Weather History for Philadelphia, PA

Change the Weather History Date:

Tuesday, March 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 51 °F 42 °F  
Max Temperature 59 °F 51 °F 83 °F (1990)
Min Temperature 43 °F 33 °F 12 °F (1900)
Degree Days  
Heating Degree Days 14 23  
Month to date heating degree days 279 293  
Since 1 July heating degree days 3486 3775  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 51 °F    
Average Humidity 73    
Maximum Humidity 93    
Minimum Humidity 53    
Precipitation  
Precipitation 0.90 in 0.11 in 2.64 in (1912)
Month to date precipitation 1.05 1.32  
Year to date precipitation 6.51 7.00  
Snow  
Snow 0.00 in 0.10 in 10.50 in (1888)
Month to date snowfall 0.2 1.7  
Since 1 July snowfall 7.2 20.7  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.80 in    
Wind  
Wind Speed 14 mph (South)    
Max Wind Speed 24 mph    
Max Gust Speed 33 mph    
Visibility 6 miles    
Events Fog , Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Mar. 12, 2013 Rise Set
Actual Time 7:16 AM EDT 7:04 PM EDT
Civil Twilight 6:49 AM EDT 7:31 PM EDT
Nautical Twilight 6:18 AM EDT 8:03 PM EDT
Astronomical Twilight 5:46 AM EDT 8:34 PM EDT
Moon 7:22 AM EDT (3/12) 8:17 PM EDT (3/12)
Length of Visible Light 12h 41m
Length of Day
11h 48m
New Moon, 1% of the Moon is Illuminated
Mar 12
New Moon
Mar 19
First Quarter
Mar 27
Full
Apr 3
Last Quarter
Apr 10
New

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 54.0 °F - 46.9 °F 77% 30.01 in 10.0 mi SSE 15.0 mph 21.9 mph N/A   Overcast
1:54 AM 55.9 °F - 46.0 °F 69% 29.99 in 10.0 mi SSE 13.8 mph 27.6 mph N/A   Overcast
2:54 AM 55.0 °F - 46.9 °F 74% 29.97 in 10.0 mi South 16.1 mph 24.2 mph N/A   Overcast
3:54 AM 54.0 °F - 48.9 °F 83% 29.95 in 10.0 mi South 10.4 mph - 0.04 in Rain Light Rain
4:54 AM 55.0 °F - 50.0 °F 83% 29.93 in 10.0 mi SSE 12.7 mph 21.9 mph 0.03 in Rain Light Rain
5:17 AM 53.6 °F - 50.0 °F 88% 29.92 in 8.0 mi South 10.4 mph - 0.00 in Rain Light Rain
5:54 AM 54.0 °F - 50.0 °F 86% 29.92 in 8.0 mi South 11.5 mph 19.6 mph 0.01 in Rain Light Rain
6:18 AM 53.6 °F - 50.0 °F 88% 29.92 in 5.0 mi South 10.4 mph - 0.02 in Rain Rain
6:54 AM 54.0 °F - 50.0 °F 86% 29.91 in 5.0 mi SSE 10.4 mph 20.7 mph 0.07 in Rain Rain
7:03 AM 53.6 °F - 48.2 °F 82% 29.90 in 7.0 mi SSE 15.0 mph 19.6 mph 0.01 in Rain Light Rain
7:24 AM 53.6 °F - 48.2 °F 82% 29.90 in 6.0 mi SSE 13.8 mph 21.9 mph 0.03 in Rain Rain
