JULY 26TH, 1819-Twin cloudbursts of fifteen inches struck almost simultaneously at Catskill NY and Westfield MA. Flash flooding resulted in enormous erosion.
Rise 6:46AM
Set 5:37PM
Reporting Station : Waterkloof Lmb, Gauteng, South Africa
No reported sky conditions. Mild
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Rise 6:46AM
Set 5:37PM
Waning gibbous
Rise11:06PM
Set10:16AM
FRIDAY EVENING
AJS / No delays
JULY 26TH, 1819-Twin cloudbursts of fifteen inches struck almost simultaneously at Catskill NY and Westfield MA. Flash flooding resulted in enormous erosion.
JULY 26TH, 1819 |
Twin cloudbursts of fifteen inches struck almost simultaneously at Catskill NY and Westfield MA. Flash flooding resulted in enormous erosion. |
JULY 26TH, 1943 |
Tishomingo OK baked in the heat as the mercury soared to 121 degrees, a state record. |
JULY 25TH, 1956 |
The Andrea Doria sank in dense fog near Nantucket Lightship MA. The ship was rammed by the Swedish-American liner, Stockholm, forty-five miles off the coast of Massachusetts. Fifty-two persons drowned, or were killed by the impact. |
JULY 25TH, 1986 |
Tremendous hailstones pounded parts of South Dakota damaging crops, buildings and vehicles. Hail piled two feet deep at Black Hawk and northern Rapid City. Hail an inch and a quarter in diameter fell for 85 minutes near Miller and Huron, piling up to depths of two feet. |
JULY 24TH, 1886 |
Rain fell at Lawrence KS for the first time in four weeks. Rain fell over much of the state of Kansas that day relieving a severe drought which began in May. The very dry weather ruined crops in Kansas. |
JULY 24TH, 1980 |
Claudette, a weak tropical storm, deluged southeastern Texas with torrential rains. The Houston suburb of Alvin received 43 inches, a 24 hour record for the U.S. |
JULY 23RD, 1788 |
A weather diary kept by George Washington recorded that the center of a hurricane passed directly over his Mount Vernon home. The hurricane crossed eastern North Carolina and Virginia before moving into the Central Appalachians. Norfolk VA reported houses destroyed, trees uprooted, and crops leveled to the ground. |
JULY 23RD, 1987 |
Thunderstorms produced a record ten inches of rain in six and a half hours at Minneapolis MN, including 5.26 inches in two hours. Flash flooding claimed two lives and caused 21.3 million dollars damage. Streets in Minneapolis became rushing rivers, parking lots became lakes, and storm sewers spouted like geysers. A tornado hit Maple Grove MN causing five million dollars damage. Baseball size hail was reported at Olivia MN. |
JULY 22ND, 1918 |
A single bolt of lightning struck 504 sheep dead in their tracks at the Wasatch National Forest in Utah. Sheep often herd together in storms, and as a result the shock from the lightning bolt was passed from one animal to another. |
JULY 22ND, 1986 |
Hurricane Estelle passed 120 miles south of the Hawaiian Islands creating a ten to twenty foot surf. The large swells resulted from a combination of high tides, a full moon, and 50 mph winds. The hurricane also deluged Oahu Island with as much as 6.86 inches of rain on the 24th and 25th of the month. |
JULY 21ST, 1975 |
Six inches of rain fell across Mercer County NJ in just ten hours causing the worst flooding in twenty years. Assunpink Creek crested eleven feet above flood stage at Hamilton and Trenton, the highest level of record. Traffic was brought to a standstill, and railway service between New York City and Washington D.C. was cut off for two days. Flooding left 1000 persons homeless, and caused an estimated 25 million dollars damage. |
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 6:46AM
Set 5:37PM
Waning gibbous
Rise11:06PM
Set10:16AM
FRIDAY EVENING
AJS / No delays
History | |||
Weather Station: Pretoria Airport , 06 , SF | |||
July Data | Choose another month |
Averages | |
Average High Temperature
27.80 °C
|
Average Low Temperature
19.40 °C
|
Average Mean Temp
23.30 °C
|
Average Dew Point
14.40 °C
|
Average Windspeed
9.30 km/h
|
Average Wind Direction
45.0
|
Average Morning Relative Humidity
77.0
|
Average Afternoon Relative Humidity
47.0
|
Typical Sky Cover
BRK
|
Average Precipitation (US Only)
*
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
11
|
Days With Thunderstorms
8
|
