Weather History for Harlan, IA

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Month of October, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 84 °F 62 °F 41 °F
Mean Temperature 69 °F 51 °F 36 °F
Min Temperature 60 °F 39 °F 23 °F
Degree Days  
Heating Degree Days (base 65) 30 15 0 459
Cooling Degree Days (base 65) 4 0 0 12
Growing Degree Days (base 50) 19 4 0 136
Dew Point  
Dew Point 70 °F 41 °F 21 °F
Precipitation  
Precipitation 1.47 in 0.11 in 0.00 in 3.49 in
Snowdepth - - - -
Wind  
Wind 28 mph 8 mph 0 mph
Gust Wind 40 mph 21 mph 12 mph
Sea Level Pressure  
Sea Level Pressure 30.46 in 30.01 in 29.52 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 06, 2013 Rise Set
Actual Time 7:23 AM CDT 6:54 PM CDT
Civil Twilight 6:56 AM CDT 7:21 PM CDT
Nautical Twilight 6:23 AM CDT 7:53 PM CDT
Astronomical Twilight 5:51 AM CDT 8:26 PM CDT
Moon 9:11 AM CDT (10/6) 7:52 PM CDT (10/6)
Length of Visible Light 12h 25m
Length of Day
11h 30m
Waxing Crescent, 3% of the Moon is Illuminated
Oct 6
Waxing Crescent
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last Quarter
Nov 3
New

