Weather History for Savanna, IL

Change the Weather History Date:

Month of January, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 35 °F 25 °F 3 °F
Mean Temperature 30 °F 19 °F -8 °F
Min Temperature 26 °F 13 °F -18 °F
Degree Days  
Heating Degree Days (base 65) 72 46 34 1416
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 34 °F 14 °F -24 °F
Precipitation  
Precipitation 0.17 in 0.01 in 0.00 in 0.19 in
Snowdepth - - - -
Wind  
Wind 25 mph 7 mph 0 mph
Gust Wind 34 mph 19 mph 12 mph
Sea Level Pressure  
Sea Level Pressure 30.52 in 30.06 in 29.46 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport:

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

Jan. 16, 2011 Rise Set
Actual Time 7:25 AM CST 4:54 PM CST
Civil Twilight 6:54 AM CST 5:25 PM CST
Nautical Twilight 6:20 AM CST 6:00 PM CST
Astronomical Twilight 5:47 AM CST 6:33 PM CST
Moon 1:43 PM CST (1/16) 4:31 AM CST (1/16)
Length of Visible Light 10h 30m
Length of Day
9h 29m
Waxing Gibbous, 88% of the Moon is Illuminated
Jan 16
Waxing Gibbous
Jan 19
Full
Jan 26
Last Quarter
Feb 2
New
Feb 11
First Quarter

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
30 | 14 0.00
Average:
- | - -
Clear
Actual:
26 | 12 0.00
Average:
- | - -
Partly Cloudy
Actual:
33 | 21 0.00
Average:
- | - -
Clear
Actual:
30 | 10 0.00
Average:
- | - -
Partly Cloudy
Actual:
30 | 8 0.00
Average:
- | - -
Partly Cloudy
Actual:
30 | 19 0.00
Average:
- | - -
Snow
Actual:
21 | 15 0.00
Average:
- | - -
Scattered Clouds
Actual:
21 | 10 0.00
Average:
- | - -
Clear
Actual:
24 | 3 0.00
Average:
- | - -
Partly Cloudy
Actual:
32 | 17 0.00
Average:
- | - -
Snow
Actual:
28 | 21 0.00
Average:
- | - -
Snow
Actual:
28 | 17 0.00
Average:
- | - -
Partly Cloudy
Actual:
17 | 5 0.00
Average:
- | - -
Partly Cloudy
Actual:
21 | 8 0.00
Average:
- | - -
Snow
Actual:
24 | 19 0.00
Average:
- | - -
Partly Cloudy
Actual:
21 | 3 0.00
Average:
- | - -
Snow
Actual:
33 | 21 0.17
Average:
- | - -
Overcast
Actual:
33 | 21 0.00
Average:
- | - -
Snow
Actual:
21 | 15 0.00
Average:
- | - -
Partly Cloudy
Actual:
19 | 1 0.00
Average:
- | - -
Scattered Clouds
Actual:
3 | -18 0.00
Average:
- | - -
Snow
Actual:
17 | 8 0.00
Average:
- | - -
Scattered Clouds
Actual:
17 | -7 0.00
Average:
- | - -
Snow
Actual:
21 | 17 0.00
Average:
- | - -
Overcast
Actual:
28 | 24 0.00
Average:
- | - -
Snow
Actual:
23 | 19 0.00
Average:
- | - -
Snow
Actual:
26 | 17 0.02
Average:
- | - -
Fog
Actual:
30 | 15 0.00
Average:
- | - -
Snow
Actual:
35 | 26 0.00
Average:
- | - -
Overcast
Actual:
30 | 26 0.00
Average:
- | - -
Snow
Actual:
26 | 21 0.00
Average:
- | - -
 

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

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 30 22 14 25 8 1 86 66 53 30.07 29.91 29.75 10 10 10 25 17 34 0.00  
2 26 19 12 18 11 7 80 72 54 30.22 30.15 30.07 10 10 10 14 9 17 0.00  
3 33 27 21 27 20 16 86 75 64 30.09 30.04 29.98 10 10 10 10 5 - 0.00  
4 30 20 10 23 11 3 86 74 68 30.10 30.03 29.94 10 10 10 18 10 25 0.00  
5 30 19 8 25 16 7 92 81 69 30.06 29.90 29.79 10 10 10 8 4 - 0.00  
6 30 24 19 27 18 10 93 75 51 29.78 29.73 29.67 10 9 5 15 9 22 0.00  
7 21 19 15 14 10 5 80 67 62 29.60 29.52 29.46 10 10 4 20 8 28 0.00 Snow
8 21 16 10 9 6 3 79 67 58 30.11 29.89 29.64 10 10 10 16 12 24 0.00  
9 24 14 3 18 8 0 92 75 50 30.36 30.29 30.15 10 10 10 7 2 - 0.00  
10 32 24 17 19 15 10 86 67 41 30.40 30.34 30.26 10 10 10 12 5 - 0.00  
11 28 24 21 25 24 19 100 91 80 30.24 30.18 30.11 10 4 1 12 7 - 0.00 Snow
12 28 22 17 19 18 12 100 83 69 30.51 30.41 30.27 10 9 4 16 8 22 0.00 Snow
13 17 11 5 14 10 1 93 84 79 30.52 30.45 30.32 10 10 7 10 4 - 0.00  
14 21 14 8 16 13 7 100 86 79 30.28 30.23 30.19 10 8 4 10 4 - 0.00  
15 24 22 19 19 16 12 93 77 68 30.23 30.10 29.97 10 8 4 15 9 20 0.00 Snow
16 21 12 3 12 8 1 100 78 58 30.32 30.25 30.14 10 10 7 6 3 - 0.00  
17 33 27 21 34 27 16 100 94 80 30.05 29.75 29.60 10 3 0 21 12 24 0.17 Snow
18 33 28 21 34 24 16 100 83 74 30.03 29.87 29.65 10 7 1 15 8 20 0.00  
19 21 18 15 16 12 10 93 76 68 30.17 30.10 30.03 10 9 3 8 4 - 0.00 Snow
20 19 10 1 10 5 -6 85 75 62 30.22 30.11 30.01 10 10 10 20 7 28 0.00  
21 3 -8 -18 -6 -12 -24 92 75 61 30.19 30.13 30.07 10 10 10 8 4 - 0.00  
22 17 12 8 10 8 5 92 80 68 30.01 29.91 29.86 10 7 2 10 6 - 0.00 Snow
23 17 5 -7 12 0 -9 92 74 62 30.29 30.22 30.14 10 10 10 10 3 - 0.00  
24 21 19 17 21 18 16 100 91 80 30.06 30.01 29.98 10 4 0 13 8 17 0.00 Fog , Snow
25 28 26 24 25 23 19 93 86 80 30.13 30.09 30.04 7 5 3 7 3 - 0.00  
26 23 21 19 19 18 18 93 88 86 30.10 30.06 30.03 10 6 4 9 6 - 0.00 Snow
27 26 22 17 21 19 16 100 90 74 30.01 29.87 29.77 7 4 0 14 7 - 0.02 Snow
28 30 22 15 27 23 16 100 92 80 29.93 29.88 29.80 7 3 0 14 3 - 0.00 Fog
29 35 30 26 32 29 25 100 88 75 30.04 29.88 29.70 10 6 1 8 5 - 0.00 Snow
30 30 28 26 28 22 16 100 79 59 30.37 30.25 30.08 10 8 2 14 6 12 0.00  
31 26 24 21 19 17 16 86 76 64 30.39 30.30 30.14 10 10 5 22 14 29 0.00 Snow