The Daily Record
Records Broken on June 18, 2026
US weather stations that set a new daily high- or low-temperature record on June 18, 2026, measured against 55+ years of NOAA history.
8
Daily heat records
4
Daily cold records
6
States affected
Biggest Heat Records
99°F
+3° over old record
TRINIDAD LAKE, CO
Beat 96°F from 2021 · 37 yrs of record
100°F
+2° over old record
CANON CITY, CO
Beat 98°F from 2021 · 53 yrs of record
90°F
+2° over old record
MANASSA, CO
Beat 88°F from 2021 · 44 yrs of record
111°F
+1° over old record
POST, TX
Beat 110°F from 2017 · 50 yrs of record
95°F
+1° over old record
LAS VEGAS WWTP, NM
Beat 94°F from 2012 · 36 yrs of record
105°F
+1° over old record
ORDWAY 4 W, CO
Beat 104°F from 2024 · 41 yrs of record
94°F
+1° over old record
CHEESMAN, CO
Beat 93°F from 2021 · 54 yrs of record
90°F
+1° over old record
WILLIAMS FK DAM, CO
Beat 89°F from 2021 · 44 yrs of record
Biggest Cold Records
33°F
+10° over old record
WHITEWATER WWTP, WI
Beat 43°F from 1972 · 56 yrs of record
59°F
+4° over old record
HUNTSVILLE, TX
Beat 63°F from 2002 · 56 yrs of record
37°F
+2° over old record
WOLF RIDGE ELC, MN
Beat 39°F from 2013 · 31 yrs of record
45°F
+1° over old record
SAC CITY, IA
Beat 46°F from 1982 · 55 yrs of record