Weather History Calendar

Precipitation Actual month total 3.49 Average Month Total: 2.70
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
80 | 50 0.00
Average:
73 | 46 0.02
Scattered Clouds
Actual:
84 | 53 0.00
Average:
71 | 45 0.05
Rain
Actual:
78 | 60 0.09
Average:
69 | 45 0.16
Rain
Actual:
78 | 57 1.47
Average:
68 | 43 0.09
Partly Cloudy
Actual:
57 | 41 0.00
Average:
67 | 45 0.09
Rain
Actual:
50 | 41 0.01
Average:
65 | 42 0.08
Clear
Actual:
73 | 37 0.00
Average:
66 | 41 0.12
Clear
Actual:
77 | 44 0.00
Average:
65 | 42 0.13
Clear
Actual:
77 | 51 0.00
Average:
62 | 41 0.09
Clear
Actual:
80 | 50 0.00
Average:
63 | 38 0.09
Scattered Clouds
Actual:
75 | 50 0.00
Average:
66 | 42 0.22
Clear
Actual:
66 | 37 0.00
Average:
64 | 41 0.10
Clear
Actual:
68 | 32 0.00
Average:
64 | 42 0.02
Rain
Actual:
64 | 44 1.21
Average:
65 | 42 0.03
Rain
Actual:
59 | 44 0.00
Average:
63 | 41 0.09
Partly Cloudy
Actual:
53 | 39 0.00
Average:
63 | 38 0.16
Scattered Clouds
Actual:
60 | 30 0.00
Average:
62 | 38 0.09
Scattered Clouds
Actual:
50 | 33 0.00
Average:
57 | 39 0.08
Partly Cloudy
Actual:
60 | 30 0.00
Average:
59 | 35 0.06
Partly Cloudy
Actual:
62 | 37 0.00
Average:
61 | 37 0.04
Partly Cloudy
Actual:
48 | 32 0.00
Average:
62 | 38 0.01
Rain
Actual:
44 | 33 0.05
Average:
63 | 40 0.17
Rain
Actual:
41 | 30 0.02
Average:
61 | 40 0.10
Scattered Clouds
Actual:
48 | 26 0.00
Average:
60 | 38 0.07
Scattered Clouds
Actual:
57 | 23 0.00
Average:
59 | 37 0.03
Clear
Actual:
50 | 26 0.00
Average:
60 | 37 0.05
Clear
Actual:
64 | 24 0.00
Average:
59 | 39 0.05
Scattered Clouds
Actual:
53 | 37 0.00
Average:
56 | 35 0.03
Rain
Actual:
51 | 41 0.00
Average:
57 | 34 0.07
Rain
Actual:
62 | 42 0.64
Average:
56 | 37 0.19
Partly Cloudy
Actual:
53 | 37 0.00
Average:
57 | 37 0.12
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 80 65 50 54 49 43 100 64 26 30.01 29.93 29.81 10 10 7 13 6 17 0.00  
2 84 68 53 64 57 46 88 68 42 30.02 29.96 29.87 10 10 10 18 4 25 0.00  
3 78 69 60 64 61 59 100 78 54 29.88 29.83 29.78 10 9 2 12 5 15 0.09 Rain
4 78 68 57 70 63 46 100 83 59 29.90 29.81 29.70 10 9 1 21 11 32 1.47 Rain
5 57 49 41 45 35 32 81 63 47 29.95 29.89 29.81 10 10 10 24 14 34 0.00  
6 50 46 41 46 43 36 100 92 76 30.01 29.87 29.78 10 8 1 24 11 30 0.01 Rain
7 73 55 37 45 40 36 100 65 27 30.11 30.05 30.01 10 10 10 15 3 20 0.00  
8 77 60 44 46 43 41 87 58 28 30.05 30.01 29.95 10 10 10 24 9 34 0.00  
9 77 64 51 50 49 46 88 62 38 30.07 30.04 30.00 10 10 10 18 10 26 0.00  
10 80 65 50 54 50 46 87 59 34 30.06 29.98 29.87 10 10 9 23 9 30 0.00  
11 75 62 50 61 53 43 82 69 45 29.92 29.78 29.68 10 10 4 28 13 40 0.00  
12 66 52 37 43 36 30 93 63 26 30.32 30.13 29.92 10 10 10 18 7 25 0.00  
13 68 50 32 37 34 30 100 62 26 30.46 30.39 30.32 10 10 4 13 3 18 0.00  
14 64 54 44 57 42 32 100 66 41 30.34 30.09 29.79 10 8 1 25 9 36 1.21 Rain
15 59 52 44 57 43 39 94 82 71 30.05 29.93 29.79 10 10 6 26 17 33 0.00 Rain
16 53 46 39 41 38 32 93 78 44 30.09 30.04 29.99 10 10 4 15 10 22 0.00  
17 60 45 30 41 37 30 100 76 39 30.05 29.95 29.90 10 10 3 22 5 31 0.00  
18 50 42 33 37 32 28 93 72 43 30.14 30.07 30.01 10 10 10 16 10 18 0.00  
19 60 45 30 34 31 28 93 71 31 30.01 29.90 29.84 10 10 9 22 9 30 0.00  
20 62 50 37 43 38 34 93 67 39 30.03 29.83 29.74 10 10 10 23 7 29 0.00  
21 48 40 32 39 33 27 93 72 46 30.12 30.06 29.98 10 10 10 16 9 22 0.00  
22 44 38 33 43 36 30 100 87 76 30.14 30.01 29.88 10 9 2 15 5 20 0.05 Rain
23 41 36 30 39 34 28 100 91 81 30.22 30.14 30.10 10 9 4 14 5 18 0.02 Rain
24 48 37 26 34 28 23 93 74 40 30.42 30.35 30.23 10 10 9 16 9 32 0.00  
25 57 40 23 34 28 21 100 68 38 30.43 30.28 30.07 10 10 9 23 7 36 0.00  
26 50 39 26 36 30 23 87 67 46 30.23 30.15 30.03 10 10 10 18 9 23 0.00  
27 64 44 24 36 30 21 100 67 32 30.17 29.99 29.87 10 10 10 18 5 23 0.00  
28 53 45 37 37 35 32 81 69 50 30.27 30.18 30.02 10 10 10 22 11 25 0.00  
29 51 46 41 52 45 36 100 90 76 30.26 30.09 30.00 10 6 1 12 8 18 0.00 Rain
30 62 52 42 59 52 41 100 97 82 30.01 29.88 29.78 10 4 0 16 5 21 0.64 Fog , Rain
31 53 45 37 45 39 36 100 87 62 29.77 29.63 29.52 10 8 2 15 8 21 0.00