Ellensburg, WA

10:22 AM PST on December 07, 2016 (GMT -0800)
Bowers

Weather History for KELN - September, 2011

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Month of September, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 99 °F 82 °F 64 °F
Mean Temperature 78 °F 65 °F 54 °F
Min Temperature 64 °F 48 °F 36 °F
Degree Days  
Heating Degree Days (base 65) 12 3 0 85
Cooling Degree Days (base 65) 12 3 0 90
Growing Degree Days (base 50) 28 15 4 454
Dew Point  
Dew Point 58 °F 43 °F 28 °F
Precipitation  
Precipitation 0.02 in 0.00 in 0.00 in 0.03 in
Snowdepth - - - -
Wind  
Wind 34 mph 6 mph 0 mph
Gust Wind 43 mph 28 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.36 in 30.00 in 29.57 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 04, 2011 Rise Set
Actual Time 6:25 AM PDT 7:36 PM PDT
Civil Twilight 5:53 AM PDT 8:07 PM PDT
Nautical Twilight 5:16 AM PDT 8:45 PM PDT
Astronomical Twilight 4:35 AM PDT 9:25 PM PDT
Moon 2:48 PM PDT (9/4) 11:28 PM PDT (9/4)
Length of Visible Light 14h 13m
Length of Day
13h 11m
Waxing Crescent, 51% of the Moon is Illuminated
Sep 4
Waxing Crescent
Sep 12
Full
Sep 20
Last Quarter
Sep 27
New
Oct 3
First Quarter

Daily Weather History & Observations

2011 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 81 65 50 44 41 34 74 45 19 30.13 30.06 30.02 10 10 10 23 12 29 0.00  
2 79 68 51 44 39 31 63 41 17 30.20 30.11 30.00 10 10 10 22 12 31 0.00  
3 82 62 42 43 35 30 82 45 15 30.25 30.15 30.05 10 10 10 13 4 - 0.00  
4 88 64 39 46 36 31 76 42 15 30.05 29.96 29.85 10 10 10 9 1 - 0.00  
5 93 70 48 47 42 36 69 40 14 29.99 29.90 29.85 10 10 10 20 5 25 0.00 Rain
6 93 70 50 50 42 31 71 44 12 30.12 30.08 30.00 10 10 10 12 6 - 0.00  
7 95 70 48 48 41 29 74 41 10 30.19 30.13 30.06 10 10 10 10 2 - 0.00  
8 93 72 53 55 44 39 64 44 18 30.17 30.13 30.09 10 10 10 6 1 - 0.00  
9 98 76 55 52 47 37 74 44 12 30.17 30.08 29.99 10 10 10 9 3 - 0.00  
10 98 75 53 53 46 41 77 47 16 30.02 29.95 29.86 10 10 10 8 3 - 0.00  
11 99 75 52 53 45 39 71 44 13 29.93 29.87 29.81 10 10 10 10 2 - 0.00  
12 93 75 57 52 45 38 62 40 14 29.98 29.93 29.88 10 10 10 22 8 30 0.00  
13 91 78 64 46 41 35 52 34 15 30.01 29.96 29.91 10 10 10 21 15 29 0.00  
14 86 67 48 47 44 39 83 51 19 29.94 29.86 29.78 10 10 10 24 7 36 0.00  
15 66 60 55 48 45 43 77 57 43 29.91 29.84 29.76 10 10 10 31 24 41 0.00  
16 69 60 51 47 39 36 72 51 35 29.96 29.92 29.88 10 10 10 26 15 37 0.00  
17 64 56 51 47 43 39 72 61 47 30.06 30.02 29.94 10 10 10 21 10 30 0.00 Rain
18 75 62 51 55 50 44 81 67 51 30.12 30.08 30.03 10 10 10 14 6 - 0.02 Rain
19 77 63 48 53 44 40 86 56 28 30.16 30.10 30.02 10 10 10 22 7 30 0.00  
20 79 60 42 45 39 32 85 56 18 30.22 30.15 30.07 10 10 10 8 3 - 0.00  
21 82 62 41 52 41 35 82 54 18 30.12 30.05 29.99 10 10 10 8 3 - 0.00  
22 80 62 46 57 49 40 77 59 42 30.01 29.99 29.97 10 10 10 12 2 - 0.00  
23 90 70 52 58 52 48 89 61 24 30.05 29.98 29.90 10 10 10 5 2 - 0.00  
24 91 68 48 53 49 44 86 56 23 29.90 29.77 29.59 10 10 10 12 3 - 0.00  
25 72 62 50 53 45 38 75 55 30 29.96 29.76 29.57 10 10 10 23 7 31 0.01 Rain
26 68 54 41 49 44 36 82 66 44 30.01 29.95 29.88 10 10 10 10 5 - 0.00 Rain
27 66 58 52 51 45 39 83 65 45 30.24 30.05 29.92 10 10 10 34 9 43 0.00  
28 70 56 41 40 34 28 71 47 22 30.36 30.30 30.24 10 10 10 16 11 20 0.00  
29 75 56 36 40 33 29 76 51 21 30.22 30.09 29.96 10 10 10 7 1 - 0.00  
30 79 58 39 46 40 33 79 56 30 29.96 29.87 29.77 10 10 10 14 2 - 0.00