Palo Alto, California

Current Weather Conditions

12/20/14 19:55:00

Current Conditions
Outside Temperature 58.8°F
Wind Chill N/A
Heat Index 58.8°F
Dewpoint 55.3°F
Humidity 88%
Barometer 30.170 inHg
Barometer trend (3 hrs) 0.000 inHg
Wind N/A from N/A (N/A)
Rain Rate N/A
Inside Temperature 66.0°F


Since Midnight
High Temperature
Low Temperature
61.7°F at 12:14:47
55.9°F at 06:07:18
High Heat Index
Low Wind Chill
61.7°F at 12:14:47
N/A at N/A
High Humidity
Low Humidity
95% at 08:07:18
85% at 13:05:47
High Dewpoint
Low Dewpoint
58.6°F at 11:32:19
53.9°F at 06:54:48
High Barometer
Low Barometer
30.170 inHg at 09:01:49
30.052 inHg at 02:21:48
Today's Rain 0.00 in
High Rain Rate N/A at N/A
High Wind N/A from N/A at N/A
Average Wind N/A
RMS Wind N/A
Vector Average Speed
Vector Average Direction
High Inside Temperature
Low Inside Temperature
68.0°F at 12:40:18
64.6°F at 05:59:18



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North View Detail View
temperatures heatchill rain wind barometer Hi Wind Inside Wind Vector
About this weather station:

Next to Jane Lathrop Stanford Middle School


Latitude: 37° 25.15' N
Longitude: 122° 07.04' W
Altitude: 15 feet

This station uses an Oregon Scientific WMR88A 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: 34 days, 10 hours, 37 minutes
Server uptime: 34 days, 10 hours, 38 minutes
weewx v2.6.4

Today's Almanac
Start civil twilight: 06:47:17
Sunrise: 07:18:18
Transit: 12:06:10
Sunset: 16:54:00
End civil twilight: 17:25:01
Azimuth: 265.7°
Altitude: -35.1°
Right ascension: 269.1°
Declination: -23.4°
Solstice: 12/21/14 15:02:52
Equinox: 03/20/15 15:45:07
Rise: 05:41:26
Transit: 10:55:47
Set: 16:08:27
Azimuth: 279.1°
Altitude: -43.0°
Right ascension: 256.0°
Declination: -18.9°
New moon: 12/21/14 17:35:51
Full moon: 01/04/15 20:53:16
Phase: New
(1% full)