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Weather & Climate in Mauna Loa Estates, HI

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Mauna Loa Estates enjoys a temperate climate with an average annual temperature of 62°F (17°C). Winters average 59°F in January while summers reach 64°F in July / relatively mild seasonal variation. The area gets 330 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 96.2 inches (wetter than the 38-inch national average). Air quality is rated Good with a median AQI of 24 / among the cleanest air in the country. The city sits at an elevation of 3,625 feet.

Temperature

59°F Jan (15°C) 64°F Jul (18°C)
Annual Average61.7°F
14% above US avg
January Average59°F (15°C)
July Average64°F (18°C)
Sunny Days330 days/yr

Geography

Elevation3,625 ft (1,105 m)
Area1.8 sq mi (4.8 km²)
Population Density506/sq mi
Coordinates19.4274°N, 155.2213°W
TimezonePacific/Honolulu
CountyHawaii County County
Nearest AirportHilo International (ITO)
23 miles away

Precipitation & Snow

Annual Rainfall 96.2"
153% above US avg
Snowfall 0.0"
Wettest Month (Mar) 10.08"
Driest Month (Jun) 3.35"

Air Quality

AQI Median24.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively High
Risk Score98.5 / 100
Social Vulnerability56.8 / 100
Community Resilience56.7 / 100

Hazard Breakdown

Tornado Very Low
Hurricane Relatively Low
Earthquake Relatively High
Wildfire Relatively High
Flood Relatively High
Hail Very Low
Strong Wind Very Low
Heat Wave No Rating
Winter Weather Very Low
Lightning Very High
Ice Storm Very Low
Drought Very Low
Cold Wave Very Low
Landslide Relatively Low
Coastal Flood Relatively Low
Tsunami Relatively Moderate
Volcano Very High
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

14,141 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.9.

May 4, 2018 18 km SSW of Leilani Estates, Hawaii M6.9 26 km 6 km
Feb 9, 2024 2 km SW of Pāhala, Hawaii M5.9 39 km 37 km
May 4, 2018 18 km SW of Leilani Estates, Hawaii M5.7 24 km 6 km
Apr 17, 1999 5 km N of P?hala, Hawaii M5.6 34 km 9 km
Mar 13, 2019 13 km SSE of Volcano, Hawaii M5.5 12 km 7 km
May 8, 1991 Hawaii region, Hawaii M5.5 105 km 29 km
Jul 17, 2005 35 km SSE of Naalehu, Hawaii M5.4 77 km 32 km
Aug 14, 2007 15 km SSE of Fern Forest, Hawaii M5.4 19 km 9 km
Apr 14, 2019 20 km E of Kalaoa, Hawaii M5.3 69 km 13 km
Jul 15, 2005 50 km NNE of Pa‘auilo, Hawaii M5.3 113 km 15 km
Jun 5, 2013 54 km SE of P?hala, Hawaii M5.3 59 km 40 km
Jun 8, 2017 15 km S of Fern Forest, Hawaii M5.3 15 km 6 km
Feb 1, 1994 19 km ENE of P?hala, Hawaii M5.3 21 km 34 km
Dec 9, 1991 20 km SSW of Hawaiian Ocean View, Hawaii M5.2 87 km 44 km
Jun 28, 2015 12 km SSE of Volcano, Hawaii M5.2 10 km 8 km
Jul 5, 2021 12 km NNW of Kukuihaele, Hawaii M5.2 98 km 27 km
Jun 27, 1998 51 km NW of Kalaoa, Hawaii M5.1 136 km 4 km
May 13, 2005 45 km ESE of Naalehu, Hawaii M5.1 62 km 43 km
Jun 30, 1997 14 km SSE of Fern Forest, Hawaii M5.1 19 km 8 km
May 3, 2018 15 km SSE of Fern Forest, Hawaii M5.1 19 km 6 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Hurricane History

8 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 2.

Year Name Category Max Wind Closest
2024 Hone Category 1 86 mph 146 km
2020 Douglas Category 1 92 mph 166 km
2016 Lester Category 1 86 mph 293 km
2016 Madeline Category 1 244 km
2014 Iselle Category 1 81 mph 160 km
2014 Ana Category 1 86 mph 285 km
2007 Flossie Category 2 104 mph 229 km
1986 Estelle Category 2 98 mph 270 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).

