Tacoma, WA

10:52 AM PDT on April 26, 2017 (GMT -0700)
McChord Air Force Base

Weather History for KTCM - September, 2010

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Month of September, 2010

  Max Avg Min Sum
Temperature  
Max Temperature 85 °F 68 °F 59 °F
Mean Temperature 68 °F 59 °F 52 °F
Min Temperature 60 °F 51 °F 41 °F
Degree Days  
Heating Degree Days (base 65) 12 6 0 180
Cooling Degree Days (base 65) 4 0 0 8
Growing Degree Days (base 50) 18 9 2 279
Dew Point  
Dew Point 67 °F 53 °F 40 °F
Precipitation  
Precipitation 0.76 in 0.12 in 0.00 in 3.72 in
Snowdepth - - - -
Wind  
Wind 17 mph 3 mph 0 mph
Gust Wind 22 mph 20 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.22 in 29.99 in 29.70 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 11, 2010 Rise Set
Actual Time 6:42 AM PDT 7:29 PM PDT
Civil Twilight 6:11 AM PDT 8:00 PM PDT
Nautical Twilight 5:34 AM PDT 8:37 PM PDT
Astronomical Twilight 4:55 AM PDT 9:15 PM PDT
Moon 11:12 AM PDT (9/11) 8:45 PM PDT (9/11)
Length of Visible Light 13h 49m
Length of Day
12h 47m
Waxing Crescent, 16% of the Moon is Illuminated
Sep 11
Waxing Crescent
Sep 14
First Quarter
Sep 23
Full
Sep 30
Last Quarter
Oct 7
New

Daily Weather History & Observations

2010 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 70 62 52 55 53 49 94 78 55 30.22 30.10 30.00 10 10 10 13 6 - 0.00  
2 75 59 44 51 48 43 95 69 36 30.22 30.11 29.97 10 10 7 12 3 - 0.00  
3 85 66 48 53 50 46 93 62 28 30.04 29.98 29.94 10 10 10 10 2 - 0.00  
4 68 60 53 54 48 44 89 69 43 30.13 30.09 30.05 10 10 10 13 6 17 0.00  
5 67 60 50 48 46 44 82 68 47 30.19 30.16 30.11 10 10 10 10 7 - 0.00  
6 64 56 48 56 52 44 95 86 59 30.16 30.01 29.90 10 8 3 14 6 - 0.18 Rain
7 65 60 55 56 53 48 100 85 53 29.90 29.84 29.78 10 10 5 8 3 - 0.31 Rain
8 63 58 54 55 54 53 96 91 77 29.86 29.82 29.79 10 8 2 8 4 - 0.50 Rain
9 62 56 51 54 51 49 94 80 63 30.07 29.95 29.86 10 10 10 13 6 - 0.00 Rain
10 63 58 52 54 51 48 91 80 59 30.15 30.13 30.07 10 10 9 12 6 - 0.01 Rain
11 66 54 44 51 47 43 96 80 46 30.16 30.13 30.08 10 9 2 9 4 - 0.00 Rain
12 72 60 49 58 52 47 94 73 58 30.09 30.08 30.06 10 10 10 15 4 - 0.00  
13 69 60 51 57 54 50 95 87 62 30.10 30.07 30.03 10 7 1 9 1 - 0.00 Rain
14 69 58 48 57 53 48 100 95 64 30.07 30.03 29.98 10 2 0 6 0 - 0.00 Fog
15 66 58 49 61 53 48 100 92 71 29.98 29.95 29.91 10 5 0 8 1 - 0.13 Fog , Rain
16 66 62 59 64 61 58 100 93 83 29.98 29.96 29.92 10 9 2 10 3 - 0.32 Rain
17 64 62 59 62 60 59 100 96 83 29.94 29.88 29.83 10 4 0 8 1 - 0.76 Fog , Rain
18 73 66 60 64 61 58 100 90 63 29.89 29.85 29.75 10 9 2 8 2 - 0.76 Rain
19 67 62 56 61 58 54 100 90 64 29.79 29.74 29.70 10 7 1 13 4 - 0.14 Rain
20 62 56 51 57 54 50 96 90 68 29.92 29.85 29.78 10 8 2 17 9 22 0.26 Rain
21 65 54 42 55 46 41 100 93 46 29.93 29.91 29.85 10 4 0 9 1 - 0.01 Fog
22 65 52 41 55 44 40 100 95 58 29.88 29.86 29.83 10 2 0 7 1 - 0.00 Fog , Rain
23 59 54 49 52 49 46 94 86 76 30.09 29.96 29.87 10 9 2 15 4 - 0.12 Rain
24 70 59 50 55 51 48 100 84 61 30.18 30.13 30.07 10 8 1 7 2 - 0.00  
25 78 60 44 58 49 44 100 90 48 30.13 30.09 29.96 10 4 0 13 1 - 0.00 Fog
26 72 64 56 63 60 55 100 93 70 30.03 29.99 29.89 10 7 0 15 3 - 0.17 Fog , Rain
27 78 68 59 67 62 59 100 96 64 30.06 30.04 30.00 10 4 0 12 1 - 0.03 Fog , Rain
28 67 62 55 66 61 52 100 88 68 30.17 30.09 30.02 10 10 6 14 4 - 0.02 Rain
29 64 54 44 54 48 43 100 95 69 30.16 30.10 30.01 10 3 0 10 1 - 0.00 Fog
30 69 59 49 55 53 48 96 84 60 30.01 29.92 29.82 10 10 9 8 2 - 0.00 Rain