and then 
to Add to home screen AUGUST 25TH, 1635-"Great Colonial Hurricane" delivers a 20 ft. (6 m) storm surge to New England.
Rise 6:58AM
Set 8:17PM
Reporting Station : Dayton / Wright-Patterson Air Force Base, OH
There are
0 Weather Alerts
for your area.
0 Weather Alerts
for your area.
67°F
Sunny. Mild.
- 87%
- 0 mphN
-
87%
Humidity -
63°F
Dew Point -
67°F
Comfort Level -
10 mi
Visibility -
30.24 in
Barometric Pressure - Air Quality
Waning gibbous
Rise11:39PM
Set2:05PM
SUNDAY NIGHT
DAY / No delays
Previously
| 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. |
Wind Advisory
| 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 6:58AM
Set 8:17PM
Waning gibbous
Rise11:39PM
Set2:05PM
SUNDAY NIGHT
DAY / No delays
| History | |||
| Weather Station: Dayton / Wright-Patterson Air Force Base , OH , US | |||
| August Data | Choose another month |
| Averages | |
|
Average High Temperature
35.96 °F
|
Average Low Temperature
21.02 °F
|
|
Average Mean Temp
28.04 °F
|
Average Dew Point
19.94 °F
|
|
Average Windspeed
8.06 mph
|
Average Wind Direction
23.0
|
|
Average Morning Relative Humidity
75.8
|
Average Afternoon Relative Humidity
65.5
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
2.79
|
|
Average Snowfall (US Only)
7.29
|
|
| Daily Counts | |
|
Days With Precipitation
12
|
Days With Thunderstorms
1
|
|
Days With Fog
14
|
Days With Snow
6
|
Days With Lows Below Freezing
26
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
71.96 °F
|
Record Low
-18.04 °F
|
|
Record Wind Speed
73.47 mph
|
Record Monthly Snowfall
86.5 "
|
Record 24-hour Snowfall
8.98 "
|
Record Monthly Rainfall
8.86 "
|
Record 24-hour Rainfall
3.82 "
|
Record Minimum Monthly Precipitation
0.19 "
|
| Averages | |
|
Average High Temperature
39.02 °F
|
Average Low Temperature
23.00 °F
|
|
Average Mean Temp
30.92 °F
|
Average Dew Point
23.00 °F
|
|
Average Windspeed
6.88 mph
|
Average Wind Direction
10.0
|
|
Average Morning Relative Humidity
78.0
|
Average Afternoon Relative Humidity
64.8
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
2.50
|
|
Average Snowfall (US Only)
5.71
|
|
| Daily Counts | |
|
Days With Precipitation
11
|
Days With Thunderstorms
1
|
|
Days With Fog
13
|
Days With Snow
5
|
Days With Lows Below Freezing
22
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
73.94 °F
|
Record Low
-11.02 °F
|
|
Record Wind Speed
97.59 mph
|
Record Monthly Snowfall
41.4 "
|
Record 24-hour Snowfall
10.40 "
|
Record Monthly Rainfall
5.32 "
|
Record 24-hour Rainfall
2.56 "
|
Record Minimum Monthly Precipitation
0.26 "
|
| Averages | |
|
Average High Temperature
50.00 °F
|
Average Low Temperature
32.00 °F
|
|
Average Mean Temp
41.00 °F
|
Average Dew Point
30.02 °F
|
|
Average Windspeed
8.06 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
76.2
|
Average Afternoon Relative Humidity
56.8
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
3.36
|
|
Average Snowfall (US Only)
4.29
|
|
| Daily Counts | |
|
Days With Precipitation
12
|
Days With Thunderstorms
2
|
|
Days With Fog
13
|
Days With Snow
4
|
Days With Lows Below Freezing
18
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
82.04 °F
|
Record Low
-4.00 °F
|
|
Record Wind Speed
87.23 mph
|
Record Monthly Snowfall
40.4 "
|
Record 24-hour Snowfall
8.90 "
|
Record Monthly Rainfall
10.01 "
|
Record 24-hour Rainfall
3.43 "
|
Record Minimum Monthly Precipitation
0.57 "
|
| Averages | |
|
Average High Temperature
62.06 °F
|
Average Low Temperature
41.00 °F
|
|
Average Mean Temp
51.98 °F
|
Average Dew Point
37.94 °F
|
|
Average Windspeed
6.88 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
75.8
|
Average Afternoon Relative Humidity
53.2
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
3.65
|
|
