Tacoma, WA

10:17 AM PDT on April 24, 2017 (GMT -0700)
McChord Air Force Base

Weather History for KTCM - August, 2015

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Month of August, 2015

  Max Avg Min Sum
Temperature  
Max Temperature 92 °F 79 °F 66 °F
Mean Temperature 73 °F 66 °F 60 °F
Min Temperature 60 °F 54 °F 43 °F
Degree Days  
Heating Degree Days (base 65) 6 1 0 33
Cooling Degree Days (base 65) 8 2 0 68
Growing Degree Days (base 50) 23 16 10 501
Dew Point  
Dew Point 63 °F 53 °F 40 °F
Precipitation  
Precipitation 1.01 in 0.07 in 0.00 in 2.03 in
Snowdepth - - - -
Wind  
Wind 34 mph 5 mph 0 mph
Gust Wind 50 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.28 in 29.99 in 29.53 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 18, 2015 Rise Set
Actual Time 6:10 AM PDT 8:16 PM PDT
Civil Twilight 5:37 AM PDT 8:49 PM PDT
Nautical Twilight 4:56 AM PDT 9:29 PM PDT
Astronomical Twilight 4:10 AM PDT 10:15 PM PDT
Moon 10:16 AM PDT (8/18) 9:59 PM PDT (8/18)
Length of Visible Light 15h 11m
Length of Day
14h 05m
Waxing Crescent, 15% of the Moon is Illuminated
Aug 18
Waxing Crescent
Aug 22
First Quarter
Aug 29
Full
Sep 5
Last Quarter
Sep 12
New

Daily Weather History & Observations

2015 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 92 71 51 52 46 40 85 44 17 30.04 29.98 29.91 10 10 10 12 4 16 0.00  
2 86 70 54 59 53 48 82 50 26 29.98 29.91 29.87 10 10 10 7 3 - 0.00 Rain
3 84 73 60 58 55 53 82 59 37 29.98 29.92 29.89 10 10 10 13 5 - 0.00  
4 79 68 56 55 52 49 89 66 36 30.03 30.00 29.96 10 10 10 15 5 23 0.00  
5 76 62 50 52 50 48 94 63 38 30.11 30.07 30.04 10 10 9 17 8 23 0.00  
6 77 66 57 54 51 47 82 61 34 30.15 30.11 30.03 10 10 10 10 4 - 0.00  
7 82 66 50 60 51 47 95 57 28 30.03 29.95 29.86 10 10 10 9 3 - 0.00  
8 79 69 59 61 58 55 97 78 46 29.98 29.90 29.87 10 10 10 15 6 22 0.00 Rain
9 82 67 52 58 53 48 100 65 31 30.02 29.98 29.91 10 10 8 10 2 - 0.00  
10 85 72 60 61 56 52 100 62 35 29.98 29.94 29.87 10 10 8 10 2 18 0.02 Rain
11 84 70 55 59 56 53 97 60 37 29.99 29.94 29.87 10 10 10 15 5 21 0.00  
12 86 71 56 61 56 51 91 59 30 30.02 29.96 29.92 10 10 10 10 3 - 0.00 Rain , Thunderstorm
13 82 71 60 61 59 55 100 75 46 30.06 30.02 29.93 10 10 10 8 4 - 0.00  
14 66 62 58 61 59 57 100 91 73 30.18 30.02 29.92 10 10 5 16 7 24 0.31 Rain , Thunderstorm
15 71 63 55 58 55 50 99 75 48 30.26 30.24 30.19 10 10 10 13 6 17 0.00  
16 75 62 50 54 52 50 99 67 42 30.28 30.22 30.15 10 10 10 13 3 17 0.00  
17 81 64 47 55 50 47 100 66 33 30.16 30.11 30.05 10 10 7 13 3 18 0.00  
18 84 68 51 57 55 51 99 65 39 30.08 30.01 29.93 10 10 10 16 4 21 0.00  
19 91 72 54 58 55 51 99 59 28 29.94 29.90 29.81 10 10 10 13 4 18 0.00  
20 74 67 58 60 54 48 96 69 41 29.97 29.93 29.90 10 10 10 16 10 25 0.00  
21 74 64 56 51 50 48 79 65 42 30.09 29.98 29.91 10 10 10 13 8 - 0.00  
22 77 61 46 52 48 44 99 67 31 30.13 30.06 29.97 10 10 10 8 3 - 0.00  
23 82 64 46 53 49 45 98 61 28 30.00 29.97 29.93 10 10 8 7 3 - 0.00  
24 77 62 47 52 48 44 93 58 34 30.08 30.05 30.01 10 10 9 12 5 - 0.00  
25 76 60 43 49 44 40 97 58 27 30.12 30.06 29.99 10 10 10 12 4 - 0.00  
26 83 64 46 50 45 42 92 53 27 30.04 30.00 29.96 10 10 10 8 3 - 0.00  
27 84 68 53 52 49 45 84 51 27 30.10 30.04 29.96 10 10 10 10 3 - 0.00  
28 74 66 59 59 57 48 100 69 48 30.02 29.90 29.69 10 10 8 9 4 - 0.03 Rain
29 73 64 57 63 58 52 100 88 52 29.79 29.69 29.53 10 8 2 34 10 50 1.01 Rain
30 68 61 54 61 56 50 100 89 60 30.03 29.88 29.77 10 8 2 24 8 30 0.66 Rain
31 67 63 60 59 56 50 94 77 65 30.02 29.98 29.92 10 9 5 20 13 26 0.00 Rain