Boston recorded its first official heat wave of 2025 and hit 100 degrees today, as extreme weather set new temperature ...

The low temperature was 73 degrees on Monday, matching the record set in 1944, according to the National Weather Service in Wilmington. Explore Dayton sets record for highest low ...

Massachusetts records – All-time highest temperature: 107° F (Chester on Aug. 2, 1975) – All-time lowest temperature: -35° F (Chester on Jan. 12, 1981) – All-time highest 24-hour precipitation: 18.15 ...

As some states are infamous for having blistering hot summers, others become inundated by winter storms and frigid cold. The contiguous U.S. had its warmest meteorological summer (June-Aug.) on record ...

A heat wave is underway across parts of the country, but some states had their hottest day on record decades ago.

Milwaukee set a heat record June 22, but it might not be the record you'd expect. The city's low temperature was 78, a new ...

Saturday set a new highest minimum temperature for June 21 in Chicago. Humidity levels are making it feel well over 100 ...

Pennsylvania records - All-time highest temperature: 111° F (Phoenixville on July 10, 1936) - All-time lowest temperature: ...

Oklahoma records - All-time highest temperature: 120° F (Altus on Aug. 12, 1936) - All-time lowest temperature: -31° F ...

Georgia records - All-time highest temperature: 112° F (Greenville 2 NNW on Aug. 20, 1983) - All-time lowest temperature: ...

A heat wave in Southwest Ohio broke a 37-year-old record for the highest low temperature on Sunday. The low temperature was 77 degrees Sunday, according to the National Weather Service in Wilmington.

Florida records - All-time highest temperature: 109° F (Monticello on June 29, 1931) - All-time lowest temperature: -2° F ...