Reporting Station : Northeast Philadelphia Airport, PA
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for your area.
Clear. Mild.
Rise 5:30AM
Set 8:28PM
Waxing crescent
Rise8:08AM
Set11:42PM
SUNDAY EVENING
PHL / No delays
JUNE 9TH, 1972-A cloudburst along the eastern slopes of the Black Hills of South Dakota produced as much as 14 inches of rain resulting in the Rapid City flash flood disaster. The rains, which fell in about four hours time, caused the Canyon Lake Dam to collapse. A wall of water swept through the city drowning 237 persons, and causing more than 100 million dollars property damage.
| JUNE 9TH, 1972 |
A cloudburst along the eastern slopes of the Black Hills of South Dakota produced as much as 14 inches of rain resulting in the Rapid City flash flood disaster. The rains, which fell in about four hours time, caused the Canyon Lake Dam to collapse. A wall of water swept through the city drowning 237 persons, and causing more than 100 million dollars property damage. |
| JUNE 9TH, 1953 |
A tornado hit the town of Worcester MA killing ninety persons. The northeastern states usually remain free of destructive tornadoes, however in this case a low pressure system, responsible for producing severe thunderstorms in Michigan and Ohio the previous day, brought severe weather to New Hampshire and central Massachusetts. The tornado, up to a mile in width at times, tracked 46 miles through Worcester County. It mangled steel towers built to withstand winds of 375 mph. Debris from the tornado fell in the Boston area, and adjacent Atlantic Ocean. |
| JUNE 8TH, 1953 |
The worst tornado of record for the state of Michigan killed 116 persons. Flint MI was hardest hit. The tornado, half a mile in width, destroyed 200 homes on Coldwater Road killing entire families. |
| JUNE 8TH, 1966 |
A tornado ripped right through the heart of the capitol city of Topeka KS killing sixteen persons and causing 100 million dollars damage. The tornado, which struck during the evening, cut a swath of near total destruction eight miles long and four blocks wide. It was the most destructive tornado of record up until that time. |
| JUNE 7TH, 1972 |
Richmond VA experienced its worst flood of record as rains from Hurricane Agnes pushed the water level at the city locks to a height of 36.5 feet, easily topping the previous record of thirty feet set in 1771. |
| JUNE 7TH, 1816 |
A famous June snow occurred in the northeastern U.S. Danville VT reported drifts of snow and sleet twenty inches deep. The Highlands were white all day, and flurries were observed as far south as Boston MA. |
| JUNE 6TH, 1816 |
The temperature reached 92 degrees at Salem MA during an early heat wave, but then plunged 49 degrees in 24 hours to commence the famous "year without a summer". |
| JUNE 6TH, 1894 |
One of the greatest floods in U.S. history occurred as the Williamette River overflowed to inundate half of the business district of Portland OR. |
| JUNE 5TH, 1916 |
A tornado struck the town of Warren AR killing 83 persons. There were 125 deaths that day in a tornado outbreak across Missouri and Arkansas. |
| JUNE 5TH, 1859 |
Frost was reported from Iowa to New England. The temperature dipped to 25 degrees in New York State, and up to two inches of snow blanketed Ohio. The cold and snow damaged the wheat crop. |
| JUNE 4TH, 1825 |
A hurricane struck Long Island NY leveling trees and causing damage to ships. The early season hurricane, which originated around Cuba, caused major damage along the Atlantic coast from Charleston SC to New York City. Many were lost at sea. |
| Issued By | NWS Field Office | Broadcast Time | Mon, 29 Dec 2014 03:43:00 PST |
| Issuing Time | Mon, 29 Dec 2014 03:43:00 PST | Valid Until | Mon, 29 Dec 2014 03:43:00 PST |
Strong northerly winds are forecast to develop across the San Francisco Bay Area by midday Tuesday and continue through midday Wednesday. A strong..cold and dry storm system will sweep into northern and central California late Monday night and Tuesday morning. This system will generate strong and gusty north to northest winds across the region from midday Tuesday through midday Wednesday.
