Siborong-Borong weather by month & the best time to visit
Indonesia · highland city · highland climate

The best time to visit Siborong-Borong is January — its sunniest month (Sunshine Score 62/100), with February and March close behind. Siborong-Borong averages about 1,922 hours of sunshine a year. Daytime highs around 21°C / 70°F and roughly 250 mm of rain in January.
When is the best time to visit Siborong-Borong?
For sunshine, the best time to visit Siborong-Borong is January, then February and March. The dullest month is January (62/100, 250 mm of rain). The full month-by-month picture is in the table below.
How sunny is Siborong-Borong?
Siborong-Borong gets a moderate 1,922 hours of sunshine a year. Conditions barely change through the year — only 0 Sunshine Score points separate January from January. It ranks #112 of 119 destinations in Indonesia for annual sunshine, below the national median of 2,183 hours. The year's 3,468 mm of rain spreads fairly evenly across the months, with no pronounced dry season.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 62 | 21° / 70°F | 15° / 59°F | 250 mm | 9 |
| February | 62 | 22° / 72°F | 15° / 59°F | 201 mm | 10 |
| March | 62 | 22° / 72°F | 16° / 61°F | 281 mm | 10 |
| April | 62 | 22° / 72°F | 16° / 61°F | 252 mm | 10 |
| May | 62 | 22° / 72°F | 16° / 61°F | 252 mm | 10 |
| June | 62 | 21° / 70°F | 15° / 59°F | 186 mm | 9 |
| July | 62 | 21° / 70°F | 15° / 59°F | 247 mm | 9 |
| August | 62 | 21° / 70°F | 15° / 59°F | 300 mm | 9 |
| September | 62 | 21° / 70°F | 15° / 59°F | 342 mm | 9 |
| October | 62 | 21° / 70°F | 15° / 59°F | 415 mm | 9 |
| November | 62 | 21° / 70°F | 16° / 61°F | 402 mm | 9 |
| December | 62 | 21° / 70°F | 15° / 59°F | 340 mm | 9 |
Nearest destinations
Siborong-Borong: questions and answers
What kind of destination is Siborong-Borong?
Siborong-Borong is a highland city in Indonesia at 1,416 m elevation with a highland climate.
How many hours of sunshine does Siborong-Borong get a year?
Siborong-Borong gets about 1,922 hours of sunshine a year, at its best around January.
When is the best time to visit Siborong-Borong?
The sunniest time to visit Siborong-Borong is January, when the Sunshine Score peaks at 62/100 (with February and March close behind). Expect daytime highs around 21°C / 70°F.
What is the least sunny month in Siborong-Borong?
January is the least sunny month in Siborong-Borong, scoring 62/100 with about 250 mm of rain.
How strong is the sun in Siborong-Borong?
The typical midday UV index in Siborong-Borong peaks around 10 (very high) in February, easing to about 9 (very high) in January. Month-by-month midday UV values are in the UV column of the table on this page.
Put the Siborong-Borong sunshine badge on your site
A compact badge showing Siborong-Borong's sunshine at a glance — free to embed under CC BY 4.0. Paste this wherever you'd like it to appear:
Live preview — this is exactly what your readers see:


