Weather History for Peru, IL

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 78 °F 61 °F 46 °F
Mean Temperature 70 °F 51 °F 38 °F
Min Temperature 61 °F 41 °F 29 °F
Degree Days  
Heating Degree Days (base 65) 27 14 0 435
Cooling Degree Days (base 65) 4 0 0 5
Growing Degree Days (base 50) 20 4 0 133
Dew Point  
Dew Point 66 °F 41 °F 21 °F
Precipitation  
Precipitation 0.81 in 0.08 in 0.00 in 2.60 in
Snowdepth - - - -
Wind  
Wind 29 mph 10 mph 0 mph
Gust Wind 43 mph 22 mph 9 mph
Sea Level Pressure  
Sea Level Pressure 30.43 in 29.96 in 29.31 in

Monthly Weather History Graph

Monthly Weather History Graph

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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

Oct. 28, 2012 Rise Set
Actual Time 7:23 AM CDT 5:56 PM CDT
Civil Twilight 6:55 AM CDT 6:24 PM CDT
Nautical Twilight 6:22 AM CDT 6:57 PM CDT
Astronomical Twilight 5:50 AM CDT 7:29 PM CDT
Moon 5:13 PM CDT (10/28) 6:16 AM CDT (10/28)
Length of Visible Light 11h 29m
Length of Day
10h 32m
Waxing Gibbous, 99% of the Moon is Illuminated
Oct 28
Waxing Gibbous
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter

Weather History Calendar

Precipitation Actual month total 2.60 Average Month Total: 3.03
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
66 | 44 0.00
Average:
74 | 45 0.10
Scattered Clouds
Actual:
74 | 47 0.00
Average:
72 | 45 0.08
Rain
Actual:
67 | 57 0.01
Average:
71 | 45 0.15
Thunderstorm
Actual:
73 | 46 0.18
Average:
71 | 44 0.15
Partly Cloudy
Actual:
47 | 38 0.00
Average:
68 | 43 0.18
Partly Cloudy
Actual:
48 | 32 0.00
Average:
66 | 43 0.08
Partly Cloudy
Actual:
50 | 35 0.00
Average:
67 | 41 0.05
Clear
Actual:
60 | 34 0.00
Average:
68 | 42 0.04
Rain
Actual:
66 | 41 0.22
Average:
67 | 42 0.10
Scattered Clouds
Actual:
54 | 35 0.00
Average:
64 | 40 0.17
Scattered Clouds
Actual:
66 | 36 0.00
Average:
64 | 40 0.09
Scattered Clouds
Actual:
57 | 36 0.00
Average:
67 | 41 0.07
Rain
Actual:
67 | 46 0.30
Average:
66 | 42 0.14
Thunderstorm
Actual:
69 | 48 0.64
Average:
65 | 41 0.09
Clear
Actual:
61 | 41 0.00
Average:
66 | 41 0.19
Rain
Actual:
72 | 44 0.00
Average:
65 | 42 0.05
Thunderstorm
Actual:
66 | 52 0.81
Average:
63 | 40 0.07
Rain
Actual:
52 | 43 0.09
Average:
62 | 39 0.13
Rain
Actual:
52 | 43 0.04
Average:
61 | 37 0.10
Fog
Actual:
56 | 40 0.00
Average:
60 | 37 0.07
Clear
Actual:
70 | 41 0.00
Average:
63 | 40 0.07
Thunderstorm
Actual:
66 | 55 0.16
Average:
62 | 38 0.07
Thunderstorm
Actual:
72 | 60 0.00
Average:
62 | 38 0.06
Scattered Clouds
Actual:
78 | 61 0.00
Average:
62 | 40 0.09
Thunderstorm
Actual:
75 | 42 0.09
Average:
60 | 39 0.13
Scattered Clouds
Actual:
49 | 34 0.06
Average:
60 | 37 0.04
Clear
Actual:
46 | 30 0.00
Average:
61 | 38 0.15
Partly Cloudy
Actual:
50 | 33 0.00
Average:
59 | 37 0.05
Clear
Actual:
52 | 29 0.00
Average:
60 | 37 0.03
Clear
Actual:
49 | 34 0.00
Average:
59 | 38 0.07
Clear
Actual:
50 | 29 0.00
Average:
61 | 40 0.17
 

