Monthly climate in We, New Caledonia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification We features a tropical rainforest climate (Af). Temperatures typically range between 22 °C (71 °F) and 27 °C (80 °F) through the year, but rarely can drop to 18 °C (65 °F) or can rise to as high as 30 °C (87 °F). The average annual precipitation amounts to about 1453 mm (57.2 inches) and receives 163 rainy days on the 1 mm (0.04 inches) threshold annually. We enjoys an average of 3309 hours of sunshine throughout the year, and daylight varies from 10 hours 52 minutes to 13 hours 22 minutes per day.

Monthly average temperatures in We, New Caledonia

The warmest months in We are January, February and March, with daily mean temperatures ranging from 26 to 27 °C (79 - 80 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 22 to 22 °C (71 - 72 °F) throughout the day. On average each year, We experiences 212 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 We. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum30°C
(86°F)
30°C
(87°F)
30°C
(87°F)
29°C
(85°F)
28°C
(82°F)
28°C
(82°F)
26°C
(79°F)
26°C
(80°F)
27°C
(81°F)
28°C
(82°F)
29°C
(85°F)
30°C
(86°F)
Mean maximum29°C
(85°F)
30°C
(86°F)
30°C
(86°F)
29°C
(84°F)
27°C
(81°F)
26°C
(79°F)
25°C
(78°F)
25°C
(78°F)
26°C
(79°F)
27°C
(81°F)
28°C
(83°F)
29°C
(84°F)
Average high28°C
(82°F)
28°C
(83°F)
28°C
(83°F)
27°C
(81°F)
25°C
(78°F)
24°C
(76°F)
23°C
(74°F)
23°C
(74°F)
24°C
(75°F)
25°C
(77°F)
26°C
(79°F)
27°C
(81°F)
Daily mean26°C
(79°F)
27°C
(80°F)
26°C
(80°F)
25°C
(78°F)
24°C
(75°F)
23°C
(73°F)
22°C
(72°F)
22°C
(71°F)
22°C
(72°F)
23°C
(74°F)
24°C
(76°F)
26°C
(78°F)
Average low25°C
(77°F)
25°C
(78°F)
25°C
(77°F)
24°C
(76°F)
23°C
(73°F)
21°C
(71°F)
20°C
(69°F)
20°C
(69°F)
20°C
(69°F)
22°C
(71°F)
23°C
(73°F)
24°C
(75°F)
Mean minimum23°C
(74°F)
24°C
(75°F)
24°C
(75°F)
22°C
(72°F)
21°C
(70°F)
21°C
(69°F)
19°C
(66°F)
19°C
(66°F)
19°C
(66°F)
20°C
(68°F)
21°C
(70°F)
22°C
(72°F)
Minimum23°C
(73°F)
23°C
(74°F)
23°C
(74°F)
21°C
(71°F)
19°C
(67°F)
19°C
(67°F)
19°C
(66°F)
19°C
(66°F)
18°C
(65°F)
19°C
(67°F)
20°C
(69°F)
22°C
(72°F)

Compare climate in We with other places

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

Monthly average precipitation in We, New Caledonia

We usually has the most precipitation in January, February and April, with an average of 17 rainy days and 192 mm (7.6 inches) of precipitation per month. The driest months in We are June, July and September. On average, 42 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in We. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)213 (8.4)178 (7.0)178 (7.0)185 (7.3)151 (5.9)52 (2.0)32 (1.3)74 (2.9)43 (1.7)133 (5.2)68 (2.7)147 (5.8)
Average precipitation days (≥ 1 mm)15202118169866161018

Monthly sunshine hours in We, New Caledonia

The sunniest months in We are October, November and December, when the sun shines an average of 10 hours 4 minutes a day. Least sunny months in We: January, June and July receive an average of 7 hours 56 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in We. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours246290295258259229255268278298314314
Mean daily daylight hours13h 13m12h 46m12h 11m11h 35m11h 6m10h 52m10h 59m11h 24m11h 57m12h 33m13h 5m13h 22m

Solar UV radiation in We, New Caledonia

We experiences the highest level of ultraviolet (UV) radiation in February, March and December, when the maximum UV index can reach values of 15 - 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 We UV Index data.

Average daily maximum UV levels by month for We. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151616129781012131415