Weather History for Hilo, HI

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Week of February 17, 2013 through February 23, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 79 °F 76 °F 72 °F
Mean Temperature 72 °F 70 °F 68 °F
Min Temperature 65 °F 64 °F 63 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 7 5 3 37
Growing Degree Days (base 50) 22 19 18 136
Dew Point  
Dew Point 69 °F 63 °F 57 °F
Precipitation  
Precipitation 5.26 in 2.06 in 0.29 in 14.43 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 24 mph 7 mph 0 mph
Gust Wind 29 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.19 in 30.13 in 30.06 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Feb. 19, 2013 Rise Set
Actual Time 6:46 AM HST 6:21 PM HST
Civil Twilight 6:24 AM HST 6:44 PM HST
Nautical Twilight 5:58 AM HST 7:09 PM HST
Astronomical Twilight 5:32 AM HST 7:35 PM HST
Moon 1:25 PM HST (2/19) 2:04 AM HST (2/19)
Length of Visible Light 12h 19m
Length of Day
11h 35m
Waxing Gibbous, 69% of the Moon is Illuminated
Feb 19
Waxing Gibbous
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Feb high avg low high avg low high avg low high avg low high avg low high avg high sum  
17 75 69 63 66 62 58 90 79 68 30.19 30.14 30.10 10 9 2 24 7 26 0.29 Rain
18 73 69 64 69 64 57 93 80 66 30.18 30.14 30.09 10 7 1 23 7 29 1.15 Rain
19 78 72 65 64 62 58 93 77 60 30.18 30.13 30.07 10 9 2 18 8 25 0.52 Rain
20 79 72 64 65 63 61 93 76 58 30.17 30.12 30.07 10 9 2 17 8 22 1.08 Rain
21 79 72 64 68 64 59 93 79 64 30.18 30.13 30.06 10 6 1 16 7 22 3.49 Rain
22 72 68 64 65 64 60 93 86 79 30.17 30.13 30.06 10 6 0 15 7 20 5.26 Fog , Rain
23 75 70 64 64 63 60 93 79 64 30.19 30.13 30.06 10 6 2 15 7 19 2.64 Rain