History for Rock Hill, SC

Monday, May 7, 2012 — View Current Conditions
Monday, May 7, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 68 °F -  
Max Temperature 80 °F 78 °F 92 °F (1959)
Min Temperature 57 °F 55 °F 40 °F (1989)
Cooling Degree Days 4    
Growing Degree Days 18 (Base 50)    
Moisture
Dew Point 61 °F    
Average Humidity 83    
Maximum Humidity 100    
Minimum Humidity 47    
Precipitation
Precipitation 0.00 in - - ()
Sea Level Pressure
Sea Level Pressure 30.01 in    
Wind
Wind Speed 2 mph (ESE)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 8 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
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Local Photos
Tree Tracing
These evening clouds seem to be tracing the outline of the trees.
Tree Tracing
Tree Tracing
Tree Tracing
Tree Tracing
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Astronomy
May. 20, 2013 Rise Set
Actual Time 6:27 AM EDT 8:14 PM EDT
Civil Twilight 5:59 AM EDT 8:42 PM EDT
Nautical Twilight 5:26 AM EDT 9:15 PM EDT
Astronomical Twilight 4:51 AM EDT 9:51 PM EDT
Moon 10:21 PM EDT (5/7) 7:34 AM EDT (5/7)
Length Of Visible Light 14h 43m
Length of Day
13h 47m
Waning Gibbous, 97% of the Moon is Illuminated
May 7
Waning Gibbous
May 12
Last Quarter
May 20
New
May 28
First Quarter
Jun 4
Full
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Hourly Observations
Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 63.0 °F - 61.0 °F 93% 30.02 in 9.0 mi Calm Calm - N/A   Clear
1:54 AM 64.0 °F - 62.1 °F 93% 30.01 in 10.0 mi Calm Calm - N/A   Clear
2:54 AM 60.1 °F - 60.1 °F 100% 29.99 in 5.0 mi Calm Calm - N/A   Clear
3:23 AM 60.1 °F - 60.1 °F 100% 30.01 in 1.8 mi Calm Calm - N/A   Clear
3:32 AM 59.0 °F - 59.0 °F 100% 30.01 in 3.0 mi Calm Calm - N/A   Clear
3:54 AM 62.1 °F - 61.0 °F 96% 29.99 in 8.0 mi Calm Calm - N/A   Clear
4:11 AM 62.1 °F - 61.0 °F 96% 30.01 in 8.0 mi Calm Calm - N/A   Mostly Cloudy
4:18 AM 61.0 °F - 61.0 °F 100% 30.00 in 7.0 mi Calm Calm - N/A   Scattered Clouds
4:54 AM 60.1 °F - 60.1 °F 100% 29.98 in 7.0 mi Calm Calm - N/A   Clear
5:05 AM 59.0 °F - 59.0 °F 100% 30.01 in 1.5 mi Calm Calm - N/A   Clear
5:17 AM 57.9 °F - 57.9 °F 100% 30.01 in 1.0 mi Calm Calm - N/A   Mist
5:21 AM 59.0 °F - 59.0 °F 100% 30.01 in 2.5 mi Calm Calm - N/A   Clear
5:29 AM 59.0 °F - 59.0 °F 100% 30.01 in 5.0 mi Calm Calm - N/A   Clear
5:54 AM 59.0 °F - 59.0 °F 100% 29.99 in 6.0 mi Calm Calm - N/A   Partly Cloudy
6:08 AM 59.0 °F - 59.0 °F 100% 30.02 in 6.0 mi Calm Calm - N/A   Mostly Cloudy
6:15 AM 59.0 °F - 59.0 °F 100% 30.02 in 6.0 mi Calm Calm - N/A   Mostly Cloudy
6:24 AM 61.0 °F - 61.0 °F 100% 30.02 in 8.0 mi Calm Calm - N/A   Overcast
6:54 AM 62.1 °F - 62.1 °F 100% 30.02 in 5.0 mi Calm Calm - N/A   Overcast
7:24 AM 62.1 °F - 62.1 °F 100% 30.05 in 4.0 mi Variable 3.5 mph - N/A   Overcast
7:54 AM 63.0 °F - 62.1 °F 97% 30.03 in 4.0 mi Calm Calm - N/A   Overcast
8:02 AM 63.0 °F - 62.1 °F 97% 30.06 in 5.0 mi Calm Calm - N/A   Overcast
8:34 AM 64.0 °F - 63.0 °F 96% 30.06 in 6.0 mi East 5.8 mph - N/A   Mostly Cloudy
8:54 AM 64.9 °F - 63.0 °F 93% 30.04 in 6.0 mi East 4.6 mph - N/A   Mostly Cloudy
9:32 AM 68.0 °F - 63.0 °F 84% 30.07 in 8.0 mi SE 4.6 mph - N/A   Mostly Cloudy
9:39 AM 68.0 °F - 63.0 °F 84% 30.07 in 9.0 mi East 5.8 mph - N/A   Scattered Clouds
9:54 AM 69.1 °F - 63.0 °F 81% 30.04 in 9.0 mi SE 5.8 mph - N/A   Clear
10:28 AM 71.1 °F - 63.0 °F 75% 30.06 in 10.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
10:49 AM 71.6 °F - 62.6 °F 73% 30.06 in 10.0 mi SE 4.6 mph - N/A   Scattered Clouds
10:54 AM 72.0 °F - 63.0 °F 73% 30.03 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
11:54 AM 75.0 °F - 63.0 °F 66% 30.04 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
12:05 PM 73.0 °F - 62.1 °F 68% 30.06 in 10.0 mi NNE 3.5 mph - N/A   Overcast
12:18 PM 75.9 °F - 62.1 °F 62% 30.06 in 10.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
12:54 PM 73.9 °F - 62.1 °F 66% 30.04 in 10.0 mi NNE 6.9 mph - N/A   Mostly Cloudy
1:54 PM 79.0 °F - 63.0 °F 58% 30.01 in 10.0 mi NNE 8.1 mph - N/A   Scattered Clouds
2:54 PM 79.0 °F - 61.0 °F 54% 30.00 in 10.0 mi NNE 5.8 mph - N/A   Mostly Cloudy
3:54 PM 80.1 °F 80.9 °F 60.1 °F 50% 29.96 in 10.0 mi East 9.2 mph - N/A   Mostly Cloudy
4:54 PM 80.1 °F 80.6 °F 57.9 °F 47% 29.94 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
5:54 PM 79.0 °F - 57.9 °F 48% 29.94 in 10.0 mi Variable 5.8 mph - N/A   Scattered Clouds
6:54 PM 77.0 °F - 57.9 °F 52% 29.93 in 10.0 mi SE 6.9 mph - N/A   Clear
7:54 PM 75.0 °F - 57.9 °F 55% 29.93 in 10.0 mi ESE 5.8 mph - N/A   Clear
8:54 PM 71.1 °F - 57.9 °F 63% 29.94 in 10.0 mi SE 3.5 mph - N/A   Clear
10:54 PM 70.0 °F - 62.1 °F 76% 29.97 in 10.0 mi SSE 8.1 mph - N/A   Scattered Clouds
11:54 PM 68.0 °F - 63.0 °F 84% 29.98 in 10.0 mi SSE 6.9 mph - N/A   Partly Cloudy
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