Weather History for Rochester, NY

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Tuesday, October 9, 2012

  Actual Average Record
Temperature  
Mean Temperature 48 °F 53 °F  
Max Temperature 61 °F 62 °F 88 °F (1949)
Min Temperature 34 °F 44 °F 30 °F (1876)
Degree Days  
Heating Degree Days 17 12  
Month to date heating degree days 88 99  
Since 1 July heating degree days 240 280  
Cooling Degree Days 0 0  
Month to date cooling degree days 2 0  
Year to date cooling degree days 799 534  
Moisture  
Dew Point 38 °F    
Average Humidity 73    
Maximum Humidity 100    
Minimum Humidity 46    
Precipitation  
Precipitation 0.00 in 0.10 in 1.91 in (1976)
Month to date precipitation 1.05 0.84  
Year to date precipitation 25.99 26.82  
Snow  
Snow 0.00 in 0.00 in 0.20 in (1925)
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.14 in    
Wind  
Wind Speed 4 mph (SSW)    
Max Wind Speed 13 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Oct. 09, 2012 Rise Set
Actual Time 7:17 AM EDT 6:37 PM EDT
Civil Twilight 6:49 AM EDT 7:05 PM EDT
Nautical Twilight 6:16 AM EDT 7:38 PM EDT
Astronomical Twilight 5:43 AM EDT 8:11 PM EDT
Moon 12:43 AM EDT (10/9) 3:11 PM EDT (10/9)
Length of Visible Light 12h 16m
Length of Day
11h 19m
Last Quarter, 37% of the Moon is Illuminated
Oct 9
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 37.9 °F - 36.0 °F 93% 30.24 in 10.0 mi Calm Calm - N/A   Clear
1:54 AM 36.0 °F 33.3 °F 34.0 °F 93% 30.24 in 10.0 mi WSW 3.5 mph - N/A   Clear
2:54 AM 36.0 °F - 35.1 °F 97% 30.23 in 10.0 mi Calm Calm - N/A   Clear
3:54 AM 36.0 °F - 33.1 °F 89% 30.22 in 9.0 mi Calm Calm - N/A   Clear
4:54 AM 35.1 °F - 34.0 °F 96% 30.22 in 10.0 mi Calm Calm - N/A   Partly Cloudy
5:54 AM 35.1 °F 32.2 °F 33.1 °F 92% 30.22 in 10.0 mi SSW 3.5 mph - N/A   Partly Cloudy
6:54 AM 35.1 °F 31.0 °F 33.1 °F 92% 30.23 in 10.0 mi SW 4.6 mph - N/A   Scattered Clouds
7:54 AM 35.1 °F 30.1 °F 33.1 °F 92% 30.23 in 10.0 mi SSW 5.8 mph - N/A   Scattered Clouds
8:54 AM 41.0 °F 37.1 °F 37.9 °F 89% 30.23 in 10.0 mi SW 5.8 mph - N/A   Scattered Clouds
9:54 AM 46.0 °F 42.5 °F 39.9 °F 79% 30.23 in 10.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
10:54 AM 48.9 °F - 41.0 °F 74% 30.21 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
11:54 AM 52.0 °F - 39.9 °F 63% 30.18 in 10.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
12:54 PM 55.0 °F - 39.9 °F 57% 30.16 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
1:54 PM 57.9 °F - 41.0 °F 53% 30.12 in 10.0 mi South 10.4 mph - N/A   Partly Cloudy
2:54 PM 59.0 °F - 41.0 °F 51% 30.10 in 10.0 mi SSW 4.6 mph - N/A   Partly Cloudy
3:54 PM 60.1 °F - 39.0 °F 46% 30.07 in 10.0 mi South 10.4 mph - N/A   Partly Cloudy
4:54 PM 61.0 °F - 39.0 °F 44% 30.05 in 10.0 mi South 3.5 mph - N/A   Partly Cloudy
5:54 PM 61.0 °F - 39.0 °F 44% 30.04 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:54 PM 54.0 °F - 41.0 °F 62% 30.03 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:54 PM 52.0 °F - 43.0 °F 71% 30.01 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:54 PM 50.0 °F - 41.0 °F 71% 30.00 in 10.0 mi SE 6.9 mph - N/A   Clear
9:54 PM 50.0 °F - 39.9 °F 68% 29.99 in 10.0 mi South 6.9 mph - N/A   Clear
10:54 PM 48.9 °F - 41.0 °F 74% 29.99 in 10.0 mi South 3.5 mph - N/A   Partly Cloudy
11:54 PM 44.1 °F - 39.9 °F 85% 29.99 in 10.0 mi Calm Calm - N/A   Clear