History for Niagara Falls, NY

Wednesday, May 13, 2009 — View Current Conditions
Wednesday, May 13, 2009
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 56 °F -  
Max Temperature 73 °F 64 °F 84 °F (1991)
Min Temperature 39 °F 43 °F 33 °F (2013)
Degree Days
Heating Degree Days 9    
Growing Degree Days 6 (Base 50)    
Moisture
Dew Point 38 °F    
Average Humidity 46    
Maximum Humidity 83    
Minimum Humidity 28    
Precipitation
Precipitation 0.00 in - - ()
Sea Level Pressure
Sea Level Pressure 30.15 in    
Wind
Wind Speed 9 mph (SSE)    
Max Wind Speed 23 mph    
Max Gust Speed 30 mph    
Visibility 10 miles    
Events Rain    
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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Astronomy
May. 21, 2013 Rise Set
Actual Time 5:54 AM EDT 8:30 PM EDT
Civil Twilight 5:21 AM EDT 9:03 PM EDT
Nautical Twilight 4:41 AM EDT 9:44 PM EDT
Astronomical Twilight 3:54 AM EDT 10:30 PM EDT
Moon 12:10 AM EDT (5/13) 8:59 AM EDT (5/13)
Length Of Visible Light 15h 41m
Length of Day
14h 36m
Waning Gibbous, 82% of the Moon is Illuminated
May 13
Waning Gibbous
May 17
Last Quarter
May 24
New
May 30
First Quarter
Jun 7
Full
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Hourly Observations
Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 42.1 °F 40.2 °F 35.1 °F 76% 30.31 in 10.0 mi South 3.5 mph - N/A   Clear
1:53 AM 41.0 °F - 35.1 °F 79% 30.28 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 39.9 °F 37.8 °F 35.1 °F 83% 30.27 in 10.0 mi East 3.5 mph - N/A   Clear
3:53 AM 42.1 °F 40.2 °F 35.1 °F 76% 30.27 in 10.0 mi East 3.5 mph - N/A   Clear
4:53 AM 41.0 °F - 35.1 °F 79% 30.26 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 45.0 °F 41.8 °F 32.0 °F 60% 30.28 in 10.0 mi ESE 5.8 mph - N/A   Clear
6:53 AM 48.0 °F - 33.1 °F 56% 30.28 in 10.0 mi SE 6.9 mph - N/A   Clear
7:01 AM 48.2 °F - 33.8 °F 58% 30.27 in 10.0 mi SE 5.8 mph - N/A   Overcast
7:53 AM 53.1 °F - 35.1 °F 50% 30.29 in 10.0 mi SSE 5.8 mph - N/A   Overcast
8:53 AM 55.9 °F - 36.0 °F 47% 30.28 in 10.0 mi SE 8.1 mph - N/A   Overcast
9:53 AM 62.1 °F - 37.0 °F 39% 30.27 in 10.0 mi SSE 9.2 mph - N/A   Overcast
10:53 AM 66.0 °F - 34.0 °F 30% 30.23 in 10.0 mi South 17.3 mph 23.0 mph N/A   Mostly Cloudy
11:53 AM 68.0 °F - 34.0 °F 28% 30.22 in 10.0 mi SSE 16.1 mph - N/A   Scattered Clouds
12:53 PM 69.1 °F - 36.0 °F 30% 30.19 in 10.0 mi South 16.1 mph - N/A   Scattered Clouds
1:53 PM 71.1 °F - 37.9 °F 30% 30.17 in 10.0 mi South 17.3 mph 23.0 mph N/A   Scattered Clouds
2:53 PM 72.0 °F - 39.9 °F 31% 30.14 in 10.0 mi South 15.0 mph 20.7 mph N/A   Mostly Cloudy
3:53 PM 73.0 °F - 41.0 °F 31% 30.10 in 10.0 mi South 16.1 mph 24.2 mph N/A   Mostly Cloudy
4:53 PM 72.0 °F - 39.9 °F 31% 30.09 in 10.0 mi South 17.3 mph - N/A   Mostly Cloudy
5:53 PM 72.0 °F - 41.0 °F 33% 30.06 in 10.0 mi SSE 16.1 mph - N/A   Overcast
6:53 PM 70.0 °F - 41.0 °F 35% 30.05 in 10.0 mi South 13.8 mph - N/A   Overcast
7:53 PM 68.0 °F - 42.1 °F 39% 30.04 in 10.0 mi South 10.4 mph - N/A   Overcast
8:35 PM 68.0 °F - 41.0 °F 37% 30.04 in 10.0 mi South 11.5 mph - 0.00 in Rain Light Rain
8:53 PM 68.0 °F - 41.0 °F 37% 30.04 in 10.0 mi SSE 11.5 mph - 0.00 in Rain Light Rain
9:02 PM 68.0 °F - 41.0 °F 37% 30.03 in 10.0 mi South 10.4 mph - 0.00 in   Overcast
9:53 PM 68.0 °F - 39.9 °F 36% 30.01 in 10.0 mi SSE 18.4 mph 24.2 mph 0.00 in   Overcast
10:21 PM 68.0 °F - 41.0 °F 37% 30.01 in 10.0 mi South 20.7 mph 27.6 mph 0.00 in Rain Light Rain
10:46 PM 66.2 °F - 42.8 °F 43% 30.00 in 10.0 mi South 20.7 mph 29.9 mph 0.00 in   Overcast
10:53 PM 66.9 °F - 42.1 °F 40% 29.99 in 10.0 mi South 23.0 mph 29.9 mph 0.00 in   Overcast
11:53 PM 64.0 °F - 46.0 °F 52% 29.99 in 10.0 mi South 21.9 mph 28.8 mph 0.00 in   Overcast
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