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Month of May, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 98 °F 82 °F 64 °F
Mean Temperature 84 °F 70 °F 54 °F
Min Temperature 73 °F 59 °F 44 °F
Degree Days  
Heating Degree Days (base 65) 11 1 0 30
Cooling Degree Days (base 65) 20 6 0 200
Growing Degree Days (base 50) 34 20 4 628
Dew Point  
Dew Point 46 °F 33 °F 1 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 60 mph 17 mph 0 mph
Gust Wind 78 mph 30 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.10 in 29.92 in 29.54 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

May. 18, 2012 Rise Set
Actual Time 5:46 AM PDT 7:52 PM PDT
Civil Twilight 5:17 AM PDT 8:20 PM PDT
Nautical Twilight 4:43 AM PDT 8:55 PM PDT
Astronomical Twilight 4:06 AM PDT 9:32 PM PDT
Moon 4:14 AM PDT (5/18) 6:07 PM PDT (5/18)
Length of Visible Light 15h 02m
Length of Day
14h 05m
Waning Crescent, 4% of the Moon is Illuminated
May 18
Waning Crescent
May 20
New
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter

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 75 68 60 46 39 23 55 36 20 29.86 29.81 29.71 10 10 8 36 18 53 0.00  
2 77 68 60 37 28 14 39 24 11 29.86 29.81 29.68 10 10 10 41 22 54 0.00  
3 71 64 57 37 33 28 45 32 22 30.01 29.93 29.85 10 10 10 36 23 46 0.00  
4 71 61 51 41 39 32 67 45 30 30.03 30.01 29.99 10 10 10 33 22 48 0.00  
5 77 66 55 41 30 14 55 30 9 30.09 30.02 29.96 10 10 10 36 15 50 0.00  
6 78 63 48 36 25 9 46 25 7 30.06 30.01 29.97 10 10 10 23 9 30 0.00  
7 82 70 59 36 25 12 39 21 9 30.07 30.00 29.93 10 10 9 28 15 36 0.00  
8 84 68 53 30 19 9 26 13 8 30.02 29.98 29.93 10 10 10 25 10 32 0.00  
9 89 79 69 28 23 16 19 13 7 30.00 29.93 29.86 10 10 10 31 18 38 0.00  
10 86 77 68 37 32 27 33 19 12 29.89 29.86 29.82 10 10 10 30 20 39 0.00  
11 86 75 64 39 31 19 37 21 12 29.98 29.91 29.84 10 10 5 28 15 39 0.00  
12 91 76 62 39 29 19 28 19 8 30.08 30.03 29.97 10 10 10 26 10 36 0.00  
13 91 76 62 43 31 14 33 20 6 30.10 30.04 29.98 10 10 10 17 8 23 0.00  
14 86 72 57 41 28 1 38 23 4 30.05 29.99 29.93 10 10 10 24 10 34 0.00  
15 80 68 55 41 36 28 58 33 15 29.97 29.92 29.86 10 10 10 40 23 50 0.00  
16 93 78 64 45 37 32 36 24 14 29.98 29.91 29.84 10 10 8 41 19 53 0.00  
17 87 74 62 43 34 23 35 22 11 29.88 29.82 29.76 10 10 10 34 19 44 0.00  
18 77 66 55 39 34 28 47 32 19 29.89 29.83 29.79 10 10 10 37 26 48 0.00  
19 86 72 57 41 34 23 48 27 10 29.99 29.94 29.89 10 10 10 24 11 29 0.00  
20 71 68 66 37 37 36 33 31 29 30.01 29.97 29.95 10 10 10 22 13 28 0.00  
21 93 84 73 46 41 34 36 23 14 30.01 29.98 29.94 10 10 10 31 13 43 0.00  
22 84 74 64 46 38 23 46 27 14 29.97 29.91 29.79 10 10 5 53 24 61 0.00  
23 75 67 59 45 38 32 59 35 24 29.83 29.72 29.54 10 9 1 60 33 78 0.00  
24 77 68 60 37 32 27 39 26 19 29.77 29.68 29.59 10 10 10 44 27 53 0.00  
25 64 54 44 36 29 19 71 38 20 29.77 29.68 29.62 10 10 9 32 21 43 0.00  
26 64 54 44 36 32 30 66 45 28 29.95 29.87 29.77 10 10 10 41 21 52 0.00  
27 75 64 53 39 35 28 54 36 19 30.07 30.02 29.96 10 10 10 29 16 39 0.00  
28 84 70 57 41 33 19 44 29 9 30.05 29.99 29.93 10 10 10 24 12 32 0.00  
29 86 72 59 39 34 28 36 25 12 30.01 29.97 29.95 10 10 9 25 13 33 0.00  
30 91 78 64 45 38 23 38 27 8 30.04 30.00 29.95 10 10 10 34 14 43 0.00  
31 98 84 71 46 39 23 41 24 7 30.03 29.96 29.88 10 10 8 32 18 40 0.00