Seattle Bryant

47° 40' 27"N, 122° 17' 17"W, Elevation 230 ft.

Sunday, February 18, 2018
11:00:00 AM (Pacific)

49th day of the year

Updated and refreshed every 60 minutes.

Weather computer in use: Davis Vantage Pro

  Current Today's Highs and Lows
Temperature 42.0°F (5.6°C) ↑ 42.0° 10:59 AM
35.4° 7:18 AM
Dew Point 32.6°F (0.3°C) ↑ 33.8° 10:53 AM
30.8° 7:55 AM
Humidity 69% ↓ 84% 5:59 AM
69% 10:58 AM
Wind Gust N 6 mph S 16 3:20 AM
SE 0 12:09 AM
Wind Speed N 3 mph ↑
Light air (1)
S 11 3:22 AM
SSW 0 10:33 AM
Precipitation 0.00" (0.00 mm) 1
Last 24 hours 0.00"
Instantaneous rate 0.00"/hr
Storm total 0.00"
0.00"2 12:00 AM
0.00"2 12:00 AM
Barometer 29.671" (1004.8 mb)
Rising
29.671" 10:59 AM
29.568" 12:00 AM
Wind Chill Gust 42°F (6°C) 42° 10:59 AM
27° 6:51 AM
Wind Chill Avg 41°F (5°C) 42° 10:55 AM
30° 6:38 AM
Heat Index 42°F (5.6°C) 42° 10:59 AM
35° 6:18 AM
1. Daily total rainfall.
2. Maximum and minimum rainfall are the instantaneous rainfall rates.

METAR

METAR ??? 181900Z AUTO 01003KT 06/00 A2967 RMK AO1 SLP048 T00560003 

Alarms

None. 

Battery

Transmitters All OK
Console 4.61V

Number of Days

For February For 2018
Rain: 14
Snow: 0
Heavy Fog: 0
Thunder: 0
High ≥ 90°F: 0
Low ≤ 32°F: 3
High ≤ 32°F: 0
Low ≤ 0°F: 0
Cloudy: 0
Partly Cloudy: 0
Clear: 0
Rain: 37
Snow: 0
Heavy Fog: 0
Thunder: 0
High ≥ 90°F: 0
Low ≤ 32°F: 4
High ≤ 32°F: 0
Low ≤ 0°F: 0
Cloudy: 0
Partly Cloudy: 0
Clear: 0
Date of last rainfall: February 17, 2018 (1 days)

Observed Conditions

Precipitation types none
Snowfall today 0.0 inches
Snow on the ground 0 inches
Snowfall this season 0.0 inches

Observer Notes for Today

None. 

Degree Days

  Today Month Season
Heating - Base 65°F 26 404 2831
Cooling - Base 65°F 0 0 0

Wind Run

Today 40.2 miles
This month 1360.1 miles
This year 3728.5 miles

Sun, Moon

Twilight begins 6:47 AM
Sunrise 7:11 AM
Sunset 5:35 PM
Twilight ends 5:58 PM
Moonrise 8:42 AM
Moonset 8:50 PM

Other Calculated Parameters

Wet Bulb 38.1°F
Temperature-Humidity Index 40.1°F
Equilibrium Moisture Content 12.65 %
Mixing Ratio 3.92 g/kg
Saturated Mixing Ratio 5.70 g/kg
Air Density 1.256 kg/m3
Density Altitude -514 ft
Estimated Potential Cloud Base 2121 ft

Averages

  Last 5 minutes Current Hour Current Day
Temperature °F 41.7 38.9 37.4
Dew Point °F 33.0 32.1 31.8
Humidity 71 76.3 80.0
Wind Speed (mph) 25° 3.0 180° 1.5 186° 3.7
Precipitation (inches) 0.00 0.00 0.00
Barometer (inches Hg.) 29.667 29.663 29.602
Wind Chill °F 40.3 38.5 34.9
Heat Index °F 41.1 38.6 37.0

Yesterday

February 17, 2018

  Maximum
Minimum
Mean/Total
Temperature 51.9°F 1:24 PM
39.8°F 11:47 PM
45.8°
Dew Point 45.5°F 11:47 AM
33.0°F 11:02 PM
40.4°
Humidity 94% 12:00 AM
64% 1:37 PM
83.7%
Wind Gust SSW 33 mph 9:08 AM
SSW 0 mph 12:12 AM
7.3 204°
Wind Speed S 18 mph 9:10 AM
SSW 1 mph 12:14 AM
 
Barometer 30.077" 12:00 AM
29.499" 1:14 PM
29.670
Wind Chill Gust 52°F 1:24 PM
32°F 11:04 PM
41.7°
Wind Chill Avg 50°F 1:15 PM
34°F 11:10 PM
 
