Weather History for Louisville, KY

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Month of May, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 78 °F 56 °F
Mean Temperature 80 °F 69 °F 52 °F
Min Temperature 73 °F 60 °F 42 °F
Degree Days  
Heating Degree Days (base 65) 13 2 0 59
Cooling Degree Days (base 65) 15 6 0 181
Growing Degree Days (base 50) 30 18 2 570
Dew Point  
Dew Point 72 °F 55 °F 28 °F
Precipitation  
Precipitation 1.23 in 0.14 in 0.00 in 4.03 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 29 mph 8 mph 0 mph
Gust Wind 33 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.38 in 30.01 in 29.77 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 24, 2013 Rise Set
Actual Time 6:25 AM EDT 8:54 PM EDT
Civil Twilight 5:55 AM EDT 9:25 PM EDT
Nautical Twilight 5:17 AM EDT 10:02 PM EDT
Astronomical Twilight 4:35 AM EDT 10:44 PM EDT
Moon 8:36 PM EDT (5/24) 5:56 AM EDT (5/24)
Length of Visible Light 15h 30m
Length of Day
14h 29m
Full, 100% of the Moon is Illuminated
May 24
Full
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter

Weather History Calendar

Precipitation Actual month total 4.03 Normal Month Total: 5.27
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
85 | 56 0.00
Average:
73 | 52 0.17
Partly Cloudy
Actual:
77 | 62 0.00
Average:
74 | 53 0.17
Thunderstorm
Actual:
78 | 63 0.04
Average:
74 | 53 0.18
Rain
Actual:
64 | 53 0.87
Average:
74 | 53 0.18
Rain
Actual:
56 | 52 0.67
Average:
74 | 54 0.17
Rain
Actual:
70 | 54 0.08
Average:
75 | 54 0.18
Rain
Actual:
76 | 57 0.02
Average:
75 | 54 0.18
Partly Cloudy
Actual:
80 | 57 0.00
Average:
75 | 55 0.17
Rain
Actual:
82 | 60 T
Average:
75 | 55 0.18
Rain
Actual:
72 | 63 1.23
Average:
76 | 55 0.17
Rain
Actual:
65 | 52 0.02
Average:
76 | 56 0.18
Scattered Clouds
Actual:
61 | 42 0.00
Average:
76 | 56 0.18
Scattered Clouds
Actual:
68 | 42 0.00
Average:
76 | 56 0.19
Scattered Clouds
Actual:
85 | 48 0.00
Average:
77 | 56 0.18
Scattered Clouds
Actual:
88 | 70 0.00
Average:
77 | 57 0.18
Thunderstorm
Actual:
77 | 67 0.27
Average:
77 | 57 0.18
Rain
Actual:
78 | 64 T
Average:
77 | 57 0.16
Rain
Actual:
80 | 67 0.01
Average:
78 | 58 0.16
Partly Cloudy
Actual:
87 | 65 0.00
Average:
78 | 58 0.17
Partly Cloudy
Actual:
86 | 67 0.00
Average:
78 | 58 0.17
Rain
Actual:
86 | 70 0.01
Average:
78 | 59 0.16
Thunderstorm
Actual:
80 | 66 0.41
Average:
79 | 59 0.16
Rain
Actual:
72 | 55 0.05
Average:
79 | 59 0.16
Partly Cloudy
Actual:
70 | 51 0.00
Average:
79 | 60 0.16
Partly Cloudy
Actual:
73 | 47 0.03
Average:
79 | 60 0.16
Rain
Actual:
75 | 56 T
Average:
80 | 60 0.16
Partly Cloudy
Actual:
86 | 61 0.00
Average:
80 | 60 0.17
Partly Cloudy
Actual:
87 | 73 0.00
Average:
80 | 61 0.16
Partly Cloudy
Actual:
89 | 70 0.00
Average:
81 | 61 0.16
Partly Cloudy
Actual:
89 | 71 0.00
Average:
81 | 61 0.16
Rain
Actual:
81 | 73 0.32
Average:
81 | 62 0.16
 

