AUGUST 25TH, 1635-"Great Colonial Hurricane" delivers a 20 ft. (6 m) storm surge to New England.
Rise 6:19AM
Set 8:01PM
Reporting Station : Seattle Boeing Field, WA
Passing clouds. Cool.
Rise 6:19AM
Set 8:01PM
Waning gibbous
Rise10:44PM
Set2:16PM
SUNDAY NIGHT
SEA / Delays from 15 to 30 minutes
AUGUST 25TH, 1635-"Great Colonial Hurricane" delivers a 20 ft. (6 m) storm surge to New England.
AUGUST 25TH, 1635 |
"Great Colonial Hurricane" delivers a 20 ft. (6 m) storm surge to New England. |
AUGUST 25TH, 1885 |
A severe hurricane struck South Carolina causing 1.3 million dollars damage at Charleston. |
AUGUST 24TH, 1906 |
A cloudburst deluged Guinea VA with more than nine inches of rain in just forty minutes. |
AUGUST 24TH, 1992 |
Packing 145 to 175 mph winds, Hurricane Andrew comes ashore in Miami and other areas in Dade County, demolishing entire neighborhoods and killing 15 in Florida. In Louisiana, three also perish. Losses total over $25 billion, including 25,000 homes destroyed and 100,000 others damaged, leaving a quarter of a million people temporarily homeless. |
AUGUST 23RD, 1906 |
Thunderstorms deluged Kansas City MO with six inches of rain during the early morning, including nearly three inches in thirty minutes. |
AUGUST 23RD, 1933 |
The Chesapeake-Potomac hurricane moved over Norfolk VA and Washington D.C. A tide seven feet above normal flooded businesses in Norfolk, and damage in Maryland was estimated at seventeen million dollars. |
AUGUST 22ND, 1816 |
The growing season for corn was cut short as damaging frosts were reported from North Carolina to interior New England. |
AUGUST 22ND, 1923 |
The temperature at Anchorage AK reached 82 degrees, a record for August for the location which was later tied on the 2nd in 1978. |
AUGUST 21ST, 1883 |
In Minnesota, 31 die when a tornado touches down at Rochester. Thirty-five years later, in 1918, a twister kills 36 at Tyler MN. |
AUGUST 21ST, 1888 |
A tornado swarm occurred in Maryland and Delaware. Many waterspouts were seen over Chesapeake Bay. |
AUGUST 20TH, 1886 |
The town of Indianola TX was completely destroyed by a hurricane, and never rebuilt. |
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 6:19AM
Set 8:01PM
Waning gibbous
Rise10:44PM
Set2:16PM
SUNDAY NIGHT
SEA / Delays from 15 to 30 minutes
History | |||
Weather Station: Seattle-Tacoma International Airport , WA , US | |||
August Data | Choose another month |
Averages | |
Average High Temperature
44.06 °F
|
Average Low Temperature
33.98 °F
|
Average Mean Temp
39.02 °F
|
Average Dew Point
33.08 °F
|
Average Windspeed
13.76 mph
|
Average Wind Direction
203.0
|
Average Morning Relative Humidity
83.0
|
Average Afternoon Relative Humidity
76.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
5.70
|
Average Snowfall (US Only)
5.00
|
|
Daily Counts | |
Days With Precipitation
19
|
Days With Thunderstorms
*
|
Days With Fog
18
|
Days With Snow
3
|
Days With Lows Below Freezing
11
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
64.04 °F
|
Record Low
-0.04 °F
|
Record Wind Speed
53.94 mph
|
Record Monthly Snowfall
144.7 "
|
Record 24-hour Snowfall
20.01 "
|
Record Monthly Rainfall
12.88 "
|
Record 24-hour Rainfall
2.99 "
|
Record Minimum Monthly Precipitation
0.60 "
|
Averages | |
Average High Temperature
48.02 °F
|
Average Low Temperature
35.96 °F
|
Average Mean Temp
42.98 °F
|
Average Dew Point
35.06 °F
|
Average Windspeed
13.76 mph
|
Average Wind Direction
203.0
|
Average Morning Relative Humidity
83.0
|
Average Afternoon Relative Humidity
69.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
4.20
|
Average Snowfall (US Only)
2.01
|
|
Daily Counts | |
Days With Precipitation
16
|
Days With Thunderstorms
*
|
Days With Fog
14
|
Days With Snow
1
|
Days With Lows Below Freezing
7
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
69.98 °F
|
Record Low
1.04 °F
|
Record Wind Speed
59.71 mph
|
Record Monthly Snowfall
33.0 "
|
Record 24-hour Snowfall
7.01 "
|
Record Monthly Rainfall
9.10 "
|
Record 24-hour Rainfall
2.99 "
|
Record Minimum Monthly Precipitation
0.60 "
|
Averages | |
