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Monthly climate in Sigli, Indonesia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Sigli features a tropical rainforest climate (Af). Temperatures typically range between 26 °C (80 °F) and 28 °C (83 °F) through the year, but rarely can drop to 24 °C (76 °F) or can rise to as high as 32 °C (90 °F). The average annual precipitation amounts to about 1778 mm (70.0 inches) and receives 226 rainy days on the 1 mm (0.04 inches) threshold annually. Sigli enjoys an average of 3564 hours of sunshine throughout the year, and daylight varies from 11 hours 48 minutes to 12 hours 24 minutes per day.

Monthly average temperatures in Sigli, Indonesia

The warmest months in Sigli are June, July and August, 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 26 to 27 °C (80 - 80 °F) throughout the day. On average each year, Sigli 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 Sigli. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum29°C
(84°F)		29°C
(84°F)		29°C
(85°F)		30°C
(86°F)		31°C
(88°F)		31°C
(88°F)		32°C
(90°F)		32°C
(89°F)		31°C
(88°F)		31°C
(89°F)		29°C
(85°F)		29°C
(85°F)
Mean maximum28°C
(83°F)		28°C
(83°F)		29°C
(84°F)		30°C
(86°F)		30°C
(87°F)		30°C
(87°F)		31°C
(87°F)		31°C
(88°F)		30°C
(87°F)		30°C
(86°F)		29°C
(84°F)		28°C
(83°F)
Average high27°C
(81°F)		28°C
(82°F)		28°C
(83°F)		29°C
(84°F)		29°C
(84°F)		29°C
(85°F)		29°C
(85°F)		29°C
(85°F)		29°C
(84°F)		28°C
(83°F)		27°C
(82°F)		27°C
(81°F)
Daily mean26°C
(80°F)		27°C
(81°F)		27°C
(81°F)		28°C
(82°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		28°C
(82°F)		27°C
(81°F)		27°C
(80°F)		26°C
(80°F)
Average low26°C
(78°F)		26°C
(79°F)		26°C
(80°F)		27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		27°C
(80°F)		26°C
(80°F)		26°C
(79°F)		26°C
(78°F)
Mean minimum25°C
(77°F)		25°C
(77°F)		25°C
(78°F)		26°C
(78°F)		26°C
(79°F)		26°C
(80°F)		26°C
(79°F)		26°C
(79°F)		25°C
(78°F)		25°C
(78°F)		25°C
(77°F)		25°C
(77°F)
Minimum24°C
(76°F)		25°C
(77°F)		25°C
(77°F)		25°C
(78°F)		26°C
(78°F)		26°C
(79°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)

Compare climate in Sigli with other places

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

Monthly average precipitation in Sigli, Indonesia

Sigli usually has the most precipitation in October, November and December, with an average of 24 rainy days and 292 mm (11.5 inches) of precipitation per month. The driest months in Sigli are June, July and August. On average, 69 mm (2.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sigli. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)146 (5.7)85 (3.3)95 (3.7)92 (3.6)163 (6.4)65 (2.5)64 (2.5)80 (3.1)113 (4.4)164 (6.5)321 (12.7)391 (15.4)
Average precipitation days (≥ 1 mm)191816182313121518222725

Monthly sunshine hours in Sigli, Indonesia

The sunniest months in Sigli are March, June and July, when the sun shines an average of 10 hours 31 minutes a day. Least sunny months in Sigli: January, November and December receive an average of 8 hours 30 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sigli. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours240301326301297315326312302298264277
Mean daily daylight hours11h 50m11h 56m12h 4m12h 13m12h 21m12h 24m12h 23m12h 16m12h 7m11h 59m11h 51m11h 48m

Solar UV radiation in Sigli, Indonesia

Sigli experiences the highest level of ultraviolet (UV) radiation in March, April and May, when the maximum UV index can reach values of 15 - 15, which corresponds to the Extreme category of sun exposure. June, July and December are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 13. For more detailed information, check out our hourly Sigli UV Index data.

Average daily maximum UV levels by month for Sigli. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)131415151513131414141311