Rochester, NY

9:44 PM EDT on October 19, 2017 (GMT -0400)
Greater Rochester International

Weather History for KROC - January, 2013

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Thursday, January 31, 2013

  Actual Average Record
Temperature  
Mean Temperature 40 °F 24 °F  
Max Temperature 56 °F 32 °F 63 °F (1988)
Min Temperature 23 °F 17 °F -10 °F (1994)
Degree Days  
Heating Degree Days 25 41  
Month to date heating degree days 1069 1254  
Since 1 July heating degree days 3245 3704  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 21 °F    
Average Humidity 68    
Maximum Humidity 93    
Minimum Humidity 42    
Precipitation  
Precipitation 0.11 in 0.07 in 1.77 in (2002)
Month to date precipitation 1.47 2.41  
Year to date precipitation 1.47 2.41  
Snow  
Snow 0.60 in 0.90 in 11.70 in (1878)
Month to date snowfall 11.7 28.2  
Since 1 July snowfall 35.1 57.4  
Snow Depth T in    
Sea Level Pressure  
Sea Level Pressure 29.39 in    
Wind  
Wind Speed 26 mph (West)    
Max Wind Speed 40 mph    
Max Gust Speed 59 mph    
Visibility 7 miles    
Events Rain , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Jan. 31, 2013 Rise Set
Actual Time 7:26 AM EST 5:22 PM EST
Civil Twilight 6:56 AM EST 5:52 PM EST
Nautical Twilight 6:22 AM EST 6:26 PM EST
Astronomical Twilight 5:49 AM EST 6:59 PM EST
Moon 10:32 PM EST (1/31) 9:16 AM EST (1/31)
Length of Visible Light 10h 55m
Length of Day
9h 55m
Waning Gibbous, 80% of the Moon is Illuminated
Jan 31
Waning Gibbous
Feb 3
Last Quarter
Feb 10
New
Feb 17
First Quarter
Feb 25
Full

