MAY 6TH, 1933-Charleston SC was deluged with 10.57 inches of rain, an all- time 24 hour record for that location.
Rise 5:35AM
Set 8:02PM
Reporting Station : Rapid City Regional Airport, SD
Clear. Cool.
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Rise 5:35AM
Set 8:02PM
Waning crescent
Rise4:41AM
Set6:40PM
No Airport Delays Found
MAY 6TH, 1933-Charleston SC was deluged with 10.57 inches of rain, an all- time 24 hour record for that location.
MAY 6TH, 1933 |
Charleston SC was deluged with 10.57 inches of rain, an all- time 24 hour record for that location. |
MAY 6TH, 1975 |
A massive tornado hit Omaha NE killing three persons, injuring 133 others, and causing 150 million dollars damage. The tornado struck during the late afternoon moving northeastward through the industrial and residential areas of west central Omaha, and lifting over the northern section of the city. The twister, which cut a swath ten miles long and as much as a quarter of a mile wide, was the mostly costly in U.S. history up til that time. |
MAY 5TH, 1990 |
A strong Pacific cold front moving rapidly inland caused weather conditions at the east end of the Strait of Juan de Fuca in Washington State to quickly change from sunny and calm to westerly winds of 60 mph and ten-foot waves. Three recreational fishing boats capsized in heavy seas off Port Angeles resulting in five deaths. |
MAY 5TH, 1917 |
The same storm which a day earlier produced eight inches of snow in the Texas panhandle, produced a foot of snow at Denver CO, their heaviest snow of record for the month of May. |
MAY 4TH, 1812 |
A storm produced snow from Philadelphia to Maine. A foot of snow fell near Keene NH, and in Massachusetts, nine inches fell at Waltham, located near Boston. |
MAY 4TH, 1917 |
A late season snowstorm in northwest Texas produced up to eight inches of snow in Potter County and Armstrong County. |
MAY 3RD, 1990 |
Onslaught of 2 days of heavy rainfall in north central and east Texas causes extensive flooding along the Trinity and Red Rivers and smaller creeks and rivers. In Dallas and Fort Worth areas hundreds are evacuated and 3 die in flooding. |
MAY 3RD, 1978 |
Persistent thunderstorms caused widespread flooding in southeastern Louisiana and extreme southeastern Mississippi. Rainfall totals of ten to thirteen and a half inches were reported around New Orleans causing the worst flooding in thirty years. The water depth reached three to four feet in several hundred homes, and total property damage was estimated at one hundred million dollars. |
MAY 2ND, 1929 |
Virginia's worst tornado disaster occurred. Six tornadoes, two of which were west of the Blue Mountains, killed 22 people. Twelve children and a teacher were killed at Rye Cove, in Scott County. Four schools were destroyed by the storms. |
MAY 2ND, 1899 |
A storm buried Havre MT under 24.8 inches of snow, an all-time record for that location. The water equivalent of 2.48 inches was a record 24 hour total for the month of May. |
MAY 1ST, 1854 |
The Connecticut River reached a level of nearly twenty-nine feet at Hartford (the highest level of record up until that time). The record height was reached in the midst of a great New England flood which followed sixty-six hours of steady rain. |
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 5:35AM
Set 8:02PM
Waning crescent
Rise4:41AM
Set6:40PM
No Airport Delays Found
History | |||