Average High Temperature
51.98 °F
|
Average Low Temperature
37.94 °F
|
Average Mean Temp
44.96 °F
|
Average Dew Point
35.96 °F
|
Average Windspeed
12.65 mph
|
Average Wind Direction
203.0
|
Average Morning Relative Humidity
84.0
|
Average Afternoon Relative Humidity
63.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
3.70
|
Average Snowfall (US Only)
0.98
|
|
Daily Counts | |
Days With Precipitation
17
|
Days With Thunderstorms
1
|
Days With Fog
12
|
Days With Snow
1
|
Days With Lows Below Freezing
5
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
75.02 °F
|
Record Low
10.94 °F
|
Record Wind Speed
52.82 mph
|
Record Monthly Snowfall
45.7 "
|
Record 24-hour Snowfall
5.99 "
|
Record Monthly Rainfall
8.39 "
|
Record 24-hour Rainfall
2.72 "
|
Record Minimum Monthly Precipitation
0.60 "
|
Averages | |
Average High Temperature
57.02 °F
|
Average Low Temperature
41.00 °F
|
Average Mean Temp
48.92 °F
|
Average Dew Point
39.02 °F
|
Average Windspeed
11.47 mph
|
Average Wind Direction
203.0
|
Average Morning Relative Humidity
83.0
|
Average Afternoon Relative Humidity
57.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
2.40
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
14
|
Days With Thunderstorms
1
|
Days With Fog
9
|
Days With Snow
*
|
Days With Lows Below Freezing
1
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
84.92 °F
|
Record Low
28.94 °F
|
Record Wind Speed
43.65 mph
|
Record Monthly Snowfall
5.1 "
|
Record 24-hour Snowfall
0.98 "
|
Record Monthly Rainfall
4.22 "
|
Record 24-hour Rainfall
1.81 "
|
Record Minimum Monthly Precipitation
0.30 "
|
Averages | |
Average High Temperature
64.04 °F
|
Average Low Temperature
46.04 °F
|
Average Mean Temp
55.04 °F
|
Average Dew Point
44.06 °F
|
Average Windspeed
10.35 mph
|
Average Wind Direction
203.0
|
Average Morning Relative Humidity
80.0
|
Average Afternoon Relative Humidity
54.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
1.70
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
11
|
Days With Thunderstorms
1
|
Days With Fog
8
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
*
|
Records | |
Record High
93.02 °F
|
Record Low
28.04 °F
|
Record Wind Speed
45.94 mph
|
Record Monthly Snowfall
* "
|
Record 24-hour Snowfall
* "
|
Record Monthly Rainfall
4.81 "
|
Record 24-hour Rainfall
1.81 "
|
Record Minimum Monthly Precipitation
0.40 "
|
Averages | |
Average High Temperature
69.08 °F
|
Average Low Temperature
51.08 °F
|
Average Mean Temp
60.98 °F
|
Average Dew Point
48.02 °F
|
Average Windspeed
10.35 mph
|
Average Wind Direction
225.0
|
Average Morning Relative Humidity
79.0
|
Average Afternoon Relative Humidity
54.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
1.40
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
9
|
Days With Thunderstorms
1
|
Days With Fog
8
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
*
|
Records | |
Record High
96.08 °F
|
Record Low
37.94 °F
|
Record Wind Speed
32.18 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
3.78 "
|
Record 24-hour Rainfall
1.81 "
|
Record Minimum Monthly Precipitation
0.10 "
|
Averages | |
Average High Temperature
75.02 °F
|
Average Low Temperature
53.96 °F
|
Average Mean Temp
64.94 °F
|
Average Dew Point
51.08 °F
|
Average Windspeed
9.18 mph
|
Average Wind Direction
225.0
|
Average Morning Relative Humidity
79.0
|
Average Afternoon Relative Humidity
49.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
0.80
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
5
|
Days With Thunderstorms
1
|
Days With Fog
8
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
1
|
Records | |
Record High
98.06 °F
|
Record Low
42.98 °F
|
Record Wind Speed
28.71 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
2.40 "
|
Record 24-hour Rainfall
0.79 "
|
Record Minimum Monthly Precipitation
* "
|
Averages | |
Average High Temperature
73.94 °F
|
Average Low Temperature
55.04 °F
|
Average Mean Temp
64.94 °F
|
Average Dew Point
53.06 °F
|
Average Windspeed
9.18 mph
|
Average Wind Direction
203.0
|
Average Morning Relative Humidity
84.0
|
Average Afternoon Relative Humidity