7:54 AM 53.1 °F - 50.0 °F 89% 29.89 in 5.0 mi SSE 13.8 mph 23.0 mph 0.06 in Rain Light Rain
8:54 AM 54.0 °F - 50.0 °F 86% 29.88 in 5.0 mi SSE 16.1 mph 24.2 mph 0.06 in Rain Light Rain
9:30 AM 53.6 °F - 51.8 °F 94% 29.87 in 2.5 mi SSE 13.8 mph 20.7 mph 0.06 in Rain Rain
9:34 AM 53.6 °F - 51.8 °F 94% 29.86 in 3.0 mi SSE 13.8 mph 20.7 mph 0.07 in Rain Rain
9:54 AM 54.0 °F - 51.1 °F 90% 29.85 in 3.0 mi SSE 13.8 mph 21.9 mph 0.10 in Rain Rain
9:59 AM 53.6 °F - 51.8 °F 94% 29.84 in 2.5 mi SSE 17.3 mph 27.6 mph 0.01 in Rain Rain
10:06 AM 53.6 °F - 51.8 °F 94% 29.84 in 2.5 mi SSE 16.1 mph 27.6 mph 0.03 in Rain Rain
10:13 AM 55.4 °F - 51.8 °F 88% 29.83 in 3.0 mi SSE 16.1 mph 24.2 mph 0.04 in Rain Light Rain
10:49 AM 55.4 °F - 53.6 °F 94% 29.81 in 5.0 mi South 16.1 mph 24.2 mph 0.09 in Rain Light Rain
10:54 AM 55.9 °F - 53.1 °F 90% 29.81 in 5.0 mi SSE 15.0 mph 20.7 mph 0.09 in Rain Light Rain
11:17 AM 57.2 °F - 53.6 °F 88% 29.80 in 4.0 mi SSE 16.1 mph 25.3 mph 0.04 in Rain Light Rain
11:19 AM 57.2 °F - 53.6 °F 88% 29.80 in 2.5 mi South 17.3 mph 26.5 mph 0.04 in Rain Light Rain
11:25 AM 57.2 °F - 53.6 °F 88% 29.80 in 2.5 mi South 16.1 mph 26.5 mph 0.07 in Rain Heavy Rain
11:48 AM 57.2 °F - 53.6 °F 88% 29.78 in 3.0 mi South 20.7 mph 33.4 mph 0.16 in Rain Rain
11:54 AM 57.0 °F - 54.0 °F 89% 29.78 in 3.0 mi South 20.7 mph 31.1 mph 0.18 in Rain Rain
12:05 PM 57.2 °F - 53.6 °F 88% 29.77 in 5.0 mi South 19.6 mph 28.8 mph 0.04 in Rain Rain
12:17 PM 57.2 °F - 53.6 °F 88% 29.77 in 4.0 mi South 18.4 mph 31.1 mph 0.05 in Rain Rain
12:37 PM 57.2 °F - 53.6 °F 88% 29.76 in 2.5 mi South 19.6 mph 32.2 mph 0.09 in Rain Rain
12:43 PM 57.2 °F - 53.6 °F 88% 29.75 in 3.0 mi South 21.9 mph 28.8 mph 0.11 in Rain Rain
12:50 PM 57.2 °F - 53.6 °F 88% 29.74 in 5.0 mi SSE 17.3 mph 29.9 mph 0.13 in Rain Rain
12:54 PM 57.0 °F - 53.1 °F 87% 29.74 in 6.0 mi SSE 18.4 mph 29.9 mph 0.14 in Rain Light Rain
1:10 PM 55.4 °F - 53.6 °F 94% 29.73 in 7.0 mi South 19.6 mph 31.1 mph 0.01 in Rain Light Rain
1:22 PM 57.2 °F - 53.6 °F 88% 29.72 in 5.0 mi South 16.1 mph 29.9 mph 0.01 in Rain Light Rain
1:32 PM 57.2 °F - 53.6 °F 88% 29.71 in 2.0 mi South 20.7 mph 32.2 mph 0.01 in Rain Light Rain
1:37 PM 57.2 °F - 53.6 °F 88% 29.71 in 4.0 mi South 19.6 mph 29.9 mph 0.02 in Rain Rain
1:39 PM 57.2 °F - 53.6 °F 88% 29.71 in 5.0 mi South 19.6 mph 29.9 mph 0.02 in Rain Light Rain
