of measurable rain. The mountains immediately surrounding the Las Vegas Valley accumulate snow every winter, but significant accumulation within the city is rare, although moderate accumulations occur every few years. The most recent accumulations occurred on February 18, 2019, when parts of the city received about of snow and on February 20 when the city received almost . Other recent significant snow accumulations occurred on December 25, 2015, and December 17, 2008. Unofficially, Las Vegas's largest snowfall on record was the that fell in 1909. In recent times, ice days have not occurred, although was measured in 1963. On average the coldest day is . is the highest temperature officially observed for Las Vegas, as measured at Harry Reid International Airport on July 10, 2021, the last of five occasions. The lowest temperature was , recorded on two days: January 25, 1937, and January 13, 1963. The highest temperature ever measured within the city of Las Vegas was on July 26, 1931. The official record hot daily minimum is on July 19, 2005, and July 1, 2013. The official record cold daily maximum is on January 8 and 21, 1937. Due to concerns about climate change in the wake of a 2002 drought, daily water consumption has been reduced from per resident in 2003 to around in 2015. Nearby communities Boulder City, incorporated Enterprise, unincorporated Henderson, incorporated Lone Mountain, unincorporated North Las Vegas, incorporated Paradise, unincorporated Spring Valley, unincorporated Summerlin South, unincorporated Sunrise Manor, unincorporated Whitney, unincorporated Winchester, unincorporated Neighborhoods Downtown The Lakes Summerlin West Las Vegas Demographics According to the 2010 Census, the racial composition of Las Vegas was as follows: White: 62.1% (Non-Hispanic Whites: 47.9%; Hispanic Whites: 14.2%) Black or African American: 11.1% Asian: 6.1% (3.3% Filipino, 0.7% Chinese, 0.5% Korean, 0.4% Japanese, 0.4% Indian, 0.2% Vietnamese, 0.2% Thai) Two or more races: 4.9% Native American: 0.7% Native Hawaiian and Other Pacific Islander: 0.6% Source: The city's most populous ethnic group, non-Hispanic Whites, have proportionally declined from 72.1% of the population in 1990 to 47.9% in 2010, even as total numbers of all ethnicities have increased with the population. Hispanics or Latinos of any race make up 31.5% of the population. Of those 24.0% are of Mexican, 1.4% of Salvadoran, 0.9% of Puerto Rican, 0.9% of Cuban, 0.6% of Guatemalan, 0.2% of Peruvian, 0.2% of Colombian, 0.2% of Honduran and 0.2% of Nicaraguan descent. According to research by