Lahaina, HI

2:37 PM HST on April 22, 2018 (GMT -1000)
Lahaina

Weather History for PHJH - September, 2012

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Wednesday, September 5, 2012

  Actual Average Record
Temperature  
Mean Temperature 76 °F -  
Max Temperature 82 °F 82 °F 89 °F (2004)
Min Temperature 71 °F 71 °F 69 °F (2010)
Cooling Degree Days 12    
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 65 °F    
Average Humidity 64    
Maximum Humidity 83    
Minimum Humidity 48    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.07 in    
Wind  
Wind Speed 16 mph (East)    
Max Wind Speed 20 mph    
Max Gust Speed 31 mph    
Visibility 15 miles    
Events Rain    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 05, 2012 Rise Set
Actual Time 6:11 AM HST 6:38 PM HST
Civil Twilight 5:49 AM HST 7:00 PM HST
Nautical Twilight 5:22 AM HST 7:26 PM HST
Astronomical Twilight 4:56 AM HST 7:53 PM HST
Moon 10:04 PM HST (9/5) 10:38 AM HST (9/5)
Length of Visible Light 13h 11m
Length of Day
12h 26m
Waning Gibbous, 74% of the Moon is Illuminated
Sep 5
Waning Gibbous
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full

Hourly Weather History & Observations

Time (HST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
6:02 AM 71.6 °F - 66.2 °F 83% 30.08 in 15.0 mi East 16.1 mph 21.9 mph N/A Rain Light Rain Showers
6:50 AM 71.6 °F - 66.2 °F 83% 30.10 in 15.0 mi ESE 10.4 mph - N/A   Mostly Cloudy
7:50 AM 71.6 °F - 66.2 °F 83% 30.10 in 15.0 mi East 11.5 mph - N/A Rain Light Rain Showers
8:50 AM 73.4 °F - 68.0 °F 83% 30.11 in 15.0 mi East 12.7 mph 17.3 mph N/A   Scattered Clouds
9:50 AM 77.0 °F - 66.2 °F 69% 30.11 in 15.0 mi ENE 15.0 mph 21.9 mph N/A Rain Light Rain
10:50 AM 80.6 °F 82.3 °F 64.4 °F 58% 30.11 in 15.0 mi East 19.6 mph 28.8 mph N/A   Mostly Cloudy
11:50 AM 82.4 °F 83.4 °F 62.6 °F 51% 30.09 in 15.0 mi East 19.6 mph 31.1 mph N/A   Scattered Clouds
12:50 PM 82.4 °F 83.4 °F 62.6 °F 51% 30.06 in 15.0 mi ENE 17.3 mph 29.9 mph N/A   Scattered Clouds
1:50 PM 82.4 °F 83.4 °F 62.6 °F 51% 30.04 in 15.0 mi East 19.6 mph 28.8 mph N/A   Scattered Clouds
2:50 PM 82.4 °F 82.9 °F 60.8 °F 48% 30.03 in 15.0 mi ENE 17.3 mph 25.3 mph N/A   Scattered Clouds
3:50 PM 82.4 °F 83.9 °F 64.4 °F 54% 30.01 in 15.0 mi ENE 19.6 mph 27.6 mph N/A   Scattered Clouds
4:50 PM 80.6 °F 82.3 °F 64.4 °F 58% 30.01 in 15.0 mi NE 18.4 mph 27.6 mph N/A   Scattered Clouds
5:50 PM 77.0 °F - 64.4 °F 65% 30.01 in 15.0 mi ENE 17.3 mph 26.5 mph N/A   Scattered Clouds