nomadseason

Monthly climate in Simpang, Indonesia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Simpang features a tropical rainforest climate (Af). Temperatures typically range between 26 °C (79 °F) and 28 °C (82 °F) through the year, but rarely can drop to 19 °C (67 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 2700 mm (106.3 inches) and receives 267 rainy days on the 1 mm (0.04 inches) threshold annually. Simpang enjoys an average of 3431 hours of sunshine throughout the year, and daylight varies from 11 hours 51 minutes to 12 hours 21 minutes per day.

Monthly average temperatures in Simpang, Indonesia

The warmest months in Simpang are August, September and October, with daily mean temperatures ranging from 27 to 28 °C (81 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 26 to 26 °C (79 - 79 °F) throughout the day. On average each year, Simpang 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 Simpang. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum32°C
(90°F)		33°C
(91°F)		33°C
(92°F)		33°C
(92°F)		34°C
(93°F)		32°C
(90°F)		34°C
(94°F)		36°C
(97°F)		37°C
(99°F)		37°C
(99°F)		38°C
(101°F)		34°C
(93°F)
Mean maximum32°C
(89°F)		32°C
(90°F)		32°C
(90°F)		33°C
(91°F)		32°C
(91°F)		31°C
(89°F)		33°C
(91°F)		35°C
(95°F)		36°C
(97°F)		36°C
(96°F)		34°C
(93°F)		33°C
(91°F)
Average high30°C
(86°F)		30°C
(86°F)		30°C
(87°F)		31°C
(87°F)		31°C
(88°F)		30°C
(87°F)		31°C
(87°F)		33°C
(91°F)		33°C
(92°F)		33°C
(91°F)		31°C
(89°F)		30°C
(87°F)
Daily mean26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(80°F)		27°C
(80°F)		26°C
(79°F)		26°C
(79°F)		27°C
(81°F)		28°C
(82°F)		28°C
(82°F)		27°C
(80°F)		26°C
(79°F)
Average low23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		24°C
(75°F)		23°C
(74°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°F)
Mean minimum22°C
(72°F)		22°C
(72°F)		22°C
(72°F)		22°C
(73°F)		23°C
(73°F)		22°C
(72°F)		20°C
(69°F)		21°C
(70°F)		21°C
(71°F)		22°C
(73°F)		22°C
(73°F)		22°C
(73°F)
Minimum21°C
(70°F)		22°C
(71°F)		21°C
(71°F)		22°C
(71°F)		22°C
(72°F)		21°C
(70°F)		19°C
(67°F)		20°C
(68°F)		20°C
(68°F)		22°C
(72°F)		22°C
(72°F)		22°C
(72°F)

Compare climate in Simpang with other places

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

Monthly average precipitation in Simpang, Indonesia

Simpang usually has the most precipitation in February, March and December, with an average of 28 rainy days and 375 mm (14.7 inches) of precipitation per month. The driest months in Simpang are July, August and September. On average, 75 mm (3.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Simpang. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)226 (8.9)341 (13.4)411 (16.2)292 (11.5)198 (7.8)127 (5.0)72 (2.8)57 (2.2)96 (3.8)186 (7.3)322 (12.7)372 (14.6)
Average precipitation days (≥ 1 mm)242730292722141111192429

Monthly sunshine hours in Simpang, Indonesia

The sunniest months in Simpang are July, August and September, when the sun shines an average of 10 hours 11 minutes a day. Least sunny months in Simpang: January, February and November receive an average of 8 hours 28 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Simpang. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours230262282277297292313320303300270280
Mean daily daylight hours12h 20m12h 14m12h 6m11h 59m11h 53m11h 51m11h 52m11h 57m12h 4m12h 11m12h 18m12h 21m

Solar UV radiation in Simpang, Indonesia

Simpang experiences the highest level of ultraviolet (UV) radiation in February, March and April, 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 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 Simpang UV Index data.

Average daily maximum UV levels by month for Simpang. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151616151311121314151514