Weather Station: Rapid City Regional Airport , SD , US | |||
May Data | Choose another month |
Averages | |
Average High Temperature
0.60 °C
|
Average Low Temperature
-12.20 °C
|
Average Mean Temp
-5.60 °C
|
Average Dew Point
-11.70 °C
|
Average Windspeed
29.60 km/h
|
Average Wind Direction
338.0
|
Average Morning Relative Humidity
68.0
|
Average Afternoon Relative Humidity
63.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
1.02
|
Average Snowfall (US Only)
12.70
|
|
Daily Counts | |
Days With Precipitation
6
|
Days With Thunderstorms
0
|
Days With Fog
3
|
Days With Snow
6
|
Days With Lows Below Freezing
30
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
24.40 °C
|
Record Low
-32.80 °C
|
Record Wind Speed
109.30 km/h
|
Record Monthly Snowfall
60.9 cm
|
Record 24-hour Snowfall
22.80 cm
|
Record Monthly Rainfall
43 mm
|
Record 24-hour Rainfall
15 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
3.30 °C
|
Average Low Temperature
-9.40 °C
|
Average Mean Temp
-2.80 °C
|
Average Dew Point
-9.40 °C
|
Average Windspeed
29.60 km/h
|
Average Wind Direction
338.0
|
Average Morning Relative Humidity
72.0
|
Average Afternoon Relative Humidity
61.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
1.27
|
Average Snowfall (US Only)
17.80
|
|
Daily Counts | |
Days With Precipitation
7
|
Days With Thunderstorms
0
|
Days With Fog
4
|
Days With Snow
7
|
Days With Lows Below Freezing
27
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
23.90 °C
|
Record Low
-31.10 °C
|
Record Wind Speed
111.10 km/h
|
Record Monthly Snowfall
60.9 cm
|
Record 24-hour Snowfall
22.80 cm
|
Record Monthly Rainfall
63 mm
|
Record 24-hour Rainfall
23 mm
|
Record Minimum Monthly Precipitation
0.25 mm
|
Averages | |
Average High Temperature
7.20 °C
|
Average Low Temperature
-6.10 °C
|
Average Mean Temp
0.60 °C
|
Average Dew Point
-6.10 °C
|
Average Windspeed
33.30 km/h
|
Average Wind Direction
338.0
|
Average Morning Relative Humidity
74.0
|
Average Afternoon Relative Humidity
54.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
2.54
|
Average Snowfall (US Only)
22.80
|
|
Daily Counts | |
Days With Precipitation
9
|
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
27.20 °C
|
Record Low
-27.20 °C
|
Record Wind Speed
116.70 km/h
|
Record Monthly Snowfall
78.7 cm
|
Record 24-hour Snowfall
38.10 cm
|
Record Monthly Rainfall
69 mm
|
Record 24-hour Rainfall
36 mm
|
Record Minimum Monthly Precipitation
0.25 mm
|
Averages | |
Average High Temperature
14.40 °C
|
Average Low Temperature
0.00 °C
|
Average Mean Temp
7.20 °C
|
Average Dew Point
-2.20 °C
|
Average Windspeed
31.50 km/h
|
Average Wind Direction
338.0
|
Average Morning Relative Humidity
72.0
|
Average Afternoon Relative Humidity
45.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
4.57
|
Average Snowfall (US Only)
17.80
|
|
Daily Counts | |
Days With Precipitation
9
|
Days With Thunderstorms
1
|
Days With Fog
5
|
Days With Snow
4
|
Days With Lows Below Freezing
15
|
Days above 90° F (32.2° C)
*
|
Records | |
Record High
33.90 °C
|
Record Low
-17.20 °C
|
Record Wind Speed
111.10 km/h
|
Record Monthly Snowfall
78.7 cm
|
Record 24-hour Snowfall
40.60 cm
|
Record Monthly Rainfall
132 mm
|
Record 24-hour Rainfall
53 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
20.00 °C
|
Average Low Temperature
6.10 °C
|
Average Mean Temp
13.30 °C
|
Average Dew Point
4.40 °C
|
Average Windspeed
27.80 km/h
|
Average Wind Direction
