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Air Quality Index 5  Good 
Outside Temperature 48.0°F
Heat Index 48.0°F
Wind Chill 47.8°F
Dew Point 40.5°F
Humidity 75%
Barometer 29.957 inHg
-0.000
Wind 1.1 mph SE (133°)
Rain Rate 0.00 in/h
Rain Today 0.00 in
 
Today
 
Week
 
Month
        
Year
Rain
Year
Outside Temperature 48.2
40.5
68.2
37.2
68.0
37.2
79.9
31.3
92.9
30.5
°F
Heat Index 48.2 68.2 68.0 79.9 92.9 °F
Wind Chill 40.5 37.2 37.2 31.3 30.5 °F
Dew Point 40.7
38.1
55.5
24.9
48.0
24.9
61.8
15.0
63.2
12.1
°F
Humidity 92
75
98
20
96
20
100
14
100
11
%
Barometer 30.007
29.947
30.346
29.947
30.127
29.947
30.609
29.715
30.609
29.495
inHg
Rain 0.00 0.01 0.00 2.84 6.05 in
Rain Rate 0.00 0.04 0.00 0.52 0.97 in/h
Wind Max 6.8
135
16.8
270
16.8
270
29.6
360
30.1
135
mph
°
Wind Average 0.2 1.6 1.7 1.2 1.1 mph
Wind RMS 0.4 2.5 2.6 2.1 2.0 mph
Vector Average
Average Direction
0.2
138
1.0
320
1.3
305
0.6
324
0.5
345
mph
°
Rise 06:48:13 AM   Rise 03:44:12 PM
Set 07:34:49 PM   Set 05:01:40 AM
Daylight 12:46   Waxing gibbous
83%
Downstream Systems
NWS FW4751
CWOP F4751
MesoWest F4751
UK Met Office WOW PaloAltoWeather.com
Weather Underground KCAPALOA156
RainwiseNet PaloAltoWeather
AWEKAS 16242
PWS PALOALTOCA
About this weather station
Latitude 37° 25.89' N
Longitude 122° 06.66' W
Altitude 24 feet
Hardware Rainwise MK-III RTI-LR
Interface Rainwise CC-3000
Server uptime 8 days, 23 hours, 47 minutes
WeeWX uptime 2 days, 15 hours, 50 minutes
WeeWX version 4.0.0b18
Python version 3.7.3
Operating System Linux 4.19.0-8-amd64
Station Photo Station Photo
Sat
04
OV
 
61
 
53
 
70%
rain
Sun
05
OV
 
58
 
48
 
100%
rain
Mon
06
B1
 
57
 
43
 
60%
rain
Tue
07
B1
 
62
 
43
 
20%
Wed
08
SC
 
66
 
45
 
10%
Thu
09
FW
 
70
 
48
 
5%
Fri
10
FW
 
70
 
50
 
0%
History:   Day Week Month Year
Rain Wind Speed Air Quality Index Concentration of Particles < 2.5 Micrometers Barometer Outside Temperature feel Humidity Wind Direction Wind Vector Supply Voltage

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PaloAltoWeather.com ©2019-2020 by John A Kline.
Contact: weatherman@paloaltoweather.com
Equipment:
Weather Station Rainwise MK-III RTI-LR
Air Quality Sensor: PurpleAir PA-II-SD
Seismograph: Raspberry Shake 3D
Infrasound Meter: Raspberry Boom
Notice:
Don't use this information to make consequential decisions. Double check information before relying on it!
Site should not be used to support operational observation, forecasting, emergency or disaster mitigation operations, either public or private.
Acknowledgements:
WeeWX ©2009-2020 by Tom Keffer.
CC-3000 Driver © by Matthew Wall.
LiveSeasons based on Seasons skin © by Tom Keffer and Matthew Wall using weewx-loopdata by John A Kline.
LiveSeasonsGauges uses weewx-realtime_gauge-data, by Gary Roderick, SteelSeries Gauges by Gerrit Grunwald, scripts by Mark Crossley.
WeatherBoard skin © by John A Kline using weewx-loopdata by © by John A Kline
weewx-purple air quality extension ©2020 by John A Kline.
Seven day forecast and radar map courtesy of National Weather Service.
Satellite imagery courtesy of National Oceanic and Atmospheric Administration.
Location map courtesy of OpenStreetMap ©OpenStreetMap contributors.