Days With Fog
*
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
3
|
Records | |
Record High
36.10 °C
|
Record Low
12.20 °C
|
Record Wind Speed
92.60 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
0 mm
|
Record 24-hour Rainfall
0 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
27.20 °C
|
Average Low Temperature
18.90 °C
|
Average Mean Temp
23.30 °C
|
Average Dew Point
14.40 °C
|
Average Windspeed
9.30 km/h
|
Average Wind Direction
90.0
|
Average Morning Relative Humidity
79.0
|
Average Afternoon Relative Humidity
47.0
|
Typical Sky Cover
BRK
|
Average Precipitation (US Only)
*
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
9
|
Days With Thunderstorms
4
|
Days With Fog
1
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
1
|
Records | |
Record High
36.10 °C
|
Record Low
12.80 °C
|
Record Wind Speed
103.70 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
0 mm
|
Record 24-hour Rainfall
0 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
26.10 °C
|
Average Low Temperature
17.80 °C
|
Average Mean Temp
21.70 °C
|
Average Dew Point
13.30 °C
|
Average Windspeed
9.30 km/h
|
Average Wind Direction
90.0
|
Average Morning Relative Humidity
80.0
|
Average Afternoon Relative Humidity
48.0
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
*
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
9
|
Days With Thunderstorms
4
|
Days With Fog
2
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
*
|
Records | |
Record High
33.90 °C
|
Record Low
7.80 °C
|
Record Wind Speed
92.60 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
0 mm
|
Record 24-hour Rainfall
0 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
23.90 °C
|
Average Low Temperature
14.40 °C
|
Average Mean Temp
18.90 °C
|
Average Dew Point
10.00 °C
|
Average Windspeed
9.30 km/h
|
Average Wind Direction
270.0
|
Average Morning Relative Humidity
77.0
|
Average Afternoon Relative Humidity
42.0
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
*
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
6
|
Days With Thunderstorms
3
|
Days With Fog
1
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
31.70 °C
|
Record Low
2.20 °C
|
Record Wind Speed
74.10 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
0 mm
|
Record 24-hour Rainfall
0 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
21.70 °C
|
Average Low Temperature
10.00 °C
|
Average Mean Temp
16.10 °C
|
Average Dew Point
5.60 °C
|
Average Windspeed
9.30 km/h
|
Average Wind Direction
270.0
|
Average Morning Relative Humidity
75.0
|
Average Afternoon Relative Humidity
35.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
*
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
2
|
Days With Thunderstorms
1
|
Days With Fog
1
|
Days With Snow
0
|
Days With Lows Below Freezing
5
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
28.30 °C
|
Record Low
2.80 °C
|
Record Wind Speed
37.00 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
0 mm
|
Record 24-hour Rainfall
0 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
18.30 °C
|
Average Low Temperature
6.70 °C
|
Average Mean Temp
12.80 °C
|
Average Dew Point
2.20 °C
|
Average Windspeed
9.30 km/h
|
Average Wind Direction
270.0
|
Average Morning Relative Humidity
72.0
|
Average Afternoon Relative Humidity
35.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
*
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
2
|
Days With Thunderstorms
*
|
Days With Fog
1
|
Days With Snow
0
|
Days With Lows Below Freezing
20
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
28.90 °C
|
Record Low
0.00 °C
|
Record Wind Speed
48.10 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
0 mm
|
Record 24-hour Rainfall
0 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
18.90 °C
|
Average Low Temperature
6.70 °C
|
Average Mean Temp
12.80 °C
|
Average Dew Point
1.70 °C
|
Average Windspeed
11.10 km/h
|
Average Wind Direction
270.0
|
Average Morning Relative Humidity
70.0
|
Average Afternoon Relative Humidity
33.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
*
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
1
|
Days With Thunderstorms
*
|
Days With Fog
1
|
Days With Snow
0
|
Days With Lows Below Freezing
22
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
25.00 °C
|
Record Low
0.60 °C
