Weather History for Deer Park, WA

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 92 °F 73 °F 53 °F
Mean Temperature 77 °F 60 °F 42 °F
Min Temperature 64 °F 47 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 23 7 0 220
Cooling Degree Days (base 65) 12 2 0 69
Growing Degree Days (base 50) 26 10 0 312
Dew Point  
Dew Point 63 °F 48 °F 29 °F
Precipitation  
Precipitation 0.75 in 0.08 in 0.00 in 2.41 in
Snowdepth - - - -
Wind  
Wind 33 mph 6 mph 0 mph
Gust Wind 43 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.17 in 29.88 in 29.41 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 30, 2013 Rise Set
Actual Time 6:47 AM PDT 6:30 PM PDT
Civil Twilight 6:17 AM PDT 7:01 PM PDT
Nautical Twilight 5:40 AM PDT 7:37 PM PDT
Astronomical Twilight 5:04 AM PDT 8:13 PM PDT
Moon 2:12 AM PDT (9/30) 4:17 PM PDT (9/30)
Length of Visible Light 12h 44m
Length of Day
11h 42m
Waning Crescent, 18% of the Moon is Illuminated
Sep 30
Waning Crescent
Oct 4
New
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last Quarter

Weather History Calendar

Precipitation Actual month total 2.41 Normal Month Total: 1.00
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Clear
Actual:
92 | 50 0.00
Average:
79 | 44 0.03
Rain
Actual:
80 | 52 0.02
Average:
79 | 43 0.04
Scattered Clouds
Actual:
84 | 59 0.00
Average:
79 | 43 0.03
Thunderstorm
Actual:
89 | 64 0.07
Average:
78 | 43 0.04
Thunderstorm
Actual:
77 | 60 0.61
Average:
78 | 43 0.03
Thunderstorm
Actual:
67 | 57 0.19
Average:
78 | 42 0.04
Rain
Actual:
67 | 47 0.05
Average:
77 | 42 0.03
Fog
Actual:
70 | 42 0.01
Average:
77 | 42 0.03
Clear
Actual:
81 | 48 0.00
Average:
77 | 41 0.03
Clear
Actual:
86 | 47 0.00
Average:
76 | 41 0.03
Clear
Actual:
91 | 58 0.00
Average:
76 | 41 0.03
Clear
Actual:
92 | 54 0.00
Average:
75 | 40 0.03
Clear
Actual:
90 | 48 0.00
Average:
75 | 40 0.03
Clear
Actual:
90 | 52 0.00
Average:
74 | 40 0.02
Thunderstorm
Actual:
89 | 59 0.04
Average:
74 | 39 0.03
Fog
Actual:
68 | 47 0.01
Average:
74 | 39 0.03
Rain
Actual:
70 | 40 0.06
Average:
73 | 39 0.03
Thunderstorm
Actual:
67 | 40 0.01
Average:
73 | 38 0.03
Clear
Actual:
70 | 34 0.00
Average:
72 | 38 0.04
Clear
Actual:
79 | 49 0.00
Average:
72 | 38 0.03
Scattered Clouds
Actual:
67 | 40 T
Average:
71 | 37 0.04
Rain
Actual:
60 | 36 0.07
Average:
71 | 37 0.04
Rain
Actual:
59 | 47 0.01
Average:
70 | 37 0.03
Rain
Actual:
57 | 40 0.11
Average:
70 | 36 0.04
Rain
Actual:
56 | 34 0.12
Average:
69 | 36 0.03
Partly Cloudy
Actual:
63 | 35 0.00
Average:
69 | 35 0.04
Partly Cloudy
Actual:
53 | 30 0.00
Average:
68 | 35 0.04
Rain
Actual:
57 | 46 0.75
Average:
68 | 35 0.03
Rain
Actual:
54 | 46 0.23
Average:
67 | 34 0.04
Rain
Actual:
56 | 43 0.05
Average:
67 | 34 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

