Monthly climate in Siborong-Borong, North Sumatra, Indonesia

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Siborong-Borong features a tropical rainforest climate (Af). Temperatures typically range between 21 °C (70 °F) and 22 °C (72 °F) through the year, but rarely can drop to 15 °C (59 °F) or can rise to as high as 29 °C (85 °F). The average annual precipitation amounts to about 2760 mm (108.7 inches) and receives 276 rainy days on the 1 mm (0.04 inches) threshold annually. Siborong-Borong enjoys an average of 3234 hours of sunshine throughout the year, and daylight varies from 11 hours 59 minutes to 12 hours 14 minutes per day.

Monthly average temperatures in Siborong-Borong, North Sumatra, Indonesia §

The warmest months in Siborong-Borong are April, May and June, with daily mean temperatures ranging from 22 to 22 °C (71 - 72 °F) throughout the day. The coldest temperatures usually occur in January, September and November, when daily mean temperatures range from 21 to 21 °C (70 - 70 °F) throughout the day. On average each year, Siborong-Borong experiences 219 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 Siborong-Borong, North Sumatra, Indonesia. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 28°C
(82°F)
29°C
(84°F)
29°C
(84°F)
28°C
(83°F)
29°C
(84°F)
29°C
(85°F)
28°C
(83°F)
28°C
(83°F)
28°C
(83°F)
28°C
(83°F)
28°C
(83°F)
27°C
(81°F)
Mean maximum 27°C
(81°F)
27°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
(82°F)
27°C
(81°F)
27°C
(82°F)
27°C
(81°F)
27°C
(81°F)
Average high 25°C
(77°F)
26°C
(78°F)
26°C
(79°F)
26°C
(79°F)
26°C
(79°F)
26°C
(79°F)
25°C
(78°F)
25°C
(78°F)
25°C
(78°F)
25°C
(78°F)
25°C
(77°F)
25°C
(77°F)
Daily mean 21°C
(70°F)
21°C
(71°F)
22°C
(71°F)
22°C
(71°F)
22°C
(72°F)
22°C
(71°F)
21°C
(70°F)
21°C
(70°F)
21°C
(70°F)
21°C
(70°F)
21°C
(70°F)
21°C
(70°F)
Average low 18°C
(65°F)
18°C
(65°F)
19°C
(66°F)
19°C
(66°F)
19°C
(67°F)
19°C
(66°F)
18°C
(65°F)
18°C
(65°F)
18°C
(65°F)
18°C
(65°F)
19°C
(66°F)
19°C
(66°F)
Mean minimum 17°C
(63°F)
17°C
(63°F)
17°C
(63°F)
18°C
(64°F)
18°C
(64°F)
17°C
(64°F)
17°C
(63°F)
17°C
(63°F)
17°C
(63°F)
17°C
(63°F)
18°C
(64°F)
17°C
(64°F)
Minimum 15°C
(59°F)
17°C
(63°F)
16°C
(61°F)
18°C
(64°F)
17°C
(63°F)
17°C
(62°F)
17°C
(62°F)
16°C
(62°F)
16°C
(62°F)
17°C
(62°F)
17°C
(63°F)
17°C
(63°F)

Compare climate in Siborong-Borong with other places

Compare temperature, precipitation, sunshine, UV index in Siborong-Borong, North Sumatra, Indonesia with other places around the world.

Monthly average precipitation in Siborong-Borong, North Sumatra, Indonesia §

Siborong-Borong usually has the most precipitation in September, November and December, with an average of 25 rainy days and 316 mm (12.5 inches) of precipitation per month. The driest months in Siborong-Borong are June, July and August. On average, 162 mm (6.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Siborong-Borong, North Sumatra, Indonesia. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 175 (6.9) 179 (7.1) 220 (8.6) 262 (10.3) 227 (8.9) 175 (6.9) 137 (5.4) 174 (6.8) 282 (11.1) 263 (10.4) 372 (14.7) 294 (11.6)
Average precipitation days (≥ 1 mm) 20 21 24 27 26 18 18 20 24 25 27 26

Monthly sunshine hours in Siborong-Borong, North Sumatra, Indonesia §

The sunniest months in Siborong-Borong are March, July and August, when the sun shines an average of 9 hours 41 minutes a day. Least sunny months in Siborong-Borong: January, November and December receive an average of 7 hours 37 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Siborong-Borong, North Sumatra, Indonesia. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 226 283 301 259 268 290 300 299 270 258 216 257
Mean daily daylight hours 11h 59m 12h 1m 12h 5m 12h 9m 12h 12m 12h 14m 12h 13m 12h 10m 12h 6m 12h 2m 11h 59m 11h 59m

Solar UV radiation in Siborong-Borong, North Sumatra, Indonesia §

Siborong-Borong experiences the highest level of ultraviolet (UV) radiation in March, April and September, when the maximum UV index can reach values of 16 - 17, 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 Siborong-Borong UV Index data.

Average daily maximum UV levels by month for Siborong-Borong, North Sumatra, Indonesia. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 15 16 17 17 16 13 13 15 16 15 14 13

Detailed Monthly Weather Insights for Siborong-Borong, North Sumatra, Indonesia

Discover in-depth weather details for every month in Siborong-Borong. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Siborong-Borong's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.