Eau Claire, WI

6:43 AM CST on February 14, 2016 (GMT -0600)
Chippewa Valley Regional

Weather History for KEAU - September, 2011

Change the Weather History Date:

Month of September, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 91 °F 70 °F 52 °F
Mean Temperature 77 °F 59 °F 44 °F
Min Temperature 70 °F 47 °F 29 °F
Degree Days  
Heating Degree Days (base 65) 21 8 0 240
Cooling Degree Days (base 65) 12 2 0 50
Growing Degree Days (base 50) 26 9 0 261
Dew Point  
Dew Point 74 °F 50 °F 25 °F
Precipitation  
Precipitation 0.50 in 0.06 in 0.00 in 1.67 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 40 mph 6 mph 0 mph
Gust Wind 53 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.46 in 30.02 in 29.62 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. 06, 2011 Rise Set
Actual Time 6:33 AM CDT 7:34 PM CDT
Civil Twilight 6:03 AM CDT 8:03 PM CDT
Nautical Twilight 5:28 AM CDT 8:39 PM CDT
Astronomical Twilight 4:50 AM CDT 9:17 PM CDT
Moon 4:20 PM CDT (9/6) 12:36 AM CDT (9/6)
Length of Visible Light 14h 00m
Length of Day
13h 00m
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 91 77 63 74 69 63 100 76 52 29.93 29.79 29.69 10 8 4 20 8 25 0.00  
2 79 75 70 74 70 66 100 84 67 29.91 29.83 29.68 10 7 2 14 4 18 0.11 Rain , Thunderstorm
3 75 66 57 70 65 50 100 79 57 29.91 29.85 29.79 10 8 2 18 4 24 0.07 Rain , Thunderstorm
4 67 57 46 54 50 48 100 76 52 30.18 30.04 29.90 10 9 2 20 8 28 0.08 Rain
5 68 55 41 50 45 41 100 73 45 30.25 30.19 30.15 10 3 0 9 2 15 0.00 Fog
6 72 57 41 53 45 41 100 70 40 30.25 30.21 30.17 10 4 0 9 1 12 0.00 Fog
7 75 59 42 56 47 43 100 69 38 30.32 30.26 30.23 10 4 0 9 2 17 0.00 Fog
8 84 67 49 59 53 48 100 69 37 30.28 30.23 30.09 10 4 0 13 3 17 0.00 Fog
9 85 69 52 63 56 52 100 70 40 30.08 30.04 29.96 10 6 0 9 2 14 0.00 Fog
10 86 70 54 64 59 54 100 71 42 30.07 30.02 29.98 10 4 0 10 2 14 0.00 Fog
11 87 73 59 61 58 55 100 69 37 29.99 29.94 29.90 10 9 6 14 5 18 0.00  
12 89 73 56 60 58 50 100 68 36 29.91 29.78 29.62 10 9 4 29 11 36 0.00  
13 69 62 54 47 43 38 72 53 34 30.02 29.96 29.86 10 10 10 17 9 22 0.00  
14 60 48 36 43 32 26 85 57 28 30.35 30.20 30.01 10 10 10 20 10 26 0.00  
15 59 44 29 36 30 25 100 64 28 30.46 30.39 30.33 10 10 10 10 2 16 0.00  
16 61 49 36 39 36 32 100 69 37 30.37 30.32 30.27 10 8 1 14 5 18 0.00  
17 66 52 37 47 41 36 92 66 40 30.30 30.24 30.15 10 10 10 16 7 21 T  
18 58 56 53 57 54 47 100 84 67 30.16 30.01 29.93 10 7 2 16 8 21 0.24 Rain
19 72 59 46 56 51 43 100 68 35 30.00 29.97 29.91 10 9 2 15 4 21 0.00  
20 72 58 43 57 49 42 100 73 45 29.97 29.82 29.70 10 10 10 25 10 32 0.03  
21 59 54 49 54 50 44 100 79 57 30.01 29.81 29.69 10 8 1 21 12 28 0.17 Rain
22 52 47 41 45 40 37 96 79 61 30.17 30.11 30.01 10 10 6 16 5 22 0.01 Rain
23 59 50 40 45 43 39 100 77 53 30.19 30.12 30.06 10 8 0 8 3 12 T Fog
24 63 51 39 46 44 39 100 72 43 30.11 30.06 30.01 10 10 2 10 3 15 0.00  
25 62 53 44 54 51 44 100 78 56 30.06 29.97 29.89 10 9 2 17 6 22 0.15 Rain
26 62 57 51 58 54 51 100 93 86 29.90 29.80 29.71 10 9 2 17 8 24 0.50 Rain
27 63 56 49 61 55 48 100 95 90 29.89 29.85 29.80 10 7 0 12 4 17 0.08 Fog , Rain
28 65 60 55 59 57 55 100 92 84 29.85 29.82 29.77 10 7 1 12 3 13 0.05 Rain
29 65 59 52 57 49 36 100 74 47 29.98 29.75 29.65 10 7 0 40 16 53 0.18 Fog , Rain
30 60 47 34 45 39 33 93 67 40 30.31 30.16 30.00 10 10 10 17 9 24 0.00