Weather History for St. Louis, MO

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Month of January, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 60 °F 38 °F 2 °F
Mean Temperature 46 °F 28 °F -3 °F
Min Temperature 34 °F 17 °F -8 °F
Degree Days  
Heating Degree Days (base 65) 68 37 19 1154
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 43 °F 14 °F -20 °F
Precipitation  
Precipitation 0.64 in 0.07 in 0.00 in 1.67 in
Snowdepth 10.0 in 2.5 in 0.0 in -
Wind  
Wind 40 mph 11 mph 0 mph
Gust Wind 53 mph 25 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.81 in 30.11 in 29.55 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jan. 25, 2014 Rise Set
Actual Time 7:12 AM CST 5:15 PM CST
Civil Twilight 6:44 AM CST 5:43 PM CST
Nautical Twilight 6:12 AM CST 6:15 PM CST
Astronomical Twilight 5:40 AM CST 6:47 PM CST
Moon 1:45 AM CST (1/25) 12:15 PM CST (1/25)
Length of Visible Light 10h 59m
Length of Day
10h 02m
Waning Crescent, 34% of the Moon is Illuminated
Jan 25
Waning Crescent
Jan 30
New
Feb 6
First Quarter
Feb 14
Full
Feb 22
Last Quarter

Weather History Calendar

Precipitation Actual month total 1.67 Normal Month Total: 2.40
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Snow
Actual:
48 | 24 0.11
Average:
40 | 24 0.09
Snow
Actual:
24 | 7 0.09
Average:
40 | 24 0.09
Scattered Clouds
Actual:
30 | 4 0.00
Average:
40 | 24 0.09
Rain
Actual:
46 | 27 T
Average:
40 | 24 0.09
Snow
Actual:
35 | 2 0.64
Average:
40 | 24 0.08
Snow
Actual:
2 | -8 0.00
Average:
40 | 24 0.09
Partly Cloudy
Actual:
24 | -4 0.00
Average:
39 | 24 0.08
Mostly Cloudy
Actual:
28 | 20 0.00
Average:
39 | 24 0.08
Snow
Actual:
34 | 20 0.07
Average:
39 | 24 0.07
Rain
Actual:
46 | 34 0.55
Average:
39 | 24 0.08
Rain
Actual:
49 | 34 0.02
Average:
40 | 23 0.08
Scattered Clouds
Actual:
59 | 28 0.00
Average:
40 | 23 0.07
Partly Cloudy
Actual:
59 | 32 0.00
Average:
40 | 23 0.07
Snow
Actual:
49 | 29 0.01
Average:
40 | 23 0.08
Snow
Actual:
31 | 22 T
Average:
40 | 23 0.07
Snow
Actual:
47 | 25 0.03
Average:
40 | 23 0.07
Snow
Actual:
25 | 15 T
Average:
40 | 23 0.08
Snow
Actual:
43 | 16 0.06
Average:
40 | 24 0.08
Scattered Clouds
Actual:
53 | 23 0.00
Average:
40 | 24 0.07
Partly Cloudy
Actual:
50 | 33 0.00
Average:
40 | 24 0.08
Snow
Actual:
40 | 12 0.09
Average:
40 | 24 0.07
Partly Cloudy
Actual:
30 | 12 T
Average:
40 | 24 0.08
Snow
Actual:
14 | 2 T
Average:
40 | 24 0.07
Partly Cloudy
Actual:
36 | 6 0.00
Average:
40 | 24 0.07
Snow
Actual:
43 | 22 T
Average:
40 | 24 0.08
Snow
Actual:
60 | 25 T
Average:
41 | 24 0.07
Partly Cloudy
Actual:
25 | 7 0.00
Average:
41 | 24 0.08
Scattered Clouds
Actual:
20 | 3 0.00
Average:
41 | 24 0.07
Clear
Actual:
35 | 12 0.00
Average:
41 | 24 0.07
Partly Cloudy
Actual:
47 | 25 0.00
Average:
41 | 24 0.07
Overcast
Actual:
39 | 28 T
Average:
41 | 25 0.08
 