Tornado History

7 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF2. Total: 4 injuries.

Date Rating Distance Path Fatalities
Jan 28, 1971 EF2 86 km 1.0 mi 0
Mar 25, 1988 EF1 30 km 0.2 mi 0
Mar 20, 1980 EF1 33 km 1.0 mi 0
Feb 28, 2004 EF0 38 km 5.0 mi 0
Apr 3, 1986 EF0 33 km 0.2 mi 0
Nov 20, 1978 EF0 59 km 0.1 mi 0
Mar 19, 1955 EF0 39 km 0.1 mi 0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).

Tsunami History

10 tsunamis recorded within 500 km. Highest wave on record: 14.3 m (47 ft).

Year Location Cause Max Wave Deaths Distance
1975 HAWAII Eruption + Earthquake 14.3 m 2 20 km
1868 HAWAII Earthquake 13.7 m 77 56 km
1869 OFF COAST OF HAWAII Unknown 8.2 m 68 km
1919 ALIKA, HAWAII Explosion 4.3 m 75 km
1951 HAWAII Earthquake 3.6 m 82 km
1952 HAWAII Earthquake 3.0 m 43 km
1908 HAWAII Earthquake 1.2 m 53 km
2018 HAWAII Eruption 0.4 m 26 km
1989 HAWAII Eruption + Earthquake 0.3 m 16 km
2006 HAWAII Earthquake 0.1 m 90 km
Source: NOAA/NCEI Historical Tsunami Database.

Nearby Volcanoes

5 volcanoes within 200 km. Closest: Kilauea (7 km).

Name Type Elevation Last Eruption Distance
Kilauea Shield 1,222 m (4,009 ft) 2018 7 km
Mauna Loa Shield 4,170 m (13,681 ft) 1984 41 km
Mauna Kea Shield 4,205 m (13,796 ft) -2460 51 km
Hualalai Shield 2,523 m (8,278 ft) 1801 74 km
Haleakala Shield 3,055 m (10,023 ft) 1750 178 km
Source: Smithsonian Institution Global Volcanism Program (GVP).

Wildfire History

16 wildfires (100+ acres) recorded within 100 km. Largest: MANA ROAD FIRE (39,849 acres, 2021).

Year Name Acres Burned Distance
2021 MANA ROAD FIRE 39,849 70 km
2005 LALAMILO 18,960 80 km
2018 HIGHWAY 190 FIRE 15,617 75 km
2022 LEILANI 14,674 63 km
2007 WAIKOLOA FIRE 8,791 76 km
2018 KEAUHOU RANCH BRUSH FIRE 3,845 13 km
2015 KAWAIHAE FIRE 3,743 91 km
2003 LUHI FIRE 3,479 12 km
2002 KUPUKUPU 2,479 14 km
2003 PANAU IKI 1,926 17 km
2016 PUUWAAWAA MAKAI 1,691 81 km
2017 WAIKAPUNA FIRE 1,591 59 km
1992 KAWAIHAE 1,567 91 km
2000 AHUWELA 1,482 43 km
2000 UNNAMED 1,178 39 km
2000 BROOMSEDGE 1,011 8 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 59°F (15°C) 8.0 in Coldest
February 60°F (16°C) 7.3 in
March 60°F (16°C) 10.1 in Wettest
April 61°F (16°C) 9.3 in
May 62°F (17°C) 5.9 in
June 64°F (18°C) 3.4 in Driest
July 64°F (18°C) 4.3 in
August 66°F (19°C) 4.1 in Warmest
September 66°F (19°C) 4.3 in
October 65°F (18°C) 6.1 in
November 63°F (17°C) 9.5 in
December 61°F (16°C) 8.7 in

Mauna Loa Estates has a seasonal temperature swing of 7°F / from 59°F in January to 66°F in August. Total annual precipitation is 80.8 inches, with March being the wettest month (10.1") and June the driest (3.4").

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