Weather History for Honolulu, HI

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Month of August, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 87 °F 85 °F
Mean Temperature 83 °F 81 °F 80 °F
Min Temperature 77 °F 74 °F 73 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 18 16 15 498
Growing Degree Days (base 50) 32 30 28 942
Dew Point  
Dew Point 72 °F 67 °F 60 °F
Precipitation  
Precipitation 0.04 in 0.00 in 0.00 in 0.06 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 26 mph 12 mph 0 mph
Gust Wind 33 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.13 in 30.04 in 29.96 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 23, 2012 Rise Set
Actual Time 6:12 AM HST 6:55 PM HST
Civil Twilight 5:50 AM HST 7:17 PM HST
Nautical Twilight 5:23 AM HST 7:44 PM HST
Astronomical Twilight 4:56 AM HST 8:11 PM HST
Moon 12:13 PM HST (8/23) 11:34 PM HST (8/23)
Length of Visible Light 13h 27m
Length of Day
12h 42m
Waxing Crescent, 42% of the Moon is Illuminated
Aug 23
Waxing Crescent
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New

Weather History Calendar

Precipitation Actual month total 0.06 Normal Month Total: 0.56
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
88 | 76 T
Average:
88 | 75 0.02
Scattered Clouds
Actual:
86 | 74 0.00
Average:
88 | 75 0.02
Partly Cloudy
Actual:
88 | 75 0.00
Average:
88 | 75 0.03
Partly Cloudy
Actual:
88 | 75 0.00
Average:
88 | 75 0.02
Partly Cloudy
Actual:
87 | 74 0.00
Average:
88 | 75 0.01
Partly Cloudy
Actual:
86 | 73 T
Average:
88 | 75 0.02
Rain
Actual:
86 | 75 0.00
Average:
89 | 75 0.02
Rain
Actual:
86 | 73 T
Average:
89 | 75 0.02
Partly Cloudy
Actual:
88 | 75 T
Average:
89 | 75 0.01
Partly Cloudy
Actual:
87 | 73 0.00
Average:
89 | 75 0.02
Rain
Actual:
86 | 73 T
Average:
89 | 75 0.02
Partly Cloudy
Actual:
87 | 74 0.00
Average:
89 | 75 0.01
Rain
Actual:
88 | 77 0.00
Average:
89 | 75 0.02
Rain
Actual:
86 | 74 0.01
Average:
89 | 75 0.01
Rain
Actual:
87 | 76 T
Average:
89 | 75 0.02
Rain
Actual:
88 | 76 0.00
Average:
89 | 75 0.02
Partly Cloudy
Actual:
87 | 74 0.00
Average:
89 | 75 0.02
Partly Cloudy
Actual:
87 | 75 T
Average:
89 | 75 0.02
Rain
Actual:
88 | 74 T
Average:
89 | 75 0.01
Partly Cloudy
Actual:
89 | 76 0.00
Average:
89 | 75 0.02
Partly Cloudy
Actual:
88 | 73 T
Average:
89 | 75 0.02
Scattered Clouds
Actual:
88 | 74 T
Average:
89 | 75 0.01
Rain
Actual:
86 | 74 T
Average:
89 | 75 0.02
Partly Cloudy
Actual:
85 | 75 0.00
Average:
89 | 75 0.02
Rain
Actual:
89 | 75 0.00
Average:
89 | 75 0.01
Rain
Actual:
87 | 74 0.01
Average:
89 | 75 0.02
Rain
Actual:
86 | 73 0.04
Average:
89 | 75 0.02
Rain
Actual:
87 | 74 T
Average:
89 | 75 0.02
Rain
Actual:
85 | 74 T
Average:
89 | 75 0.02
Partly Cloudy
Actual:
88 | 75 0.00
Average:
89 | 75 0.02
Partly Cloudy
Actual:
87 | 74 T
Average:
89 | 75 0.02
 

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
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 88 82 76 69 66 63 82 63 43 30.09 30.05 30.02 10 10 10 23 15 31 T Rain
2 86 80 74 68 66 65 79 65 51 30.09 30.05 30.02 10 10 10 21 10 26 0.00  
3 88 82 75 67 66 64 79 64 48 30.08 30.05 30.02 10 10 9 20 12 26 0.00  
4 88 82 75 68 66 60 74 58 42 30.09 30.05 30.01 10 10 10 20 12 26 0.00  
5 87 81 74 69 67 65 79 67 55 30.07 30.04 29.99 10 10 10 18 9 26 0.00  
6 86 80 73 69 67 64 82 67 51 30.07 30.03 29.99 10 10 10 20 11 25 T  
7 86 81 75 68 66 64 74 61 48 30.08 30.04 30.00 10 10 10 23 13 31 0.00 Rain
8 86 80 73 69 67 65 87 69 51 30.11 30.06 30.01 10 10 8 24 14 31 T Rain
9 88 82 75 69 67 66 82 67 51 30.13 30.09 30.04 10 10 10 26 13 33 T  
10 87 80 73 67 65 61 79 62 44 30.11 30.06 30.01 10 10 10 20 10 29 0.00  
11 86 80 73 69 67 64 87 68 48 30.05 30.01 29.96 10 10 9 21 10 28 T Rain
12 87 81 74 70 67 65 84 68 51 30.06 30.00 29.96 10 10 10 22 13 29 0.00  
13 88 83 77 72 68 66 74 62 50 30.08 30.04 29.99 10 10 9 22 14 26 0.00 Rain
14 86 80 74 70 67 64 87 69 51 30.07 30.04 29.98 10 10 9 24 13 32 0.01 Rain
15 87 82 76 68 66 63 74 61 48 30.04 30.00 29.96 10 10 10 25 14 31 T Rain
16 88 82 76 68 65 62 69 56 43 30.07 30.02 29.97 10 10 10 22 13 28 0.00 Rain
17 87 81 74 68 65 63 74 60 45 30.06 30.04 30.00 10 10 10 22 13 28 0.00  
18 87 81 75 69 67 65 74 65 55 30.04 30.01 29.96 10 10 10 18 10 23 T  
19 88 81 74 70 68 66 82 66 50 30.03 29.99 29.96 10 10 10 22 12 28 T Rain
20 89 83 76 69 68 66 82 66 50 30.08 30.03 29.99 10 10 10 22 11 29 0.00  
21 88 81 73 69 67 64 82 65 48 30.10 30.07 30.04 10 10 10 20 8 23 T  
22 88 81 74 69 67 65 84 65 46 30.10 30.07 30.03 10 10 10 20 8 24 T  
23 86 80 74 72 69 66 79 67 55 30.08 30.06 30.01 10 10 9 17 8 23 T Rain
24 85 80 75 71 69 68 82 72 61 30.10 30.05 30.02 10 10 10 17 9 22 0.00  
25 89 82 75 69 66 61 76 58 40 30.12 30.08 30.03 10 10 10 24 12 32 0.00 Rain
26 87 81 74 69 66 62 87 68 48 30.08 30.05 30.01 10 10 10 20 12 29 0.01 Rain
27 86 80 73 70 67 65 74 65 55 30.09 30.04 29.98 10 10 10 22 11 29 0.04 Rain
28 87 81 74 70 67 65 79 64 48 30.06 30.03 29.99 10 10 10 22 12 29 T Rain
29 85 80 74 70 68 66 79 69 59 30.06 30.02 29.98 10 10 8 23 13 28 T Rain
30 88 82 75 70 68 66 79 67 55 30.06 30.02 29.98 10 10 10 21 13 28 0.00  
31 87 81 74 70 67 65 82 65 48 30.10 30.05 30.02 10 10 10 23 10 30 T