Pasco, WA

5:55 AM PDT on May 23, 2017 (GMT -0700)
Tri-Cities

Weather History for KPSC - December, 2014

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Month of December, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 63 °F 44 °F 26 °F
Mean Temperature 54 °F 37 °F 18 °F
Min Temperature 49 °F 29 °F 10 °F
Degree Days  
Heating Degree Days (base 65) 47 28 11 878
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 4 0 0 4
Dew Point  
Dew Point 51 °F 32 °F 5 °F
Precipitation  
Precipitation 0.46 in 0.05 in 0.00 in 1.15 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 32 mph 5 mph 0 mph
Gust Wind 40 mph 28 mph 20 mph
Sea Level Pressure  
Sea Level Pressure 30.99 in 30.12 in 29.31 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 20, 2014 Rise Set
Actual Time 7:35 AM PST 4:12 PM PST
Civil Twilight 7:01 AM PST 4:47 PM PST
Nautical Twilight 6:22 AM PST 5:25 PM PST
Astronomical Twilight 5:46 AM PST 6:02 PM PST
Moon 5:52 AM PST (12/20) 3:32 PM PST (12/20)
Length of Visible Light 9h 46m
Length of Day
8h 36m
Waning Crescent, 2% of the Moon is Illuminated
Dec 20
Waning Crescent
Dec 21
New
Dec 28
First Quarter
Jan 4
Full
Jan 13
Last Quarter

Daily Weather History & Observations

2014 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 28 19 10 19 16 12 92 75 57 30.34 30.30 30.26 10 10 10 7 3 9 T  
2 31 21 10 23 16 9 100 82 63 30.39 30.31 30.18 10 9 1 16 6 20 T Snow
3 30 25 20 26 21 17 91 80 69 30.18 30.08 29.99 10 10 10 10 3 12 T  
4 35 33 30 33 30 26 100 91 82 30.17 30.06 29.98 10 8 4 7 2 8 0.11 Rain
5 38 35 32 35 34 32 100 93 85 30.25 30.18 30.06 10 8 2 9 2 10 0.00  
6 52 41 30 40 36 31 100 82 63 30.31 30.15 30.01 10 9 5 14 4 17 0.13 Rain
7 42 36 29 39 35 30 100 93 86 30.37 30.32 30.26 10 7 0 10 5 14 0.00 Fog
8 45 40 35 40 37 35 100 91 82 30.27 30.20 30.14 10 10 8 8 2 10 0.00  
9 43 40 37 42 39 37 100 95 89 30.13 30.04 29.96 10 6 3 12 2 13 0.06 Rain
10 48 43 38 43 41 38 100 96 92 29.96 29.69 29.44 10 6 1 18 5 25 0.03 Rain
11 63 50 37 46 42 38 100 74 48 29.65 29.46 29.31 10 10 7 21 5 29 0.02 Rain
12 55 44 33 48 43 33 100 80 59 29.97 29.78 29.61 10 10 10 14 6 18 0.04 Rain
13 53 40 27 39 33 27 100 77 54 30.26 30.14 29.99 10 9 1 10 1 11 0.00  
14 39 32 25 36 32 25 100 93 85 30.35 30.28 30.23 10 8 2 12 5 13 0.00  
15 36 34 31 33 32 31 100 95 89 30.23 30.15 30.03 10 9 1 13 4 15 T  
16 40 36 32 39 36 32 100 96 92 30.02 29.99 29.97 10 8 5 10 3 11 0.04 Rain
17 40 38 35 39 37 35 100 93 85 30.04 29.99 29.95 10 9 4 10 3 13 T Rain
18 41 36 31 39 37 31 100 93 86 30.07 30.01 29.92 9 7 5 7 2 8 0.05 Rain
19 52 44 36 42 38 36 100 82 63 30.04 29.96 29.88 10 8 3 18 3 22 0.04 Rain
20 56 46 36 50 43 37 100 92 83 29.99 29.75 29.53 10 10 9 31 5 38 0.17 Rain
21 59 54 49 51 43 40 83 69 55 30.08 29.88 29.52 10 10 10 26 17 38 T  
22 56 46 36 43 36 31 100 72 44 30.39 30.27 30.09 10 10 10 24 6 29 0.00  
23 53 44 34 43 38 33 100 77 54 30.38 30.21 29.91 10 10 10 20 5 25 0.00  
24 54 45 35 44 39 29 100 80 60 29.95 29.83 29.76 10 8 4 17 9 23 0.46 Rain
25 49 38 26 34 31 26 100 75 50 30.24 30.12 29.96 10 10 10 9 2 12 0.00  
26 46 35 23 33 29 22 100 79 58 30.37 30.32 30.23 10 10 10 12 2 13 0.00  
27 47 37 27 38 34 26 100 80 60 30.31 30.14 29.99 10 10 10 32 8 39 T Rain
28 42 36 30 34 33 30 100 84 67 30.18 30.14 30.03 10 10 10 18 5 22 T Rain
29 34 29 23 33 20 6 100 73 46 30.78 30.43 30.18 10 10 9 31 12 40 0.00  
30 28 22 15 12 8 5 80 58 35 30.99 30.91 30.80 10 10 10 23 12 29 0.00  
31 26 18 10 14 12 8 96 76 55 30.87 30.76 30.63 10 10 10 7 3 9 0.00