Weather History for Keahole Point, HI

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Month of December, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 84 °F 81 °F 78 °F
Mean Temperature 76 °F 75 °F 68 °F
Min Temperature 73 °F 68 °F 51 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 12 10 2 295
Growing Degree Days (base 50) 26 25 18 762
Dew Point  
Dew Point 72 °F 62 °F 47 °F
Precipitation  
Precipitation 0.21 in 0.01 in 0.00 in 0.32 in
Snowdepth - - - -
Wind  
Wind 23 mph 6 mph 0 mph
Gust Wind 32 mph 26 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.14 in 30.00 in 29.84 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 17, 2011 Rise Set
Actual Time 6:52 AM HST 5:48 PM HST
Civil Twilight 6:28 AM HST 6:12 PM HST
Nautical Twilight 6:00 AM HST 6:40 PM HST
Astronomical Twilight 5:33 AM HST 7:07 PM HST
Moon No Moon Rise 12:05 PM HST (12/17)
Length of Visible Light 11h 44m
Length of Day
10h 56m
Waning Gibbous, 51% of the Moon is Illuminated
Dec 17
Waning Gibbous
Dec 17
Last Quarter
Dec 24
New
Dec 31
First Quarter
Jan 8
Full

Weather History Calendar

Precipitation Actual month total 0.32 Average Month Total: 0.59
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
82 | 68 0.00
Average:
81 | 68 0.02
Scattered Clouds
Actual:
81 | 72 0.00
Average:
81 | 68 0.02
Scattered Clouds
Actual:
79 | 73 0.00
Average:
80 | 68 0.02
Scattered Clouds
Actual:
82 | 70 0.00
Average:
80 | 68 0.02
Scattered Clouds
Actual:
82 | 70 0.00
Average:
80 | 68 0.02
Clear
Actual:
81 | 68 0.00
Average:
80 | 68 0.02
Scattered Clouds
Actual:
80 | 69 0.00
Average:
80 | 68 0.02
Scattered Clouds
Actual:
82 | 69 0.00
Average:
80 | 68 0.01
Partly Cloudy
Actual:
82 | 69 0.00
Average:
80 | 68 0.01
Scattered Clouds
Actual:
80 | 68 0.00
Average:
80 | 68 0.01
Partly Cloudy
Actual:
81 | 70 0.00
Average:
80 | 68 0.01
Clear
Actual:
80 | 73 0.00
Average:
80 | 68 0.01
Rain
Actual:
80 | 72 0.11
Average:
80 | 68 0.01
Rain
Actual:
79 | 71 0.21
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
Scattered Clouds
Actual:
82 | 68 0.00
Average:
80 | 68 0.01
Scattered Clouds
Actual:
80 | 68 0.00
Average:
79 | 68 0.01
Partly Cloudy
Actual:
80 | 71 0.00
Average:
79 | 68 0.02
Scattered Clouds
Actual:
79 | 72 0.00
Average:
79 | 68 0.02
Scattered Clouds
Actual:
81 | 70 0.00
Average:
79 | 68 0.02
Partly Cloudy
Actual:
81 | 70 0.00
Average:
79 | 68 0.02
Partly Cloudy
Actual:
80 | 68 0.00
Average:
79 | 68 0.02
Scattered Clouds
Actual:
84 | 66 0.00
Average:
79 | 68 0.02
Scattered Clouds
Actual:
79 | 68 0.00
Average:
79 | 68 0.03
Scattered Clouds
Actual:
80 | 66 0.00
Average:
79 | 67 0.03
Clear
Actual:
80 | 66 0.00
Average:
79 | 67 0.03
Scattered Clouds
Actual:
79 | 66 0.00
Average:
79 | 67 0.03
Partly Cloudy
Actual:
78 | 66 0.00
Average:
79 | 67 0.03
Scattered Clouds
Actual:
80 | 69 0.00
Average:
79 | 67 0.03
Clear
Actual:
84 | 51 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

