Weather History for Keahole Point, HI

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 84 °F 81 °F 80 °F
Mean Temperature 80 °F 76 °F 73 °F
Min Temperature 75 °F 70 °F 66 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 14 11 8 339
Growing Degree Days (base 50) 30 26 23 801
Dew Point  
Dew Point 73 °F 63 °F 51 °F
Precipitation  
Precipitation 0.01 in 0.00 in 0.00 in 0.03 in
Snowdepth - - - -
Wind  
Wind 30 mph 6 mph 0 mph
Gust Wind 36 mph 27 mph 22 mph
Sea Level Pressure  
Sea Level Pressure 30.10 in 29.99 in 29.82 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 09, 2012 Rise Set
Actual Time 6:47 AM HST 5:45 PM HST
Civil Twilight 6:23 AM HST 6:09 PM HST
Nautical Twilight 5:56 AM HST 6:37 PM HST
Astronomical Twilight 5:29 AM HST 7:04 PM HST
Moon 2:55 AM HST (12/9) 2:41 PM HST (12/9)
Length of Visible Light 11h 45m
Length of Day
10h 58m
Waning Crescent, 17% of the Moon is Illuminated
Dec 9
Waning Crescent
Dec 12
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Weather History Calendar

Precipitation Actual month total 0.03 Average Month Total: 0.59
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
81 | 68 0.00
Average:
81 | 68 0.02
Rain
Actual:
82 | 71 0.00
Average:
81 | 68 0.02
Partly Cloudy
Actual:
84 | 73 0.00
Average:
80 | 68 0.02
Partly Cloudy
Actual:
81 | 73 0.00
Average:
80 | 68 0.02
Partly Cloudy
Actual:
84 | 75 0.00
Average:
80 | 68 0.02
Rain
Actual:
81 | 73 0.00
Average:
80 | 68 0.02
Scattered Clouds
Actual:
84 | 73 0.00
Average:
80 | 68 0.02
Clear
Actual:
82 | 72 0.00
Average:
80 | 68 0.01
Rain
Actual:
82 | 71 0.00
Average:
80 | 68 0.01
Scattered Clouds
Actual:
82 | 70 0.00
Average:
80 | 68 0.01
Rain
Actual:
82 | 72 0.00
Average:
80 | 68 0.01
Rain
Actual:
80 | 70 0.01
Average:
80 | 68 0.01
Partly Cloudy
Actual:
80 | 70 0.00
Average:
80 | 68 0.01
Clear
Actual:
81 | 69 0.00
Average:
80 | 68 0.01
Scattered Clouds
Actual:
80 | 68 0.00
Average:
80 | 68 0.01
Clear
Actual:
80 | 68 0.00
Average:
80 | 68 0.01
Clear
Actual:
82 | 68 0.00
Average:
80 | 68 0.01
Scattered Clouds
Actual:
82 | 71 0.00
Average:
79 | 68 0.01
Scattered Clouds
Actual:
82 | 69 0.00
Average:
79 | 68 0.02
Scattered Clouds
Actual:
81 | 69 0.00
Average:
79 | 68 0.02
Partly Cloudy
Actual:
82 | 70 0.00
Average:
79 | 68 0.02
Scattered Clouds
Actual:
81 | 69 0.00
Average:
79 | 68 0.02
Scattered Clouds
Actual:
80 | 66 0.00
Average:
79 | 68 0.02
Clear
Actual:
81 | 68 0.00
Average:
79 | 68 0.02
Rain
Actual:
81 | 73 0.01
Average:
79 | 68 0.03
Rain
Actual:
82 | 72 0.01
Average:
79 | 67 0.03
Scattered Clouds
