Weather History for PHNL - September, 2014

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Month of September, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 90 °F 87 °F
Mean Temperature 85 °F 83 °F 80 °F
Min Temperature 79 °F 76 °F 72 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 20 18 15 545
Growing Degree Days (base 50) 35 32 30 973
Dew Point  
Dew Point 75 °F 69 °F 59 °F
Precipitation  
Precipitation 0.20 in 0.03 in 0.00 in 0.57 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 24 mph 8 mph 0 mph
Gust Wind 32 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.06 in 29.96 in 29.87 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Sep. 16, 2014 Rise Set
Actual Time 6:19 AM HST 6:33 PM HST
Civil Twilight 5:56 AM HST 6:55 PM HST
Nautical Twilight 5:30 AM HST 7:21 PM HST
Astronomical Twilight 5:04 AM HST 7:47 PM HST
Moon 12:09 AM HST (9/16) 1:35 PM HST (9/16)
Length of Visible Light 12h 58m
Length of Day
12h 14m
Last Quarter, 42% of the Moon is Illuminated
Sep 16
Last Quarter
Sep 23
New
Oct 1
First Quarter
Oct 8
Full
Oct 15
Last 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 87 81 74 72 70 68 84 71 57 30.04 30.01 29.97 10 10 10 12 6 15 0.00  
2 92 84 76 70 68 65 82 63 44 30.04 29.99 29.94 10 10 10 18 8 26 0.00  
3 90 84 78 70 67 63 74 59 44 30.01 29.98 29.94 10 10 10 20 9 25 0.00  
4 90 83 75 68 67 64 79 62 44 29.99 29.95 29.91 10 10 10 16 7 22 T  
5 91 84 76 72 68 65 82 63 44 30.01 29.94 29.89 10 10 6 21 9 26 T Rain
6 90 83 75 72 68 65 87 66 44 30.00 29.96 29.91 10 10 10 17 7 23 0.00  
7 93 85 76 68 65 59 69 51 33 30.01 29.96 29.92 10 10 10 18 8 25 0.00  
8 90 83 76 69 66 62 79 60 41 30.01 29.97 29.93 10 10 10 18 8 25 0.00  
9 90 84 77 68 66 62 74 58 41 30.02 29.99 29.95 10 10 10 20 9 25 0.00  
10 90 83 76 70 67 63 79 61 43 30.03 29.99 29.93 10 10 10 18 9 22 T Tornado
11 90 83 76 68 66 63 74 58 41 30.01 29.97 29.92 10 10 10 16 8 23 0.00  
12 90 82 74 70 68 65 82 63 44 29.99 29.95 29.88 10 10 10 17 7 21 T  
13 90 82 74 71 68 66 84 66 47 29.97 29.94 29.88 10 10 10 20 6 22 0.00  
14 87 80 72 74 68 62 85 67 48 29.96 29.93 29.87 10 10 10 14 5 17 0.03 Rain
15 91 84 76 75 70 66 100 72 44 29.96 29.92 29.87 10 10 10 16 6 22 0.02  
16 92 85 77 71 69 66 76 62 47 29.97 29.93 29.88 10 10 10 17 8 23 0.00  
17 89 83 77 72 70 66 79 65 50 29.97 29.94 29.89 10 10 10 14 6 20 T Rain
18 87 81 75 74 71 68 85 72 59 29.96 29.93 29.89 10 10 7 16 5 23 0.17 Rain
19 87 81 74 72 71 69 87 72 57 29.96 29.92 29.87 10 10 10 12 5 17 0.00  
20 89 82 75 73 71 69 82 71 59 29.97 29.92 29.87 10 10 10 15 6 21 T Rain
21 91 84 77 73 71 68 79 66 52 30.03 29.96 29.90 10 10 10 17 6 25 0.00  
22 92 84 76 70 68 65 76 60 44 30.06 30.01 29.97 10 10 10 23 11 30 T  
23 91 85 79 70 66 60 69 53 36 30.06 30.02 29.98 10 10 10 24 15 32 T  
24 91 85 78 74 68 66 74 61 47 30.06 30.03 29.99 10 10 7 20 11 29 0.02 Rain
25 91 85 78 74 71 68 85 68 50 30.04 30.00 29.96 10 9 2 24 8 32 0.20 Rain
26 91 85 78 73 71 69 85 69 52 30.01 29.98 29.94 10 10 10 20 8 24 T Rain
27 89 83 77 74 70 66 88 69 50 29.99 29.95 29.91 10 10 3 21 9 26 0.08 Rain
28 87 82 76 74 69 65 88 72 55 29.98 29.94 29.90 10 9 2 21 9 28 0.05 Rain
29 90 84 78 73 70 68 74 63 52 29.96 29.92 29.87 10 10 10 16 5 20 T Rain , Thunderstorm
30 87 81 75 73 71 70 82 72 61 29.96 29.92 29.87 10 10 10 13 5 16 T Rain , Thunderstorm