|
Record Wind Speed
46.30 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
0 mm
|
Record 24-hour Rainfall
0 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
21.10 °C
|
Average Low Temperature
9.40 °C
|
Average Mean Temp
15.60 °C
|
Average Dew Point
2.80 °C
|
Average Windspeed
13.00 km/h
|
Average Wind Direction
270.0
|
Average Morning Relative Humidity
66.0
|
Average Afternoon Relative Humidity
30.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
*
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
2
|
Days With Thunderstorms
1
|
Days With Fog
*
|
Days With Snow
0
|
Days With Lows Below Freezing
8
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
28.90 °C
|
Record Low
1.10 °C
|
Record Wind Speed
125.90 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
0 mm
|
Record 24-hour Rainfall
0 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
24.40 °C
|
Average Low Temperature
13.90 °C
|
Average Mean Temp
19.40 °C
|
Average Dew Point
5.60 °C
|
Average Windspeed
13.00 km/h
|
Average Wind Direction
45.0
|
Average Morning Relative Humidity
65.0
|
Average Afternoon Relative Humidity
30.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
*
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
4
|
Days With Thunderstorms
2
|
Days With Fog
*
|
Days With Snow
0
|
Days With Lows Below Freezing
1
|
Days above 90° F (32.2° C)
*
|
Records | |
Record High
32.80 °C
|
Record Low
3.90 °C
|
Record Wind Speed
111.10 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
0 mm
|
Record 24-hour Rainfall
0 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
25.60 °C
|
Average Low Temperature
15.60 °C
|
Average Mean Temp
21.10 °C
|
Average Dew Point
9.40 °C
|
Average Windspeed
11.10 km/h
|
Average Wind Direction
45.0
|
Average Morning Relative Humidity
71.0
|
Average Afternoon Relative Humidity
38.0
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
*
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
7
|
Days With Thunderstorms
6
|
Days With Fog
1
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
1
|
Records | |
Record High
33.90 °C
|
Record Low
6.10 °C
|
Record Wind Speed
92.60 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
0 mm
|
Record 24-hour Rainfall
0 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
26.10 °C
|
Average Low Temperature
16.70 °C
|
Average Mean Temp
21.70 °C
|
Average Dew Point
11.70 °C
|
Average Windspeed
9.30 km/h
|
Average Wind Direction
45.0
|
Average Morning Relative Humidity
76.0
|
Average Afternoon Relative Humidity
44.0
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
*
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
10
|
Days With Thunderstorms
6
|
Days With Fog
1
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
1
|
Records | |
Record High
35.00 °C
|
Record Low
8.90 °C
|
Record Wind Speed
55.60 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
0 mm
|
Record 24-hour Rainfall
0 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
27.20 °C
|
Average Low Temperature
18.30 °C
|
Average Mean Temp
22.80 °C
|
Average Dew Point
13.90 °C
|
Average Windspeed
9.30 km/h
|
Average Wind Direction
45.0
|
Average Morning Relative Humidity
78.0
|
Average Afternoon Relative Humidity
46.0
|
Typical Sky Cover
BRK
|
Average Precipitation (US Only)
*
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
11
|
Days With Thunderstorms
8
|
Days With Fog
1
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
1
|
Records | |
Record High
36.10 °C
|
Record Low
11.70 °C
|
Record Wind Speed
44.40 km/h
|
Record Monthly Snowfall
* cm
|
Record 24-hour Snowfall
* cm
|
Record Monthly Rainfall
0 mm
|
Record 24-hour Rainfall
0 mm
|
Record Minimum Monthly Precipitation
* mm
|
Rise 6:46AM
Set 5:37PM
Waning gibbous
Rise11:06PM
Set10:16AM
FRIDAY EVENING
AJS / No delays
Day | Reason | Upper Soil Moisture | Lower Soil Moisture | |
Saturday | Fire danger extreme | 6% | 9% | |
Sunday | Fire danger extreme | 6% | 9% | |
Monday | Fire danger extreme | 6% | 9% | |
Tuesday | Fire danger extreme | 5% | 9% | |
Wednesday | Fire danger high | 5% | 9% | |
Thursday | Fire danger high | 5% | 9% |
Rise 6:46AM
Set 5:37PM
Waning gibbous
Rise11:06PM
Set10:16AM
FRIDAY EVENING
AJS / No delays
Rise 6:46AM
Set 5:37PM
Waning gibbous
Rise11:06PM
Set10:16AM
FRIDAY EVENING
AJS / No delays