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Monthly climate in Haliimaile, Hawaii, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Haliimaile features a tropical rainforest climate (Af).Temperatures typically range between 21 °C (70 °F) and 24 °C (76 °F) through the year, but rarely can drop to 15 °C (58 °F) or can rise to as high as 29 °C (84 °F).The average annual precipitation amounts to about 1245 mm (49.0 inches) and receives 266 rainy days on the 1 mm (0.04 inches) threshold annually.Haliimaile enjoys an average of 3593 hours of sunshine throughout the year, and daylight varies from 10 hours 52 minutes to 13 hours 21 minutes per day.

Monthly average temperatures in Haliimaile, Hawaii, United States §

The warmest months in Haliimaile are July, August and September, with daily mean temperatures ranging from 24 to 24 °C (76 - 76 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 21 to 21 °C (70 - 70 °F) throughout the day. On average each year, Haliimaile experiences 168 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Haliimaile, Hawaii, United States.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 25°C
(78°F)		 26°C
(78°F)		 26°C
(79°F)		 26°C
(79°F)		 28°C
(82°F)		 28°C
(82°F)		 28°C
(83°F)		 28°C
(83°F)		 29°C
(84°F)		 29°C
(84°F)		 28°C
(83°F)		 26°C
(80°F)
Mean maximum 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 26°C
(78°F)		 27°C
(80°F)		 27°C
(81°F)		 28°C
(82°F)		 28°C
(82°F)		 28°C
(82°F)		 28°C
(82°F)		 27°C
(81°F)		 26°C
(79°F)
Average high 24°C
(75°F)		 23°C
(74°F)		 23°C
(74°F)		 24°C
(76°F)		 25°C
(77°F)		 26°C
(79°F)		 27°C
(80°F)		 27°C
(80°F)		 27°C
(81°F)		 26°C
(80°F)		 25°C
(78°F)		 24°C
(75°F)
Daily mean 21°C
(70°F)		 21°C
(70°F)		 21°C
(70°F)		 22°C
(72°F)		 23°C
(73°F)		 24°C
(75°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(75°F)		 23°C
(74°F)		 22°C
(71°F)
Average low 19°C
(67°F)		 19°C
(66°F)		 19°C
(67°F)		 20°C
(68°F)		 21°C
(69°F)		 22°C
(71°F)		 22°C
(72°F)		 23°C
(73°F)		 22°C
(73°F)		 22°C
(72°F)		 21°C
(70°F)		 20°C
(68°F)
Mean minimum 18°C
(64°F)		 16°C
(62°F)		 17°C
(63°F)		 19°C
(66°F)		 19°C
(66°F)		 21°C
(70°F)		 21°C
(71°F)		 21°C
(71°F)		 21°C
(71°F)		 21°C
(69°F)		 20°C
(67°F)		 18°C
(65°F)
Minimum 17°C
(63°F)		 15°C
(58°F)		 16°C
(61°F)		 17°C
(63°F)		 17°C
(63°F)		 20°C
(69°F)		 21°C
(70°F)		 21°C
(69°F)		 21°C
(70°F)		 19°C
(67°F)		 18°C
(64°F)		 16°C
(61°F)

Compare climate in Haliimaile with other places

Compare temperature, precipitation, sunshine, UV index in Haliimaile, Hawaii, United States with other places around the world.

Monthly average precipitation in Haliimaile, Hawaii, United States §

Haliimaile usually has the most precipitation in February, March and December, with an average of 21 rainy days and 134 mm (5.3 inches) of precipitation per month.The driest months in Haliimaile are January, June and September. On average, 75 mm (2.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Haliimaile, Hawaii, United States.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 90 (3.5) 132 (5.2) 141 (5.5) 122 (4.8) 95 (3.8) 64 (2.5) 98 (3.8) 99 (3.9) 70 (2.8) 112 (4.4) 91 (3.6) 130 (5.1)
Average precipitation days (≥ 1 mm) 16 20 22 23 23 22 27 25 23 23 20 22

Monthly sunshine hours in Haliimaile, Hawaii, United States §

The sunniest months in Haliimaile are June, July and August, when the sun shines an average of 11 hours 8 minutes a day.Least sunny months in Haliimaile: January, February and December receive an average of 8 hours 11 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Haliimaile, Hawaii, United States.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 223 256 291 310 334 341 348 335 316 300 271 264
Mean daily daylight hours 11h 1m 11h 27m 12h 2m 12h 37m 13h 7m 13h 21m 13h 13m 12h 47m 12h 13m 11h 37m 11h 7m 10h 52m

Solar UV radiation in Haliimaile, Hawaii, United States §

Haliimaile experiences the highest level of ultraviolet (UV) radiation in July, August and September, when the maximum UV index can reach values of 13 - 13, which corresponds to the Extreme category of sun exposure.January, November and December are in the Very High exposure category. In these months, the maximum values of the UV index do not exceed 8. For more detailed information, check out our hourly Haliimaile UV Index data.

Average daily maximum UV levels by month for Haliimaile, Hawaii, United States.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 8 10 11 12 12 13 13 13 13 11 8 8