Weather History for Boone, IA

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Month of February, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 47 °F 33 °F 19 °F
Mean Temperature 37 °F 25 °F 8 °F
Min Temperature 30 °F 17 °F -6 °F
Degree Days  
Heating Degree Days (base 65) 56 40 28 1123
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 40 °F 19 °F -13 °F
Precipitation  
Precipitation 0.14 in 0.01 in 0.00 in 0.34 in
Snowdepth - - - -
Wind  
Wind 33 mph 12 mph 0 mph
Gust Wind 45 mph 23 mph 12 mph
Sea Level Pressure  
Sea Level Pressure 30.42 in 29.99 in 29.27 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Feb. 28, 2013 Rise Set
Actual Time 6:51 AM CST 6:04 PM CST
Civil Twilight 6:23 AM CST 6:32 PM CST
Nautical Twilight 5:51 AM CST 7:05 PM CST
Astronomical Twilight 5:18 AM CST 7:37 PM CST
Moon 9:37 PM CST (2/28) 7:57 AM CST (2/28)
Length of Visible Light 12h 09m
Length of Day
11h 13m
Waning Gibbous, 90% of the Moon is Illuminated
Feb 28
Waning Gibbous
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter
Mar 27
Full

Weather History Calendar

Precipitation Actual month total 0.34 Average Month Total: 0.90
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
23 | -6 0.00
Average:
32 | 7 0.03
Snow
Actual:
32 | 11 0.00
Average:
27 | 6 0.06
Snow
Actual:
32 | 14 0.00
Average:
29 | 6 0.01
Partly Cloudy
Actual:
31 | 17 0.00
Average:
29 | 8 0.05
Partly Cloudy
Actual:
40 | 22 0.00
Average:
28 | 7 0.07
Scattered Clouds
Actual:
39 | 21 0.00
Average:
27 | 7 0.00
Rain
Actual:
34 | 26 0.07
Average:
29 | 5 0.01
Overcast
Actual:
27 | 22 0.00
Average:
31 | 7 0.03
Rain
Actual:
33 | 26 0.02
Average:
30 | 6 0.02
Snow
Actual:
44 | 30 0.14
Average:
31 | 9 0.04
Overcast
Actual:
30 | 25 0.00
Average:
31 | 9 0.03
Scattered Clouds
Actual:
43 | 21 0.00
Average:
32 | 9 0.01
Scattered Clouds
Actual:
47 | 25 0.00
Average:
34 | 11 0.03
Snow
Actual:
38 | 21 0.00
Average:
34 | 13 0.03
Scattered Clouds
Actual:
28 | 14 0.00
Average:
32 | 11 0.05
Clear
Actual:
32 | 9 0.00
Average:
32 | 9 0.02
Clear
Actual:
42 | 18 0.00
Average:
33 | 11 0.03
Snow
Actual:
39 | 13 0.00
Average:
37 | 15 0.05
Snow
Actual:
19 | 2 0.00
Average:
36 | 15 0.06
Clear
Actual:
22 | -1 0.00
Average:
36 | 14 0.01
Snow
Actual:
25 | 15 0.03
Average:
39 | 16 0.08
Snow
Actual:
25 | 19 0.04
Average:
40 | 17 0.05
Scattered Clouds
Actual:
28 | 7 0.00
Average:
38 | 17 0.02
Scattered Clouds
Actual:
35 | 10 0.00
Average:
38 | 16 0.02
Partly Cloudy
Actual:
36 | 25 0.00
Average:
37 | 15 0.03
Snow
Actual:
30 | 27 0.04
Average:
38 | 16 0.01
Snow
Actual:
30 | 22 0.00
Average:
41 | 19 0.03
Snow
Actual:
30 | 19 0.00
Average:
40 | 20 0.02
 

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
Feb high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 23 8 -6 17 -2 -13 78 71 61 30.36 30.22 30.01 10 10 10 16 9 22 0.00  
2 32 22 11 27 13 5 92 78 62 30.18 30.07 29.96 10 9 1 21 12 28 0.00 Snow
3 32 23 14 25 16 10 84 71 57 30.15 30.01 29.77 10 10 5 24 14 32 0.00 Snow
4 31 24 17 24 17 13 89 81 70 30.01 29.91 29.76 10 10 10 20 8 24 0.00  
5 40 31 22 32 25 18 93 83 67 30.10 29.91 29.77 10 9 5 18 10 24 0.00  
6 39 30 21 33 28 18 92 87 78 30.11 30.00 29.91 10 9 5 18 7 22 0.00  
7 34 30 26 32 28 23 95 91 87 30.21 30.02 29.89 10 6 1 23 9 29 0.07 Rain
8 27 24 22 24 22 20 90 87 82 30.35 30.29 30.21 10 10 7 16 11 18 0.00  
9 33 30 26 31 27 23 95 90 85 30.24 30.05 29.82 10 7 3 21 15 25 0.02 Rain
10 44 37 30 40 32 24 98 91 71 29.81 29.47 29.27 10 5 0 30 18 38 0.14 Fog , Rain , Snow
11 30 28 25 24 21 19 81 77 73 30.11 29.93 29.57 10 10 10 33 23 44 0.00  
12 43 32 21 27 23 18 88 71 43 30.13 29.99 29.86 10 10 10 17 8 25 0.00  
13 47 36 25 32 28 22 88 72 50 29.86 29.76 29.67 10 10 10 17 9 24 0.00  
14 38 30 21 31 26 13 86 77 66 30.19 29.92 29.70 10 10 7 24 15 31 0.00 Snow
15 28 21 14 14 10 4 85 67 52 30.32 30.28 30.20 10 10 10 16 11 20 0.00  
16 32 20 9 22 14 6 89 75 46 30.28 30.16 30.08 10 10 10 10 6 - 0.00  
17 42 30 18 28 22 15 90 75 52 30.08 29.89 29.63 10 10 10 23 12 29 0.00  
18 39 26 13 32 21 6 90 76 67 29.91 29.69 29.55 10 9 0 31 13 45 0.00 Snow
19 19 10 2 8 2 -4 78 64 48 30.36 30.15 29.92 10 10 7 26 20 40 0.00 Snow
20 22 10 -1 11 1 -7 78 64 43 30.42 30.35 30.28 10 10 10 14 8 - 0.00  
21 25 20 15 21 14 10 92 77 58 30.31 30.11 29.84 10 8 0 28 14 34 0.03 Snow
22 25 22 19 20 18 16 93 84 75 29.96 29.87 29.77 10 8 2 18 12 25 0.04 Snow
23 28 18 7 19 13 5 91 81 63 29.95 29.92 29.88 10 10 10 14 8 17 0.00  
24 35 22 10 28 19 8 92 84 72 30.08 30.01 29.92 10 7 4 9 4 - 0.00  
25 36 30 25 30 27 24 92 86 74 30.08 30.03 29.92 10 6 3 10 4 - 0.00  
26 30 28 27 29 26 24 93 89 81 29.92 29.80 29.74 10 4 0 20 14 25 0.04 Snow
27 30 26 22 25 23 19 91 83 73 29.98 29.86 29.79 10 8 1 22 16 26 0.00 Snow
28 30 24 19 23 21 16 87 82 71 30.17 30.10 29.99 10 10 2 17 13 22 0.00 Snow