The afternoon Portland hit 115 degrees
Portland International Airport reported 115.0 F at 3:53 PM on 28 June 2021, with a dew point of 53.1 F. Here is the full hourly record for that day.
Read itIndianapolis, 13 August 2011: the wind readings hour by hour
Indianapolis International reported wind from 310 degrees at 33.3 mph with a gust to 48.3 mph at 8:54 PM on 13 August 2011. Eight minutes later the station logged a 50.8 mph gust.
Fresno, 9 January 2002: the visibility readings hour by hour
Fresno Yosemite International reported 1.00 mile visibility at 7:03 AM on 9 January 2002. Visibility never got above 4.00 miles all day.
Austin below freezing: the hourly record for 15 February 2021
Austin-Bergstrom reported 21.9 F at 7:00 AM on 15 February 2021. The hourly record shows every reported temperature across that day.
The hour before the Joplin tornado
Joplin Regional Airport reported 64.4 F at 5:41 PM on 22 May 2011. The record below covers every reported hour of that day.
Chicago, 13 July 1995: the overnight and afternoon readings
Chicago O'Hare reported 102.0 F at 3:00 PM on 13 July 1995. The hourly record covers the overnight readings as well as the afternoon.