Average Snowfall (US Only)
0.51
|
|
| Daily Counts | |
|
Days With Precipitation
13
|
Days With Thunderstorms
4
|
|
Days With Fog
12
|
Days With Snow
1
|
Days With Lows Below Freezing
6
|
Days above 90° F (32.2° C)
*
|
| Records | |
|
Record High
89.96 °F
|
Record Low
17.96 °F
|
|
Record Wind Speed
66.59 mph
|
Record Monthly Snowfall
15.5 "
|
Record 24-hour Snowfall
2.80 "
|
Record Monthly Rainfall
7.53 "
|
Record 24-hour Rainfall
2.44 "
|
Record Minimum Monthly Precipitation
0.53 "
|
| Averages | |
|
Average High Temperature
71.96 °F
|
Average Low Temperature
51.98 °F
|
|
Average Mean Temp
62.06 °F
|
Average Dew Point
48.92 °F
|
|
Average Windspeed
5.77 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
76.3
|
Average Afternoon Relative Humidity
54.3
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
3.84
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
12
|
Days With Thunderstorms
6
|
|
Days With Fog
13
|
Days With Snow
*
|
Days With Lows Below Freezing
1
|
Days above 90° F (32.2° C)
1
|
| Records | |
|
Record High
96.08 °F
|
Record Low
26.06 °F
|
|
Record Wind Speed
78.06 mph
|
Record Monthly Snowfall
0.3 "
|
Record 24-hour Snowfall
0.12 "
|
Record Monthly Rainfall
12.33 "
|
Record 24-hour Rainfall
3.86 "
|
Record Minimum Monthly Precipitation
0.66 "
|
| Averages | |
|
Average High Temperature
82.04 °F
|
Average Low Temperature
60.98 °F
|
|
Average Mean Temp
71.06 °F
|
Average Dew Point
57.92 °F
|
|
Average Windspeed
4.59 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
76.4
|
Average Afternoon Relative Humidity
53.3
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
4.40
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
11
|
Days With Thunderstorms
7
|
|
Days With Fog
14
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
4
|
| Records | |
|
Record High
102.92 °F
|
Record Low
37.94 °F
|
|
Record Wind Speed
75.76 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
10.91 "
|
Record 24-hour Rainfall
4.69 "
|
Record Minimum Monthly Precipitation
0.35 "
|
| Averages | |
|
Average High Temperature
84.92 °F
|
Average Low Temperature
64.94 °F
|
|
Average Mean Temp
75.02 °F
|
Average Dew Point
64.04 °F
|
|
Average Windspeed
3.47 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
81.1
|
Average Afternoon Relative Humidity
56.4
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
3.75
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
10
|
Days With Thunderstorms
8
|
|
Days With Fog
17
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
7
|
| Records | |
|
Record High
102.92 °F
|
Record Low
44.96 °F
|
|
Record Wind Speed
64.29 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
9.06 "
|
Record 24-hour Rainfall
3.66 "
|
Record Minimum Monthly Precipitation
0.46 "
|
| Averages | |
|
Average High Temperature
84.02 °F
|
Average Low Temperature
62.96 °F
|
|
Average Mean Temp
73.04 °F
|
Average Dew Point
62.06 °F
|
|
Average Windspeed
3.47 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
84.4
|
Average Afternoon Relative Humidity
56.8
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
3.36
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
9
|
Days With Thunderstorms
7
|
|
Days With Fog
19
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
5
|
| Records | |
|
Record High
102.02 °F
|
Record Low
39.92 °F
|
|
Record Wind Speed
80.35 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
10.17 "
|
Record 24-hour Rainfall
5.28 "
|
Record Minimum Monthly Precipitation
0.21 "
|
| Averages | |
|
Average High Temperature
77.00 °F
|
Average Low Temperature
55.94 °F
|
|
Average Mean Temp
66.92 °F
|
Average Dew Point
55.04 °F
|
|
Average Windspeed
4.59 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
84.5
|
