Weather History for Freeport, IL

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Month of August, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 98 °F 83 °F 72 °F
Mean Temperature 84 °F 71 °F 59 °F
Min Temperature 74 °F 60 °F 44 °F
Degree Days  
Heating Degree Days (base 65) 6 0 0 8
Cooling Degree Days (base 65) 19 6 0 195
Growing Degree Days (base 50) 34 21 9 657
Dew Point  
Dew Point 79 °F 62 °F 43 °F
Precipitation  
Precipitation 1.94 in 0.16 in 0.00 in 4.86 in
Snowdepth - - - -
Wind  
Wind 25 mph 5 mph 0 mph
Gust Wind 43 mph 18 mph 10 mph
Sea Level Pressure  
Sea Level Pressure 30.28 in 30.08 in 29.79 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 25, 2013 Rise Set
Actual Time 6:16 AM CDT 7:43 PM CDT
Civil Twilight 5:47 AM CDT 8:12 PM CDT
Nautical Twilight 5:11 AM CDT 8:47 PM CDT
Astronomical Twilight 4:34 AM CDT 9:25 PM CDT
Moon 10:07 PM CDT (8/25) 11:25 AM CDT (8/25)
Length of Visible Light 14h 25m
Length of Day
13h 26m
Waning Gibbous, 75% of the Moon is Illuminated
Aug 25
Waning Gibbous
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full

Weather History Calendar

Precipitation Actual month total 4.86 Average Month Total: 3.67
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
80 | 59 0.06
Average:
82 | 58 0.01
Thunderstorm
Actual:
84 | 64 0.00
Average:
83 | 60 0.11
Scattered Clouds
Actual:
79 | 58 0.00
Average:
82 | 59 0.06
Scattered Clouds
Actual:
79 | 51 0.00
Average:
83 | 60 0.13
Thunderstorm
Actual:
74 | 59 0.39
Average:
83 | 59 0.18
Thunderstorm
Actual:
84 | 66 0.03
Average:
79 | 58 0.10
Rain
Actual:
84 | 64 0.00
Average:
80 | 58 0.09
Fog
Actual:
79 | 59 0.00
Average:
81 | 59 0.23
Scattered Clouds
Actual:
81 | 56 0.00
Average:
82 | 59 0.18
Scattered Clouds
Actual:
79 | 56 0.00
Average:
82 | 60 0.11
Rain
Actual:
81 | 54 0.00
Average:
81 | 59 0.07
Rain
Actual:
84 | 62 0.00
Average:
80 | 57 0.05
Scattered Clouds
Actual:
72 | 53 0.00
Average:
81 | 58 0.12
Fog
Actual:
74 | 44 0.00
Average:
81 | 59 0.15
Partly Cloudy
Actual:
79 | 54 0.00
Average:
79 | 58 0.11
Scattered Clouds
Actual:
81 | 54 0.00
Average:
82 | 59 0.11
Fog
Actual:
81 | 51 0.00
Average:
82 | 59 0.17
Clear
Actual:
81 | 51 0.00
Average:
81 | 59 0.15
Scattered Clouds
Actual:
84 | 55 0.00
Average:
81 | 57 0.15
Scattered Clouds
Actual:
86 | 64 0.00
Average:
79 | 57 0.11
Thunderstorm
Actual:
88 | 67 0.00
Average:
81 | 57 0.06
Thunderstorm
Actual:
74 | 61 0.55
Average:
81 | 58 0.08
Fog
Actual:
84 | 59 0.00
Average:
80 | 57 0.04
Clear
Actual:
84 | 54 0.00
Average:
80 | 57 0.08
Clear
Actual:
89 | 66 0.00
Average:
80 | 57 0.08
Clear
Actual:
92 | 67 0.00
Average:
81 | 59 0.35
Clear
Actual:
94 | 74 0.00
Average:
81 | 61 0.23
Partly Cloudy
Actual:
85 | 68 0.00
Average:
79 | 59 0.03
Fog
Actual:
86 | 62 0.00
Average:
80 | 57 0.16
Thunderstorm
Actual:
98 | 69 1.89
Average:
80 | 57 0.07
Thunderstorm
Actual:
81 | 65 1.94
Average:
79 | 57 0.10
 

