MAY 21ST, 1860-A swarm of tornadoes occurred in the Ohio Valley. Tornadoes struck the cities of Louisville KY, Cincinnati OH, Chillicothe OH and Marietta OH causing a million dollars damage.
Rise 5:45AM
Set 7:45PM
Reporting Station : San Diego - Miramar, CA
Sunny. Mild.
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Rise 5:45AM
Set 7:45PM
Waxing gibbous
Rise6:20PM
Set4:23AM
TUESDAY MORNING
SAN / No delays
MAY 21ST, 1860-A swarm of tornadoes occurred in the Ohio Valley. Tornadoes struck the cities of Louisville KY, Cincinnati OH, Chillicothe OH and Marietta OH causing a million dollars damage.
MAY 21ST, 1860 |
A swarm of tornadoes occurred in the Ohio Valley. Tornadoes struck the cities of Louisville KY, Cincinnati OH, Chillicothe OH and Marietta OH causing a million dollars damage. |
MAY 21ST, 1896 |
The mercury soared to 124 degrees at Salton CA to establish a U.S. record for May. |
MAY 20TH, 1916 |
On the same day on this year and again in 1917 and 1918, tornadoes strike Codell, KS. |
MAY 20TH, 1957 |
A tornado touched down to the southwest of Kansas City and traveled a distance of seventy-one miles cutting a swath of near total destruction through the southeastern suburbs of Ruskin Heights and Hickman Mills. The tornado claimed the lives of forty-five persons, and left hundreds homeless. It was the worst weather disaster of record for Kansas City. About all that remained of one house was a small table and a fish bowl atop, with the fish still swimming about inside the bowl, rather unconcerned. |
MAY 19TH, 1955 |
Lake Maloya NM received 11.28 inches of rain in 24 hours to establish a state record. |
MAY 19TH, 1780 |
The infamous "dark day" in New England tradition. At noon it was nearly as dark as night. Chickens went to roost, and many persons were fearful of divine wrath. The phenomena was caused by forest fires to the west of New England. |
MAY 18TH, 1980 |
Mount Saint Helens (in Washington State) erupted spewing ash and smoke sixty-three thousand feet into the air. Heavy ash covered the ground to the immediate northwest, and small particles were carried to the Atlantic coast. |
MAY 18TH, 1825 |
A tornado (said to have crossed all of the state of Ohio) smashed into the log cabin settlement of Burlington, northeast of Columbus. |
MAY 17TH, 1883 |
A three day flood in the Black Hills of western South Dakota resulted in a million dollars damage at Rapid City. |
MAY 17TH, 1979 |
A reading of 12 degrees at Mauna Kea Observatory established an all-time record low for the state of Hawaii. |
MAY 16TH, 1952 |
High winds in the Wasatch Canyon of Utah struck Ogden and Brigham City. Winds at Hill Air Force Base gusted to 92 mph. |
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 5:45AM
Set 7:45PM
Waxing gibbous
Rise6:20PM
Set4:23AM
TUESDAY MORNING
SAN / No delays
History | |||
Weather Station: San Diego - Miramar , CA , US | |||
May Data | Choose another month |
Averages | |
Average High Temperature
66.02 °F
|
Average Low Temperature
44.96 °F
|
Average Mean Temp
55.94 °F
|
Average Dew Point
39.92 °F
|
Average Windspeed
4.59 mph
|
Average Wind Direction
90.0
|
Average Morning Relative Humidity
69.0
|
Average Afternoon Relative Humidity
56.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
2.30
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
7
|
Days With Thunderstorms
*
|
Days With Fog
10
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
87.98 °F
|
Record Low
28.04 °F
|
Record Wind Speed
50.53 mph
|
Record Monthly Snowfall
* "
|
Record 24-hour Snowfall
* "
|
Record Monthly Rainfall
8.90 "
|
Record 24-hour Rainfall
2.72 "
|
Record Minimum Monthly Precipitation
* "
|
Averages | |
Average High Temperature
66.02 °F
|
Average Low Temperature
46.04 °F
|
Average Mean Temp
57.02 °F
|
Average Dew Point
42.08 °F
|
Average Windspeed
4.59 mph
|
Average Wind Direction
90.0
|
Average Morning Relative Humidity
72.0
|
Average Afternoon Relative Humidity
57.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
1.70
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
6
|
