Weather History for PHKO - September, 2014

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Month of September, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 88 °F 87 °F 84 °F
Mean Temperature 84 °F 81 °F 78 °F
Min Temperature 80 °F 76 °F 72 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 19 17 14 498
Growing Degree Days (base 50) 34 31 28 944
Dew Point  
Dew Point 76 °F 71 °F 60 °F
Precipitation  
Precipitation 0.33 in 0.02 in 0.00 in 0.67 in
Snowdepth - - - -
Wind  
Wind 20 mph 7 mph 0 mph
Gust Wind 24 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.03 in 29.94 in 29.85 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Sep. 06, 2014 Rise Set
Actual Time 6:09 AM HST 6:34 PM HST
Civil Twilight 5:47 AM HST 6:56 PM HST
Nautical Twilight 5:21 AM HST 7:22 PM HST
Astronomical Twilight 4:55 AM HST 7:48 PM HST
Moon 4:48 PM HST (9/6) 3:39 AM HST (9/6)
Length of Visible Light 13h 09m
Length of Day
12h 24m
Waxing Gibbous, 93% of the Moon is Illuminated
Sep 6
Waxing Gibbous
Sep 8
Full
Sep 15
Last Quarter
Sep 23
New
Oct 1
First Quarter

Daily Weather History & Observations

2014 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 88 84 80 74 72 68 79 70 59 30.02 29.99 29.93 10 10 10 16 7 - 0.00  
2 87 81 75 74 71 66 91 70 59 30.02 29.97 29.92 10 10 2 13 7 - 0.18 Rain
3 86 82 77 75 73 67 88 75 63 29.98 29.94 29.90 10 10 8 15 7 17 0.07 Rain
4 86 79 72 72 69 60 82 68 56 29.97 29.92 29.88 10 10 10 20 7 24 0.00  
5 84 78 73 69 66 60 71 61 49 29.98 29.92 29.88 10 10 10 10 6 - 0.00  
6 84 80 75 72 70 67 78 70 61 29.96 29.94 29.89 10 10 10 10 5 - 0.01 Rain
7 86 80 75 72 70 67 76 67 59 29.98 29.94 29.90 10 10 10 10 7 - 0.00  
8 87 82 77 73 70 62 74 66 52 29.99 29.94 29.90 10 10 10 14 6 - 0.00  
9 86 82 78 72 69 64 78 66 51 30.00 29.97 29.93 10 10 10 15 9 - 0.00 Rain
10 88 82 77 72 70 65 81 68 51 30.00 29.97 29.91 10 10 9 15 8 - 0.01 Rain
11 86 80 75 70 68 62 79 65 51 29.99 29.95 29.89 10 10 10 13 6 - 0.01  
12 86 80 75 71 68 64 76 63 55 29.97 29.93 29.86 10 10 10 12 7 - 0.00  
13 86 80 75 72 70 66 74 68 61 29.96 29.92 29.87 10 10 10 12 6 - 0.00  
14 86 82 77 73 71 67 79 70 57 29.94 29.92 29.86 10 10 10 12 5 16 0.00  
15 87 82 77 74 71 68 77 71 61 29.94 29.90 29.85 10 10 10 16 8 - 0.00  
16 87 82 78 74 71 64 79 69 53 29.94 29.91 29.86 10 10 10 15 6 - 0.00  
17 87 82 77 75 71 65 90 71 55 29.96 29.92 29.87 10 9 2 17 7 - 0.33 Rain
18 87 81 75 74 72 70 91 74 59 29.95 29.92 29.87 10 10 10 15 7 - 0.00 Rain
19 86 80 75 73 71 67 77 69 61 29.95 29.91 29.86 10 10 10 14 8 - 0.00  
20 88 83 78 75 73 70 79 72 61 29.96 29.91 29.86 10 10 10 10 4 - 0.00  
21 88 84 79 76 74 71 82 73 66 30.00 29.94 29.90 10 10 10 12 7 - 0.00  
22 88 83 78 75 72 63 84 71 49 30.01 29.97 29.92 10 10 10 14 7 21 0.00  
23 88 83 78 71 70 66 74 65 55 30.03 29.98 29.95 10 10 10 14 7 - 0.00  
24 88 82 75 73 70 66 76 66 51 30.03 30.00 29.95 10 10 10 14 7 - 0.00  
25 84 81 78 76 73 69 88 78 63 30.00 29.96 29.92 10 10 9 17 8 23 0.05 Rain
26 86 80 75 75 72 71 88 76 63 29.99 29.96 29.92 10 10 10 13 9 - 0.01 Rain
27 86 82 78 74 71 68 79 72 57 29.95 29.92 29.89 10 10 10 13 8 - 0.00  
28 86 82 78 72 71 70 79 69 58 29.98 29.90 29.85 10 10 10 13 7 - 0.00  
29 87 82 77 72 71 68 78 64 55 29.99 29.93 29.87 10 10 10 20 11 - 0.00  
30 88 83 78 73 69 64 72 63 51 30.01 29.93 29.86 10 10 10 16 11 - 0.00