338.0
|
Average Morning Relative Humidity
75.0
|
Average Afternoon Relative Humidity
47.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
6.85
|
Average Snowfall (US Only)
2.50
|
|
Daily Counts | |
Days With Precipitation
12
|
Days With Thunderstorms
6
|
Days With Fog
4
|
Days With Snow
1
|
Days With Lows Below Freezing
2
|
Days above 90° F (32.2° C)
*
|
Records | |
Record High
36.70 °C
|
Record Low
-7.80 °C
|
Record Wind Speed
133.30 km/h
|
Record Monthly Snowfall
30.5 cm
|
Record 24-hour Snowfall
17.80 cm
|
Record Monthly Rainfall
178 mm
|
Record 24-hour Rainfall
81 mm
|
Record Minimum Monthly Precipitation
0.76 mm
|
Averages | |
Average High Temperature
25.60 °C
|
Average Low Temperature
11.10 °C
|
Average Mean Temp
18.30 °C
|
Average Dew Point
10.00 °C
|
Average Windspeed
24.10 km/h
|
Average Wind Direction
338.0
|
Average Morning Relative Humidity
76.0
|
Average Afternoon Relative Humidity
48.0
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
7.61
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
12
|
Days With Thunderstorms
10
|
Days With Fog
3
|
Days With Snow
*
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
4
|
Records | |
Record High
41.10 °C
|
Record Low
-0.60 °C
|
Record Wind Speed
109.30 km/h
|
Record Monthly Snowfall
10.2 cm
|
Record 24-hour Snowfall
10.20 cm
|
Record Monthly Rainfall
178 mm
|
Record 24-hour Rainfall
96 mm
|
Record Minimum Monthly Precipitation
1.52 mm
|
Averages | |
Average High Temperature
30.60 °C
|
Average Low Temperature
15.00 °C
|
Average Mean Temp
22.80 °C
|
Average Dew Point
11.70 °C
|
Average Windspeed
22.20 km/h
|
Average Wind Direction
338.0
|
Average Morning Relative Humidity
73.0
|
Average Afternoon Relative Humidity
40.0
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
4.82
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
9
|
Days With Thunderstorms
11
|
Days With Fog
2
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
12
|
Records | |
Record High
43.30 °C
|
Record Low
3.90 °C
|
Record Wind Speed
116.70 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
155 mm
|
Record 24-hour Rainfall
48 mm
|
Record Minimum Monthly Precipitation
1.02 mm
|
Averages | |
Average High Temperature
30.00 °C
|
Average Low Temperature
13.90 °C
|
Average Mean Temp
22.20 °C
|
Average Dew Point
10.00 °C
|
Average Windspeed
22.20 km/h
|
Average Wind Direction
338.0
|
Average Morning Relative Humidity
71.0
|
Average Afternoon Relative Humidity
36.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
4.06
|
Average Snowfall (US Only)
0.00
|
|
Daily Counts | |
Days With Precipitation
8
|
Days With Thunderstorms
9
|
Days With Fog
2
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
12
|
Records | |
Record High
41.10 °C
|
Record Low
3.30 °C
|
Record Wind Speed
111.10 km/h
|
Record Monthly Snowfall
0.0 cm
|
Record 24-hour Snowfall
0.00 cm
|
Record Monthly Rainfall
122 mm
|
Record 24-hour Rainfall
66 mm
|
Record Minimum Monthly Precipitation
0.76 mm
|
Averages | |
Average High Temperature
23.90 °C
|
Average Low Temperature
7.80 °C
|
Average Mean Temp
16.10 °C
|
Average Dew Point
4.40 °C
|
Average Windspeed
25.90 km/h
|
Average Wind Direction
338.0
|
Average Morning Relative Humidity
68.0
|
Average Afternoon Relative Humidity
38.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
3.05
|
Average Snowfall (US Only)
*
|
|
Daily Counts | |
Days With Precipitation
7
|
Days With Thunderstorms
