Keahole Point, HI

6:51 PM HST on April 22, 2018 (GMT -1000)
Kona International At Keahole

Weather History for PHKO - May, 2012

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Month of May, 2012

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  Max Avg Min Sum
Temperature  
Max Temperature 84 °F 82 °F 80 °F
Mean Temperature 78 °F 76 °F 74 °F
Min Temperature 75 °F 71 °F 68 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 14 11 10 349
Growing Degree Days (base 50) 28 26 24 816
Dew Point  
Dew Point 70 °F 64 °F 53 °F
Precipitation  
Precipitation 1.18 in 0.04 in 0.00 in 1.27 in
Snowdepth - - - -
Wind  
Wind 25 mph 7 mph 0 mph
Gust Wind 37 mph 22 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.12 in 30.03 in 29.86 in

Monthly Weather History Graph

Monthly Weather History Graph
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Astronomy

May. 21, 2012 Rise Set
Actual Time 5:46 AM HST 6:55 PM HST
Civil Twilight 5:22 AM HST 7:19 PM HST
Nautical Twilight 4:54 AM HST 7:47 PM HST
Astronomical Twilight 4:25 AM HST 8:16 PM HST
Moon 6:20 AM HST (5/21) 7:51 PM HST (5/21)
Length of Visible Light 13h 56m
Length of Day
13h 09m
New Moon, 1% of the Moon is Illuminated
May 21
New Moon 		May 28
First Quarter 		Jun 4
Full 		Jun 11
Last Quarter 		Jun 19
New
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Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 80 76 73 67 65 62 74 68 58 30.09 30.04 29.96 10 10 7 12 8 - 0.00  
2 82 78 73 67 63 59 81 61 44 30.06 30.02 29.95 10 10 10 13 8 - 0.00  
3 81 76 71 66 62 57 73 63 52 30.06 30.03 30.00 10 10 10 15 6 - 0.00  
4 81 75 69 66 62 57 69 62 54 30.07 30.03 29.99 10 10 10 15 7 - 0.00 Rain
5 82 76 71 67 62 58 73 61 48 30.06 30.03 30.00 10 10 10 16 8 - 0.00  
6 81 76 70 66 62 57 71 62 48 30.06 30.03 30.00 10 10 10 13 7 - 0.00  
7 82 76 69 66 64 60 76 65 52 30.09 30.06 30.01 10 10 10 13 7 - 0.00  
8 82 76 71 67 64 61 76 66 54 30.12 30.07 30.04 10 10 10 14 6 - 0.00  
9 82 76 69 66 63 53 84 66 45 30.06 30.03 29.99 10 10 9 20 9 20 0.08 Rain
10 81 76 70 65 62 55 78 63 50 30.05 30.01 29.97 10 10 10 14 7 - 0.00  
11 81 75 69 64 62 57 73 62 52 30.03 29.99 29.95 10 10 10 14 9 - 0.00  
12 82 76 71 64 61 54 73 61 51 30.05 30.01 29.97 10 10 10 15 9 - 0.00  
13 80 74 69 65 61 55 73 62 54 30.05 30.01 29.97 10 10 10 13 6 - 0.00  
14 81 74 68 64 61 58 76 63 54 30.02 29.99 29.95 10 10 10 12 5 - 0.00  
15 81 75 69 64 61 56 68 61 52 30.04 30.00 29.95 10 10 10 10 6 - 0.00  
16 82 76 70 65 61 56 66 59 46 30.06 30.02 29.97 10 10 10 15 6 - 0.00  
17 84 78 72 66 64 59 69 62 47 30.11 30.05 30.01 10 10 10 16 7 - 0.00  
18 82 76 69 69 67 55 87 73 60 30.08 30.05 29.86 10 10 2 17 5 - 1.18 Rain
19 80 75 70 69 66 60 84 71 60 30.06 30.02 29.98 10 10 10 13 6 18 0.00 Rain
20 82 76 71 67 64 63 78 67 54 30.09 30.03 29.98 10 10 10 9 5 - 0.00  
21 81 76 70 68 66 62 78 69 62 30.09 30.06 30.02 10 10 10 13 6 - 0.00 Rain
22 82 77 72 68 65 58 78 67 50 30.10 30.06 30.02 10 10 10 25 7 37 0.00  
23 82 77 72 68 65 60 76 64 54 30.08 30.04 30.00 10 10 10 20 8 23 0.00  
24 82 78 73 68 66 63 76 67 58 30.08 30.05 30.01 10 10 10 10 7 - 0.00 Rain
25 82 78 73 69 66 64 79 70 54 30.04 30.02 29.98 10 10 10 14 6 - 0.00  
26 84 78 73 67 65 62 78 63 53 30.04 30.02 29.98 10 10 10 17 7 - 0.00  
27 82 78 73 70 68 67 82 72 62 30.05 30.02 29.98 10 10 10 14 9 - 0.00 Rain
28 82 78 75 69 65 59 82 65 52 30.08 30.04 30.01 10 10 10 14 8 - 0.00  
29 84 77 70 66 63 59 73 61 49 30.11 30.07 30.03 10 10 10 13 6 - 0.00  
30 82 77 72 67 63 58 71 62 52 30.10 30.06 30.02 10 10 10 12 5 17 0.00  
31 81 76 70 70 63 58 83 66 54 30.10 30.07 30.05 10 10 9 18 7 25 0.01 Rain