St. Louis, MO

8:44 PM CDT on June 23, 2017 (GMT -0500)
Lambert-Saint Louis International

Weather History for KSTL - May, 2014

Change the Weather History Date:

Month of May, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 79 °F 55 °F
Mean Temperature 80 °F 70 °F 50 °F
Min Temperature 71 °F 60 °F 42 °F
Degree Days  
Heating Degree Days (base 65) 15 3 0 79
Cooling Degree Days (base 65) 15 7 0 225
Growing Degree Days (base 50) 30 19 0 601
Dew Point  
Dew Point 73 °F 54 °F 27 °F
Precipitation  
Precipitation 1.48 in 0.15 in 0.00 in 3.98 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 32 mph 8 mph 0 mph
Gust Wind 41 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.29 in 29.97 in 29.66 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport or City:

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

May. 24, 2014 Rise Set
Actual Time 5:42 AM CDT 8:14 PM CDT
Civil Twilight 5:11 AM CDT 8:45 PM CDT
Nautical Twilight 4:33 AM CDT 9:23 PM CDT
Astronomical Twilight 3:51 AM CDT 10:06 PM CDT
Moon 3:08 AM CDT 4:14 PM CDT
Length of Visible Light 15h 33m
Length of Day
14h 32m
Waning Crescent, 18% of the Moon is Illuminated
May 24
Waning Crescent
May 28
New
Jun 5
First Quarter
Jun 12
Full
Jun 19
Last Quarter

Daily Weather History & Observations

2014 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 56 50 43 44 38 35 80 65 50 29.99 29.93 29.89 10 10 7 21 12 28 T Rain
2 63 56 48 41 39 36 71 55 39 29.98 29.92 29.84 10 10 10 18 10 23 0.00  
3 77 67 57 45 39 35 57 41 25 29.94 29.89 29.81 10 10 10 17 5 23 0.00  
4 80 66 52 53 48 45 72 54 36 29.97 29.90 29.81 10 10 9 23 9 28 0.00  
5 88 73 57 52 49 44 67 48 29 29.84 29.76 29.69 10 10 10 23 8 28 0.00  
6 87 73 58 59 54 48 67 52 37 29.83 29.73 29.66 10 10 10 24 10 31 0.00  
7 86 79 71 63 58 53 61 52 43 29.81 29.76 29.70 10 10 10 24 12 33 0.00  
8 89 80 71 64 61 58 79 60 40 29.90 29.84 29.81 10 10 4 24 14 31 0.02 Rain
9 81 73 64 63 58 51 78 59 39 29.88 29.80 29.75 10 10 10 23 9 30 T Rain
10 84 72 59 64 53 48 72 53 33 29.99 29.90 29.81 10 9 2 32 8 40 0.32 Rain , Thunderstorm
11 88 76 63 67 62 57 87 67 46 29.99 29.91 29.80 10 9 2 23 12 29 0.17 Rain , Thunderstorm
12 89 80 70 68 67 63 90 70 50 29.93 29.87 29.79 10 9 3 28 13 35 0.17 Rain
13 70 62 53 67 56 48 90 84 77 30.21 30.05 29.89 10 8 3 16 9 24 0.15 Rain
14 55 52 48 48 44 41 86 75 64 30.20 30.12 30.02 10 7 2 18 10 23 0.53 Rain
15 64 56 47 47 43 35 86 69 51 30.09 30.05 30.00 10 9 3 23 7 28 0.35 Rain , Thunderstorm
16 60 52 43 40 36 30 76 56 36 30.15 30.08 30.04 10 10 10 24 11 30 0.00  
17 65 54 42 41 35 27 83 55 27 30.22 30.18 30.15 10 10 10 10 3 14 0.00  
18 69 59 48 41 37 35 66 48 30 30.29 30.22 30.15 10 10 10 15 7 22 0.00  
19 79 67 55 59 50 39 61 53 45 30.18 30.04 29.86 10 10 9 26 13 36 0.00  
20 89 76 63 65 61 57 78 61 44 29.95 29.88 29.80 10 10 10 16 11 22 0.00  
21 89 80 71 73 67 62 87 69 50 29.96 29.92 29.86 10 10 5 20 8 26 0.13 Rain , Thunderstorm
22 80 74 67 70 58 51 84 63 42 30.13 30.05 29.96 10 10 10 16 6 22 0.00  
23 82 74 65 52 49 45 58 44 30 30.15 30.11 30.06 10 10 10 12 5 15 0.00  
24 82 71 60 53 51 48 72 53 33 30.15 30.10 30.06 10 10 9 16 7 21 T Rain
25 79 72 64 66 60 53 93 75 57 30.14 30.07 29.99 10 8 2 16 8 20 1.48 Rain
26 88 78 68 68 65 61 79 64 48 30.09 30.03 29.97 10 9 2 32 7 41 0.52 Rain , Thunderstorm
27 87 77 67 67 64 61 87 67 46 30.01 29.96 29.91 10 10 10 13 5 20 0.00  
28 87 77 67 66 63 61 87 68 48 29.99 29.93 29.88 10 10 10 12 5 15 0.00  
29 86 78 70 67 65 61 84 66 47 30.01 29.96 29.91 10 10 9 14 6 22 0.00  
30 86 78 70 70 67 65 84 70 55 30.08 30.03 30.00 10 9 7 18 5 28 T Rain , Thunderstorm
31 89 79 69 70 67 64 90 68 46 30.12 30.05 29.99 10 7 2 26 6 33 0.14 Rain , Thunderstorm