Days With Thunderstorms
1
|
Days With Fog
10
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
*
|
Records | |
Record High
93.02 °F
|
Record Low
32.00 °F
|
Record Wind Speed
55.12 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
7.09 "
|
Record 24-hour Rainfall
1.69 "
|
Record Minimum Monthly Precipitation
* "
|
Averages | |
Average High Temperature
66.02 °F
|
Average Low Temperature
48.02 °F
|
Average Mean Temp
57.02 °F
|
Average Dew Point
44.96 °F
|
Average Windspeed
8.06 mph
|
Average Wind Direction
293.0
|
Average Morning Relative Humidity
77.0
|
Average Afternoon Relative Humidity
59.0
|
Typical Sky Cover
BRK
|
Average Precipitation (US Only)
2.00
|
Average Snowfall (US Only)
0.00
|
|
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)
*
|
Records | |
Record High
102.02 °F
|
Record Low
30.92 °F
|
Record Wind Speed
55.12 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
7.68 "
|
Record 24-hour Rainfall
2.40 "
|
Record Minimum Monthly Precipitation
* "
|
Averages | |
Average High Temperature
69.08 °F
|
Average Low Temperature
51.08 °F
|
Average Mean Temp
60.08 °F
|
Average Dew Point
48.02 °F
|
Average Windspeed
8.06 mph
|
Average Wind Direction
293.0
|
Average Morning Relative Humidity
75.0
|
Average Afternoon Relative Humidity
58.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
0.90
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
5
|
Days With Thunderstorms
*
|
Days With Fog
10
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
*
|
Records | |
Record High
102.02 °F
|
Record Low
33.08 °F
|
Record Wind Speed
55.12 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
3.78 "
|
Record 24-hour Rainfall
2.09 "
|
Record Minimum Monthly Precipitation
* "
|
Averages | |
Average High Temperature
71.06 °F
|
Average Low Temperature
53.96 °F
|
Average Mean Temp
62.96 °F
|
Average Dew Point
51.08 °F
|
Average Windspeed
6.88 mph
|
Average Wind Direction
293.0
|
Average Morning Relative Humidity
76.0
|
Average Afternoon Relative Humidity
60.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
0.30
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
2
|
Days With Thunderstorms
*
|
Days With Fog
11
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
*
|
Records | |
Record High
109.04 °F
|
Record Low
42.08 °F
|
Record Wind Speed
50.53 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
2.60 "
|
Record 24-hour Rainfall
1.50 "
|
Record Minimum Monthly Precipitation
0.00 "
|
Averages | |
Average High Temperature
73.94 °F
|
Average Low Temperature
57.92 °F
|
Average Mean Temp
66.02 °F
|
Average Dew Point
55.04 °F
|
Average Windspeed
5.77 mph
|
Average Wind Direction
293.0
|
Average Morning Relative Humidity
78.0
|
Average Afternoon Relative Humidity
60.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
0.10
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
1
|
Days With Thunderstorms
*
|
Days With Fog
15
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
1
|
Records | |
Record High
105.08 °F
|
Record Low
46.04 °F
|
Record Wind Speed
36.77 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
0.79 "
|
Record 24-hour Rainfall
0.59 "
|
Record Minimum Monthly Precipitation
0.00 "
|
Averages | |
Average High Temperature
80.06 °F
|
Average Low Temperature
62.06 °F
|
Average Mean Temp
71.06 °F
|
Average Dew Point
59.00 °F
|
Average Windspeed
5.77 mph
|
Average Wind Direction
293.0
|
Average Morning Relative Humidity
80.0
|
Average Afternoon Relative Humidity
57.0
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
*
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
1
|
Days With Thunderstorms
*
|
Days With Fog
17
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
2
|
Records | |
Record High
105.98 °F
|
Record Low
50.00 °F
|
Record Wind Speed
37.88 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
0.51 "
|
Record 24-hour Rainfall
0.51 "
|
Record Minimum Monthly Precipitation
0.00 "
|
Averages | |
Average High Temperature
80.96 °F
|
Average Low Temperature
62.96 °F
|
Average Mean Temp
71.96 °F
|
Average Dew Point
60.08 °F
|
Average Windspeed
5.77 mph
|
