Sullivan, IL

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

Yearly Weather Summary

22-May-2019 02:53 CDT

Station: Vantage Vue
Software: WeeWX v3.8.0
Weewx uptime: 13 Days, 14 Hours, 54 Minutes
Server uptime: 13 Days, 14 Hours, 38 Minutes

Calendar Year

High Temperature 87.9 °F 18-May-2019 14:23
Low Temperature -15.4 °F 30-Jan-2019 07:29
High Heat Index 92.0 °F 16-May-2019 15:22
Low Wind Chill -38.8 °F 30-Jan-2019 06:43
High Dewpoint 72.3 °F 16-May-2019 15:00
Low Dewpoint -24.5 °F 30-Jan-2019 07:11
High Humidity 99% 07-Feb-2019 02:29
Low Humidity 23% 20-Apr-2019 17:16
High Barometer 1048 mbar 09-Feb-2019 09:17
Low Barometer 994 mbar 09-Mar-2019 14:55
High Wind Speed 40 mph
254 °
24-Feb-2019 02:02
Average Wind 3 mph
RMS Wind 4 mph
Vector Average Speed 0 mph
Vector Average Direction 226 °
High Inside Temperature 80.9 °F 19-May-2019 20:15
Low Inside Temperature 64.4 °F 01-Mar-2019 23:12

Rain Year (1-Jan start)

Rain Year Total 17.17 in
High Rain Rate 5.24 in/h 13-Mar-2019 06:44
2018 Rain Total 46.33 in
2018 High Rain Rate 8.86 in/h 10-Jun-2018 23:37

Last Calendar Year (2018)

High Temperature 97.8 °F 28-May-2018 15:20
Low Temperature -14.1 °F 01-Jan-2018 07:30
High Heat Index 114.7 °F 04-Jul-2018 14:28
Low Wind Chill -31.3 °F 01-Jan-2018 05:37
High Dewpoint 81.2 °F 29-Jun-2018 15:00
Low Dewpoint -18.7 °F 01-Jan-2018 07:30
High Humidity 99% 10-Jan-2018 07:44
Low Humidity 15% 29-Apr-2018 16:10
High Barometer 1047 mbar 01-Jan-2018 10:05
Low Barometer 991 mbar 01-Dec-2018 18:40
High Wind Speed 44 mph
167 °
27-Dec-2018 13:43
Average Wind 2 mph
RMS Wind 3 mph
Vector Average Speed 1 mph
Vector Average Direction 204 °
High Inside Temperature 86.5 °F 16-Jul-2018 06:12
Low Inside Temperature 63.8 °F 01-Apr-2018 13:27

Yearly Statistics and Plots

temperatures Daily highs and lows for the year rain wind Hi Wind Wind Vector heatchill barometer Inside Inside/Outside Humidity year rx percent