Rochester, NY

8:42 AM EDT on September 18, 2019 (GMT -0400)
Greater Rochester International

Weather History for KROC - July, 2019

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Sunday, July 21, 2019

  Actual Average Record
Temperature  
Mean Temperature 76 °F 71 °F  
Max Temperature 85 °F 81 °F 98 °F (2011)
Min Temperature 66 °F 61 °F 46 °F (1965)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 6  
Since 1 June heating degree days 48 74  
Since 1 July heating degree days 0 6  
Cooling Degree Days 11 6  
Month to date cooling degree days 208 126  
Year to date cooling degree days 301 262  
Since 1 June cooling degree days 291 232  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 60    
Maximum Humidity 82    
Minimum Humidity 37    
Precipitation  
Precipitation 0.00 in 0.12 in 1.89 in (2010)
Month to date precipitation 2.51 2.21  
Year to date precipitation 18.98 18.01  
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 29.86 in    
Wind  
Wind Speed 10 mph (WNW)    
Max Wind Speed 20 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Jul. 21, 2019 Rise Set
Actual Time 5:49 AM EDT 8:43 PM EDT
Civil Twilight 5:16 AM EDT 9:17 PM EDT
Nautical Twilight 4:33 AM EDT 9:59 PM EDT
Astronomical Twilight 3:43 AM EDT 10:49 PM EDT
Moon 11:30 PM EDT (7/21) 10:14 AM EDT (7/21)
Length of Visible Light 16h 00m
Length of Day
14h 53m
Waning Gibbous, 80% of the Moon is Illuminated
Jul 21
Waning Gibbous
Jul 24
Last Quarter
Jul 31
New
Aug 7
First Quarter
Aug 15
Full

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 78.1 °F - 69.1 °F 74% 29.78 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
1:54 AM 77.0 °F - 68.0 °F 74% 29.77 in 10.0 mi West 5.8 mph - N/A   Partly Cloudy
2:54 AM 77.0 °F - 69.1 °F 76% 29.78 in 10.0 mi WSW 10.4 mph - N/A   Partly Cloudy
3:54 AM 77.0 °F - 69.1 °F 76% 29.80 in 10.0 mi WNW 10.4 mph - N/A   Scattered Clouds
4:54 AM 75.9 °F - 69.1 °F 79% 29.81 in 10.0 mi West 10.4 mph 19.6 mph N/A   Partly Cloudy
5:54 AM 75.0 °F - 69.1 °F 82% 29.82 in 10.0 mi West 9.2 mph - N/A   Scattered Clouds
6:54 AM 75.9 °F - 69.1 °F 79% 29.84 in 10.0 mi West 10.4 mph - N/A   Mostly Cloudy
7:54 AM 78.1 °F - 68.0 °F 71% 29.85 in 10.0 mi West 12.7 mph - N/A   Scattered Clouds
8:54 AM 80.1 °F 82.9 °F 69.1 °F 69% 29.85 in 10.0 mi WNW 9.2 mph - N/A   Scattered Clouds
9:54 AM 80.1 °F 82.1 °F 66.0 °F 62% 29.86 in 10.0 mi WNW 12.7 mph - N/A   Scattered Clouds
10:54 AM 80.1 °F 81.7 °F 64.0 °F 58% 29.86 in 10.0 mi WNW 12.7 mph 19.6 mph N/A   Scattered Clouds
11:54 AM 81.0 °F 83.0 °F 66.0 °F 60% 29.87 in 10.0 mi NW 12.7 mph - N/A   Mostly Cloudy
12:54 PM 82.0 °F 84.1 °F 66.0 °F 58% 29.88 in 10.0 mi West 12.7 mph - N/A   Mostly Cloudy
1:54 PM 82.9 °F 84.0 °F 63.0 °F 51% 29.88 in 10.0 mi WNW 12.7 mph - N/A   Mostly Cloudy
2:54 PM 84.0 °F 84.4 °F 61.0 °F 46% 29.87 in 10.0 mi WNW 12.7 mph - N/A   Mostly Cloudy
3:54 PM 82.0 °F 81.6 °F 55.9 °F 41% 29.88 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
4:54 PM 84.0 °F 83.3 °F 57.0 °F 40% 29.88 in 10.0 mi WNW 12.7 mph - N/A   Mostly Cloudy
5:54 PM 82.9 °F 81.8 °F 53.1 °F 36% 29.87 in 10.0 mi WNW 12.7 mph - N/A   Mostly Cloudy
6:54 PM 82.9 °F 82.0 °F 55.0 °F 38% 29.88 in 10.0 mi NW 12.7 mph - N/A   Mostly Cloudy
7:54 PM 80.1 °F 80.0 °F 54.0 °F 40% 29.91 in 10.0 mi WNW 6.9 mph - N/A   Scattered Clouds
8:54 PM 77.0 °F - 55.0 °F 47% 29.91 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
9:54 PM 75.9 °F - 55.0 °F 48% 29.91 in 10.0 mi NNW 4.6 mph - N/A   Scattered Clouds
10:54 PM 69.1 °F - 57.9 °F 68% 29.91 in 10.0 mi WSW 5.8 mph - N/A   Scattered Clouds
11:54 PM 71.1 °F - 59.0 °F 66% 29.91 in 10.0 mi NW 3.5 mph - N/A   Mostly Cloudy