Weather History for Hilo, HI

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Week of January 6, 2013 through January 12, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 81 °F 78 °F 75 °F
Mean Temperature 73 °F 71 °F 70 °F
Min Temperature 66 °F 64 °F 62 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 8 6 5 43
Growing Degree Days (base 50) 22 21 18 144
Dew Point  
Dew Point 69 °F 64 °F 51 °F
Precipitation  
Precipitation 1.52 in 0.88 in 0.10 in 5.28 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 22 mph 6 mph 0 mph
Gust Wind 27 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.21 in 30.00 in 29.87 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Jan. 10, 2013 Rise Set
Actual Time 6:57 AM HST 5:58 PM HST
Civil Twilight 6:33 AM HST 6:22 PM HST
Nautical Twilight 6:06 AM HST 6:49 PM HST
Astronomical Twilight 5:39 AM HST 7:16 PM HST
Moon 5:48 AM HST (1/10) 5:16 PM HST (1/10)
Length of Visible Light 11h 49m
Length of Day
11h 01m
Waning Crescent, 1% of the Moon is Illuminated
Jan 10
Waning Crescent
Jan 11
New
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
6 75 70 64 68 65 60 87 78 69 30.21 30.13 30.09 10 8 1 18 6 26 1.52 Rain
7 78 71 64 66 63 57 93 74 54 30.12 30.06 29.99 10 8 2 14 6 17 0.50 Rain
8 78 70 62 67 62 51 93 77 60 30.03 29.99 29.94 10 8 2 17 6 20 0.89 Rain
9 75 71 66 68 66 63 93 86 78 30.04 29.99 29.93 10 8 2 15 6 19 1.46 Rain
10 80 72 64 66 64 60 93 76 58 30.05 29.99 29.94 10 9 2 22 5 27 0.81 Rain
11 78 71 63 68 64 59 93 79 64 29.96 29.91 29.87 10 9 2 20 7 26 0.10 Rain
12 81 73 64 69 64 57 90 75 60 30.01 29.95 29.88 10 10 9 20 8 26 T Rain