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
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 80 69 59 62 57 49 94 67 34 30.06 30.02 29.96 10 10 7 17 6 24 0.06 Rain
2 84 74 64 70 63 58 92 71 49 30.00 29.93 29.89 10 10 10 10 7 - 0.00 Thunderstorm
3 79 68 58 59 54 47 88 62 31 30.17 30.10 30.01 10 10 10 12 3 17 0.00  
4 79 65 51 61 54 48 93 69 34 30.24 30.19 30.14 10 10 10 7 2 - 0.00  
5 74 66 59 68 62 55 94 87 71 30.14 30.00 29.89 10 10 2 22 6 29 0.39 Rain , Thunderstorm
6 84 75 66 75 70 64 95 90 74 29.94 29.88 29.85 10 6 0 15 7 17 0.03 Fog , Rain , Thunderstorm
7 84 74 64 74 69 61 95 79 47 30.01 29.89 29.82 10 9 3 14 9 17 0.00 Rain
8 79 69 59 68 62 57 95 80 56 30.07 30.03 30.01 10 8 0 12 2 - 0.00 Fog
9 81 68 56 68 62 54 92 76 54 30.11 30.04 30.02 10 10 10 12 4 - 0.00  
10 79 68 56 60 56 51 93 70 38 30.19 30.16 30.11 10 10 7 10 3 - 0.00  
11 81 68 54 71 61 52 93 84 61 30.17 30.13 30.06 10 10 10 12 2 16 0.00 Rain
12 84 74 62 71 65 58 92 74 50 30.05 29.99 29.94 10 10 10 14 7 21 0.00 Rain
13 72 62 53 59 51 46 92 68 40 30.19 30.12 30.01 10 10 10 15 6 18 0.00  
14 74 59 44 58 51 43 93 74 41 30.26 30.21 30.17 10 10 0 7 1 - 0.00 Fog
15 79 66 54 59 54 49 90 70 37 30.20 30.17 30.14 10 10 10 9 5 - 0.00  
16 81 68 54 61 54 49 93 68 34 30.22 30.20 30.17 10 10 10 8 2 - 0.00  
17 81 66 51 60 55 50 94 69 39 30.27 30.23 30.20 10 10 0 9 2 - 0.00 Fog
18 81 66 51 62 56 50 93 71 40 30.25 30.19 30.14 10 9 4 7 2 - 0.00  
19 84 70 55 68 62 53 93 76 47 30.15 30.11 30.06 10 10 3 12 3 - 0.00  
20 86 75 64 70 65 62 92 74 44 30.13 30.09 30.05 10 9 5 16 8 21 0.00  
21 88 78 67 72 69 64 89 73 52 30.09 30.06 29.99 10 10 7 17 10 23 0.00 Thunderstorm
22 74 69 61 72 68 60 94 89 79 30.19 30.10 30.02 10 9 2 20 6 26 0.55 Rain , Thunderstorm
23 84 70 59 66 59 54 95 72 41 30.21 30.18 30.15 10 7 0 12 3 16 0.00 Fog
24 84 69 54 71 63 52 94 78 54 30.28 30.23 30.20 10 10 4 10 6 16 0.00  
25 89 78 66 71 67 63 90 72 44 30.25 30.21 30.16 10 10 10 17 9 21 0.00  
26 92 80 67 76 71 64 88 75 57 30.17 30.11 30.02 10 10 10 15 10 22 0.00  
27 94 84 74 76 73 70 88 72 50 30.03 29.95 29.88 10 10 10 20 11 23 0.00  
28 85 77 68 76 72 67 94 83 69 30.07 29.99 29.89 10 10 4 9 6 - 0.00  
29 86 74 62 73 68 61 96 83 50 30.13 30.07 30.01 10 6 0 8 4 - 0.00 Fog
30 98 84 69 79 72 67 94 77 44 30.01 29.90 29.79 10 8 1 25 7 43 1.89 Rain , Thunderstorm
31 81 74 65 74 69 64 94 88 75 29.91 29.87 29.83 10 9 1 13 7 18 1.94 Thunderstorm