Le Mars, IA

3:29 PM CST on December 13, 2017 (GMT -0600)
Le Mars Municipal

Weather History for KLRJ - September, 2011

Change the Weather History Date:

Month of September, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 91 °F 73 °F 53 °F
Mean Temperature 80 °F 60 °F 44 °F
Min Temperature 69 °F 46 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 20 7 0 205
Cooling Degree Days (base 65) 15 1 0 39
Growing Degree Days (base 50) 30 10 0 297
Dew Point  
Dew Point 73 °F 46 °F 21 °F
Precipitation  
Precipitation 0.50 in 0.02 in 0.00 in 0.60 in
Snowdepth - - - -
Wind  
Wind 26 mph 4 mph 0 mph
Gust Wind 40 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.45 in 30.06 in 29.71 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. 15, 2011 Rise Set
Actual Time 7:04 AM CDT 7:35 PM CDT
Civil Twilight 6:35 AM CDT 8:03 PM CDT
Nautical Twilight 6:02 AM CDT 8:36 PM CDT
Astronomical Twilight 5:27 AM CDT 9:11 PM CDT
Moon 8:44 PM CDT (9/15) 10:19 AM CDT (9/15)
Length of Visible Light 13h 27m
Length of Day
12h 30m
Waning Gibbous, 90% of the Moon is Illuminated
Sep 15
Waning Gibbous
Sep 20
Last Quarter
Sep 27
New
Oct 3
First Quarter
Oct 11
Full

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 91 80 69 73 69 63 94 70 43 29.83 29.75 29.71 10 8 2 15 8 20 0.00  
2 75 72 69 72 69 66 94 89 78 29.96 29.89 29.78 10 8 4 24 4 33 0.50 Rain
3 71 65 57 68 61 52 94 78 50 30.10 29.94 29.85 10 6 0 20 5 26 0.00 Fog , Rain
4 71 60 48 52 47 43 93 63 35 30.22 30.18 30.13 10 10 10 15 6 24 0.00  
5 71 55 39 52 45 39 100 69 35 30.26 30.19 30.10 10 8 0 9 2 - 0.00 Fog
6 73 60 48 54 48 45 87 65 41 30.20 30.16 30.13 10 10 10 15 5 23 0.00  
7 77 62 46 55 50 45 100 67 36 30.29 30.25 30.19 10 10 3 9 2 - 0.00  
8 78 62 46 57 52 45 100 72 39 30.34 30.27 30.18 10 10 7 8 1 - 0.00  
9 84 67 50 59 54 48 100 68 35 30.18 30.10 30.01 10 9 1 13 3 20 0.00  
10 84 70 55 64 58 52 94 72 40 30.10 30.06 30.03 10 10 10 8 1 - 0.00  
11 84 68 51 63 57 50 100 71 35 30.08 30.04 29.98 10 9 5 10 2 - 0.00  
12 86 72 59 61 56 52 88 60 33 29.98 29.88 29.81 10 10 10 17 5 25 0.00  
13 71 60 48 54 46 39 87 63 31 30.12 30.07 30.00 10 10 10 10 4 - 0.00  
14 60 50 41 48 33 21 82 52 22 30.37 30.28 30.11 10 10 10 14 6 20 0.00  
15 59 44 30 36 29 21 93 59 25 30.45 30.38 30.27 10 10 10 10 2 - 0.00  
16 53 48 44 45 41 39 87 73 58 30.32 30.22 30.14 10 10 10 15 8 22 0.09 Rain
17 55 53 51 52 48 45 94 80 72 30.15 30.09 30.03 10 10 4 17 10 22 0.00  
18 71 61 50 57 54 46 100 84 53 30.03 29.98 29.94 10 6 2 8 4 - 0.01 Rain
19 80 60 39 52 42 34 100 58 18 30.10 30.02 29.92 10 7 0 8 1 - 0.00 Fog
20 73 66 59 52 43 36 72 48 25 29.97 29.87 29.77 10 10 10 26 11 36 0.00 Rain
21 60 51 42 45 44 39 87 68 55 30.16 30.07 29.96 10 10 10 17 10 28 0.00  
22 60 46 33 43 37 34 100 71 36 30.21 30.16 30.13 10 10 7 6 1 - 0.00  
23 69 51 33 41 34 28 93 65 23 30.18 30.07 30.01 10 10 10 5 0 - 0.00  
24 71 52 33 43 36 30 93 61 23 30.01 29.98 29.93 10 10 7 10 1 - 0.00  
25 69 51 33 43 38 32 93 64 26 30.01 29.96 29.90 10 10 10 7 1 - 0.00  
26 73 54 35 48 42 34 93 67 33 29.98 29.91 29.85 10 10 7 15 3 21 0.00  
27 80 66 51 50 45 39 82 56 24 29.99 29.93 29.89 10 10 10 14 3 20 0.00  
28 87 63 39 50 42 36 93 57 16 29.91 29.86 29.81 10 9 5 8 1 - 0.00  
29 73 62 51 46 37 30 82 40 20 30.21 30.04 29.83 10 10 7 25 9 40 0.00  
30 69 54 39 41 34 21 93 54 16 30.31 30.25 30.18 10 10 7 10 4 16 0.00