JULY 20TH, 1977-At Johnstown, PA, where over 2,000 perished in a flood on May 31, 1889, another resulting from 8.5 in (216 mm) of rain falling in seven hours, drowns 76 and destroys property valued at $424 million.
Rise 5:48AM
Set 8:52PM
Reporting Station : McNabs Island - AUT, Nova Scotia, Canada
No reported sky conditions. Mild
Rise 5:48AM
Set 8:52PM
Waxing gibbous
Rise8:59PM
Set4:13AM
SATURDAY EVENING
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JULY 20TH, 1977-At Johnstown, PA, where over 2,000 perished in a flood on May 31, 1889, another resulting from 8.5 in (216 mm) of rain falling in seven hours, drowns 76 and destroys property valued at $424 million.
JULY 20TH, 1977 |
At Johnstown, PA, where over 2,000 perished in a flood on May 31, 1889, another resulting from 8.5 in (216 mm) of rain falling in seven hours, drowns 76 and destroys property valued at $424 million. |
JULY 20TH, 1930 |
The temperature at Washington D.C. soared to an all-time record of 106 degrees. The next day Millsboro reached 110 degrees to set a record for the state of Delaware. July 1930 was one of the hottest and driest summers in the U.S., particularly in the Missouri Valley where severe drought conditions developed. Toward the end of the month state records were set for Kentucky with 114 degrees, and Mississippi with 115 degrees. |
JULY 19TH, 1886 |
Along the Florida peninsula, between Cedar Keys and Jacksonville, the third hurricane within a month causes extensive damages. |
JULY 19TH, 1974 |
A severe thunderstorm with winds to 80 mph and up to two inches of rain washed out four to five foot deep sections of roadway in Lake Havasu City AZ. Three persons in a station wagon died as it was carried 3000 feet down a wash by a ten foot wall of water. |
JULY 18TH, 1889 |
A cloudburst in West Virginia along the small creeks in Wirt County, Jackson County and Wood County claimed twenty lives. Rockport WV reported nineteen inches of rain in two hours and ten minutes that Thursday evening. Tygart Creek rose 22 feet in one hour, and villages were swept away on Tygart, Slate, Tucker, and Sandy Creeks. |
JULY 18TH, 1942 |
A record deluge occurred at Smethport in northern Pennsylvania, with 30.7 inches in just six hours. The downpours and resultant flooding in Pennsylvania were devastating. |
JULY 17TH, 1974 |
After striking a tree and passing through a chain, lightning kills Norma Jean, a 6500 lb. performing elephant tethered to a tree in the town square at Oquawka, IL where a circus had pitched a big top. |
JULY 17TH, 1941 |
A prolonged heat wave over Washington State finally came to an end. Lightning from untimely thunderstorms was responsible for 598 forest fires. |
JULY 16TH, 1946 |
The temperature at Medford OR soared to an all-time high of 115 degrees to begin a two week heat wave. During that Oregon heat wave the mercury hit 100 degrees at Sexton Summit for the only time in forty years of records. |
JULY 16TH, 1975 |
An early afternoon thunderstorm raked the east side of Tucson AZ with gale force winds, heavy rain, and numerous lightning strikes. A thirteen year old boy was swept through a forty foot long culvert by raging waters before being rescued. |
JULY 15TH, 1980 |
The suburbs of Minneapolis are hammered by powerful thunderstorms, hailstorms and small tornadoes, leaving 100,000 without power. Downward rushing winds cause an estimated $43 million in damages in Dakota County. |
