Honolulu, HI

1:50 AM HST on March 24, 2017 (GMT -1000)
Honolulu International

Weather History for PHNL - September, 2014

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Week of September 14, 2014 through September 20, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 92 °F 89 °F 87 °F
Mean Temperature 85 °F 82 °F 80 °F
Min Temperature 77 °F 75 °F 72 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 20 17 15 121
Growing Degree Days (base 50) 34 32 30 223
Dew Point  
Dew Point 75 °F 70 °F 62 °F
Precipitation  
Precipitation 0.17 in 0.04 in 0.00 in 0.22 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 17 mph 6 mph 0 mph
Gust Wind 23 mph 20 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 29.97 in 29.93 in 29.87 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Sep. 20, 2014 Rise Set
Actual Time 6:20 AM HST 6:29 PM HST
Civil Twilight 5:57 AM HST 6:51 PM HST
Nautical Twilight 5:31 AM HST 7:17 PM HST
Astronomical Twilight 5:06 AM HST 7:43 PM HST
Moon 3:28 AM HST (9/20) 4:23 PM HST (9/20)
Length of Visible Light 12h 54m
Length of Day
12h 09m
Waning Crescent, 10% of the Moon is Illuminated
Sep 20
Waning Crescent
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  
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