Reporting Station : Helsinki-Vantaa, Oulu, Finland
0 Weather Alerts
for your area.
Clear. Cool.
Rise 5:59AM
Set 8:43PM
Waning gibbous
Rise9:22PM
Set3:08PM
MONDAY MORNING
FHK / No delays
AUGUST 26TH, 1949-A hurricane made landfall at Delray Beach. Winds reached 153 mph at the Jupiter Lighthouse before the anemometer failed. The hurricane caused 45 million dollars damage to crops, and also caught the Georgia and South Carolina coast resulting in another two million dollars damage.
| AUGUST 26TH, 1949 |
A hurricane made landfall at Delray Beach. Winds reached 153 mph at the Jupiter Lighthouse before the anemometer failed. The hurricane caused 45 million dollars damage to crops, and also caught the Georgia and South Carolina coast resulting in another two million dollars damage. |
| AUGUST 26TH, 1883 |
Krakatoa Volcano exploded in the East Indies. The explosion was heard more than 2500 miles away, and every barograph around the world recorded the passage of the air wave, up to seven times. Giant waves, 125 feet high and traveling 300 mph, devastated everything in their path, hurling ashore coral blocks weighing up to 900 tons, and killing more than 36,000 persons. Volcanic ash was carried around the globe in thirteen days producing blue and green suns in the tropics, and then vivid red sunsets in higher latitudes. The temperature of the earth was lowered one degree for the next two years, finally recovering to normal by 1888. |
| 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. |
| 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 5:59AM
Set 8:43PM
Waning gibbous
Rise9:22PM
Set3:08PM
MONDAY MORNING
FHK / No delays
| History | |||
| Weather Station: Helsinki-Vantaa , 08 , FI | |||
| August Data | Choose another month |
| Averages | |
|
Average High Temperature
-3.30 °C
|
Average Low Temperature
-8.90 °C
|
|
Average Mean Temp
-5.60 °C
|
Average Dew Point
-7.80 °C
|
|
Average Windspeed
13.00 km/h
|
Average Wind Direction
270.0
|
|
Average Morning Relative Humidity
88.0
|
Average Afternoon Relative Humidity
87.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
*
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
27
|
Days With Thunderstorms
*
|
|
Days With Fog
15
|
Days With Snow
24
|
Days With Lows Below Freezing
29
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
7.20 °C
|
Record Low
-36.10 °C
|
|
Record Wind Speed
79.60 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
-2.80 °C
|
Average Low Temperature
-9.40 °C
|
|
Average Mean Temp
-6.10 °C
|
Average Dew Point
-7.80 °C
|
|
Average Windspeed
13.00 km/h
|
Average Wind Direction
270.0
|
|
Average Morning Relative Humidity
89.0
|
Average Afternoon Relative Humidity
82.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
*
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
22
|
Days With Thunderstorms
0
|
|
Days With Fog
16
|
Days With Snow
20
|
Days With Lows Below Freezing
27
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
10.00 °C
|
Record Low
-30.00 °C
|
|
Record Wind Speed
59.30 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
1.10 °C
|
Average Low Temperature
-5.00 °C
|
|
Average Mean Temp
-2.20 °C
|
Average Dew Point
-5.00 °C
|
|
Average Windspeed
20.40 km/h
|
Average Wind Direction
203.0
|
|
Average Morning Relative Humidity
89.0
|
Average Afternoon Relative Humidity
74.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
*
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
21
|
Days With Thunderstorms
0
|
|
Days With Fog
18
|
Days With Snow
18
|
Days With Lows Below Freezing
28
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
12.80 °C
|
Record Low
-26.10 °C
|
|
Record Wind Speed
59.30 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
7.20 °C
|
Average Low Temperature
-0.60 °C
|
|
Average Mean Temp
3.30 °C
|
Average Dew Point
-1.70 °C
|
|
Average Windspeed
16.70 km/h
|
Average Wind Direction
203.0
|
|
Average Morning Relative Humidity
87.0
|
Average Afternoon Relative Humidity
59.0
|
|
Typical Sky Cover
BRK
|
Average Precipitation (US Only)
*
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
19
|
Days With Thunderstorms
*
|
|
Days With Fog
14
|
Days With Snow
10
|
Days With Lows Below Freezing
20
|
Days above 90° F (32.2° C)
1
|
| Records | |
|
Record High
21.10 °C
|
Record Low
-11.10 °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
15.00 °C
|
Average Low Temperature
5.00 °C
|
|
Average Mean Temp
10.00 °C
|
Average Dew Point
3.30 °C
|
|
Average Windspeed
16.70 km/h
|
Average Wind Direction
203.0
|
|
Average Morning Relative Humidity
84.0
|
Average Afternoon Relative Humidity
51.0
|
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
*
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
15
|
Days With Thunderstorms
1
|
|
Days With Fog
13
|
Days With Snow
1
|
Days With Lows Below Freezing
3
|
Days above 90° F (32.2° C)
9
|
| Records | |
|
Record High
27.80 °C
|
Record Low
-3.90 °C
|
|
Record Wind Speed
107.40 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
|
| Averages | |
|
Average High Temperature
18.90 °C
|
Average Low Temperature
9.40 °C
|
|
Average Mean Temp