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 5:48AM
Set 8:52PM
Waxing gibbous
Rise8:59PM
Set4:13AM
SATURDAY EVENING
YHZ / No delays
History | |||
Weather Station: Shearwater , NS , CA | |||
July Data | Choose another month |
Averages | |
Average High Temperature
-0.60 °C
|
Average Low Temperature
-8.30 °C
|
Average Mean Temp
-4.40 °C
|
Average Dew Point
-6.70 °C
|
Average Windspeed
22.20 km/h
|
Average Wind Direction
293.0
|
Average Morning Relative Humidity
84.0
|
Average Afternoon Relative Humidity
78.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
13.71
|
Average Snowfall (US Only)
45.70
|
|
Daily Counts | |
Days With Precipitation
12
|
Days With Thunderstorms
*
|
Days With Fog
5
|
Days With Snow
7
|
Days With Lows Below Freezing
27
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
13.30 °C
|
Record Low
-25.00 °C
|
Record Wind Speed
125.90 km/h
|
Record Monthly Snowfall
106.6 cm
|
Record 24-hour Snowfall
40.60 cm
|
Record Monthly Rainfall
259 mm
|
Record 24-hour Rainfall
79 mm
|
Record Minimum Monthly Precipitation
3.81 mm
|
Averages | |
Average High Temperature
-0.60 °C
|
Average Low Temperature
-8.30 °C
|
Average Mean Temp
-4.40 °C
|
Average Dew Point
-7.20 °C
|
Average Windspeed
22.20 km/h
|
Average Wind Direction
293.0
|
Average Morning Relative Humidity
84.0
|
Average Afternoon Relative Humidity
75.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
11.17
|
Average Snowfall (US Only)
48.20
|
|
Daily Counts | |
Days With Precipitation
10
|
Days With Thunderstorms
*
|
Days With Fog
6
|
Days With Snow
6
|
Days With Lows Below Freezing
25
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
11.10 °C
|
Record Low
-25.00 °C
|
Record Wind Speed
144.40 km/h
|
Record Monthly Snowfall
101.5 cm
|
Record 24-hour Snowfall
38.10 cm
|
Record Monthly Rainfall
213 mm
|
Record 24-hour Rainfall
89 mm
|
Record Minimum Monthly Precipitation
2.79 mm
|
Averages | |
Average High Temperature
2.80 °C
|
Average Low Temperature
-4.40 °C
|
Average Mean Temp
-0.60 °C
|
Average Dew Point
-4.40 °C
|
Average Windspeed
22.20 km/h
|
Average Wind Direction
293.0
|
Average Morning Relative Humidity
83.0
|
Average Afternoon Relative Humidity
72.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
11.68
|
Average Snowfall (US Only)
35.50
|
|
Daily Counts | |
Days With Precipitation
10
|
Days With Thunderstorms
*
|
Days With Fog
9
|
Days With Snow
5
|
Days With Lows Below Freezing
28
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
18.90 °C
|
Record Low
-18.30 °C
|
Record Wind Speed
146.30 km/h
|
Record Monthly Snowfall
139.6 cm
|
Record 24-hour Snowfall
35.50 cm
|
Record Monthly Rainfall
226 mm
|
Record 24-hour Rainfall
71 mm
|
Record Minimum Monthly Precipitation
4.06 mm
|
Averages | |
Average High Temperature
7.80 °C
|
Average Low Temperature
0.00 °C
|
Average Mean Temp
3.90 °C
|
Average Dew Point
0.00 °C
|
Average Windspeed
22.20 km/h
|
Average Wind Direction
0.0
|
Average Morning Relative Humidity
86.0
|
Average Afternoon Relative Humidity
69.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
10.41
|
Average Snowfall (US Only)
12.70
|
|
Daily Counts | |
Days With Precipitation
10
|
Days With Thunderstorms
1
|
Days With Fog
11
|
Days With Snow
3
|
Days With Lows Below Freezing
17
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
25.00 °C
|
Record Low
-8.90 °C
|
Record Wind Speed
120.40 km/h
|
Record Monthly Snowfall
81.2 cm
|
Record 24-hour Snowfall
20.30 cm
|
Record Monthly Rainfall
180 mm
|
Record 24-hour Rainfall