1:47 PM 57.2 °F - 53.6 °F 88% 29.71 in 2.0 mi South 20.7 mph 28.8 mph 0.02 in Rain Light Rain
1:49 PM 57.2 °F - 53.6 °F 88% 29.71 in 1.5 mi South 19.6 mph 28.8 mph 0.02 in Rain Rain
1:54 PM 57.9 °F - 54.0 °F 87% 29.70 in 1.8 mi South 17.3 mph 29.9 mph 0.04 in Rain Rain
1:58 PM 57.2 °F - 53.6 °F 88% 29.71 in 0.5 mi South 19.6 mph 29.9 mph 0.01 in Fog , Rain Rain
2:00 PM 57.2 °F - 55.4 °F 94% 29.71 in 0.8 mi South 18.4 mph 29.9 mph 0.02 in Rain Heavy Rain
2:02 PM 57.2 °F - 55.4 °F 94% 29.71 in 1.2 mi South 19.6 mph 26.5 mph 0.04 in Rain Heavy Rain
2:05 PM 57.2 °F - 55.4 °F 94% 29.71 in 2.0 mi South 19.6 mph 28.8 mph 0.07 in Rain Heavy Rain
2:11 PM 57.2 °F - 53.6 °F 88% 29.71 in 3.0 mi South 20.7 mph 28.8 mph 0.08 in Rain Rain
2:19 PM 57.2 °F - 55.4 °F 94% 29.70 in 5.0 mi South 19.6 mph 27.6 mph 0.08 in Rain Light Rain
2:23 PM 57.2 °F - 55.4 °F 94% 29.70 in 7.0 mi South 19.6 mph 27.6 mph 0.08 in Rain Light Rain
2:29 PM 57.2 °F - 55.4 °F 94% 29.70 in 10.0 mi South 20.7 mph 31.1 mph 0.08 in Rain Light Rain
2:43 PM 57.2 °F - 55.4 °F 94% 29.70 in 10.0 mi SSW 15.0 mph 24.2 mph 0.08 in Rain Light Rain
2:50 PM 57.2 °F - 55.4 °F 94% 29.69 in 8.0 mi SSW 19.6 mph 26.5 mph 0.08 in Rain Light Rain
2:54 PM 57.9 °F - 55.0 °F 90% 29.69 in 9.0 mi SSW 13.8 mph 26.5 mph 0.08 in Rain Light Rain
3:19 PM 57.2 °F - 55.4 °F 94% 29.71 in 10.0 mi West 12.7 mph - 0.00 in Rain Light Rain
3:54 PM 59.0 °F - 55.0 °F 87% 29.71 in 10.0 mi SW 12.7 mph - 0.00 in   Overcast
4:01 PM 59.0 °F - 55.4 °F 88% 29.71 in 10.0 mi WSW 12.7 mph - N/A   Overcast
4:44 PM 57.2 °F - 51.8 °F 82% 29.73 in 10.0 mi WNW 15.0 mph 23.0 mph N/A   Overcast
4:54 PM 57.0 °F - 50.0 °F 77% 29.73 in 10.0 mi NW 15.0 mph 24.2 mph N/A   Overcast
5:03 PM 57.2 °F - 50.0 °F 77% 29.74 in 10.0 mi NW 15.0 mph - N/A   Overcast
5:54 PM 54.0 °F - 46.0 °F 75% 29.78 in 10.0 mi WNW 13.8 mph 23.0 mph N/A   Overcast
6:06 PM 53.6 °F - 46.4 °F 77% 29.79 in 10.0 mi WNW 15.0 mph 21.9 mph N/A   Overcast
6:54 PM 52.0 °F - 43.0 °F 71% 29.82 in 10.0 mi WNW 17.3 mph 26.5 mph N/A   Overcast
7:54 PM 50.0 °F - 39.0 °F 66% 29.85 in 10.0 mi NW 9.2 mph - N/A   Scattered Clouds
8:54 PM 48.0 °F - 35.1 °F 61% 29.88 in 10.0 mi NW 16.1 mph - N/A   Mostly Cloudy
9:54 PM 46.9 °F - 32.0 °F 56% 29.88 in 10.0 mi WNW 8.1 mph - N/A   Partly Cloudy
10:54 PM 46.0 °F 41.0 °F 30.9 °F 56% 29.90 in 10.0 mi WNW 10.4 mph - N/A   Clear
11:54 PM 44.1 °F 38.6 °F 30.9 °F 60% 29.90 in 10.0 mi WNW 10.4 mph - N/A   Clear