13.90 °C
|
Average Dew Point
7.80 °C
|
|
Average Windspeed
16.70 km/h
|
Average Wind Direction
203.0
|
|
Average Morning Relative Humidity
85.0
|
Average Afternoon Relative Humidity
55.0
|
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
*
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
17
|
Days With Thunderstorms
4
|
|
Days With Fog
14
|
Days With Snow
0
|
Days With Lows Below Freezing
*
|
Days above 90° F (32.2° C)
15
|
| Records | |
|
Record High
30.00 °C
|
Record Low
-1.10 °C
|
|
Record Wind Speed
50.00 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
21.10 °C
|
Average Low Temperature
11.70 °C
|
|
Average Mean Temp
16.70 °C
|
Average Dew Point
11.10 °C
|
|
Average Windspeed
14.80 km/h
|
Average Wind Direction
180.0
|
|
Average Morning Relative Humidity
90.0
|
Average Afternoon Relative Humidity
59.0
|
|
Typical Sky Cover
SCT
|
Average Precipitation (US Only)
*
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
18
|
Days With Thunderstorms
5
|
|
Days With Fog
18
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
23
|
| Records | |
|
Record High
31.10 °C
|
Record Low
4.40 °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
18.90 °C
|
Average Low Temperature
10.60 °C
|
|
Average Mean Temp
15.00 °C
|
Average Dew Point
11.10 °C
|
|
Average Windspeed
16.70 km/h
|
Average Wind Direction
203.0
|
|
Average Morning Relative Humidity
93.0
|
Average Afternoon Relative Humidity
66.0
|
|
Typical Sky Cover
BRK
|
Average Precipitation (US Only)
*
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
19
|
Days With Thunderstorms
4
|
|
Days With Fog
19
|
Days With Snow
0
|
Days With Lows Below Freezing
0
|
Days above 90° F (32.2° C)
17
|
| Records | |
|
Record High
31.10 °C
|
Record Low
1.10 °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
13.30 °C
|
Average Low Temperature
6.10 °C
|
|
Average Mean Temp
10.00 °C
|
Average Dew Point
6.70 °C
|
|
Average Windspeed
11.10 km/h
|
Average Wind Direction
270.0
|
|
Average Morning Relative Humidity
93.0
|
Average Afternoon Relative Humidity
72.0
|
|
Typical Sky Cover
BRK
|
Average Precipitation (US Only)
*
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
20
|
Days With Thunderstorms
2
|
|
Days With Fog
17
|
Days With Snow
*
|
Days With Lows Below Freezing
3
|
Days above 90° F (32.2° C)
2
|
| Records | |
|
Record High
25.00 °C
|
Record Low
-7.20 °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
7.80 °C
|
Average Low Temperature
2.20 °C
|
|
Average Mean Temp
5.00 °C
|
Average Dew Point
2.80 °C
|
|
Average Windspeed
11.10 km/h
|
Average Wind Direction
270.0
|
|
Average Morning Relative Humidity
91.0
|
Average Afternoon Relative Humidity
80.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
*
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
21
|
Days With Thunderstorms
*
|
|
Days With Fog
16
|
Days With Snow
4
|
Days With Lows Below Freezing
11
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
17.20 °C
|
Record Low
-12.20 °C
|
|
Record Wind Speed
63.00 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
2.20 °C
|
Average Low Temperature
-2.20 °C
|
|
Average Mean Temp
0.00 °C
|
Average Dew Point
-1.70 °C
|
|
Average Windspeed
20.40 km/h
|
Average Wind Direction
180.0
|
|
Average Morning Relative Humidity
90.0
|
Average Afternoon Relative Humidity
88.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
*
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
26
|
Days With Thunderstorms
*
|
|
Days With Fog
15
|
Days With Snow
16
|
Days With Lows Below Freezing
20
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
10.00 °C
|
Record Low
-20.00 °C
|
|
Record Wind Speed
57.40 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
|
| Averages | |
|
Average High Temperature
-1.10 °C
|
Average Low Temperature
-6.70 °C
|
|
Average Mean Temp
-3.90 °C
|
Average Dew Point
-5.60 °C
|
|
Average Windspeed
22.20 km/h
|
Average Wind Direction
180.0
|
|
Average Morning Relative Humidity
89.0
|
Average Afternoon Relative Humidity
88.0
|
|
Typical Sky Cover
OVR
|
Average Precipitation (US Only)
*
|
|
Average Snowfall (US Only)
*
|
|
| Daily Counts | |
|
Days With Precipitation
27
|
Days With Thunderstorms
*
|
|
Days With Fog
13
|
Days With Snow
23
|
Days With Lows Below Freezing
28
|
Days above 90° F (32.2° C)
0
|
| Records | |
|
Record High
8.90 °C
|
Record Low
-32.20 °C
|
|
Record Wind Speed
79.60 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
|
Rise 5:59AM
Set 8:43PM
Waning gibbous
Rise9:22PM
Set3:08PM
MONDAY MORNING
FHK / No delays
| Day | Reason | Upper Soil Moisture | Lower Soil Moisture | |
| Monday |  |
Fire danger moderate | 21% | 29% |
| Tuesday |  |
Fire danger low | 20% | 29% |
| Wednesday | |
Fire danger moderate | 20% | 29% |
| Thursday | |
Fire danger moderate | 19% | 28% |
| Friday | |
Fire danger moderate | 18% | 28% |
| Saturday |  |
Fire danger very low | 18% | 28% |
Rise 5:59AM
Set 8:43PM
Waning gibbous
Rise9:22PM
Set3:08PM
MONDAY MORNING
FHK / No delays
Rise 5:59AM
Set 8:43PM
Waning gibbous
Rise9:22PM
Set3:08PM
MONDAY MORNING
FHK / No delays
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