Average Wind Direction
293.0
|
Average Morning Relative Humidity
81.0
|
Average Afternoon Relative Humidity
58.0
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
0.10
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
*
|
Days With Thunderstorms
*
|
Days With Fog
16
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
2
|
Records | |
Record High
102.02 °F
|
Record Low
50.00 °F
|
Record Wind Speed
32.18 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
1.42 "
|
Record 24-hour Rainfall
0.79 "
|
Record Minimum Monthly Precipitation
0.00 "
|
Averages | |
Average High Temperature
80.06 °F
|
Average Low Temperature
60.98 °F
|
Average Mean Temp
71.06 °F
|
Average Dew Point
57.92 °F
|
Average Windspeed
6.88 mph
|
Average Wind Direction
315.0
|
Average Morning Relative Humidity
78.0
|
Average Afternoon Relative Humidity
58.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
0.20
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
1
|
Days With Thunderstorms
*
|
Days With Fog
15
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
4
|
Records | |
Record High
111.02 °F
|
Record Low
48.92 °F
|
Record Wind Speed
47.06 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
2.09 "
|
Record 24-hour Rainfall
1.10 "
|
Record Minimum Monthly Precipitation
0.00 "
|
Averages | |
Average High Temperature
77.00 °F
|
Average Low Temperature
55.94 °F
|
Average Mean Temp
66.92 °F
|
Average Dew Point
51.98 °F
|
Average Windspeed
6.88 mph
|
Average Wind Direction
315.0
|
Average Morning Relative Humidity
74.0
|
Average Afternoon Relative Humidity
59.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
0.40
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
2
|
Days With Thunderstorms
*
|
Days With Fog
14
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
2
|
Records | |
Record High
107.96 °F
|
Record Low
33.08 °F
|
Record Wind Speed
37.88 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
2.60 "
|
Record 24-hour Rainfall
1.30 "
|
Record Minimum Monthly Precipitation
0.00 "
|
Averages | |
Average High Temperature
71.96 °F
|
Average Low Temperature
50.00 °F
|
Average Mean Temp
60.98 °F
|
Average Dew Point
44.06 °F
|
Average Windspeed
4.59 mph
|
Average Wind Direction
90.0
|
Average Morning Relative Humidity
67.0
|
Average Afternoon Relative Humidity
56.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
1.20
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
5
|
Days With Thunderstorms
*
|
Days With Fog
11
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
1
|
Records | |
Record High
100.04 °F
|
Record Low
33.98 °F
|
Record Wind Speed
57.41 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
5.71 "
|
Record 24-hour Rainfall
2.01 "
|
Record Minimum Monthly Precipitation
0.00 "
|
Averages | |
Average High Temperature
66.92 °F
|
Average Low Temperature
46.04 °F
|
Average Mean Temp
57.02 °F
|
Average Dew Point
39.92 °F
|
Average Windspeed
4.59 mph
|
Average Wind Direction
90.0
|
Average Morning Relative Humidity
67.0
|
Average Afternoon Relative Humidity
55.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
1.50
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
6
|
Days With Thunderstorms
*
|
Days With Fog
10
|
Days With Snow
*
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
89.06 °F
|
Record Low
28.04 °F
|
Record Wind Speed
47.06 mph
|
Record Monthly Snowfall
* "
|
Record 24-hour Snowfall
* "
|
Record Monthly Rainfall
4.89 "
|
Record 24-hour Rainfall
2.29 "
|
Record Minimum Monthly Precipitation
* "
|
Rise 5:45AM
Set 7:45PM
Waxing gibbous
Rise6:20PM
Set4:23AM
TUESDAY MORNING
SAN / No delays
Day | Reason | Upper Soil Moisture | Lower Soil Moisture | |
Tuesday | Fire danger low | 12% | 16% | |
Wednesday | Fire danger low | 12% | 16% | |
Thursday | Fire danger low | 12% | 16% | |
Friday | Fire danger low | 12% | 16% | |
Saturday | Fire danger low | 12% | 16% | |
Sunday | Fire danger low | 12% | 16% |
Rise 5:45AM
Set 7:45PM
Waxing gibbous
Rise6:20PM
Set4:23AM
TUESDAY MORNING
SAN / No delays
Rise 5:45AM
Set 7:45PM
Waxing gibbous
Rise6:20PM
Set4:23AM
TUESDAY MORNING
SAN / No delays