Weather History for San Carlos, CA

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Week of September 30, 2012 through October 6, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 96 °F 82 °F 71 °F
Mean Temperature 79 °F 70 °F 64 °F
Min Temperature 62 °F 58 °F 55 °F
Degree Days  
Heating Degree Days (base 65) 1 0 0 1
Cooling Degree Days (base 65) 14 6 0 39
Growing Degree Days (base 50) 29 20 14 143
Dew Point  
Dew Point 61 °F 51 °F 28 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 15 mph 2 mph 0 mph
Gust Wind 17 mph 17 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.17 in 29.99 in 29.77 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Sep. 30, 2012 Rise Set
Actual Time 7:04 AM PDT 6:52 PM PDT
Civil Twilight 6:38 AM PDT 7:18 PM PDT
Nautical Twilight 6:07 AM PDT 7:49 PM PDT
Astronomical Twilight 5:37 AM PDT 8:19 PM PDT
Moon 7:01 PM PDT (9/30) 7:38 AM PDT (9/30)
Length of Visible Light 12h 40m
Length of Day
11h 48m
Full, 100% of the Moon is Illuminated
Sep 30
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full

Daily Weather History & Observations

2012 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  
30 87 71 55 61 53 50 82 71 31 30.07 30.03 29.95 20 11 10 7 1 - 0.00  
2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 95 77 59 61 46 28 72 48 10 30.01 29.95 29.88 10 10 10 13 1 - 0.00  
2 96 79 62 57 46 39 64 43 15 29.98 29.85 29.77 10 10 10 8 1 - 0.00  
3 82 72 60 59 52 45 82 58 39 30.00 29.88 29.81 20 13 10 12 2 - 0.00  
4 71 65 59 55 54 52 88 76 53 30.16 30.07 30.01 20 11 8 13 3 17 0.00  
5 73 65 57 57 54 52 88 76 47 30.17 30.13 30.08 20 10 10 12 4 - 0.00  
6 71 64 57 55 51 46 88 73 43 30.09 30.05 29.98 20 10 10 15 4 17 0.00