Rise 5:30AM
Set 8:28PM
Waxing crescent
Rise8:08AM
Set11:42PM
SUNDAY EVENING
PHL / No delays
| History | |||
| Weather Station: Willow Grove Naval Air Station , NJ , US | |||
| June Data | Choose another month |
| Averages | |
|
Average High Temperature
3.30 °C
|
Average Low Temperature
-5.00 °C
|
|
Average Mean Temp
-0.60 °C
|
Average Dew Point
-6.70 °C
|
|
Average Windspeed
14.80 km/h
|
Average Wind Direction
293.0
|
|
Average Morning Relative Humidity
73.0
|
Average Afternoon Relative Humidity
61.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
8.38
|
|
Average Snowfall (US Only)
17.80
|
|
| Daily Counts | |
|
Days With Precipitation
11
|
Days With Thunderstorms
*
|
|
Days With Fog
14
|
Days With Snow
4
|
Days With Lows Below Freezing
25
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
22.80 °C
|
Record Low
-22.80 °C
|
|
Record Wind Speed
120.40 km/h
|
Record Monthly Snowfall
58.4 cm
|
Record 24-hour Snowfall
40.60 cm
|
Record Monthly Rainfall
348 mm
|
Record 24-hour Rainfall
79 mm
|
Record Minimum Monthly Precipitation
1.52 mm
|
| Averages | |
|
Average High Temperature
4.40 °C
|
Average Low Temperature
-3.90 °C
|
|
Average Mean Temp
0.60 °C
|
Average Dew Point
-6.10 °C
|
|
Average Windspeed
16.70 km/h
|
Average Wind Direction
293.0
|
|
Average Morning Relative Humidity
73.0
|
Average Afternoon Relative Humidity
57.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
6.85
|
|
Average Snowfall (US Only)
15.20
|
|
| Daily Counts | |
|
Days With Precipitation
9
|
Days With Thunderstorms
*
|
|
Days With Fog
12
|
Days With Snow
3
|
Days With Lows Below Freezing
22
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
23.90 °C
|
Record Low
-21.10 °C
|
|
Record Wind Speed
116.70 km/h
|
Record Monthly Snowfall
71.1 cm
|
Record 24-hour Snowfall
40.60 cm
|
Record Monthly Rainfall
173 mm
|
Record 24-hour Rainfall
48 mm
|
Record Minimum Monthly Precipitation
1.52 mm
|
| Averages | |
|
Average High Temperature
9.40 °C
|
Average Low Temperature
0.00 °C
|
|
Average Mean Temp
5.00 °C
|
Average Dew Point
-2.20 °C
|
|
Average Windspeed
18.50 km/h
|
Average Wind Direction
315.0
|
|
Average Morning Relative Humidity
73.0
|
Average Afternoon Relative Humidity
53.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
10.66
|
|
Average Snowfall (US Only)
10.20
|
|
| Daily Counts | |
|
Days With Precipitation
11
|
Days With Thunderstorms
1
|
|
Days With Fog
14
|
Days With Snow
2
|
Days With Lows Below Freezing
16
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
29.40 °C
|
Record Low
-17.80 °C
|
|
Record Wind Speed
103.70 km/h
|
Record Monthly Snowfall
50.8 cm
|
Record 24-hour Snowfall
27.90 cm
|
Record Monthly Rainfall
213 mm
|
Record 24-hour Rainfall
61 mm
|
Record Minimum Monthly Precipitation
4.06 mm
|
| Averages | |
|
Average High Temperature
16.10 °C
|
Average Low Temperature
5.00 °C
|
|
Average Mean Temp
11.10 °C
|
Average Dew Point
2.80 °C
|
|
Average Windspeed
16.70 km/h
|
Average Wind Direction
293.0
|
|
Average Morning Relative Humidity
72.0
|
Average Afternoon Relative Humidity
50.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
9.90
|
|
Average Snowfall (US Only)
2.50
|
|
| Daily Counts | |
|
Days With Precipitation
11
|
Days With Thunderstorms
2
|
|
Days With Fog
13
|
Days With Snow
*
|
Days With Lows Below Freezing
3
|
Days above 90° F (32.2° C)
*
|
| Records | |
|
Record High
35.00 °C
|
Record Low
-7.80 °C
|
|
Record Wind Speed
138.90 km/h
|
Record Monthly Snowfall
17.8 cm
|
Record 24-hour Snowfall
