Williston, ND

5:02 AM CST on December 12, 2019 (GMT -0600)
Sloulin International

Weather History for KISN - September, 2019

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Month of September, 2019

  Max Avg Min Sum
Temperature  
Max Temperature 91 °F 69 °F 44 °F
Mean Temperature 70 °F 59 °F 42 °F
Min Temperature 58 °F 48 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 23 7 0 204
Cooling Degree Days (base 65) 5 1 0 20
Growing Degree Days (base 50) 20 9 0 283
Dew Point  
Dew Point 67 °F 50 °F 29 °F
Precipitation  
Precipitation 2.32 in 0.27 in 0.00 in 7.64 in
Snowdepth - - - -
Wind  
Wind 33 mph 9 mph 0 mph
Gust Wind 54 mph 26 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.26 in 29.91 in 29.47 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Sep. 25, 2019 Rise Set
Actual Time 7:45 AM CDT 7:46 PM CDT
Civil Twilight 7:14 AM CDT 8:17 PM CDT
Nautical Twilight 6:37 AM CDT 8:53 PM CDT
Astronomical Twilight 6:00 AM CDT 9:31 PM CDT
Moon 3:16 AM CDT (9/25) 6:41 PM CDT (9/25)
Length of Visible Light 13h 03m
Length of Day
12h 01m
Waning Crescent, 14% of the Moon is Illuminated
Sep 25
Waning Crescent
Sep 28
New
Oct 5
First Quarter
Oct 13
Full
Oct 21
Last Quarter

Daily Weather History & Observations

2019 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 81 66 50 58 54 51 100 68 36 30.08 30.03 29.99 10 10 10 16 8 24 0.00  
2 71 65 58 63 58 52 93 80 67 30.06 29.91 29.83 10 9 0 31 11 47 0.58 Fog , Rain , Thunderstorm
3 74 62 49 50 48 45 89 62 35 30.12 30.07 29.94 10 10 10 20 11 31 0.00  
4 89 68 47 59 52 46 93 65 37 30.10 29.91 29.73 10 10 10 20 7 35 0.00  
5 83 67 50 56 53 50 96 65 34 30.17 30.02 29.84 10 10 10 20 7 29 0.00  
6 77 63 49 55 51 47 96 67 38 30.26 30.19 30.12 10 10 8 14 6 22 0.18 Rain
7 57 53 49 54 51 43 93 84 74 30.24 30.13 30.07 10 7 2 21 13 32 2.32 Rain
8 67 57 46 50 47 44 93 73 52 30.22 30.10 29.98 10 10 9 18 8 24 0.00  
9 58 57 55 56 54 51 93 87 80 29.98 29.83 29.76 10 6 1 17 8 30 0.74 Rain
10 69 62 54 56 53 51 100 78 55 30.06 29.93 29.82 10 8 1 15 6 20 0.00  
11 60 57 54 56 53 51 93 86 78 30.14 30.11 30.06 10 7 2 17 10 23 0.53 Rain
12 53 51 49 51 49 47 100 95 89 30.15 30.09 30.04 10 6 2 18 11 23 1.33 Rain
13 71 58 44 55 49 43 100 77 53 30.11 30.04 29.90 10 9 0 12 4 16 T Fog
14 76 63 49 54 49 43 93 63 33 29.94 29.88 29.85 10 10 10 20 8 31 0.00  
15 91 70 48 67 54 46 93 63 32 29.87 29.80 29.71 10 10 10 10 3 14 0.00  
16 89 70 51 65 59 50 96 69 41 29.73 29.65 29.56 10 10 10 16 5 21 0.00  
17 82 69 55 64 61 54 100 76 51 29.67 29.55 29.49 10 9 2 23 6 54 0.40 Rain , Thunderstorm
18 78 65 51 63 56 47 90 66 41 29.93 29.69 29.47 10 9 2 24 13 43 0.48 Rain , Thunderstorm
19 81 63 45 58 47 29 0 0 0 29.94 29.85 29.71 10 10 10 22 9 44 0.00  
20 73 65 57 62 59 56 87 78 68 29.80 29.73 29.69 10 10 10 33 11 51 0.28 Rain
21 63 55 46 56 50 43 86 69 52 29.91 29.78 29.68 10 8 1 29 10 49 0.13 Rain , Thunderstorm
22 72 58 43 53 45 42 92 65 38 29.91 29.88 29.82 10 10 10 17 7 25 0.00  
23 78 61 43 55 49 43 92 66 39 29.87 29.82 29.74 10 10 10 21 7 28 0.00  
24 69 58 47 52 46 41 86 66 45 29.82 29.73 29.68 10 10 10 26 13 43 0.00  
25 63 53 42 43 40 38 83 63 42 29.96 29.91 29.82 10 10 6 26 12 42 0.01 Rain , Thunderstorm
26 60 51 41 47 43 37 86 71 55 29.92 29.67 29.50 10 10 10 14 7 19 T Rain
27 54 48 42 44 41 38 89 79 68 30.09 29.84 29.67 10 10 8 18 7 22 0.04 Rain
28 49 46 42 42 39 36 83 72 61 30.23 30.14 30.05 10 10 5 23 14 38 0.28 Rain
29 45 43 41 41 39 37 96 89 82 30.17 29.98 29.86 10 8 2 25 15 37 0.23 Rain
30 44 42 39 41 38 35 93 85 76 30.18 29.99 29.87 10 7 2 16 10 19 0.11 Rain