96 mm
|
Record Minimum Monthly Precipitation
2.28 mm
|
Averages | |
Average High Temperature
13.30 °C
|
Average Low Temperature
4.40 °C
|
Average Mean Temp
8.90 °C
|
Average Dew Point
4.40 °C
|
Average Windspeed
16.70 km/h
|
Average Wind Direction
180.0
|
Average Morning Relative Humidity
89.0
|
Average Afternoon Relative Humidity
69.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
10.15
|
Average Snowfall (US Only)
2.50
|
|
Daily Counts | |
Days With Precipitation
10
|
Days With Thunderstorms
2
|
Days With Fog
17
|
Days With Snow
*
|
Days With Lows Below Freezing
2
|
Days above 90° F (32.2° C)
*
|
Records | |
Record High
32.20 °C
|
Record Low
-2.20 °C
|
Record Wind Speed
105.60 km/h
|
Record Monthly Snowfall
15.2 cm
|
Record 24-hour Snowfall
10.20 cm
|
Record Monthly Rainfall
206 mm
|
Record 24-hour Rainfall
66 mm
|
Record Minimum Monthly Precipitation
2.03 mm
|
Averages | |
Average High Temperature
18.30 °C
|
Average Low Temperature
9.40 °C
|
Average Mean Temp
13.90 °C
|
Average Dew Point
10.00 °C
|
Average Windspeed
14.80 km/h
|
Average Wind Direction
180.0
|
Average Morning Relative Humidity
90.0
|
Average Afternoon Relative Humidity
71.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
9.39
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
9
|
Days With Thunderstorms
3
|
Days With Fog
20
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
1
|
Records | |
Record High
32.80 °C
|
Record Low
2.20 °C
|
Record Wind Speed
109.30 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
335 mm
|
Record 24-hour Rainfall
66 mm
|
Record Minimum Monthly Precipitation
3.30 mm
|
Averages | |
Average High Temperature
21.70 °C
|
Average Low Temperature
12.80 °C
|
Average Mean Temp
17.20 °C
|
Average Dew Point
13.90 °C
|
Average Windspeed
13.00 km/h
|
Average Wind Direction
180.0
|
Average Morning Relative Humidity
92.0
|
Average Afternoon Relative Humidity
73.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
9.64
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
8
|
Days With Thunderstorms
4
|
Days With Fog
22
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
3
|
Records | |
Record High
33.30 °C
|
Record Low
7.20 °C
|
Record Wind Speed
113.00 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
185 mm
|
Record 24-hour Rainfall
132 mm
|
Record Minimum Monthly Precipitation
1.27 mm
|
Averages | |
Average High Temperature
22.20 °C
|
Average Low Temperature
13.30 °C
|
Average Mean Temp
17.80 °C
|
Average Dew Point
13.90 °C
|
Average Windspeed
14.80 km/h
|
Average Wind Direction
180.0
|
Average Morning Relative Humidity
91.0
|
Average Afternoon Relative Humidity
70.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
10.41
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
8
|
Days With Thunderstorms
3
|
Days With Fog
19
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
2
|
Records | |
Record High
30.60 °C
|
Record Low
5.60 °C
|
Record Wind Speed
92.60 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
312 mm
|
Record 24-hour Rainfall
185 mm
|
Record Minimum Monthly Precipitation
2.03 mm
|
Averages | |
Average High Temperature
18.90 °C
|
Average Low Temperature
10.00 °C
|
Average Mean Temp
14.40 °C
|
Average Dew Point
10.60 °C
|
Average Windspeed
16.70 km/h
|
Average Wind Direction
225.0
|
Average Morning Relative Humidity
89.0
|
Average Afternoon Relative Humidity
68.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
8.63
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
