Weather History for Williston, ND

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Week of April 28, 2013 through May 4, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 68 °F 59 °F 46 °F
Mean Temperature 55 °F 44 °F 32 °F
Min Temperature 43 °F 29 °F 18 °F
Degree Days  
Heating Degree Days (base 65) 33 21 10 147
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 4 1 0 8
Dew Point  
Dew Point 40 °F 24 °F 12 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 33 mph 10 mph 0 mph
Gust Wind 41 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.70 in 30.12 in 29.38 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Apr. 30, 2013 Rise Set
Actual Time 6:37 AM CDT 9:07 PM CDT
Civil Twilight 6:02 AM CDT 9:42 PM CDT
Nautical Twilight 5:18 AM CDT 10:26 PM CDT
Astronomical Twilight 4:28 AM CDT 11:17 PM CDT
Moon 1:37 AM CDT (4/30) 11:04 AM CDT (4/30)
Length of Visible Light 15h 39m
Length of Day
14h 30m
Waning Gibbous, 70% of the Moon is Illuminated
Apr 30
Waning Gibbous
May 2
Last Quarter
May 9
New
May 17
First Quarter
May 24
Full

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
28 63 53 43 36 28 19 65 43 20 29.90 29.82 29.66 10 10 10 24 13 30 0.00  
29 68 55 41 40 31 15 71 49 27 29.81 29.54 29.38 10 10 9 33 12 41 T Rain
30 46 32 18 34 27 16 85 66 47 30.29 29.79 29.49 10 10 5 31 18 39 T Snow
2013 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 48 35 21 25 19 12 85 55 25 30.69 30.51 30.31 10 10 10 23 10 31 0.00  
2 57 39 20 25 20 15 91 56 20 30.70 30.59 30.43 10 10 10 15 6 21 0.00  
3 64 49 34 25 22 20 61 41 20 30.42 30.29 30.19 10 10 10 21 9 26 0.00  
4 64 45 26 28 24 20 75 49 23 30.36 30.32 30.29 10 10 7 15 4 21 0.00