Jackson, MS

9:19 AM CDT on April 28, 2017 (GMT -0500)
Jackson-Evers International

Weather History for KJAN - August, 2012

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Saturday, August 18, 2012

  Actual Average Record
Temperature  
Mean Temperature 78 °F 81 °F  
Max Temperature 86 °F 92 °F 105 °F (1909)
Min Temperature 70 °F 71 °F 60 °F (1992)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 13 16  
Month to date cooling degree days 328 303  
Year to date cooling degree days 1929 1598  
Since 1 June cooling degree days 1352 1240  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 71 °F    
Average Humidity 82    
Maximum Humidity 94    
Minimum Humidity 69    
Precipitation  
Precipitation 1.06 in 0.13 in 2.91 in (1969)
Month to date precipitation 3.90 2.69  
Year to date precipitation 47.66 35.73  
Sea Level Pressure  
Sea Level Pressure 29.90 in    
Wind  
Wind Speed 4 mph (South)    
Max Wind Speed 24 mph    
Max Gust Speed 29 mph    
Visibility 9 miles    
Events Fog , Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 18, 2012 Rise Set
Actual Time 6:26 AM CDT 7:40 PM CDT
Civil Twilight 6:01 AM CDT 8:06 PM CDT
Nautical Twilight 5:30 AM CDT 8:36 PM CDT
Astronomical Twilight 4:58 AM CDT 9:08 PM CDT
Moon 7:27 AM CDT (8/18) 8:06 PM CDT (8/18)
Length of Visible Light 14h 05m
Length of Day
13h 14m
New Moon, 1% of the Moon is Illuminated
Aug 18
New Moon
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 75.0 °F - 73.0 °F 94% 29.93 in 10.0 mi South 6.9 mph - N/A   Clear
1:54 AM 75.0 °F - 73.0 °F 94% 29.93 in 10.0 mi Calm Calm - N/A   Clear
2:54 AM 75.0 °F - 73.0 °F 94% 29.92 in 10.0 mi Calm Calm - N/A   Clear
3:54 AM 73.9 °F - 72.0 °F 93% 29.91 in 10.0 mi Calm Calm - N/A   Clear
4:54 AM 73.9 °F - 72.0 °F 93% 29.91 in 10.0 mi South 4.6 mph - N/A   Clear
5:54 AM 73.0 °F - 71.1 °F 93% 29.91 in 10.0 mi Calm Calm - N/A   Clear
6:54 AM 73.4 °F - 71.6 °F 94% 29.93 in 9.0 mi SSE 5.8 mph - N/A   Clear
7:54 AM 75.0 °F - 72.0 °F 90% 29.94 in 10.0 mi South 3.5 mph - N/A   Clear
8:54 AM 79.0 °F - 73.0 °F 82% 29.94 in 10.0 mi SSW 3.5 mph - N/A   Clear
9:54 AM 82.0 °F 87.4 °F 73.0 °F 74% 29.92 in 10.0 mi South 3.5 mph - N/A   Clear
10:54 AM 82.9 °F 88.0 °F 72.0 °F 69% 29.92 in 10.0 mi Calm Calm - N/A   Clear
11:54 AM 86.0 °F 95.1 °F 75.0 °F 70% 29.89 in 10.0 mi SSE 5.8 mph - N/A   Scattered Clouds
12:54 PM 84.9 °F 91.4 °F 73.0 °F 67% 29.90 in 10.0 mi South 6.9 mph - N/A   Scattered Clouds
1:54 PM 82.9 °F 89.4 °F 73.9 °F 74% 29.87 in 10.0 mi WSW 3.5 mph - 0.00 in Rain Light Rain
2:16 PM 80.6 °F 87.1 °F 77.0 °F 89% 29.89 in 10.0 mi WNW 4.6 mph - 0.00 in Rain , Thunderstorm Light Thunderstorms and Rain
2:51 PM 73.4 °F - 69.8 °F 88% 29.89 in 10.0 mi NNW 19.6 mph 26.5 mph 0.02 in Rain , Thunderstorm Light Thunderstorms and Rain
2:54 PM 73.0 °F - 69.1 °F 87% 29.90 in 7.0 mi NNW 21.9 mph 28.8 mph 0.02 in Rain , Thunderstorm Light Thunderstorms and Rain
3:07 PM 71.6 °F - 69.8 °F 94% 29.95 in 0.8 mi West 10.4 mph 24.2 mph 0.11 in Rain , Thunderstorm Thunderstorms and Rain
3:15 PM 71.6 °F - 69.8 °F 94% 29.93 in 0.2 mi NW 9.2 mph - 0.43 in Fog , Rain , Thunderstorm Thunderstorms and Rain
3:26 PM 69.8 °F - 69.8 °F 100% 29.92 in 1.0 mi WNW 8.1 mph 16.1 mph 0.90 in Rain , Thunderstorm Heavy Thunderstorms and Rain
3:35 PM 69.8 °F - 69.8 °F 100% 29.92 in 3.0 mi WNW 5.8 mph 16.1 mph 0.95 in Rain , Thunderstorm Thunderstorms and Rain
3:54 PM 71.1 °F - 69.1 °F 93% 29.89 in 5.0 mi ESE 8.1 mph - 0.98 in Rain , Thunderstorm Light Thunderstorms and Rain
4:01 PM 71.6 °F - 69.8 °F 94% 29.90 in 4.0 mi East 8.1 mph - 0.02 in Rain , Thunderstorm Light Thunderstorms and Rain
4:19 PM 71.6 °F - 69.8 °F 94% 29.89 in 9.0 mi East 8.1 mph - 0.06 in Rain , Thunderstorm Light Thunderstorms and Rain
4:29 PM 71.6 °F - 69.8 °F 94% 29.90 in 10.0 mi Variable 4.6 mph - 0.06 in Rain Light Rain
4:54 PM 72.0 °F - 70.0 °F 93% 29.88 in 10.0 mi SSE 5.8 mph - 0.06 in   Mostly Cloudy
5:23 PM 73.4 °F - 69.8 °F 88% 29.88 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
5:34 PM 71.6 °F - 69.8 °F 94% 29.87 in 10.0 mi SSE 12.7 mph - N/A   Mostly Cloudy
5:54 PM 73.0 °F - 70.0 °F 90% 29.87 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
6:54 PM 73.0 °F - 70.0 °F 90% 29.87 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
7:54 PM 73.0 °F - 70.0 °F 90% 29.87 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:54 PM 72.0 °F - 70.0 °F 93% 29.88 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:28 PM 71.6 °F - 69.8 °F 94% 29.90 in 10.0 mi Calm Calm - N/A   Overcast
9:54 PM 73.0 °F - 70.0 °F 90% 29.89 in 10.0 mi Calm Calm - N/A   Overcast
10:54 PM 72.0 °F - 70.0 °F 93% 29.88 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:07 PM 71.6 °F - 69.8 °F 94% 29.89 in 10.0 mi SE 4.6 mph - N/A   Scattered Clouds
11:12 PM 71.6 °F - 69.8 °F 94% 29.89 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
11:54 PM 72.0 °F - 70.0 °F 93% 29.88 in 10.0 mi Calm Calm - N/A   Overcast