St. Paul, MN

5:35 PM CDT on October 22, 2017 (GMT -0500)
Saint Paul Downtown-Holman

Weather History for KSTP - September, 2012

Change the Weather History Date:

Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 96 °F 76 °F 59 °F
Mean Temperature 80 °F 63 °F 48 °F
Min Temperature 71 °F 51 °F 37 °F
Degree Days  
Heating Degree Days (base 65) 17 4 0 131
Cooling Degree Days (base 65) 16 3 0 82
Growing Degree Days (base 50) 30 14 0 405
Dew Point  
Dew Point 70 °F 44 °F 25 °F
Precipitation  
Precipitation 0.18 in 0.01 in 0.00 in 0.34 in
Snowdepth - - - -
Wind  
Wind 30 mph 6 mph 0 mph
Gust Wind 39 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.35 in 30.00 in 29.65 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Sep. 19, 2012 Rise Set
Actual Time 6:56 AM CDT 7:14 PM CDT
Civil Twilight 6:26 AM CDT 7:43 PM CDT
Nautical Twilight 5:52 AM CDT 8:18 PM CDT
Astronomical Twilight 5:16 AM CDT 8:53 PM CDT
Moon 11:20 AM CDT (9/19) 9:10 PM CDT (9/19)
Length of Visible Light 13h 16m
Length of Day
12h 18m
Waxing Crescent, 17% of the Moon is Illuminated
Sep 19
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Daily Weather History & Observations

2012 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 86 74 64 55 49 43 68 43 27 30.14 30.08 30.01 10 10 10 13 5 16 0.00  
2 89 74 60 69 60 51 78 61 48 30.03 29.93 29.82 10 10 10 15 8 18 0.00  
3 91 80 71 68 63 53 87 61 28 29.89 29.86 29.83 10 10 10 9 4 - 0.00  
4 91 80 68 70 61 42 100 66 20 29.88 29.81 29.73 10 8 2 15 4 - 0.00  
5 84 72 63 59 51 40 81 49 26 29.89 29.81 29.71 10 10 8 18 8 23 0.00 Rain
6 81 68 55 56 50 43 84 56 27 29.97 29.92 29.87 10 10 10 10 2 - 0.00 Rain
7 72 64 57 56 50 41 83 64 36 30.03 29.97 29.88 10 10 10 23 8 30 0.02 Rain
8 79 64 51 48 45 42 83 57 30 30.04 29.95 29.80 10 10 10 28 9 38 0.00  
9 75 62 51 52 48 44 89 62 34 30.20 30.13 30.05 10 10 10 10 7 16 0.00  
10 84 68 53 51 48 43 84 52 24 30.10 29.97 29.83 10 10 10 22 10 33 0.00  
11 96 79 62 53 50 47 70 41 19 29.83 29.77 29.69 10 10 10 23 10 37 0.00  
12 78 67 55 55 51 47 86 69 36 30.25 30.11 29.83 10 10 7 16 6 18 0.12 Rain
13 75 64 53 51 41 26 93 55 16 30.35 30.29 30.25 10 10 8 15 3 20 0.00  
14 75 62 50 45 38 33 69 44 22 30.35 30.30 30.26 10 10 9 8 1 - 0.00  
15 84 68 51 48 43 38 83 48 19 30.25 30.10 29.97 10 10 10 17 6 26 0.00  
16 80 70 60 53 50 41 72 50 36 29.96 29.91 29.86 10 10 10 13 7 20 0.00  
17 64 58 48 51 42 34 93 61 35 30.01 29.97 29.92 10 10 4 16 11 25 0.18 Rain
18 62 52 43 38 34 25 79 52 28 30.05 30.00 29.90 10 10 10 17 7 21 0.00 Rain
19 75 63 53 45 39 34 62 47 27 29.88 29.75 29.65 10 10 10 28 13 38 0.00 Rain
20 66 57 50 41 34 30 62 43 28 29.91 29.88 29.83 10 10 10 24 12 32 0.00  
21 63 54 42 45 40 34 77 61 39 29.89 29.85 29.81 10 10 10 30 7 39 0.02 Rain
22 59 48 39 39 33 26 76 57 30 30.26 30.14 29.92 10 10 10 20 14 28 0.00  
23 60 48 37 35 31 26 89 56 27 30.33 30.27 30.18 10 10 10 16 4 23 0.00  
24 78 58 39 46 36 32 82 50 21 30.15 29.91 29.74 10 10 10 18 5 28 0.00  
25 68 55 44 41 37 32 82 53 29 29.97 29.89 29.77 10 10 10 9 5 - 0.00  
26 64 52 41 38 35 32 76 55 32 30.23 30.11 29.96 10 10 10 12 4 - 0.00  
27 69 54 41 41 37 33 82 57 28 30.31 30.24 30.19 10 10 8 6 1 - 0.00  
28 75 58 44 45 40 32 90 59 21 30.24 30.17 30.10 10 10 9 6 1 - 0.00  
29 81 64 48 46 43 40 86 53 24 30.12 30.07 30.01 10 10 9 9 2 - 0.00  
30 79 64 48 48 41 37 77 50 23 30.03 29.97 29.90 10 10 10 7 3 - 0.00