7
|
Days With Thunderstorms
1
|
Days With Fog
10
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
1
|
Records | |
Record High
31.10 °C
|
Record Low
-0.60 °C
|
Record Wind Speed
124.10 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
180 mm
|
Record 24-hour Rainfall
76 mm
|
Record Minimum Monthly Precipitation
2.28 mm
|
Averages | |
Average High Temperature
13.30 °C
|
Average Low Temperature
5.60 °C
|
Average Mean Temp
9.40 °C
|
Average Dew Point
6.10 °C
|
Average Windspeed
16.70 km/h
|
Average Wind Direction
270.0
|
Average Morning Relative Humidity
87.0
|
Average Afternoon Relative Humidity
69.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
11.17
|
Average Snowfall (US Only)
2.50
|
|
Daily Counts | |
Days With Precipitation
8
|
Days With Thunderstorms
1
|
Days With Fog
8
|
Days With Snow
*
|
Days With Lows Below Freezing
3
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
25.00 °C
|
Record Low
-5.60 °C
|
Record Wind Speed
129.60 km/h
|
Record Monthly Snowfall
33.0 cm
|
Record 24-hour Snowfall
33.00 cm
|
Record Monthly Rainfall
195 mm
|
Record 24-hour Rainfall
79 mm
|
Record Minimum Monthly Precipitation
3.05 mm
|
Averages | |
Average High Temperature
8.30 °C
|
Average Low Temperature
1.10 °C
|
Average Mean Temp
5.00 °C
|
Average Dew Point
1.70 °C
|
Average Windspeed
20.40 km/h
|
Average Wind Direction
293.0
|
Average Morning Relative Humidity
86.0
|
Average Afternoon Relative Humidity
74.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
13.96
|
Average Snowfall (US Only)
7.60
|
|
Daily Counts | |
Days With Precipitation
11
|
Days With Thunderstorms
*
|
Days With Fog
8
|
Days With Snow
1
|
Days With Lows Below Freezing
14
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
22.20 °C
|
Record Low
-11.70 °C
|
Record Wind Speed
120.40 km/h
|
Record Monthly Snowfall
33.0 cm
|
Record 24-hour Snowfall
22.80 cm
|
Record Monthly Rainfall
287 mm
|
Record 24-hour Rainfall
69 mm
|
Record Minimum Monthly Precipitation
3.55 mm
|
Averages | |
Average High Temperature
2.80 °C
|
Average Low Temperature
-5.60 °C
|
Average Mean Temp
-1.10 °C
|
Average Dew Point
-3.90 °C
|
Average Windspeed
22.20 km/h
|
Average Wind Direction
293.0
|
Average Morning Relative Humidity
85.0
|
Average Afternoon Relative Humidity
78.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
14.72
|
Average Snowfall (US Only)
38.10
|
|
Daily Counts | |
Days With Precipitation
13
|
Days With Thunderstorms
*
|
Days With Fog
5
|
Days With Snow
6
|
Days With Lows Below Freezing
25
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
15.60 °C
|
Record Low
-21.10 °C
|
Record Wind Speed
148.20 km/h
|
Record Monthly Snowfall
104.1 cm
|
Record 24-hour Snowfall
48.20 cm
|
Record Monthly Rainfall
239 mm
|
Record 24-hour Rainfall
61 mm
|
Record Minimum Monthly Precipitation
6.60 mm
|
Rise 5:48AM
Set 8:52PM
Waxing gibbous
Rise8:59PM
Set4:13AM
SATURDAY EVENING
YHZ / No delays
Day | Reason | Upper Soil Moisture | Lower Soil Moisture | |
Sunday | ![]() |
Fire danger very low | 26% | 26% |
Monday | ![]() |
Fire danger low | 25% | 26% |
Tuesday | ![]() |
Fire danger very low | 25% | 25% |
Wednesday | ![]() |
Fire danger very low | 24% | 25% |
Thursday | ![]() |
Fire danger very low | 25% | 25% |
Friday | ![]() |
Fire danger very low | 25% | 25% |
Rise 5:48AM
Set 8:52PM
Waxing gibbous
Rise8:59PM
Set4:13AM
SATURDAY EVENING
YHZ / No delays
Rise 5:48AM
Set 8:52PM
Waxing gibbous
Rise8:59PM
Set4:13AM
SATURDAY EVENING
YHZ / No delays