Pierre, SD

12:58 PM CST on December 02, 2016 (GMT -0600)
Pierre Regional

Weather History for KPIR - September, 2011

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Month of September, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 76 °F 48 °F
Mean Temperature 75 °F 61 °F 40 °F
Min Temperature 62 °F 46 °F 29 °F
Degree Days  
Heating Degree Days (base 65) 25 5 0 155
Cooling Degree Days (base 65) 10 1 0 44
Growing Degree Days (base 50) 26 12 0 353
Dew Point  
Dew Point 67 °F 44 °F 22 °F
Precipitation  
Precipitation 0.75 in 0.04 in 0.00 in 1.05 in
Snowdepth - - - -
Wind  
Wind 51 mph 10 mph 0 mph
Gust Wind 66 mph 25 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.44 in 30.04 in 29.51 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 06, 2011 Rise Set
Actual Time 7:09 AM CDT 8:08 PM CDT
Civil Twilight 6:39 AM CDT 8:38 PM CDT
Nautical Twilight 6:04 AM CDT 9:13 PM CDT
Astronomical Twilight 5:27 AM CDT 9:50 PM CDT
Moon 4:55 PM CDT (9/6) 1:15 AM CDT (9/6)
Length of Visible Light 13h 58m
Length of Day
12h 59m
Waxing Gibbous, 71% of the Moon is Illuminated
Sep 6
Waxing Gibbous
Sep 12
Full
Sep 20
Last Quarter
Sep 27
New
Oct 3
First Quarter

Daily Weather History & Observations

2011 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 87 75 62 67 58 48 74 50 26 29.96 29.73 29.51 10 10 8 29 15 35 0.13 Rain , Thunderstorm
2 79 69 59 61 58 55 97 72 47 30.00 29.91 29.83 10 9 7 18 7 23 0.12 Thunderstorm
3 72 62 51 63 52 43 93 66 38 30.20 30.04 29.85 10 8 1 32 16 43 0.75 Rain , Thunderstorm
4 72 60 47 47 42 36 86 57 27 30.31 30.24 30.19 10 10 10 13 8 18 0.00  
5 83 67 50 49 44 40 68 48 28 30.18 30.02 29.89 10 10 10 28 16 32 0.00  
6 84 68 51 56 51 47 83 58 33 30.08 29.99 29.92 10 10 10 13 5 25 0.00  
7 86 68 50 57 52 45 96 61 25 30.29 30.19 30.09 10 10 10 15 6 18 0.00  
8 82 66 50 57 51 44 96 62 28 30.33 30.26 30.19 10 10 9 13 4 16 0.00  
9 83 67 50 56 52 48 93 63 33 30.21 30.15 30.09 10 10 10 16 3 47 0.00  
10 84 69 53 59 53 51 86 60 34 30.16 30.09 30.02 10 10 10 9 2 13 0.00  
11 93 73 52 55 49 42 93 56 18 30.02 29.92 29.78 10 10 10 20 7 28 0.00  
12 84 68 51 50 47 45 77 54 31 30.09 29.88 29.72 10 10 10 26 12 33 0.00  
13 73 59 44 49 43 39 92 62 31 30.18 30.12 30.08 10 10 10 24 6 37 T  
14 59 48 37 44 29 22 70 47 24 30.44 30.36 30.19 10 10 10 22 8 25 T Rain
15 48 40 32 41 37 27 96 75 53 30.40 30.28 30.15 10 10 3 23 14 31 0.03 Rain
16 61 52 42 46 42 37 89 72 55 30.15 30.04 29.95 10 10 10 24 18 30 0.00  
17 72 62 51 55 51 46 89 71 53 29.97 29.86 29.76 10 10 10 28 18 33 T  
18 79 65 51 55 45 34 96 58 19 30.05 29.96 29.86 10 10 10 25 12 35 0.01 Rain
19 85 65 45 47 41 37 80 50 19 30.07 29.90 29.65 10 10 10 30 8 49 0.00  
20 65 58 51 48 43 39 77 62 46 30.06 29.90 29.73 10 10 10 51 30 66 0.01 Rain
21 64 51 38 45 40 35 80 58 36 30.23 30.15 30.06 10 10 10 23 14 29 0.00  
22 64 47 29 38 32 26 100 63 25 30.23 30.17 30.10 10 10 9 18 2 30 0.00  
23 81 59 37 46 39 32 85 54 23 30.14 30.01 29.89 10 10 10 13 8 15 0.00  
24 78 60 41 47 44 40 92 60 27 29.93 29.90 29.86 10 10 10 12 6 16 0.00  
25 76 59 41 46 40 37 89 57 25 29.89 29.86 29.81 10 10 10 17 9 22 0.00  
26 75 60 45 44 40 37 86 57 27 29.98 29.92 29.88 10 10 9 18 8 23 0.00  
27 85 63 41 46 40 32 92 54 15 30.01 29.95 29.88 10 10 10 15 3 20 0.00  
28 93 69 45 47 41 38 77 47 16 29.99 29.86 29.78 10 10 10 28 8 32 0.00  
29 70 57 43 39 34 30 65 44 23 30.33 30.24 30.03 10 10 10 31 16 39 0.00  
30 73 53 33 40 35 30 92 56 20 30.33 30.20 30.06 10 10 10 22 10 30 0.00