Naperville, IL

Current Weather Conditions

05/12/2021 02:00:00 AM

Current Conditions
Outside Temperature 35.7°F
Wind Chill 35.7°F
Heat Index 35.7°F
Dewpoint 30.5°F
Humidity 81%
Barometer 30.426 inHg
Barometer Trend (3 hours) -0.013 inHg
Wind 0 mph from N/A (N/A)
Rain Rate 0.00 in/hr
Inside Temperature 68.0°F
UV 0.0
Solar Radiation 0 W/m²


Since Midnight
High Temperature
Low Temperature
37.9°F at 12:00:01 AM
35.7°F at 01:27:11 AM
High Heat Index
Low Wind Chill
37.9°F at 12:00:01 AM
35.7°F at 01:27:11 AM
High Humidity
Low Humidity
81% at 01:44:34 AM
74% at 12:00:01 AM
High Dewpoint
Low Dewpoint
30.7°F at 12:33:41 AM
29.8°F at 01:27:11 AM
High Barometer
Low Barometer
30.444 inHg at 12:01:59 AM
30.426 inHg at 01:57:58 AM
Today's Rain 0.00 in
High Rain Rate 0.00 in/hr at 12:00:01 AM
High Wind 0 mph from N/A at 12:00:01 AM
Average Wind 0 mph
RMS Wind 0 mph
Vector Average Speed
Vector Average Direction
High Inside Temperature
Low Inside Temperature
68.0°F at 01:53:56 AM
66.1°F at 12:00:01 AM
High UV
Low UV
0.0 at 12:00:01 AM
0.0 at 12:00:01 AM
High Radiation
Low Radiation
0 W/m² at 12:00:01 AM
0 W/m² at 12:00:01 AM


About this weather station:
Latitude: 41° 47.40' N
Longitude: 088° 07.20' W
Altitude: 781 feet

This station uses a Vantage Pro2, 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: 10 days, 11 hours, 26 minutes
Server uptime: 10 days, 11 hours, 26 minutes
weewx v3.8.2

Today's Almanac
Sunrise: 05:34:56 AM
Sunset: 08:02:44 PM
Moon Phase: New
(0% full)
temperatures heatchill outside humidity rain wind barometer Hi Wind Inside Wind Vector Radiation UV Index day rx percent