Seattle(NSCC), Washington

Current Weather Conditions

21-Sep-2017 11:55

Current Conditions
Outside Temperature 53.0°F
Wind Chill 53.0°F
Heat Index 53.0°F
Dewpoint 49.8°F
Humidity 89%
Barometer 29.889 inHg
Barometer trend (3 hrs) 0.028 inHg
Wind 0 mph from N/A
Rain Rate 0.00 in/hr
Inside Temperature 74.5°F
UV 0.6
ET 0.00 in
Solar Radiation 121 W/m²

 

Since Midnight
High Temperature
Low Temperature
53.6°F at 10:40
50.0°F at 08:04
High Heat Index
Low Wind Chill
53.6°F at 10:40
50.0°F at 08:04
High Humidity
Low Humidity
94% at 07:40
86% at 10:20
High Dewpoint
Low Dewpoint
49.9°F at 10:54
47.4°F at 00:25
High Barometer
Low Barometer
29.889 inHg at 11:30
29.782 inHg at 00:05
Today's Rain 0.00 in
High Rain Rate 0.00 in/hr at 00:05
High Wind 8 mph from 112° at 04:00
Average Wind 2 mph
RMS Wind 2 mph
Vector Average Speed
Vector Average Direction
1 mph
184°
High Inside Temperature
Low Inside Temperature
75.9°F at 07:55
69.0°F at 06:15
High UV
Low UV
1.2 at 10:50
0.0 at 00:05
High ET
Low ET
0.00 in at 11:00
0.00 in at 00:05
High Radiation
Low Radiation
271 W/m² at 10:50
0 W/m² at 00:05

 

Radar

Click image for expanded radar loop

About this weather station:
Location
Latitude: 47° 42.00' N
Longitude: 122° 19.98' W
Altitude: 312 feet

This station uses a Davis VantagePro2 weather station, controlled by 'weewx', an experimental weather software system written in Python. Weewx was designed to be simple, fast, and easy to understand by leveraging modern software concepts.

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Weewx uptime: 64 days, 0 hours, 43 minutes
Server uptime: 64 days, 0 hours, 43 minutes
weewx v2.1.1

Today's Almanac
Sun
Start civil twilight: 06:22
Sunrise: 06:54
Transit: 13:02
Sunset: 19:08
End civil twilight: 19:41
Azimuth: 157.7°
Altitude: 40.5°
Right ascension: 179.1°
Declination: 0.4°
Equinox: 22-Sep-2017 13:01
Solstice: 21-Dec-2017 08:27
Moon
Rise: 08:23
Transit: 14:23
Set: 20:13
Azimuth: 137.4°
Altitude: 29.5°
Right ascension: 198.5°
Declination: -3.9°
Full moon: 05-Oct-2017 11:40
New moon: 19-Oct-2017 12:12
Phase: New
(3% full)
temperatures heatchill rain wind barometer Hi Wind Inside Wind Vector Radiation day rx percent