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 92 71 50 48 43 38 68 43 17 29.92 29.85 29.75 10 10 10 16 6 21 0.00  
2 80 66 52 58 53 44 84 63 42 29.92 29.88 29.79 10 10 10 17 4 22 0.02 Rain
3 84 72 59 57 56 54 84 61 37 29.97 29.94 29.90 10 10 10 12 5 15 0.00  
4 89 77 64 63 57 53 73 52 31 30.07 29.97 29.92 10 10 6 25 6 30 0.07 Rain , Thunderstorm
5 77 69 60 63 62 59 100 80 60 30.06 29.97 29.86 10 9 2 18 8 23 0.61 Rain , Thunderstorm
6 67 62 57 63 57 53 97 82 67 30.13 30.05 29.93 10 10 6 15 5 18 0.19 Rain , Thunderstorm
7 67 57 47 56 53 47 100 78 56 30.14 30.11 30.06 10 9 2 13 3 15 0.05 Rain
8 70 56 42 57 48 41 100 79 57 30.10 30.06 29.98 10 6 0 10 3 14 0.01 Fog
9 81 65 48 55 52 46 100 68 36 30.04 29.99 29.94 10 9 2 6 1 9 0.00  
10 86 67 47 57 52 47 96 63 30 30.05 30.01 29.97 10 10 10 9 2 15 0.00  
11 91 75 58 53 50 48 72 48 24 30.09 30.03 29.99 10 10 10 20 10 24 0.00  
12 92 73 54 56 50 47 80 52 23 30.01 29.94 29.85 10 10 10 17 5 21 0.00  
13 90 69 48 55 52 47 89 58 26 29.88 29.82 29.74 10 10 8 8 2 15 0.00  
14 90 71 52 53 49 44 89 56 23 29.91 29.85 29.80 10 10 10 15 8 21 0.00  
15 89 74 59 60 50 45 93 60 26 29.83 29.75 29.63 10 8 1 33 9 40 0.04 Rain , Thunderstorm
16 68 58 47 59 54 46 100 84 68 29.91 29.84 29.73 10 9 0 13 4 16 0.01 Fog
17 70 55 40 52 45 39 100 70 40 29.85 29.79 29.67 10 6 0 20 5 24 0.06 Fog , Rain
18 67 54 40 52 46 40 96 70 44 30.09 29.90 29.75 10 10 7 20 7 25 0.01 Rain , Thunderstorm
19 70 52 34 46 40 35 100 66 31 30.17 30.08 29.95 10 10 3 17 5 31 0.00  
20 79 64 49 43 41 37 71 47 23 29.94 29.74 29.53 10 10 10 16 9 22 0.00  
21 67 54 40 48 44 40 83 64 44 29.70 29.66 29.54 10 10 10 14 6 28 T  
22 60 48 36 49 45 35 100 78 55 29.75 29.71 29.68 10 10 6 23 8 30 0.07 Rain
23 59 53 47 48 45 42 93 75 57 29.94 29.87 29.74 10 10 8 21 8 25 0.01 Rain
24 57 49 40 47 45 38 96 84 71 29.92 29.84 29.77 10 9 2 12 4 14 0.11 Rain
25 56 45 34 46 40 32 100 81 61 29.91 29.83 29.79 10 8 0 12 4 16 0.12 Fog , Rain
26 63 49 35 43 37 30 96 64 32 30.06 30.00 29.92 10 10 7 14 3 17 0.00  
27 53 42 30 44 37 29 93 74 54 30.05 30.01 29.94 10 9 1 20 6 25 0.00  
28 57 52 46 52 49 44 100 89 77 29.93 29.73 29.47 10 8 2 25 11 32 0.75 Rain
29 54 50 46 52 44 41 89 78 66 29.68 29.60 29.44 10 10 3 32 14 43 0.23 Rain
30 56 50 43 47 39 36 93 72 51 29.91 29.68 29.41 10 10 9 29 16 37 0.05 Rain