2011 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 82 75 68 67 62 55 71 63 52 30.02 29.95 29.90 10 10 10 14 8 - 0.00  
2 81 76 72 69 66 60 79 69 62 30.04 30.00 29.94 10 10 10 15 7 - 0.00  
3 79 76 73 71 67 62 79 72 62 30.05 30.00 29.96 10 10 10 10 6 - 0.00  
4 82 76 70 69 65 63 81 69 62 30.06 30.02 29.98 10 10 10 15 5 - 0.00  
5 82 76 70 67 63 54 76 64 50 30.04 29.98 29.89 10 10 10 18 7 29 0.00  
6 81 74 68 64 60 55 73 59 47 29.99 29.94 29.89 10 10 10 12 6 - 0.00  
7 80 74 69 66 62 57 71 64 45 30.01 29.95 29.90 10 10 10 23 6 32 0.00  
8 82 76 69 64 60 55 73 59 39 30.04 29.98 29.92 10 10 10 18 7 21 0.00  
9 82 76 69 62 58 52 71 55 39 30.01 29.97 29.91 10 10 10 23 7 29 0.00  
10 80 74 68 64 61 53 73 62 44 30.00 29.95 29.88 10 10 10 22 9 24 0.00  
11 81 76 70 67 63 58 73 64 52 29.99 29.94 29.91 10 10 10 13 7 23 0.00  
12 80 76 73 70 65 60 79 69 58 30.02 29.97 29.91 10 10 10 15 6 - 0.00  
13 80 76 72 72 69 64 89 79 64 30.03 29.99 29.94 10 10 7 13 5 - 0.11 Rain
14 79 75 71 70 68 65 94 80 69 30.06 30.02 29.99 10 10 7 8 5 - 0.21 Rain
15 80 74 68 68 65 63 87 75 67 30.10 30.04 30.00 10 10 10 8 4 - 0.00  
16 80 74 68 67 64 62 81 71 54 30.08 30.03 29.96 10 10 10 10 5 - 0.00  
17 82 75 68 66 63 55 76 66 42 30.04 30.00 29.94 10 10 10 20 7 32 0.00  
18 80 74 68 63 61 57 84 63 52 30.01 29.97 29.92 10 10 10 13 7 - 0.00  
19 80 76 71 68 62 58 79 64 54 30.04 29.97 29.91 10 10 10 12 7 - 0.00  
20 79 76 72 67 65 61 74 69 62 30.00 29.94 29.87 10 10 10 12 5 - 0.00  
21 81 76 70 67 63 61 76 68 60 29.96 29.90 29.84 10 10 10 10 5 - 0.00  
22 81 76 70 68 63 56 76 64 51 29.99 29.94 29.89 10 10 10 14 6 - 0.00  
23 80 74 68 65 60 47 78 62 38 30.07 30.02 29.96 10 10 10 23 6 32 0.00  
24 84 75 66 63 58 53 75 56 37 30.11 30.05 29.98 10 10 10 23 6 30 0.00  
25 79 74 68 65 59 52 68 58 49 30.14 30.09 30.01 10 10 10 17 7 - 0.00  
26 80 73 66 64 60 56 73 62 50 30.12 30.08 30.03 10 10 10 12 5 - 0.00  
27 80 73 66 64 60 56 73 62 52 30.11 30.07 30.00 10 10 10 10 4 - 0.00  
28 79 72 66 65 61 57 75 65 54 30.14 30.10 30.07 10 10 10 9 4 - 0.00  
29 78 72 66 65 60 55 83 65 47 30.11 30.05 30.00 10 10 10 16 6 - 0.00  
30 80 74 69 62 58 54 68 57 51 30.09 30.03 29.99 10 10 10 9 6 - 0.00  
31 84 68 51 66 59 52 100 61 39 30.07 30.01 29.96 10 10 4 23 6 - 0.00