https://weatheronthisday.com/today Weather On This Day en 2026-04-18 April 18 Weather History: When Boston Hit 94 Degrees on Easter Sunday 1976 https://weatheronthisday.com/trends/hottest-temperatures-ever-recorded Weather On This Day en 2026-04-17 The Hottest Temperatures Ever Recorded in Every US State — All 50 Ranked https://weatheronthisday.com/city/new-york-city/today Weather On This Day en 2026-04-18 NYC's April 18 Record High Hit 91°F, a Stunning 28 Degrees Above Normal https://weatheronthisday.com/city/los-angeles/today Weather On This Day en 2026-04-18 Los Angeles hits 89°F record on April 18, 1999 https://weatheronthisday.com/city/chicago/today Weather On This Day en 2026-04-18 Chicago hit 89°F on April 18, 2002, smashing typical spring temps https://weatheronthisday.com/city/houston/today Weather On This Day en 2026-04-18 Houston hits 92°F on April 18, 2006 record high https://weatheronthisday.com/city/phoenix/today Weather On This Day en 2026-04-18 Phoenix hits 99°F on April 18, 1980 in historic heat surge https://weatheronthisday.com/city/philadelphia/today Weather On This Day en 2026-04-18 Philadelphia's April 18 Record Hit 96°F in Historic 1976 Heat https://weatheronthisday.com/city/san-antonio/today Weather On This Day en 2026-04-18 San Antonio hit 98°F on April 18, 2006, nearly 16 degrees above average https://weatheronthisday.com/city/san-diego/today Weather On This Day en 2026-04-18 San Diego hits 87°F on April 18, shattering typical spring forecast https://weatheronthisday.com/city/dallas/today Weather On This Day en 2026-04-18 Dallas hits 99°F on April 18, 2006: A spring heat record https://weatheronthisday.com/city/austin/today Weather On This Day en 2026-04-18 Austin hits 101°F on April 18, 2006 in scorching spring day https://weatheronthisday.com/city/jacksonville/today Weather On This Day en 2026-04-18 Jacksonville hits 92°F in April 18 record from 2015 https://weatheronthisday.com/city/columbus/today Weather On This Day en 2026-04-18 Columbus hits 86°F record high on April 18, 1976 https://weatheronthisday.com/city/charlotte/today Weather On This Day en 2026-04-18 Charlotte hits 89°F on this date in 2002, crushing typical April warmth https://weatheronthisday.com/city/san-francisco/today Weather On This Day en 2026-04-18 San Francisco hits 83°F record high on April 18, 2016 https://weatheronthisday.com/city/indianapolis/today Weather On This Day en 2026-04-18 Indianapolis hit 84°F on April 18, 1977—a 22-degree outlier https://weatheronthisday.com/city/seattle/today Weather On This Day en 2026-04-18 Seattle's April 18 record heat reached 89°F in 2016 https://weatheronthisday.com/city/denver/today Weather On This Day en 2026-04-18 Denver hits 82°F in record-breaking April heat https://weatheronthisday.com/city/boston/today Weather On This Day en 2026-04-18 Boston hit 94°F on April 18, 1976 during extreme spring warmth https://weatheronthisday.com/city/detroit/today Weather On This Day en 2026-04-18 Detroit hits 88°F on April 18, 2025: A record-breaking spring day https://weatheronthisday.com/city/nashville/today Weather On This Day en 2026-04-18 Nashville hits 87°F on April 18, 2002 https://weatheronthisday.com/city/portland/today Weather On This Day en 2026-04-18 Portland sets 89°F April 18 record in unseasonable 2016 heat https://weatheronthisday.com/city/memphis/today Weather On This Day en 2026-04-18 Memphis hits 91°F on April 18, 2006 - Second hottest on record https://weatheronthisday.com/city/oklahoma-city/today Weather On This Day en 2026-04-18 Oklahoma City's April 18 swung from 94°F record high to frigid 30°F https://weatheronthisday.com/city/las-vegas/today