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Monthly climate in Houailou, North Province, New Caledonia

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Houailou features a tropical rainforest climate (Af).Temperatures typically range between 19 °C (66 °F) and 25 °C (77 °F) through the year, but rarely can drop to 12 °C (54 °F) or can rise to as high as 31 °C (88 °F).The average annual precipitation amounts to about 1667 mm (65.6 inches) and receives 190 rainy days on the 1 mm (0.04 inches) threshold annually.Houailou enjoys an average of 3382 hours of sunshine throughout the year, and daylight varies from 10 hours 50 minutes to 13 hours 23 minutes per day.

Monthly average temperatures in Houailou, North Province, New Caledonia §

The warmest months in Houailou are January, February and March, with daily mean temperatures ranging from 25 to 25 °C (77 - 77 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 19 to 20 °C (66 - 68 °F) throughout the day. On average each year, Houailou experiences 187 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 Houailou, North Province, New Caledonia.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 30°C
(86°F)		 31°C
(88°F)		 30°C
(87°F)		 30°C
(86°F)		 28°C
(82°F)		 27°C
(81°F)		 26°C
(79°F)		 26°C
(79°F)		 27°C
(81°F)		 28°C
(83°F)		 29°C
(85°F)		 30°C
(86°F)
Mean maximum 29°C
(85°F)		 30°C
(86°F)		 29°C
(85°F)		 28°C
(83°F)		 27°C
(80°F)		 25°C
(78°F)		 24°C
(76°F)		 25°C
(78°F)		 26°C
(79°F)		 27°C
(81°F)		 28°C
(83°F)		 29°C
(84°F)
Average high 28°C
(82°F)		 28°C
(82°F)		 27°C
(81°F)		 26°C
(79°F)		 24°C
(76°F)		 23°C
(73°F)		 22°C
(72°F)		 23°C
(73°F)		 23°C
(75°F)		 25°C
(78°F)		 26°C
(79°F)		 27°C
(81°F)
Daily mean 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 23°C
(74°F)		 22°C
(71°F)		 20°C
(68°F)		 19°C
(66°F)		 19°C
(67°F)		 20°C
(68°F)		 22°C
(71°F)		 23°C
(73°F)		 24°C
(76°F)
Average low 22°C
(72°F)		 23°C
(73°F)		 22°C
(72°F)		 21°C
(70°F)		 19°C
(67°F)		 17°C
(64°F)		 16°C
(61°F)		 16°C
(61°F)		 16°C
(62°F)		 19°C
(66°F)		 19°C
(67°F)		 21°C
(71°F)
Mean minimum 20°C
(69°F)		 21°C
(69°F)		 20°C
(68°F)		 18°C
(64°F)		 16°C
(61°F)		 16°C
(61°F)		 13°C
(56°F)		 13°C
(56°F)		 14°C
(57°F)		 16°C
(60°F)		 16°C
(61°F)		 18°C
(65°F)
Minimum 18°C
(66°F)		 19°C
(66°F)		 19°C
(66°F)		 16°C
(61°F)		 15°C
(59°F)		 14°C
(58°F)		 12°C
(54°F)		 12°C
(54°F)		 13°C
(56°F)		 14°C
(58°F)		 15°C
(60°F)		 18°C
(65°F)

Compare climate in Houailou with other places

Compare temperature, precipitation, sunshine, UV index in Houailou, North Province, New Caledonia with other places around the world.

Monthly average precipitation in Houailou, North Province, New Caledonia §

Houailou usually has the most precipitation in February, April and December, with an average of 22 rainy days and 230 mm (9.1 inches) of precipitation per month.The driest months in Houailou are June, July and September. On average, 48 mm (1.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Houailou, North Province, New Caledonia.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) 210 (8.3) 246 (9.7) 202 (7.9) 230 (9.1) 111 (4.4) 44 (1.7) 58 (2.3) 76 (3.0) 41 (1.6) 146 (5.8) 89 (3.5) 216 (8.5)
Average precipitation days (≥ 1 mm) 17 22 25 23 16 9 9 9 7 14 16 23

Monthly sunshine hours in Houailou, North Province, New Caledonia §

The sunniest months in Houailou are October, November and December, when the sun shines an average of 10 hours 19 minutes a day.Least sunny months in Houailou: January, May and June receive an average of 8 hours 9 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Houailou, North Province, New Caledonia.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 254 288 294 268 259 236 265 276 287 312 318 318
Mean daily daylight hours 13h 15m 12h 47m 12h 11m 11h 34m 11h 5m 10h 50m 10h 57m 11h 23m 11h 57m 12h 34m 13h 6m 13h 23m

Solar UV radiation in Houailou, North Province, New Caledonia §

Houailou experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 16 - 16, which corresponds to the Extreme category of sun exposure.May, June and July are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 9. For more detailed information, check out our hourly Houailou UV Index data.

Average daily maximum UV levels by month for Houailou, North Province, New Caledonia.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) 16 16 15 12 9 7 8 10 12 13 15 16