Weather History for Rochester, NY

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Wednesday, July 25, 2012

  Actual Average Record
Temperature  
Mean Temperature 70 °F 71 °F  
Max Temperature 83 °F 81 °F 98 °F (1941)
Min Temperature 57 °F 61 °F 48 °F (1953)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 6  
Since 1 June heating degree days 46 74  
Since 1 July heating degree days 0 6  
Cooling Degree Days 5 6  
Month to date cooling degree days 250 150  
Year to date cooling degree days 493 286  
Since 1 June cooling degree days 405 256  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 55 °F    
Average Humidity 64    
Maximum Humidity 93    
Minimum Humidity 34    
Precipitation  
Precipitation 0.16 in 0.11 in 2.21 in (1929)
Month to date precipitation 0.40 2.65  
Year to date precipitation 15.54 18.45  
Snow  
Snow 0.00 in 0.00 in 0.00 in ()
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.89 in    
Wind  
Wind Speed 5 mph (SSE)    
Max Wind Speed 16 mph    
Max Gust Speed 30 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jul. 25, 2012 Rise Set
Actual Time 5:54 AM EDT 8:39 PM EDT
Civil Twilight 5:21 AM EDT 9:12 PM EDT
Nautical Twilight 4:39 AM EDT 9:53 PM EDT
Astronomical Twilight 3:51 AM EDT 10:41 PM EDT
Moon 1:11 PM EDT (7/25) 11:48 PM EDT (7/25)
Length of Visible Light 15h 50m
Length of Day
14h 44m
Waxing Crescent, 42% of the Moon is Illuminated
Jul 25
Waxing Crescent
Jul 26
First Quarter
Aug 1
Full
Aug 9
Last Quarter
Aug 17
New

Hourly Weather History & 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 - 55.9 °F 78% 29.91 in 10.0 mi Calm Calm - N/A   Clear
1:54 AM 60.1 °F - 55.9 °F 86% 29.91 in 10.0 mi SW 4.6 mph - N/A   Clear
2:54 AM 59.0 °F - 55.0 °F 87% 29.92 in 10.0 mi Calm Calm - N/A   Clear
3:54 AM 57.9 °F - 55.0 °F 90% 29.94 in 10.0 mi SW 4.6 mph - N/A   Clear
4:54 AM 57.9 °F - 55.0 °F 90% 29.94 in 10.0 mi SW 5.8 mph - N/A   Partly Cloudy
5:54 AM 57.9 °F - 55.9 °F 93% 29.96 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:54 AM 59.0 °F - 57.0 °F 93% 29.97 in 10.0 mi SW 5.8 mph - N/A   Partly Cloudy
7:54 AM 64.0 °F - 59.0 °F 84% 29.97 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
8:54 AM 69.1 °F - 61.0 °F 75% 29.97 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:54 AM 73.9 °F - 57.9 °F 57% 29.97 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:54 AM 75.9 °F - 57.0 °F 52% 29.96 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:54 AM 77.0 °F - 55.9 °F 48% 29.96 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
12:54 PM 78.1 °F - 54.0 °F 43% 29.94 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
1:54 PM 80.1 °F 79.9 °F 53.1 °F 39% 29.91 in 10.0 mi NNW 5.8 mph - N/A   Mostly Cloudy
2:54 PM 82.0 °F - 52.0 °F 35% 29.88 in 10.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
3:54 PM 80.1 °F 80.2 °F 55.9 °F 43% 29.86 in 10.0 mi NE 11.5 mph - N/A   Overcast
4:54 PM 82.0 °F 81.3 °F 54.0 °F 38% 29.85 in 10.0 mi NNE 12.7 mph 18.4 mph N/A   Mostly Cloudy
5:54 PM 81.0 °F 80.5 °F 54.0 °F 39% 29.84 in 10.0 mi North 9.2 mph - N/A   Mostly Cloudy
6:54 PM 75.9 °F - 53.1 °F 45% 29.80 in 10.0 mi NE 6.9 mph - N/A   Mostly Cloudy
7:54 PM 75.9 °F - 51.1 °F 42% 29.80 in 10.0 mi East 5.8 mph - N/A   Overcast
8:54 PM 73.9 °F - 53.1 °F 48% 29.76 in 10.0 mi East 4.6 mph - N/A   Mostly Cloudy
9:54 PM 73.9 °F - 54.0 °F 50% 29.75 in 10.0 mi SE 6.9 mph - N/A   Overcast
10:54 PM 72.0 °F - 55.9 °F 57% 29.75 in 10.0 mi Calm Calm - 0.01 in Rain Light Rain
11:54 PM 66.0 °F - 62.1 °F 87% 29.75 in 6.0 mi South 6.9 mph - 0.05 in Rain Rain