Average Afternoon Relative Humidity
55.8
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
2.61
|
|
Average Snowfall (US Only)
0.00
|
|
| Daily Counts | |
|
Days With Precipitation
8
|
Days With Thunderstorms
3
|
|
Days With Fog
17
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
2
|
| Records | |
|
Record High
102.02 °F
|
Record Low
28.04 °F
|
|
Record Wind Speed
65.47 mph
|
Record Monthly Snowfall
0.0 "
|
Record 24-hour Snowfall
0.00 "
|
Record Monthly Rainfall
6.11 "
|
Record 24-hour Rainfall
2.68 "
|
Record Minimum Monthly Precipitation
0.15 "
|
| Averages | |
|
Average High Temperature
64.94 °F
|
Average Low Temperature
44.06 °F
|
|
Average Mean Temp
55.04 °F
|
Average Dew Point
42.98 °F
|
|
Average Windspeed
5.77 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
80.3
|
Average Afternoon Relative Humidity
56.3
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
2.30
|
|
Average Snowfall (US Only)
0.12
|
|
| Daily Counts | |
|
Days With Precipitation
9
|
Days With Thunderstorms
1
|
|
Days With Fog
16
|
Days With Snow
*
|
Days With Lows Below Freezing
3
|
Days above 90° F (32.2° C)
*
|
| Records | |
|
Record High
91.04 °F
|
Record Low
19.94 °F
|
|
Record Wind Speed
64.29 mph
|
Record Monthly Snowfall
5.1 "
|
Record 24-hour Snowfall
2.01 "
|
Record Monthly Rainfall
6.11 "
|
Record 24-hour Rainfall
3.78 "
|
Record Minimum Monthly Precipitation
0.14 "
|
| Averages | |
|
Average High Temperature
51.08 °F
|
Average Low Temperature
35.06 °F
|
|
Average Mean Temp
42.98 °F
|
Average Dew Point
33.98 °F
|
|
Average Windspeed
6.88 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
77.7
|
Average Afternoon Relative Humidity
64.5
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
3.15
|
|
Average Snowfall (US Only)
2.40
|
|
| Daily Counts | |
|
Days With Precipitation
11
|
Days With Thunderstorms
1
|
|
Days With Fog
13
|
Days With Snow
2
|
Days With Lows Below Freezing
13
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
80.96 °F
|
Record Low
1.04 °F
|
|
Record Wind Speed
67.77 mph
|
Record Monthly Snowfall
43.9 "
|
Record 24-hour Snowfall
8.51 "
|
Record Monthly Rainfall
10.05 "
|
Record 24-hour Rainfall
3.27 "
|
Record Minimum Monthly Precipitation
0.80 "
|
| Averages | |
|
Average High Temperature
39.92 °F
|
Average Low Temperature
24.98 °F
|
|
Average Mean Temp
33.08 °F
|
Average Dew Point
24.08 °F
|
|
Average Windspeed
6.88 mph
|
Average Wind Direction
*
|
|
Average Morning Relative Humidity
78.7
|
Average Afternoon Relative Humidity
69.0
|
|
Typical Sky Cover
*
|
Average Precipitation (US Only)
2.74
|
|
Average Snowfall (US Only)
5.20
|
|
| Daily Counts | |
|
Days With Precipitation
12
|
Days With Thunderstorms
1
|
|
Days With Fog
14
|
Days With Snow
4
|
Days With Lows Below Freezing
23
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
73.94 °F
|
Record Low
-18.04 °F
|
|
Record Wind Speed
64.29 mph
|
Record Monthly Snowfall
47.2 "
|
Record 24-hour Snowfall
13.91 "
|
Record Monthly Rainfall
5.52 "
|
Record 24-hour Rainfall
1.69 "
|
Record Minimum Monthly Precipitation
0.75 "
|
Rise 6:58AM
Set 8:17PM
Waning gibbous
Rise11:39PM
Set2:05PM
SUNDAY NIGHT
DAY / No delays
| Day | Reason | Upper Soil Moisture | Lower Soil Moisture | |
| Sunday |  |
Fire danger extreme | 15% | 15% |
| Monday | |
Fire danger extreme | 15% | 15% |
| Tuesday | |
Fire danger extreme | 15% | 15% |
| Wednesday |  |
Fire danger high | 15% | 15% |
| Thursday |  |
Fire danger moderate | 15% | 15% |
| Friday | |
Fire danger high | 15% | 15% |
Rise 6:58AM
Set 8:17PM
Waning gibbous
Rise11:39PM
Set2:05PM
SUNDAY NIGHT
DAY / No delays
Rise 6:58AM
Set 8:17PM
Waning gibbous
Rise11:39PM
Set2:05PM
SUNDAY NIGHT
DAY / No delays
Snow conditions provided by SnoCountry Mountain Reports™