12.70 cm
|
Record Monthly Rainfall
246 mm
|
Record 24-hour Rainfall
58 mm
|
Record Minimum Monthly Precipitation
1.78 mm
|
| Averages | |
|
Average High Temperature
22.20 °C
|
Average Low Temperature
10.60 °C
|
|
Average Mean Temp
16.70 °C
|
Average Dew Point
8.90 °C
|
|
Average Windspeed
11.10 km/h
|
Average Wind Direction
270.0
|
|
Average Morning Relative Humidity
75.0
|
Average Afternoon Relative Humidity
51.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
12.18
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
12
|
Days With Thunderstorms
4
|
|
Days With Fog
18
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
1
|
| Records | |
|
Record High
35.60 °C
|
Record Low
-1.70 °C
|
|
Record Wind Speed
105.60 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
241 mm
|
Record 24-hour Rainfall
71 mm
|
Record Minimum Monthly Precipitation
3.55 mm
|
| Averages | |
|
Average High Temperature
26.70 °C
|
Average Low Temperature
15.60 °C
|
|
Average Mean Temp
21.70 °C
|
Average Dew Point
14.40 °C
|
|
Average Windspeed
9.30 km/h
|
Average Wind Direction
248.0
|
|
Average Morning Relative Humidity
77.0
|
Average Afternoon Relative Humidity
52.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
9.39
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
11
|
Days With Thunderstorms
5
|
|
Days With Fog
18
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
3
|
| Records | |
|
Record High
37.20 °C
|
Record Low
3.90 °C
|
|
Record Wind Speed
87.00 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
251 mm
|
Record 24-hour Rainfall
142 mm
|
Record Minimum Monthly Precipitation
1.78 mm
|
| Averages | |
|
Average High Temperature
29.40 °C
|
Average Low Temperature
18.90 °C
|
|
Average Mean Temp
24.40 °C
|
Average Dew Point
17.20 °C
|
|
Average Windspeed
9.30 km/h
|
Average Wind Direction
248.0
|
|
Average Morning Relative Humidity
80.0
|
Average Afternoon Relative Humidity
53.0
|
|
Typical Sky Cover
BRK
|
Average Precipitation (US Only)
11.93
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
6
|
|
Days With Fog
20
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
7
|
| Records | |
|
Record High
38.90 °C
|
Record Low
9.40 °C
|
|
Record Wind Speed
107.40 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
350 mm
|
Record 24-hour Rainfall
114 mm
|
Record Minimum Monthly Precipitation
2.54 mm
|
| Averages | |
|
Average High Temperature
28.30 °C
|
Average Low Temperature
17.80 °C
|
|
Average Mean Temp
23.30 °C
|
Average Dew Point
17.20 °C
|
|
Average Windspeed
7.40 km/h
|
Average Wind Direction
270.0
|
|
Average Morning Relative Humidity
84.0
|
Average Afternoon Relative Humidity
55.0
|
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
11.42
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
6
|
|
Days With Fog
21
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
5
|
| Records | |
|
Record High
37.80 °C
|
Record Low
6.10 °C
|
|
Record Wind Speed
120.40 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
355 mm
|
Record 24-hour Rainfall
117 mm
|
Record Minimum Monthly Precipitation
2.79 mm
|
| Averages | |
|
Average High Temperature
24.40 °C
|
Average Low Temperature
13.90 °C
|
|
Average Mean Temp
19.40 °C
|
Average Dew Point
13.30 °C
|
|
Average Windspeed
9.30 km/h
|
Average Wind Direction
270.0
|
|
Average Morning Relative Humidity
86.0
|
Average Afternoon Relative Humidity
56.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
10.15
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
9
|