51.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
1.10
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
7
|
Days With Thunderstorms
1
|
Days With Fog
12
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
1
|
Records | |
Record High
98.96 °F
|
Record Low
44.06 °F
|
Record Wind Speed
35.59 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
4.61 "
|
Record 24-hour Rainfall
1.62 "
|
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
50.00 °F
|
Average Windspeed
9.18 mph
|
Average Wind Direction
0.0
|
Average Morning Relative Humidity
87.0
|
Average Afternoon Relative Humidity
57.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
1.90
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
9
|
Days With Thunderstorms
1
|
Days With Fog
16
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
*
|
Records | |
Record High
98.06 °F
|
Record Low
35.06 °F
|
Record Wind Speed
39.06 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
5.91 "
|
Record 24-hour Rainfall
1.62 "
|
Record Minimum Monthly Precipitation
* "
|
Averages | |
Average High Temperature
59.00 °F
|
Average Low Temperature
44.96 °F
|
Average Mean Temp
51.98 °F
|
Average Dew Point
44.96 °F
|
Average Windspeed
10.35 mph
|
Average Wind Direction
180.0
|
Average Morning Relative Humidity
88.0
|
Average Afternoon Relative Humidity
68.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
3.50
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
13
|
Days With Thunderstorms
*
|
Days With Fog
19
|
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
44.76 mph
|
Record Monthly Snowfall
5.1 "
|
Record 24-hour Snowfall
2.01 "
|
Record Monthly Rainfall
7.80 "
|
Record 24-hour Rainfall
2.72 "
|
Record Minimum Monthly Precipitation
0.30 "
|
Averages | |
Average High Temperature
50.00 °F
|
Average Low Temperature
39.02 °F
|
Average Mean Temp
44.96 °F
|
Average Dew Point
39.02 °F
|
Average Windspeed
11.47 mph
|
Average Wind Direction
180.0
|
Average Morning Relative Humidity
85.0
|
Average Afternoon Relative Humidity
76.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
5.90
|
Average Snowfall (US Only)
0.98
|
|
Daily Counts | |
Days With Precipitation
18
|
Days With Thunderstorms
1
|
Days With Fog
18
|
Days With Snow
*
|
Days With Lows Below Freezing
5
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
73.94 °F
|
Record Low
6.08 °F
|
Record Wind Speed
66.59 mph
|
Record Monthly Snowfall
45.7 "
|
Record 24-hour Snowfall
8.00 "
|
Record Monthly Rainfall
10.72 "
|
Record 24-hour Rainfall
3.39 "
|
Record Minimum Monthly Precipitation
0.70 "
|
Averages | |
Average High Temperature
44.96 °F
|
Average Low Temperature
35.96 °F
|
Average Mean Temp
41.00 °F
|
Average Dew Point
35.06 °F
|
Average Windspeed
11.47 mph
|
Average Wind Direction
180.0
|
Average Morning Relative Humidity
85.0
|
Average Afternoon Relative Humidity
79.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
5.90
|
Average Snowfall (US Only)
2.99
|
|
Daily Counts | |
Days With Precipitation
19
|
Days With Thunderstorms
*
|
Days With Fog
19
|
Days With Snow
2
|
Days With Lows Below Freezing
9
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
62.96 °F
|
Record Low
6.08 °F
|
Record Wind Speed
55.12 mph
|
Record Monthly Snowfall
55.8 "
|
Record 24-hour Snowfall
8.98 "
|
Record Monthly Rainfall
11.78 "
|
Record 24-hour Rainfall
2.09 "
|
Record Minimum Monthly Precipitation
1.40 "
|
Rise 6:19AM
Set 8:01PM
Waning gibbous
Rise10:44PM
Set2:16PM
SUNDAY NIGHT
SEA / Delays from 15 to 30 minutes
Day | Reason | Upper Soil Moisture | Lower Soil Moisture | |
Sunday | ![]() |
Fire danger low | 25% | 22% |
Monday | ![]() |
Fire danger low | 25% | 22% |
Tuesday | ![]() |
Fire danger very low | 25% | 22% |
Wednesday | ![]() |
Fire danger low | 25% | 22% |
Thursday | ![]() |
Fire danger moderate | 25% | 22% |
Friday | ![]() |
Fire danger moderate | 25% | 22% |
Rise 6:19AM
Set 8:01PM
Waning gibbous
Rise10:44PM
Set2:16PM
SUNDAY NIGHT
SEA / Delays from 15 to 30 minutes
Rise 6:19AM
Set 8:01PM
Waning gibbous
Rise10:44PM
Set2:16PM
SUNDAY NIGHT
SEA / Delays from 15 to 30 minutes