Weather History for Ontario, CA

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Week of October 6, 2013 through October 12, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 92 °F 77 °F 63 °F
Mean Temperature 73 °F 65 °F 58 °F
Min Temperature 59 °F 53 °F 48 °F
Degree Days  
Heating Degree Days (base 65) 7 2 0 14
Cooling Degree Days (base 65) 8 2 0 16
Growing Degree Days (base 50) 24 15 7 103
Dew Point  
Dew Point 54 °F 40 °F 1 °F
Precipitation  
Precipitation 0.05 in 0.01 in 0.00 in 0.06 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 22 mph 4 mph 0 mph
Gust Wind 24 mph 21 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 30.07 in 29.91 in 29.70 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Oct. 07, 2013 Rise Set
Actual Time 6:49 AM PDT 6:26 PM PDT
Civil Twilight 6:24 AM PDT 6:51 PM PDT
Nautical Twilight 5:55 AM PDT 7:20 PM PDT
Astronomical Twilight 5:26 AM PDT 7:49 PM PDT
Moon 9:36 AM PDT (10/7) 8:23 PM PDT (10/7)
Length of Visible Light 12h 26m
Length of Day
11h 36m
Waxing Crescent, 9% of the Moon is Illuminated
Oct 7
Waxing Crescent
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last Quarter
Nov 3
New

Daily Weather History & Observations

2013 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  
6 92 73 54 29 17 1 38 21 3 30.07 30.01 29.93 10 10 10 9 3 14 0.00  
7 87 73 59 48 31 13 26 17 7 29.96 29.91 29.86 10 10 10 17 5 22 0.00  
8 76 65 54 52 47 39 67 50 33 29.91 29.85 29.79 10 10 10 20 4 24 0.00  
9 63 59 54 54 48 43 89 71 52 29.83 29.76 29.70 10 9 3 22 9 22 0.05 Rain , Thunderstorm
10 67 58 48 48 43 38 86 62 37 30.01 29.93 29.81 10 10 10 12 2 16 0.01  
11 77 64 50 49 45 40 83 55 27 30.04 29.98 29.91 10 10 9 14 3 18 0.00  
12 79 65 51 53 47 40 77 52 26 29.96 29.92 29.86 10 10 9 15 4 20 0.00