Days With Thunderstorms
3
|
|
Days With Fog
21
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
1
|
| Records | |
|
Record High
38.90 °C
|
Record Low
1.10 °C
|
|
Record Wind Speed
96.30 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
234 mm
|
Record 24-hour Rainfall
81 mm
|
Record Minimum Monthly Precipitation
3.55 mm
|
| Averages | |
|
Average High Temperature
18.30 °C
|
Average Low Temperature
7.80 °C
|
|
Average Mean Temp
13.30 °C
|
Average Dew Point
7.20 °C
|
|
Average Windspeed
13.00 km/h
|
Average Wind Direction
293.0
|
|
Average Morning Relative Humidity
83.0
|
Average Afternoon Relative Humidity
55.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
8.12
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
8
|
Days With Thunderstorms
1
|
|
Days With Fog
18
|
Days With Snow
*
|
Days With Lows Below Freezing
2
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
31.70 °C
|
Record Low
-3.90 °C
|
|
Record Wind Speed
159.30 km/h
|
Record Monthly Snowfall
5.1 cm
|
Record 24-hour Snowfall
5.10 cm
|
Record Monthly Rainfall
178 mm
|
Record 24-hour Rainfall
132 mm
|
Record Minimum Monthly Precipitation
1.27 mm
|
| Averages | |
|
Average High Temperature
11.70 °C
|
Average Low Temperature
2.80 °C
|
|
Average Mean Temp
7.20 °C
|
Average Dew Point
1.70 °C
|
|
Average Windspeed
14.80 km/h
|
Average Wind Direction
293.0
|
|
Average Morning Relative Humidity
78.0
|
Average Afternoon Relative Humidity
58.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
9.64
|
|
Average Snowfall (US Only)
2.50
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
1
|
|
Days With Fog
15
|
Days With Snow
*
|
Days With Lows Below Freezing
10
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
28.30 °C
|
Record Low
-10.60 °C
|
|
Record Wind Speed
138.90 km/h
|
Record Monthly Snowfall
20.3 cm
|
Record 24-hour Snowfall
20.30 cm
|
Record Monthly Rainfall
274 mm
|
Record 24-hour Rainfall
104 mm
|
Record Minimum Monthly Precipitation
1.27 mm
|
| Averages | |
|
Average High Temperature
5.60 °C
|
Average Low Temperature
-2.20 °C
|
|
Average Mean Temp
1.70 °C
|
Average Dew Point
-3.90 °C
|
|
Average Windspeed
14.80 km/h
|
Average Wind Direction
293.0
|
|
Average Morning Relative Humidity
75.0
|
Average Afternoon Relative Humidity
62.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
9.64
|
|
Average Snowfall (US Only)
10.20
|
|
| Daily Counts | |
|
Days With Precipitation
11
|
Days With Thunderstorms
*
|
|
Days With Fog
15
|
Days With Snow
2
|
Days With Lows Below Freezing
21
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
23.90 °C
|
Record Low
-18.90 °C
|
|
Record Wind Speed
114.80 km/h
|
Record Monthly Snowfall
76.1 cm
|
Record 24-hour Snowfall
30.50 cm
|
Record Monthly Rainfall
213 mm
|
Record 24-hour Rainfall
91 mm
|
Record Minimum Monthly Precipitation
0.76 mm
|
Rise 5:30AM
Set 8:28PM
Waxing crescent
Rise8:08AM
Set11:42PM
SUNDAY EVENING
PHL / No delays
| Day | Reason | Upper Soil Moisture | Lower Soil Moisture | |
| Monday |  |
Fire danger moderate | 22% | 26% |
| Tuesday |  |
Fire danger low | 22% | 26% |
| Wednesday | |
Fire danger low | 22% | 26% |
| Thursday | |
Fire danger low | 22% | 26% |
| Friday | |
Fire danger low | 22% | 26% |
| Saturday |  |
Fire danger very low | 22% | 26% |
Rise 5:30AM
Set 8:28PM
Waxing crescent
Rise8:08AM
Set11:42PM
SUNDAY EVENING
PHL / No delays
Rise 5:30AM
Set 8:28PM
Waxing crescent
Rise8:08AM
Set11:42PM
SUNDAY EVENING
PHL / No delays
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