Fremont, CA - South Sundale

Current Weather Conditions

09/15/2025 12:00:00 PM

Current Conditions
Outside Temperature 88.3°F
Wind Chill 88.3°F
Heat Index 91.6°F
Dewpoint 67.3°F
Humidity 50%
Barometer 29.941 inHg
Barometer Trend (3 hours) -0.028 inHg
Wind 0 mph from 101° (ESE)
Rain Rate 0.00 in/hr
Inside Temperature 74.1°F

 

Since Midnight
High Temperature
Low Temperature 		89.2°F at 11:59:38 AM
56.8°F at 03:37:53 AM
High Heat Index
Low Wind Chill 		92.7°F at 11:59:38 AM
56.8°F at 03:37:53 AM
High Humidity
Low Humidity 		99% at 12:54:56 AM
49% at 11:59:02 AM
High Dewpoint
Low Dewpoint 		68.6°F at 11:28:58 AM
56.5°F at 03:37:53 AM
High Barometer
Low Barometer 		29.972 inHg at 08:34:54 AM
29.927 inHg at 05:13:29 AM
Today's Rain 0.00 in
High Rain Rate 0.00 in/hr at 12:00:13 AM
High Wind 4 mph from 158° at 10:21:37 AM
Average Wind 0 mph
RMS Wind 0 mph
Vector Average Speed
Vector Average Direction 		0 mph
139°
High Inside Temperature
Low Inside Temperature 		74.1°F at 11:43:18 AM
70.1°F at 12:00:50 AM

 

About this weather station:
Location
Latitude: 37° 31.38' N
Longitude: 121° 58.32' W
Altitude: 53 feet

This station uses a 02032C, 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: 250 days, 3 hours, 43 minutes
Server uptime: 250 days, 3 hours, 43 minutes
weewx v3.6.2

Today's Almanac
Sunrise: 06:50:21 AM
Sunset: 07:15:25 PM
Moon Phase: Last quarter
(49% full)
temperatures heatchill rain wind barometer Hi Wind Inside Wind Vector day rx percent