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

2012 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 66 55 44 48 43 39 93 64 38 29.93 29.87 29.82 10 10 10 8 5 - 0.00  
2 74 60 47 52 45 42 87 59 33 29.91 29.85 29.82 10 10 7 16 8 23 0.00  
3 67 62 57 58 53 46 92 74 58 30.03 29.96 29.89 10 10 5 10 5 - 0.01 Rain
4 73 60 46 57 50 42 90 77 52 30.16 30.07 30.02 10 10 3 21 10 26 0.18 Rain , Thunderstorm
5 47 42 38 41 34 29 88 69 53 30.20 30.15 30.11 10 10 10 23 8 33 0.00  
6 48 40 32 31 29 27 80 64 49 30.21 30.17 30.11 10 10 10 15 10 22 0.00  
7 50 42 35 32 27 21 75 55 33 30.22 30.18 30.13 10 10 10 16 7 21 0.00  
8 60 47 34 34 30 26 76 54 31 30.15 30.08 29.99 10 10 10 22 11 33 0.00  
9 66 53 41 43 39 34 93 64 37 30.00 29.92 29.82 10 10 7 29 13 37 0.22 Rain
10 54 44 35 41 32 28 94 67 39 30.18 30.11 29.96 10 10 10 20 10 29 0.00  
11 66 51 36 41 35 30 83 57 33 30.27 30.13 30.06 10 10 10 21 11 26 0.00  
12 57 46 36 38 31 28 77 53 33 30.43 30.34 30.24 10 10 10 16 10 21 0.00  
13 67 56 46 63 52 30 95 82 50 30.23 29.96 29.77 10 8 2 20 11 25 0.30 Rain
14 69 58 48 64 56 43 95 88 73 29.84 29.64 29.45 10 8 2 28 13 43 0.64 Rain , Thunderstorm
15 61 50 41 43 41 38 93 70 47 29.98 29.92 29.85 10 10 10 16 9 20 0.00  
16 72 58 44 54 47 39 83 66 47 29.95 29.72 29.53 10 10 10 26 11 34 0.00 Rain
17 66 60 52 59 52 48 95 79 61 29.55 29.45 29.31 10 9 2 26 13 38 0.81 Rain , Thunderstorm
18 52 48 43 48 40 36 88 77 54 29.49 29.43 29.38 10 10 5 23 15 32 0.09 Rain
19 52 47 43 46 43 40 95 87 67 29.69 29.53 29.41 10 9 0 21 7 28 0.04 Fog , Rain
20 56 48 40 44 41 39 100 83 56 29.94 29.83 29.69 10 6 0 12 7 16 0.00 Fog
21 70 56 41 54 47 38 93 74 52 30.00 29.96 29.92 10 10 4 16 6 20 0.00  
22 66 60 55 63 58 52 94 90 82 29.96 29.91 29.88 10 9 4 17 7 21 0.16 Rain , Thunderstorm
23 72 66 60 64 62 59 100 87 69 29.92 29.89 29.85 10 8 3 17 8 20 0.00 Thunderstorm
24 78 70 61 66 62 58 90 77 63 29.93 29.88 29.83 10 10 7 20 12 26 0.00  
25 75 58 42 63 55 37 93 80 64 30.12 29.82 29.68 10 10 5 26 18 33 0.09 Rain , Thunderstorm
26 49 41 34 37 31 29 84 69 46 30.35 30.29 30.13 10 10 10 18 13 31 0.06  
27 46 38 30 31 28 26 86 70 47 30.36 30.30 30.25 10 10 10 15 10 20 0.00  
28 50 42 33 33 30 27 81 66 48 30.30 30.28 30.25 10 10 10 18 10 24 0.00  
29 52 40 29 33 27 22 89 64 32 30.32 30.25 30.11 10 10 10 18 10 22 0.00  
30 49 42 34 30 26 23 75 58 36 30.10 29.92 29.84 10 10 10 26 15 34 0.00  
31 50 40 29 32 26 21 83 65 36 29.90 29.88 29.85 10 10 10 23 12 26 0.00