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
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 85 71 56 58 54 51 80 57 34 30.16 30.10 30.04 10 10 8 12 4 15 0.00  
2 77 70 62 57 54 52 68 57 46 30.18 30.12 30.06 10 10 10 12 5 16 0.00  
3 78 71 63 60 56 54 87 66 45 30.05 29.97 29.89 10 10 8 29 9 32 0.04 Rain , Thunderstorm
4 64 59 53 58 51 45 93 73 52 30.00 29.96 29.90 10 7 3 18 7 22 0.87 Rain
5 56 54 52 54 51 48 93 85 77 29.96 29.89 29.87 10 8 2 21 11 29 0.67 Rain
6 70 62 54 57 53 51 93 75 57 29.93 29.86 29.81 10 10 10 23 8 29 0.08 Rain
7 76 67 57 57 55 51 93 68 43 29.98 29.94 29.90 10 10 7 13 6 15 0.02 Rain
8 80 69 57 58 55 51 93 66 39 30.01 29.98 29.93 10 9 5 15 4 18 0.00  
9 82 71 60 59 57 54 84 62 39 30.04 29.99 29.94 10 10 10 17 7 24 T Rain
10 72 68 63 64 62 58 93 77 61 29.95 29.89 29.83 10 6 1 17 7 21 1.23 Rain
11 65 59 52 63 51 37 93 74 54 30.04 29.94 29.89 10 9 4 23 10 30 0.02 Rain
12 61 52 42 35 32 28 70 50 29 30.17 30.11 30.05 10 10 10 20 10 30 0.00  
13 68 55 42 38 34 30 76 52 28 30.22 30.17 30.14 10 10 9 20 6 24 0.00  
14 85 67 48 57 48 36 71 54 37 30.16 30.00 29.86 10 10 10 23 10 30 0.00  
15 88 79 70 58 55 49 66 48 29 29.98 29.92 29.88 10 10 10 23 13 29 0.00  
16 77 72 67 65 59 48 87 64 41 29.98 29.94 29.89 10 8 1 20 5 26 0.27 Rain , Thunderstorm
17 78 71 64 65 63 58 93 74 54 30.04 30.01 29.98 10 8 5 14 5 18 T Rain
18 80 74 67 65 64 63 87 75 62 30.03 29.99 29.94 10 10 9 12 4 13 0.01 Rain
19 87 76 65 71 67 63 93 74 55 29.99 29.93 29.88 10 9 5 16 5 18 0.00  
20 86 77 67 70 66 64 93 72 51 30.01 29.95 29.88 10 9 7 17 10 27 0.00  
21 86 78 70 66 64 60 79 62 44 29.97 29.89 29.82 10 10 5 25 11 33 0.01 Rain
22 80 73 66 67 63 61 87 72 56 29.85 29.81 29.77 10 9 0 21 10 25 0.41 Fog , Rain , Thunderstorm
23 72 64 55 63 57 48 93 75 57 30.10 29.93 29.83 10 10 6 23 11 30 0.05 Rain
24 70 61 51 48 44 36 83 56 28 30.34 30.26 30.12 10 10 10 18 10 24 0.00  
25 73 60 47 48 43 37 86 58 29 30.38 30.30 30.20 10 10 9 15 4 17 0.03  
26 75 66 56 53 51 49 80 62 44 30.29 30.23 30.16 10 10 10 10 4 14 T Rain
27 86 74 61 60 55 52 72 52 32 30.15 30.06 29.96 10 10 10 23 9 30 0.00  
28 87 80 73 64 59 56 64 51 37 30.04 29.99 29.94 10 10 10 24 12 32 0.00  
29 89 80 70 65 62 57 68 54 40 30.09 30.04 30.00 10 10 10 18 10 23 0.00  
30 89 80 71 68 64 61 73 61 48 30.12 30.05 29.99 10 10 10 22 12 26 0.00  
31 81 77 73 72 68 63 93 78 62 30.04 29.99 29.93 10 9 1 24 12 32 0.32 Rain