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Monthly climate in Lalin, Indonesia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Lalin features a tropical savanna climate (Aw). Temperatures typically range between 22 °C (71 °F) and 25 °C (77 °F) through the year, but rarely can drop to 11 °C (53 °F) or can rise to as high as 34 °C (94 °F). The average annual precipitation amounts to about 1791 mm (70.5 inches) and receives 186 rainy days on the 1 mm (0.04 inches) threshold annually. Lalin enjoys an average of 3436 hours of sunshine throughout the year, and daylight varies from 11 hours 33 minutes to 12 hours 39 minutes per day.

Monthly average temperatures in Lalin, Indonesia

The warmest months in Lalin are October, November and December, with daily mean temperatures ranging from 24 to 25 °C (76 - 77 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 22 to 22 °C (71 - 72 °F) throughout the day. On average each year, Lalin experiences 323 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 Lalin. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum31°C
(87°F)		30°C
(86°F)		31°C
(87°F)		31°C
(88°F)		30°C
(87°F)		30°C
(86°F)		31°C
(89°F)		32°C
(89°F)		33°C
(91°F)		33°C
(93°F)		34°C
(94°F)		33°C
(91°F)
Mean maximum30°C
(86°F)		29°C
(85°F)		30°C
(86°F)		30°C
(86°F)		30°C
(86°F)		29°C
(85°F)		30°C
(86°F)		31°C
(88°F)		32°C
(90°F)		33°C
(92°F)		33°C
(92°F)		31°C
(89°F)
Average high28°C
(82°F)		27°C
(82°F)		28°C
(83°F)		29°C
(84°F)		28°C
(83°F)		28°C
(82°F)		28°C
(83°F)		29°C
(85°F)		30°C
(87°F)		32°C
(89°F)		31°C
(88°F)		29°C
(84°F)
Daily mean24°C
(75°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(73°F)		22°C
(72°F)		22°C
(71°F)		22°C
(72°F)		23°C
(74°F)		25°C
(77°F)		25°C
(77°F)		24°C
(76°F)
Average low21°C
(70°F)		21°C
(69°F)		20°C
(69°F)		19°C
(66°F)		19°C
(66°F)		18°C
(64°F)		17°C
(62°F)		17°C
(62°F)		17°C
(63°F)		19°C
(66°F)		20°C
(68°F)		21°C
(70°F)
Mean minimum19°C
(67°F)		19°C
(66°F)		19°C
(66°F)		16°C
(61°F)		16°C
(61°F)		15°C
(59°F)		13°C
(56°F)		13°C
(56°F)		14°C
(58°F)		16°C
(61°F)		18°C
(65°F)		19°C
(67°F)
Minimum18°C
(65°F)		17°C
(63°F)		18°C
(64°F)		14°C
(57°F)		15°C
(59°F)		11°C
(53°F)		12°C
(53°F)		12°C
(54°F)		12°C
(54°F)		13°C
(56°F)		17°C
(63°F)		19°C
(66°F)

Compare climate in Lalin with other places

Compare temperature, precipitation, sunshine, UV index in Lalin, Indonesia with other places around the world.

Monthly average precipitation in Lalin, Indonesia

Lalin usually has the most precipitation in January, March and December, with an average of 26 rainy days and 311 mm (12.3 inches) of precipitation per month. The driest months in Lalin are July, August and September. On average, 18 mm (0.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Lalin. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)294 (11.6)251 (9.9)306 (12.0)158 (6.2)76 (3.0)32 (1.3)20 (0.8)19 (0.7)14 (0.5)61 (2.4)226 (8.9)335 (13.2)
Average precipitation days (≥ 1 mm)2426281714945392027

Monthly sunshine hours in Lalin, Indonesia

The sunniest months in Lalin are August, September and October, when the sun shines an average of 10 hours 14 minutes a day. Least sunny months in Lalin: January, February and March receive an average of 8 hours 7 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Lalin. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours212254272280297289303310307323301282
Mean daily daylight hours12h 36m12h 23m12h 7m11h 52m11h 39m11h 33m11h 36m11h 47m12h 2m12h 18m12h 32m12h 39m

Solar UV radiation in Lalin, Indonesia

Lalin experiences the highest level of ultraviolet (UV) radiation in February, March and September, 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 Extreme exposure category. In these months, the maximum values of the UV index do not exceed 12. For more detailed information, check out our hourly Lalin UV Index data.

Average daily maximum UV levels by month for Lalin. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151616141211111416161515