1987 - Unseasonably cold weather prevailed from the Upper Mississippi Valley to the southeastern U.S. Thirty cities reported record low temperatures for the date, including Madison WI with a reading of 22 degrees. The low of 28 degrees at Evansville IN was the coolest of record for so early in the season. Hot weather continued in the southwestern U.S. Phoenix AZ reported a record high of 104 degrees and a record tying 116 days of 100 degree weather for the year. Tucson AZ established an all-time record with 72 days of 100 degree weather for the year.
More on this and other weather history
Day: Sunny, with a high near 74. Northeast wind around 7 mph.
Night: Patchy fog after 4am. Clear, with a low around 40. Northeast wind around 5 mph.
Day: Patchy fog before 9am. Sunny, with a high near 74. East wind 2 to 6 mph.
Night: Clear, with a low around 40. East wind 1 to 5 mph.
Day: Sunny, with a high near 77. South wind around 3 mph.
Night: Partly cloudy, with a low around 54.
Day: Mostly sunny, with a high near 79.
Night: Partly cloudy, with a low around 53.
Day: Mostly sunny, with a high near 83.
Night: Partly cloudy, with a low around 58.
Day: Mostly sunny, with a high near 80.
Night: Partly cloudy, with a low around 58.
Day: Mostly sunny, with a high near 80.
Night: Mostly clear, with a low around 57.
Tue's High Temperature
100 at Rio Grande Village, TX and 5 Miles South Of Yuma, AZ and 6 Miles West Southwest Of Glamis, CA
Wed's Low Temperature
18 at 20 Miles Northwest Of Calpet, WY
Herculaneum is a city in Jefferson County, Missouri, and is a suburb of St. Louis. The population was 4,273 at the 2020 United States census. The City of Herculaneum was the first county seat of Jefferson County from January 1, 1819, to 1839. The city celebrated its bicentennial throughout 2008.
The city received the "Tree City USA" designation by the Arbor Day Foundation for 11 consecutive years, 2007 through 2017. The city is the honorary hometown of the 40th Airlift Squadron, "The Screaming Eagles," from Dyess Air Force Base in Texas.
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