3
|
Days With Fog
2
|
Days With Snow
*
|
Days With Lows Below Freezing
2
|
Days above 90° F (32.2° C)
4
|
Records | |
Record High
40.00 °C
|
Record Low
-7.80 °C
|
Record Wind Speed
120.40 km/h
|
Record Monthly Snowfall
5.1 cm
|
Record 24-hour Snowfall
5.10 cm
|
Record Monthly Rainfall
79 mm
|
Record 24-hour Rainfall
53 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
17.20 °C
|
Average Low Temperature
2.20 °C
|
Average Mean Temp
10.00 °C
|
Average Dew Point
-1.10 °C
|
Average Windspeed
27.80 km/h
|
Average Wind Direction
338.0
|
Average Morning Relative Humidity
65.0
|
Average Afternoon Relative Humidity
45.0
|
Typical Sky Cover
CLR
|
Average Precipitation (US Only)
2.28
|
Average Snowfall (US Only)
5.10
|
|
Daily Counts | |
Days With Precipitation
5
|
Days With Thunderstorms
*
|
Days With Fog
2
|
Days With Snow
1
|
Days With Lows Below Freezing
11
|
Days above 90° F (32.2° C)
*
|
Records | |
Record High
34.40 °C
|
Record Low
-12.20 °C
|
Record Wind Speed
107.40 km/h
|
Record Monthly Snowfall
25.4 cm
|
Record 24-hour Snowfall
17.80 cm
|
Record Monthly Rainfall
96 mm
|
Record 24-hour Rainfall
63 mm
|
Record Minimum Monthly Precipitation
* mm
|
Averages | |
Average High Temperature
8.30 °C
|
Average Low Temperature
-5.00 °C
|
Average Mean Temp
1.70 °C
|
Average Dew Point
-6.10 °C
|
Average Windspeed
27.80 km/h
|
Average Wind Direction
338.0
|
Average Morning Relative Humidity
69.0
|
Average Afternoon Relative Humidity
59.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
1.52
|
Average Snowfall (US Only)
12.70
|
|
Daily Counts | |
Days With Precipitation
6
|
Days With Thunderstorms
*
|
Days With Fog
4
|
Days With Snow
4
|
Days With Lows Below Freezing
25
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
25.60 °C
|
Record Low
-28.30 °C
|
Record Wind Speed
120.40 km/h
|
Record Monthly Snowfall
86.3 cm
|
Record 24-hour Snowfall
22.80 cm
|
Record Monthly Rainfall
56 mm
|
Record 24-hour Rainfall
18 mm
|
Record Minimum Monthly Precipitation
0.25 mm
|
Averages | |
Average High Temperature
2.80 °C
|
Average Low Temperature
-10.00 °C
|
Average Mean Temp
-3.30 °C
|
Average Dew Point
-10.00 °C
|
Average Windspeed
29.60 km/h
|
Average Wind Direction
338.0
|
Average Morning Relative Humidity
69.0
|
Average Afternoon Relative Humidity
64.0
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
1.02
|
Average Snowfall (US Only)
12.70
|
|
Daily Counts | |
Days With Precipitation
6
|
Days With Thunderstorms
*
|
Days With Fog
4
|
Days With Snow
6
|
Days With Lows Below Freezing
30
|
Days above 90° F (32.2° C)
0
|
Records | |
Record High
23.90 °C
|
Record Low
-34.40 °C
|
Record Wind Speed
101.90 km/h
|
Record Monthly Snowfall
45.7 cm
|
Record 24-hour Snowfall
25.40 cm
|
Record Monthly Rainfall
41 mm
|
Record 24-hour Rainfall
25 mm
|
Record Minimum Monthly Precipitation
* mm
|
Rise 5:35AM
Set 8:02PM
Waning crescent
Rise4:41AM
Set6:40PM
No Airport Delays Found
Day | Reason | Upper Soil Moisture | Lower Soil Moisture | |
Tuesday | Fire danger low | 24% | 26% | |
Wednesday | Fire danger very low | 24% | 26% | |
Thursday | Fire danger very low | 24% | 26% | |
Friday | Fire danger moderate | 24% | 26% | |
Saturday | Fire danger moderate | 24% | 26% | |
Sunday | Fire danger moderate | 24% | 26% |
Rise 5:35AM
Set 8:02PM
Waning crescent
Rise4:41AM
Set6:40PM
No Airport Delays Found
Rise 5:35AM
Set 8:02PM
Waning crescent
Rise4:41AM
Set6:40PM
No Airport Delays Found