Sullivan, IL

39° 35.71' N | 088° 36.59' W | 679 feet | Show on map

Monthly Weather Summary

21-Jan-2019 13:10 CST

Station: Vantage Vue
Software: WeeWX v3.8.0
Weewx uptime: 3 Days, 14 Hours, 33 Minutes
Server uptime: 3 Days, 14 Hours, 36 Minutes

This Month

High Temperature 56.2 °F 07-Jan-2019 15:35
Low Temperature 1.5 °F 21-Jan-2019 02:58
High Heat Index 56.2 °F 07-Jan-2019 15:35
Low Wind Chill -6.0 °F 20-Jan-2019 19:51
High Dewpoint 53.3 °F 07-Jan-2019 15:29
Low Dewpoint -2.4 °F 21-Jan-2019 03:03
High Humidity 98% 17-Jan-2019 06:27
Low Humidity 51% 08-Jan-2019 15:44
High Barometer 1037 mbar 21-Jan-2019 09:48
Low Barometer 1005 mbar 07-Jan-2019 13:59
Rain Total 0.54 in
High Rain Rate 0.21 in/h 07-Jan-2019 10:33
High Wind Speed 32 mph
261 °
08-Jan-2019 09:53
Average Wind 2 mph
RMS Wind 4 mph
Vector Average Speed 1 mph
Vector Average Direction 351 °
High Inside Temperature 78.1 °F 18-Jan-2019 01:37
Low Inside Temperature 68.1 °F 08-Jan-2019 13:56

Last January 2018

High Temperature 59.6 °F 11-Jan-2018 15:02
Low Temperature -14.1 °F 01-Jan-2018 07:30
High Heat Index 59.6 °F 11-Jan-2018 15:02
Low Wind Chill -31.3 °F 01-Jan-2018 05:37
High Dewpoint 58.2 °F 11-Jan-2018 15:02
Low Dewpoint -18.7 °F 01-Jan-2018 07:30
High Humidity 99% 10-Jan-2018 07:44
Low Humidity 37% 28-Jan-2018 14:24
High Barometer 1047 mbar 01-Jan-2018 10:05
Low Barometer 997 mbar 22-Jan-2018 14:39
Rain Total 0.91 in
High Rain Rate 1.05 in/h 11-Jan-2018 08:22
High Wind Speed 27 mph
155 °
22-Jan-2018 10:04
Average Wind 4 mph
RMS Wind 5 mph
Vector Average Speed 2 mph
Vector Average Direction 195 °
High Inside Temperature 82.2 °F 15-Jan-2018 23:46
Low Inside Temperature 69.1 °F 22-Jan-2018 16:37

Monthly Statistics and Plots

temperatures rain wind Hi Wind Wind Vector heatchill barometer Inside Inside/Outside Humidity month rx percent