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Monthly climate in Tanjungbalai, Indonesia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Tanjungbalai features a tropical rainforest climate (Af). Temperatures typically range between 27 °C (81 °F) and 28 °C (83 °F) through the year, but rarely can drop to 22 °C (72 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 2890 mm (113.8 inches) and receives 309 rainy days on the 1 mm (0.04 inches) threshold annually. Tanjungbalai enjoys an average of 3511 hours of sunshine throughout the year, and daylight varies from 11 hours 56 minutes to 12 hours 16 minutes per day.

Monthly average temperatures in Tanjungbalai, Indonesia

The warmest months in Tanjungbalai are April, May and June, with daily mean temperatures ranging from 28 to 28 °C (83 - 83 °F) throughout the day. The coldest temperatures usually occur in January, November and December, when daily mean temperatures range from 27 to 27 °C (81 - 81 °F) throughout the day. On average each year, Tanjungbalai experiences 329 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 Tanjungbalai. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum33°C
(91°F)		33°C
(91°F)		34°C
(93°F)		34°C
(93°F)		34°C
(93°F)		34°C
(93°F)		33°C
(92°F)		34°C
(93°F)		33°C
(92°F)		34°C
(93°F)		33°C
(91°F)		33°C
(92°F)
Mean maximum32°C
(90°F)		32°C
(90°F)		33°C
(92°F)		33°C
(92°F)		33°C
(92°F)		33°C
(92°F)		33°C
(92°F)		33°C
(92°F)		33°C
(91°F)		33°C
(91°F)		32°C
(91°F)		32°C
(90°F)
Average high30°C
(87°F)		31°C
(88°F)		31°C
(89°F)		32°C
(89°F)		32°C
(89°F)		31°C
(89°F)		31°C
(89°F)		31°C
(88°F)		31°C
(88°F)		31°C
(88°F)		30°C
(87°F)		30°C
(87°F)
Daily mean27°C
(81°F)		27°C
(82°F)		28°C
(82°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		28°C
(82°F)		28°C
(82°F)		27°C
(81°F)		27°C
(82°F)		27°C
(81°F)		27°C
(81°F)
Average low25°C
(77°F)		25°C
(77°F)		25°C
(78°F)		25°C
(78°F)		26°C
(79°F)		26°C
(78°F)		25°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)
Mean minimum24°C
(75°F)		24°C
(75°F)		24°C
(76°F)		24°C
(76°F)		25°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(76°F)		24°C
(75°F)
Minimum22°C
(72°F)		23°C
(74°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°F)		24°C
(75°F)		23°C
(74°F)		24°C
(75°F)		23°C
(74°F)		24°C
(75°F)		23°C
(74°F)

Compare climate in Tanjungbalai with other places

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

Monthly average precipitation in Tanjungbalai, Indonesia

Tanjungbalai usually has the most precipitation in October, November and December, with an average of 28 rainy days and 340 mm (13.4 inches) of precipitation per month. The driest months in Tanjungbalai are February, June and July. On average, 153 mm (6.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Tanjungbalai. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)198 (7.8)130 (5.1)176 (6.9)246 (9.7)296 (11.7)172 (6.8)158 (6.2)194 (7.6)299 (11.8)306 (12.1)407 (16.0)308 (12.1)
Average precipitation days (≥ 1 mm)232226282922212428273029

Monthly sunshine hours in Tanjungbalai, Indonesia

The sunniest months in Tanjungbalai are March, July and August, when the sun shines an average of 10 hours 16 minutes a day. Least sunny months in Tanjungbalai: January, November and December receive an average of 8 hours 26 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Tanjungbalai. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours239299321292290304318314294296252285
Mean daily daylight hours11h 57m12h 0m12h 5m12h 10m12h 14m12h 16m12h 15m12h 11m12h 6m12h 2m11h 58m11h 56m

Solar UV radiation in Tanjungbalai, Indonesia

Tanjungbalai experiences the highest level of ultraviolet (UV) radiation in February, March and April, when the maximum UV index can reach values of 15 - 15, which corresponds to the Extreme category of sun exposure. January, 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 Tanjungbalai UV Index data.

Average daily maximum UV levels by month for Tanjungbalai. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)121515151412121414141312