Weather History for Grand Forks, ND

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Week of September 8, 2013 through September 14, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 78 °F 73 °F 66 °F
Mean Temperature 67 °F 63 °F 59 °F
Min Temperature 60 °F 52 °F 42 °F
Degree Days  
Heating Degree Days (base 65) 6 3 0 19
Cooling Degree Days (base 65) 2 0 0 2
Growing Degree Days (base 50) 16 13 10 89
Dew Point  
Dew Point 65 °F 55 °F 41 °F
Precipitation  
Precipitation 0.38 in 0.09 in 0.00 in 0.53 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 28 mph 8 mph 0 mph
Gust Wind 35 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.28 in 29.93 in 29.60 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Sep. 14, 2013 Rise Set
Actual Time 7:04 AM CDT 7:42 PM CDT
Civil Twilight 6:33 AM CDT 8:13 PM CDT
Nautical Twilight 5:56 AM CDT 8:50 PM CDT
Astronomical Twilight 5:17 AM CDT 9:29 PM CDT
Moon 4:41 PM CDT (9/14) 1:19 AM CDT (9/14)
Length of Visible Light 13h 40m
Length of Day
12h 37m
Waxing Gibbous, 72% of the Moon is Illuminated
Sep 14
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

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  
8 66 63 60 63 59 51 93 78 63 30.04 29.91 29.79 10 10 9 15 7 18 0.07 Rain
9 70 65 59 65 63 62 100 91 81 29.79 29.69 29.60 10 9 4 16 7 20 0.38 Rain
10 78 67 55 61 58 54 100 73 46 29.86 29.80 29.73 10 8 0 14 6 18 T Fog , Rain
11 78 64 50 60 52 45 100 66 31 30.15 30.00 29.85 10 10 10 28 10 35 0.00  
12 72 59 46 53 48 44 96 68 40 30.28 30.22 30.15 10 10 10 14 6 21 0.00  
13 78 60 42 52 48 41 96 66 36 30.20 30.06 29.87 10 10 10 22 11 28 0.00  
14 66 60 53 61 55 49 97 82 67 29.98 29.85 29.79 10 10 10 22 9 26 0.08 Rain