Hilo, Hawaii

Hilo () is the second-largest CDP in the State of Hawaii and the largest settlement on the island of Hawaii with a population of 44,186 during the 2020 census.
Hilo is the county seat of Hawaii County, Hawaii, and is in the South Hilo District. The town overlooks Hilo Bay.
Hilo is near two shield volcanoes
Mauna Loa, an active volcano, and
Mauna Kea, a dormant volcano
Some of the best ground-based astronomical observatories are on Mauna Kea.
Hilo is home to the University of Hawaii at Hilo, as well as the Merrie Monarch Festival, a week-long celebration of ancient and modern hula, which takes place every year after Easter. It is also home to the Mauna Loa Macadamia Nut Corporation, one of the world's leading producers of macadamia nuts. It is served by Hilo International Airport, inside the CDP.
History
Although there is not much archaeological evidence, people lived in the areas along Hilo Bay, Wailuku and Wailoa Rivers before the Western world made contact. They were known as the Hilo. They dominated the high mountaintops until the middle 1800s. Hilo means high mountaintop in the original language of the native peoples who lived on the mountaintops. King Kamehameha, the first king of Hawaii, conquered all the islands and then moved the Hilo mountain settlement to the shore after the arrival of outsiders.
Originally, the name Hilo applied to the whole district of Hilo, now divided into South Hilo District and North Hilo District. When William Ellis visited in 1823, the main settlement in Hilo district was Waiakea on Hilo Bay. Missionaries came to the district in the early to middle 1800s, founding several churches, notably Haili Church, in the area of modern Hilo.
Hilo expanded as sugar plantations in the surrounding area created new jobs and drew in many workers from Asia, making the city a trading center.
A breakwater across Hilo Bay was begun in the 1900s and completed in 1929. On April 1, 1946, a 7.8 magnitude earthquake near the Aleutian Islands created a fourteen-meter high tsunami that hit Hilo 4.9 hours later, killing 160 people. In response an early warning system, the Pacific Tsunami Warning Center, was established in 1949 to track these killer waves and provide warning. This tsunami also meant the end of the Hawaii Consolidated Railway, and instead the Hawaii Belt Road was built north of Hilo using some of the railbed.
On May 23, 1960, another tsunami, caused by a 9.5 magnitude earthquake off the coast of Chile the previous day, claimed 61 lives allegedly due to people's failure to heed warning sirens. Low-lying bayfront areas of the city on Waiakea peninsula and along Hilo Bay, previously populated, were rededicated as parks and memorials.
Geography and climate
Hilo is at (19.705520, -155.085918).
Hilo is classified by the United States Census Bureau as a census-designated place (CDP), and has a total area of , of which is land and of which (7.10%) is water.
Hilo features a tropical rainforest climate (Koppen climate classification: Af), with substantial rainfall throughout the course of the year. Hilo's location on the eastern side of the island of Hawaii (windward relative to the trade winds) makes it the fourth-wettest city in the United States, behind the southeast Alaskan cities of Whittier, Ketchikan and Yakutat, and one of the wettest in the world. An average of around of rain fell at Hilo International Airport annually between 1971-2000, with 275 days of the year receiving some rain. At some other weather stations in Hilo the annual rainfall is above .
Monthly average temperatures range from in January to in August. The highest recorded temperature was on May 20, 1996, and the lowest on February 21, 1962. The wettest year was 1994 with and the driest year was 1983 with . The most rainfall in one month was in December 1954. The most rainfall in 24 hours was on November 2, 2000.
Hilo's location on the shore of the funnel-shaped Hilo Bay also makes it vulnerable to tsunamis.
Education
There are many educational institutions in Hilo. Some of these are the University of Hawaii at Hilo and Hawaii Community College.