Heat Index 51°F 12:23 PM
39°F 11:39 PM
44.7°
Degree Days Heating (Base 65°F): 19
Cooling (Base 65°F): 0
Precipitation   0.18"
Precipitation Types none
Snowfall 0.0"
Snowcover 0"
Observer Notes   

One Year Ago

February 18, 2017

  Maximum
Minimum
Mean/Total
Temperature 44.4°F 6:28 PM
42.2°F 6:52 AM
43.3°
Dew Point 42.8°F 6:28 PM
39.5°F 6:52 AM
41.2°
Humidity 94% 2:36 PM
87% 12:15 AM
91.7%
Wind Gust NNE 17 mph 12:51 AM
N 0 mph 1:40 AM
2.5 83°
Wind Speed N 10 mph 12:52 AM
N 0 mph 7:15 AM
 
Barometer 29.455" 12:13 AM
29.371" 2:13 PM
29.403
Wind Chill Gust 44°F 6:28 PM
35°F 12:51 AM
42.6°
Wind Chill Avg 44°F 6:29 PM
37°F 12:52 AM
 
Heat Index 44°F 10:52 AM
42°F 3:04 AM
43.1°
Degree Days Heating (Base 65°F): 22
Cooling (Base 65°F): 0
Precipitation   0.06"
Precipitation Types none
Snowfall 0.0"
Snowcover 0"
Observer Notes   

Monthly and Yearly Statistics

  Monthly
Maximum, Minimum, Mean/Total
Yearly
Maximum, Minimum, Mean/Total
Temperature °F 56.9° on Feb 4 2:15 PM
28.1° on Feb 13 6:24 AM
Mean 43.8°
62.9° on Jan 15 2:25 PM
28.1° on Feb 13 6:24 AM
Mean 44.1°
Dew Point °F 51.4° on Feb 4 1:15 PM
20.4° on Feb 12 11:27 AM
Mean 39.5°
51.4° on Jan 13 1:20 PM
20.4° on Feb 12 11:27 AM
Mean 40.2°
Humidity 96% on Feb 1 10:47 PM
38% on Feb 12 2:01 PM
Mean 84.9%
97% on Jan 8 9:20 AM
38% on Feb 12 2:01 PM
Mean 86.5%
Wind Gust (mph) SSW 33 on Feb 17 9:08 AM
SSE 0 on Feb 1 12:27 AM
Mean 192° 3.2
SSW 35 on Jan 21 12:03 PM
N 0 on Jan 1 12:09 AM
Mean 188° 3.2
Wind Speed S 18 on Feb 17 9:10 AM
E 0 on Feb 1 2:39 PM
S 18 on Feb 17 9:10 AM
N 0 on Jan 1 5:35 AM
Barometer 30.422" on Feb 15 11:29 AM
29.499" on Feb 17 1:14 PM
Mean 30.159"
30.422" on Feb 15 11:29 AM
29.499" on Feb 17 1:14 PM
Mean 30.078"
Precipitation Total 1.86" Total 8.42"
Wind Chill Gust °F 24° on Feb 12 5:31 AM 24° on Feb 12 5:31 AM
Wind Chill Average °F 27° on Feb 12 6:38 AM
Mean 42.7°
27° on Feb 12 6:38 AM
Mean 42.8°
Heat Index °F 56° on Feb 4 1:12 PM
Mean 43.5°
62° on Jan 15 2:16 PM
Mean 43.7°
Extremes are the first of multiple occurrences.

All-Time Records

  Maximum, Minimum
Temperature °F 96.7° on Aug 11, 2014 4:49 PM
18.6° on Dec 8, 2013 1:17 AM
Dew Point °F 69.5° on Jun 30, 2013 2:51 PM
-0.6° on Feb 5, 2014 8:23 PM
Humidity 100% on Nov 11, 2012 4:39 AM
13% on May 1, 2014 3:48 PM
Wind Gust (mph) S 48 on Mar 14, 2016 2:23 PM
NNW 0 on Nov 10, 2012 11:09 PM
Wind Speed S 25 on Dec 12, 2014 12:03 AM
N 0 on Nov 10, 2012 11:09 PM
Barometer 30.866" on Dec 30, 2014 10:31 AM
0.000" on Sep 26, 2013 4:16 PM
Precipitation Max rate: 36.00"/hr on Nov 11, 2015 7:39 AM
Wind Chill Gust °F 7° on Feb 6, 2014 8:05 AM
Wind Chill Average °F 7° on Feb 6, 2014 8:06 AM
Heat Index °F 97° on Aug 11, 2014 4:19 PM
Records begin Jan 2003.
Extremes are the first of multiple occurrences.

 

Data generated by WxSolution Version 1.8.7.3, Build 2014.12.21.