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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 85 °F 67 °F 59 °F
Mean Temperature 71 °F 60 °F 52 °F
Min Temperature 62 °F 54 °F 42 °F
Degree Days  
Heating Degree Days (base 65) 13 5 0 145
Cooling Degree Days (base 65) 6 0 0 7
Growing Degree Days (base 50) 20 10 1 299
Dew Point  
Dew Point 67 °F 55 °F 42 °F
Precipitation  
Precipitation 2.04 in 0.25 in 0.00 in 7.53 in
Snowdepth - - - -
Wind  
Wind 40 mph 7 mph 0 mph
Gust Wind 53 mph 27 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.16 in 29.90 in 29.18 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 10, 2013 Rise Set
Actual Time 6:47 AM PDT 7:36 PM PDT
Civil Twilight 6:16 AM PDT 8:07 PM PDT
Nautical Twilight 5:39 AM PDT 8:44 PM PDT
Astronomical Twilight 5:00 AM PDT 9:22 PM PDT
Moon 12:42 PM PDT (9/10) 10:20 PM PDT (9/10)
Length of Visible Light 13h 51m
Length of Day
12h 49m
Waxing Crescent, 29% of the Moon is Illuminated
Sep 10
Waxing Crescent
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 72 65 58 61 58 53 97 78 59 29.91 29.89 29.86 10 9 7 15 5 18 0.00  
2 71 63 54 62 57 54 93 75 57 29.96 29.91 29.88 10 9 2 17 5 20 0.07 Rain
3 71 61 51 60 56 51 100 83 66 30.04 30.00 29.96 10 10 7 14 4 15 0.00  
4 69 62 55 61 58 54 100 91 81 30.09 30.05 30.01 10 9 6 18 4 22 0.00  
5 67 64 60 63 60 59 100 91 81 30.07 30.01 29.95 10 10 5 16 6 18 0.19 Rain , Thunderstorm
6 66 64 62 63 61 60 93 90 87 30.13 30.05 29.97 10 8 3 15 7 18 0.04 Rain
7 71 65 58 61 59 57 100 85 70 30.12 30.08 30.04 10 7 0 15 3 17 0.01 Fog , Rain
8 70 61 52 62 57 52 100 87 73 30.14 30.10 30.07 10 6 0 15 6 17 0.00 Fog
9 69 64 58 63 59 57 100 88 76 30.09 30.05 30.00 10 9 2 15 5 17 0.00  
10 85 71 56 67 58 55 100 72 43 30.01 29.96 29.85 10 5 0 15 5 18 0.00 Fog
11 71 66 60 61 60 58 100 85 70 30.01 29.94 29.86 10 9 6 18 10 23 0.00  
12 65 62 59 59 58 56 97 88 78 30.03 30.01 29.97 10 9 4 12 6 15 0.00  
13 64 62 60 61 60 59 97 92 87 30.00 29.96 29.90 10 10 6 10 5 12 0.00  
14 67 63 58 61 59 57 100 91 81 29.90 29.83 29.76 10 9 2 14 4 16 0.00  
15 63 61 58 61 59 57 100 95 90 29.86 29.79 29.73 10 5 1 13 5 14 0.04 Rain , Thunderstorm
16 66 62 57 61 58 53 100 87 73 29.97 29.91 29.85 10 10 6 17 8 21 0.01 Rain
17 66 59 52 56 54 52 100 84 67 29.99 29.93 29.90 10 10 8 17 6 21 0.14  
18 66 59 51 56 54 51 100 86 72 30.10 30.05 29.99 10 7 0 13 4 15 0.01 Fog , Rain
19 75 63 50 54 51 48 100 73 46 30.03 29.93 29.80 10 6 0 16 7 21 0.00 Fog
20 63 58 52 59 55 49 100 89 78 29.78 29.67 29.64 10 7 2 18 6 22 0.62 Rain
21 65 58 50 57 54 52 100 86 72 29.74 29.70 29.67 10 6 0 13 5 16 0.09 Fog , Rain
22 65 60 55 58 54 48 93 83 72 29.78 29.64 29.55 10 5 0 37 13 46 2.04 Fog , Rain
23 63 56 49 55 52 47 93 79 64 29.99 29.90 29.79 10 9 2 23 8 28 0.15 Rain
24 59 53 47 52 49 46 93 80 67 29.98 29.91 29.86 10 10 8 12 4 16 0.01 Rain
25 61 52 42 49 46 42 100 80 60 30.05 29.93 29.86 10 6 0 13 3 15 0.00 Fog
26 63 53 42 53 46 42 100 83 65 30.16 30.09 30.04 10 6 0 12 5 13 0.00 Fog
27 62 56 50 58 54 49 96 86 75 30.14 29.99 29.86 10 7 2 24 9 29 0.48 Rain
28 63 58 53 61 56 50 100 93 86 29.85 29.52 29.37 10 4 1 40 16 53 1.78 Rain
29 60 56 51 57 53 45 93 80 66 29.56 29.39 29.18 10 5 1 40 21 51 1.24 Rain , Thunderstorm
30 60 55 50 53 49 43 93 80 66 29.93 29.69 29.44 10 8 1 35 18 44 0.61 Rain , Thunderstorm