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 54.0 °F - 51.1 °F 90% 29.03 in 10.0 mi SSW 11.5 mph - 0.05 in Rain Rain
1:22 AM 46.4 °F 38.7 °F 42.8 °F 87% 29.06 in 7.0 mi West 20.7 mph 49.5 mph 0.05 in Rain Light Rain
1:54 AM 45.0 °F 35.6 °F 39.9 °F 82% 29.08 in 10.0 mi WSW 27.6 mph 41.4 mph 0.06 in Rain Light Rain
2:54 AM 41.0 °F 29.5 °F 34.0 °F 76% 29.11 in 10.0 mi WSW 32.2 mph 41.4 mph 0.00 in   Overcast
3:10 AM 39.2 °F 28.0 °F 33.8 °F 81% 29.09 in 10.0 mi WSW 26.5 mph 44.9 mph N/A   Overcast
3:54 AM 37.9 °F 25.5 °F 32.0 °F 79% 29.12 in 10.0 mi WSW 31.1 mph 42.6 mph N/A   Overcast
4:54 AM 36.0 °F 23.0 °F 30.9 °F 82% 29.13 in 10.0 mi WSW 29.9 mph 42.6 mph 0.00 in Snow Light Snow
5:54 AM 35.1 °F 22.0 °F 28.0 °F 76% 29.17 in 9.0 mi West 28.8 mph 40.3 mph 0.00 in Snow Light Snow
6:18 AM 33.8 °F 20.3 °F 28.4 °F 81% 29.19 in 2.5 mi WSW 28.8 mph 36.8 mph 0.00 in Snow Light Snow
6:38 AM 33.8 °F 21.6 °F 26.6 °F 75% 29.20 in 6.0 mi West 23.0 mph 42.6 mph 0.00 in Snow Light Snow
6:54 AM 32.0 °F 16.0 °F 26.1 °F 79% 29.23 in 2.5 mi WSW 39.1 mph 58.7 mph 0.00 in Snow Light Snow
7:09 AM 32.0 °F 18.1 °F 23.0 °F 69% 29.23 in 8.0 mi West 27.6 mph 48.3 mph 0.00 in Snow Light Snow
7:54 AM 30.9 °F 18.4 °F 21.0 °F 67% 29.29 in 9.0 mi West 20.7 mph 44.9 mph 0.00 in Snow Light Snow
8:10 AM 30.2 °F 16.5 °F 21.2 °F 69% 29.29 in 2.0 mi West 24.2 mph 40.3 mph 0.00 in Snow Light Snow
8:14 AM 30.2 °F 15.4 °F 21.2 °F 69% 29.29 in 1.0 mi West 28.8 mph 39.1 mph 0.00 in Snow Light Snow
8:40 AM 28.4 °F 13.5 °F 23.0 °F 80% 29.32 in 4.0 mi WSW 26.5 mph 38.0 mph 0.00 in Snow Light Snow
8:54 AM 28.9 °F 14.0 °F 21.0 °F 72% 29.34 in 4.0 mi West 27.6 mph 35.7 mph 0.00 in Snow Light Snow
9:07 AM 28.4 °F 12.7 °F 19.4 °F 69% 29.34 in 2.5 mi West 29.9 mph 40.3 mph 0.00 in Snow Light Snow
9:26 AM 28.4 °F 13.8 °F 17.6 °F 64% 29.35 in 7.0 mi West 25.3 mph 46.0 mph 0.00 in Snow Light Snow
9:54 AM 28.0 °F 12.3 °F 19.9 °F 72% 29.38 in 1.0 mi West 29.9 mph 47.2 mph 0.00 in Snow Light Snow
10:26 AM 28.4 °F 13.8 °F 21.2 °F 74% 29.37 in 7.0 mi West 25.3 mph 33.4 mph 0.00 in Snow Light Snow
10:54 AM 30.0 °F 15.4 °F 16.0 °F 56% 29.39 in 10.0 mi West 27.6 mph 42.6 mph 0.00 in Snow Light Snow
11:54 AM 30.0 °F 15.2 °F 18.0 °F 61% 29.40 in 9.0 mi West 28.8 mph 43.7 mph 0.00 in Snow Light Snow
12:54 PM 30.0 °F 14.2 °F 12.0 °F 47% 29.44 in 9.0 mi West 33.4 mph 44.9 mph 0.00 in   Mostly Cloudy
1:54 PM 28.9 °F 13.5 °F 12.9 °F 51% 29.47 in 10.0 mi West 29.9 mph 50.6 mph N/A   Mostly Cloudy
2:54 PM 28.9 °F 12.5 °F 10.0 °F 45% 29.51 in 10.0 mi West 34.5 mph 50.6 mph N/A   Mostly Cloudy
3:54 PM 28.0 °F 12.8 °F 9.0 °F 45% 29.54 in 10.0 mi West 27.6 mph 38.0 mph N/A   Overcast
4:54 PM 28.0 °F 12.8 °F 9.0 °F 45% 29.57 in 10.0 mi West 27.6 mph 38.0 mph N/A   Overcast
5:54 PM 27.0 °F 13.5 °F 9.0 °F 47% 29.60 in 10.0 mi West 19.6 mph 40.3 mph N/A   Overcast
6:54 PM 26.1 °F 12.7 °F 10.9 °F 53% 29.64 in 10.0 mi West 18.4 mph 28.8 mph N/A   Overcast
7:44 PM 26.6 °F 12.0 °F 12.2 °F 55% 29.64 in 1.0 mi West 23.0 mph 28.8 mph 0.00 in Snow Light Snow
7:46 PM 24.8 °F 10.7 °F 12.2 °F 59% 29.64 in 0.2 mi West 19.6 mph 28.8 mph 0.00 in Snow Heavy Snow
7:50 PM 24.8 °F 11.5 °F 15.8 °F 69% 29.64 in 1.5 mi West 17.3 mph 28.8 mph 0.00 in Snow Light Snow
7:54 PM 23.0 °F 8.7 °F 16.0 °F 74% 29.66 in 5.0 mi West 18.4 mph 27.6 mph 0.00 in Snow Light Snow
8:40 PM 24.8 °F 12.4 °F 15.8 °F 69% 29.65 in 2.0 mi West 15.0 mph 25.3 mph 0.00 in Snow Light Snow
8:42 PM 24.8 °F 11.5 °F 15.8 °F 69% 29.65 in 0.5 mi WNW 17.3 mph 26.5 mph 0.00 in Snow Snow
8:49 PM 23.0 °F 10.6 °F 17.6 °F 80% 29.65 in 4.0 mi West 13.8 mph 26.5 mph 0.00 in Snow Light Snow
8:54 PM 23.0 °F 10.1 °F 16.0 °F 74% 29.67 in 9.0 mi West 15.0 mph 21.9 mph 0.00 in Snow Light Snow
9:54 PM 23.0 °F 8.3 °F 12.9 °F 65% 29.69 in 10.0 mi West 19.6 mph 28.8 mph 0.00 in Snow Light Snow
10:54 PM 23.0 °F 8.3 °F 10.9 °F 60% 29.70 in 10.0 mi West 19.6 mph 26.5 mph 0.00 in   Scattered Clouds
11:54 PM 23.0 °F 8.7 °F 10.0 °F 58% 29.70 in 10.0 mi West 18.4 mph 25.3 mph N/A   Scattered Clouds