Sullivan, IL

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

Summaries and Records

21-Jul-2019 04:42 CDT

Station: Vantage Vue
Software: WeeWX v3.8.0
Weewx uptime: 2 Days, 10 Hours, 31 Minutes
Server uptime: 19 Days, 6 Hours, 8 Minutes

All Time Records (Since Nov. 2007)

Outside Temperatures
Highest 97.8 °F 28-May-2018 15:20
Lowest -15.4 °F 30-Jan-2019 07:29
Min Max 0.8 °F 30-Jan-2019 00:20
Max Min 77.8 °F 19-Jul-2019 06:10

Dewpoint
Highest 81.6 °F 19-Jul-2019 13:47
Lowest -24.5 °F 30-Jan-2019 07:11

Precipitation
Highest Daily Rainfall 3.20 in 07/30/2018
Highest Rain Rate 15.16 in/h 16-Jun-2019 01:45

Heat Index
Highest 115.5 °F 10-Jul-2019 13:42

Barometer
Highest 1048 mbar 09-Feb-2019 09:17
Lowest 991 mbar 01-Dec-2018 18:40

Wind
Highest Sustained 25 mph 27-Dec-2018 13:44
Highest Gust 44 mph 27-Dec-2018 13:43

Wind Chill
Lowest -38.8 °F 30-Jan-2019 06:43

House Temperatures
Highest 86.5 °F 16-Jul-2018 06:12
Lowest 63.8 °F 01-Apr-2018 13:27

House Humidity
Highest 66% 03-Aug-2018 17:37
Lowest 25% 07-Jan-2018 07:38

Number of Days with Observations

Days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2017 - - - - - - - - - - - 24
2018 30 28 31 30 31 30 31 31 30 31 30 31
2019 30 28 31 30 31 30 21 - - - - -

Average Temperature by Month

°F Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2017 - - - - - - - - - - - 26.5
2018 24.7 33.7 38.5 45.8 72.6 75.6 74.3 74.7 70.6 55.1 35.5 34.4
2019 25.4 30.8 37.3 53.5 64.4 71.8 79.0 - - - - -

Total Monthly Rainfall

in Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2017 - - - - - - - - - - - 0.11
2018 0.91 5.11 4.06 3.44 2.66 6.90 7.31 3.79 2.95 1.81 2.99 4.40
2019 1.84 1.55 5.61 4.09 6.06 7.37 1.42 - - - - -

Number of Days it Rained (>=0.02")

Days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2017 - - - - - - - - - - - 1
2018 5 11 10 8 9 10 10 9 7 7 10 10
2019 6 6 10 17 16 11 7 - - - - -

Average House Temperature by Month

°F Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2017 - - - - - - - - - - - 78.9
2018 76.6 75.6 73.6 73.2 77.0 79.7 79.5 79.1 79.8 77.2 75.5 73.4
2019 74.4 72.4 72.7 72.2 74.3 77.8 79.1 - - - - -