Weather On This Day en 2026-04-18 Las Vegas peaks at 96°F on April 18, 1987 https://weatheronthisday.com/city/louisville/today Weather On This Day en 2026-04-18 Louisville hits 88°F on April 18, 2002 – a spring record https://weatheronthisday.com/city/baltimore/today Weather On This Day en 2026-04-18 Baltimore hits 94°F on April 18 in 1976 record https://weatheronthisday.com/city/milwaukee/today Weather On This Day en 2026-04-18 Milwaukee hit 88°F on April 18, 2002—a spring surge https://weatheronthisday.com/city/albuquerque/today Weather On This Day en 2026-04-18 Albuquerque's April 18 record heat hit 87°F in 1994 https://weatheronthisday.com/city/tucson/today Weather On This Day en 2026-04-18 Tucson hits 99 degrees on April 18, 1989 heat record https://weatheronthisday.com/city/sacramento/today Weather On This Day en 2026-04-18 Sacramento hits 91°F record on April 18, 2021 https://weatheronthisday.com/city/atlanta/today Weather On This Day en 2026-04-18 Atlanta hit 87°F on April 18, 2002, a record for the date https://weatheronthisday.com/city/kansas-city/today Weather On This Day en 2026-04-18 Kansas City's April 18 record soared to 91°F in 2006 https://weatheronthisday.com/city/raleigh/today Weather On This Day en 2026-04-18 Raleigh's April 18 heat record: 92°F in 2002, far above normal https://weatheronthisday.com/city/miami/today Weather On This Day en 2026-04-18 Miami hits 89°F record on April 18, soaring 9 degrees above average https://weatheronthisday.com/city/minneapolis/today Weather On This Day en 2026-04-18 Minneapolis hits 89°F on April 18, 2004 - a spring scorcher https://weatheronthisday.com/city/tampa/today Weather On This Day en 2026-04-18 Tampa hits 91°F record on April 18, 2022 https://weatheronthisday.com/city/new-orleans/today Weather On This Day en 2026-04-18 New Orleans hits 91°F on April 18, 1987 - record-breaking heat https://weatheronthisday.com/city/cleveland/today Weather On This Day en 2026-04-18 Cleveland hits 86°F on April 18, 2004: A Spring Heat Wave https://weatheronthisday.com/city/honolulu/today Weather On This Day en 2026-04-18 Honolulu's April 18 highs hover near 82°F with rare 61°F low on record https://weatheronthisday.com/city/cincinnati/today Weather On This Day en 2026-04-18 Cincinnati hits 88°F on April 18, 1977 in record heat https://weatheronthisday.com/city/st-louis/today Weather On This Day en 2026-04-18 St. Louis hits 88°F on this April day in 1977 https://weatheronthisday.com/city/pittsburgh/today Weather On This Day en 2026-04-18 Pittsburgh's April 18 Record Heat: 91°F in 1976 https://weatheronthisday.com/city/anchorage/today Weather On This Day en 2026-04-18 Anchorage hit 58°F on April 18, 2021, its warmest day on record https://weatheronthisday.com/city/orlando/today Weather On This Day en 2026-04-18 Orlando hits 90°F record on April 18, 1978 https://weatheronthisday.com/city/richmond/today Weather On This Day en 2026-04-18 Richmond hit 95°F on April 18, 1976—a sweltering outlier https://weatheronthisday.com/city/boise/today Weather On This Day en 2026-04-18 Boise's April 18 Record High Soared to 89°F in 1994 https://weatheronthisday.com/city/des-moines/today Weather On This Day en 2026-04-18 Des Moines hits 90°F on April 18, 1985 https://weatheronthisday.com/city/birmingham/today Weather On This Day en 2026-04-18 Birmingham hits 91°F on April 18, 2006 https://weatheronthisday.com/city/salt-lake-city/today Weather On This Day en 2026-04-18 Salt Lake City hits record 79°F on April 18, 1980 https://weatheronthisday.com/city/fargo/today Weather On This Day en 2026-04-18 Fargo's April 18 can swing 78 degrees, from 12°F to 90°F