Actual:
81 | 70 0.00
Average:
79 | 67 0.03
Clear
Actual:
81 | 70 0.00
Average:
79 | 67 0.03
Scattered Clouds
Actual:
80 | 70 0.00
Average:
79 | 67 0.03
Scattered Clouds
Actual:
82 | 68 0.00
Average:
79 | 67 0.03
Partly Cloudy
Actual:
81 | 71 0.00
Average:
79 | 66 0.04
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 81 74 68 65 60 57 73 61 54 30.06 30.02 29.96 10 10 10 13 5 - 0.00  
2 82 76 71 71 64 56 77 62 53 30.06 29.98 29.82 10 10 10 30 5 36 0.00 Rain
3 84 78 73 73 70 65 88 74 65 30.01 29.97 29.92 10 10 10 16 6 - 0.00  
4 81 77 73 72 70 66 84 76 69 30.03 29.99 29.96 10 10 10 8 3 - 0.00  
5 84 80 75 72 70 65 83 74 54 30.09 30.01 29.95 10 10 10 18 8 - 0.00  
6 81 77 73 70 68 65 88 75 65 30.01 29.96 29.89 10 10 10 8 4 - 0.00 Rain
7 84 78 73 68 65 63 76 65 54 29.99 29.92 29.86 10 10 10 15 6 22 0.00  
8 82 77 72 68 63 58 74 63 52 29.96 29.91 29.85 10 10 10 14 6 - 0.00  
9 82 76 71 66 63 59 73 63 52 29.97 29.91 29.84 10 10 10 10 5 - 0.00 Rain
10 82 76 70 66 63 60 76 63 52 30.00 29.96 29.90 10 10 10 12 5 - 0.00  
11 82 77 72 66 63 59 76 62 45 30.05 29.99 29.94 10 10 10 14 7 - 0.00 Rain
12 80 75 70 65 63 57 81 65 50 30.04 30.01 29.97 10 10 10 20 7 32 0.01 Rain
13 80 75 70 67 63 57 71 65 52 30.08 30.05 30.00 10 10 10 9 6 - 0.00  
14 81 75 69 65 62 56 70 63 57 30.09 30.05 30.01 10 10 10 10 6 - 0.00  
15 80 74 68 65 61 56 70 62 50 30.10 30.05 30.00 10 10 10 10 6 - 0.00  
16 80 74 68 65 61 56 70 62 54 30.06 30.03 29.96 10 10 10 13 6 - 0.00  
17 82 75 68 66 61 55 71 63 52 30.06 30.02 29.97 10 10 10 9 4 - 0.00  
18 82 76 71 66 62 57 71 62 47 30.05 30.01 29.95 10 10 10 14 9 - 0.00  
19 82 76 69 65 61 54 76 61 48 30.02 29.98 29.92 10 10 10 13 6 - 0.00  
20 81 75 69 66 59 51 66 57 49 29.99 29.96 29.90 10 10 10 10 6 - 0.00  
21 82 76 70 65 61 58 68 62 52 30.01 29.97 29.92 10 10 10 10 6 - 0.00  
22 81 75 69 62 59 54 68 55 46 30.04 29.99 29.92 10 10 10 10 7 - 0.00  
23 80 73 66 65 60 51 71 61 49 30.03 29.98 29.91 10 10 10 10 6 - 0.00  
24 81 74 68 66 61 53 71 61 48 30.02 29.97 29.91 10 10 10 13 5 - 0.00  
25 81 77 73 70 66 60 82 70 60 30.02 29.99 29.96 10 10 10 16 7 - 0.01 Rain
26 82 77 72 70 66 63 83 70 54 30.03 29.99 29.91 10 10 10 12 8 - 0.01 Rain
27 81 76 70 65 63 58 73 64 54 30.02 29.97 29.91 10 10 10 12 7 - 0.00  
28 81 76 70 66 62 57 71 64 48 29.99 29.95 29.90 10 10 10 10 6 - 0.00  
29 80 75 70 66 63 57 73 67 59 30.01 29.97 29.92 10 10 10 9 7 - 0.00  
30 82 75 68 68 64 57 79 68 51 30.04 29.98 29.94 10 10 10 16 7 - 0.00  
31 81 76 71 68 66 62 79 72 64 30.06 30.02 29.97 10 10 10 12 4 - 0.00