 29.82 29.68 29.59 10 6 1 12 3 13 0.02 Rain
23 35 29 22 34 30 20 92 87 81 29.87 29.72 29.62 10 6 1 9 3 10 0.04 Rain , Snow
24 38 30 22 32 27 19 96 86 76 30.19 30.01 29.79 10 6 0 12 3 21 0.00 Fog
25 34 29 23 31 28 20 92 87 81 30.16 29.92 29.81 10 4 0 10 2 9 0.26 Fog , Rain , Snow
26 37 34 31 32 30 28 96 89 82 29.99 29.88 29.80 10 4 1 10 3 21 0.02 Snow
27 36 32 28 31 28 26 92 84 75 30.23 30.10 29.98 10 7 2 8 3 9 0.00  
28 30 27 24 28 25 21 92 88 84 30.28 30.24 30.19 10 4 0 8 4 15 0.00 Fog
29 32 29 25 27 26 23 92 82 72 30.29 30.20 30.13 10 6 1 8 2 8 0.09 Snow
30 32 22 12 24 20 9 92 81 69 30.40 30.35 30.30 10 8 2 8 2 8 T  
31 30 28 26 23 21 19 81 75 69 30.55 30.42 30.33 10 10 9 8 4 17 0.00