San Dimas CA

Current Weather Conditions

05/16/2021 02:05:00 AM

Current Conditions
Outside Temperature 57.5°F
Wind Chill 57.5°F
Heat Index 57.0°F
Dewpoint 52.9°F
Humidity 85%
Barometer 29.992 inHg
Barometer Trend (3 hours) -0.001 inHg
Wind 0 mph from 63° (ENE)
Rain Rate 0.00 in/h
Inside Temperature 69.1°F


Since Midnight
High Temperature
Low Temperature
58.1°F at 12:00:36 AM
57.4°F at 02:02:15 AM
High Heat Index
Low Wind Chill
57.6°F at 12:00:36 AM
57.4°F at 02:02:15 AM
High Humidity
Low Humidity
85% at 01:53:12 AM
84% at 12:00:36 AM
High Dewpoint
Low Dewpoint
53.3°F at 12:00:36 AM
52.8°F at 01:12:59 AM
High Barometer
Low Barometer
30.002 inHg at 12:12:40 AM
29.987 inHg at 12:22:43 AM
Today's Rain 0.00 in
High Rain Rate 0.00 in/h at 12:00:36 AM
High Wind 3 mph from 0° at 12:05:37 AM
Average Wind 0 mph
RMS Wind 0 mph
Vector Average Speed
Vector Average Direction
0 mph
High Inside Temperature
Low Inside Temperature
70.2°F at 12:00:36 AM
69.1°F at 01:57:14 AM



Click image for expanded radar loop

About this weather station:
Latitude: 34° 05.82' N
Longitude: 117° 48.60' W
Altitude: 920 feet

This station uses a WS2080, 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: 7 days, 11 hours, 26 minutes
Server uptime: 7 days, 11 hours, 26 minutes
weewx v4.5.1

Today's Almanac
Sunrise: 05:48:20 AM
Sunset: 07:46:55 PM
Moon Phase: Waxing crescent
(21% full)
temperatures heatchill outside humidity rain wind barometer Hi Wind Inside Wind Vector day rx percent