Chalfont, Pennsylvania

Current Weather Conditions

12/07/2016 03:05:00 PM

Current Conditions
Outside Temperature 45.5°F
Wind Chill 45.5°F
Heat Index 45.5°F
Dewpoint 37.0°F
Humidity 72%
Barometer 29.999 inHg
Barometer Trend (3 hours) 0.015 inHg
Wind 0 mph from N/A (N/A)
Rain Rate 0.00 in/hr
Inside Temperature 65.8°F


Since Midnight
High Temperature
Low Temperature
46.1°F at 01:28:12 PM
38.6°F at 07:19:54 AM
High Heat Index
Low Wind Chill
46.1°F at 01:28:12 PM
32.9°F at 12:04:36 AM
High Humidity
Low Humidity
72% at 01:36:02 PM
46% at 10:41:46 AM
High Dewpoint
Low Dewpoint
37.3°F at 01:36:02 PM
20.4°F at 01:51:22 AM
High Barometer
Low Barometer
30.026 inHg at 09:55:04 AM
29.809 inHg at 12:09:04 AM
Today's Rain 0.03 in
High Rain Rate 0.04 in/hr at 01:17:48 AM
High Wind 15 mph from 291° at 01:34:22 PM
Average Wind 1 mph
RMS Wind 1 mph
Vector Average Speed
Vector Average Direction
2 mph
High Inside Temperature
Low Inside Temperature
66.1°F at 12:21:02 AM
64.6°F at 01:22:02 AM



Click image for expanded radar loop

About this weather station:
Latitude: 40° 17.58' N
Longitude: 075° 13.23' W
Altitude: 350 feet

This station uses a VantagePro2, controlled by 'weewx', an experimental weather software system written in Python. This station reports data to both CWOP and Weather Underground

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Weewx uptime: 8 days, 6 hours, 48 minutes
Server uptime: 8 days, 6 hours, 41 minutes
weewx v3.5.0

Today's Almanac
Sunrise: 07:10:34 AM
Sunset: 04:34:41 PM
Moon Phase: First quarter
(51% full)
temperatures heatchill rain wind barometer Hi Wind Inside Wind Vector day rx percent