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

2014 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 48 36 24 27 23 20 88 64 39 30.18 30.11 30.05 10 7 1 17 7 21 0.11 Snow
2 24 16 7 19 10 1 88 73 57 30.56 30.29 30.07 10 7 1 23 13 28 0.09 Snow
3 30 17 4 13 8 0 87 67 46 30.56 30.35 30.06 10 9 7 23 10 32 0.00  
4 46 37 27 30 22 11 58 52 45 30.03 29.98 29.92 10 10 5 20 10 25 T Rain
5 35 19 2 30 12 -14 88 74 60 30.38 30.02 29.89 7 2 0 36 17 46 0.64 Fog , Snow
6 2 -3 -8 -14 -16 -20 56 52 47 30.60 30.53 30.33 10 10 6 29 14 38 0.00 Snow
7 24 10 -4 11 -1 -14 65 55 45 30.56 30.39 30.26 10 10 10 20 9 24 0.00  
8 28 24 20 16 13 9 77 66 55 30.50 30.42 30.29 10 10 9 12 5 15 0.00  
9 34 27 20 31 22 11 89 78 67 30.47 30.34 30.17 7 3 1 12 8 15 0.07 Snow
10 46 40 34 43 37 30 92 89 85 30.17 29.85 29.57 10 5 2 23 11 31 0.55 Rain
11 49 42 34 43 34 28 89 70 50 29.96 29.72 29.55 10 9 4 23 14 29 0.02 Rain
12 59 44 28 34 29 24 85 58 31 29.97 29.83 29.67 10 10 8 28 12 37 0.00  
13 59 46 32 34 32 27 75 57 39 29.90 29.75 29.62 10 10 10 21 9 26 0.00  
14 49 39 29 34 23 12 85 61 37 30.11 29.93 29.78 10 10 9 31 13 38 0.01 Rain , Snow
15 31 27 22 18 11 9 63 53 42 30.25 30.15 29.99 10 10 7 20 10 25 T Snow
16 47 36 25 30 22 10 78 60 42 29.96 29.82 29.73 10 8 1 29 14 40 0.03 Snow
17 25 20 15 10 7 0 62 57 52 30.17 30.06 29.93 10 8 2 30 13 38 T Snow
18 43 30 16 34 21 8 79 58 37 30.12 29.85 29.67 10 8 1 25 12 35 0.06 Rain , Snow
19 53 38 23 23 19 16 74 51 28 30.09 29.94 29.78 10 10 8 22 13 29 0.00  
20 50 42 33 30 27 24 70 53 36 29.99 29.93 29.79 10 10 10 20 7 24 0.00  
21 40 26 12 30 11 0 84 69 53 30.42 30.21 29.91 10 5 1 35 12 47 0.09 Rain , Snow
22 30 21 12 14 9 -3 67 57 47 30.39 30.19 30.09 10 10 10 24 12 35 T  
23 14 8 2 -2 -5 -9 69 60 51 30.81 30.72 30.44 10 10 9 25 11 32 T Snow
24 36 21 6 9 0 -5 69 46 23 30.76 30.28 29.79 10 10 10 26 14 37 0.00  
25 43 33 22 32 18 -1 76 48 20 30.02 29.86 29.68 10 9 2 37 14 47 T Rain , Snow
26 60 43 25 31 21 -2 54 40 25 30.03 29.74 29.59 10 10 3 40 15 53 T Snow
27 25 16 7 1 -8 -10 55 43 30 30.58 30.42 30.09 10 10 10 31 15 41 0.00  
28 20 12 3 -4 -7 -10 62 47 31 30.61 30.52 30.43 10 10 10 14 5 18 0.00  
29 35 24 12 6 -1 -5 51 37 22 30.42 30.30 30.12 10 10 10 21 11 24 0.00  
30 47 36 25 12 8 3 50 34 17 30.11 29.95 29.80 10 10 10 29 13 38 0.00  
31 39 34 28 28 22 13 92 64 35 30.16 30.06 29.96 10 6 2 14 8 18 T