Tanah Merah weather by month & the best time to visit
Indonesia · small town · tropical rainforest climate
The best time to visit Tanah Merah is January — its sunniest month (Sunshine Score 62/100), with February and March close behind. Tanah Merah averages about 1,887 hours of sunshine a year. Daytime highs around 29°C / 84°F and roughly 333 mm of rain in January.
When is the best time to visit Tanah Merah?
For sunshine, the best time to visit Tanah Merah is January, then February and March. The dullest month is January (62/100, 333 mm of rain). The full month-by-month picture is in the table below.
How sunny is Tanah Merah?
Tanah Merah gets a moderate 1,887 hours of sunshine a year. Conditions barely change through the year — only 0 Sunshine Score points separate January from January. It ranks #115 of 119 destinations in Indonesia for annual sunshine, below the national median of 2,183 hours. The year's 4,184 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 | 29° / 84°F | 24° / 75°F | 333 mm | 11 |
| February | 62 | 29° / 84°F | 24° / 75°F | 345 mm | 11 |
| March | 62 | 29° / 84°F | 24° / 75°F | 450 mm | 11 |
| April | 62 | 29° / 84°F | 24° / 75°F | 404 mm | 10 |
| May | 62 | 28° / 82°F | 23° / 73°F | 410 mm | 8 |
| June | 62 | 28° / 82°F | 23° / 73°F | 348 mm | 7 |
| July | 62 | 28° / 82°F | 22° / 72°F | 214 mm | 7 |
| August | 62 | 28° / 82°F | 22° / 72°F | 244 mm | 8 |
| September | 62 | 28° / 82°F | 22° / 72°F | 319 mm | 9 |
| October | 62 | 29° / 84°F | 23° / 73°F | 290 mm | 10 |
| November | 62 | 29° / 84°F | 24° / 75°F | 377 mm | 10 |
| December | 62 | 29° / 84°F | 24° / 75°F | 450 mm | 10 |
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Tanah Merah: questions and answers
What kind of destination is Tanah Merah?
Tanah Merah is a small town in Indonesia with a tropical rainforest climate.
How many hours of sunshine does Tanah Merah get a year?
Tanah Merah gets about 1,887 hours of sunshine a year, at its best around January.
When is the best time to visit Tanah Merah?
The sunniest time to visit Tanah Merah is January, when the Sunshine Score peaks at 62/100 (with February and March close behind). Expect daytime highs around 29°C / 84°F.
What is the least sunny month in Tanah Merah?
January is the least sunny month in Tanah Merah, scoring 62/100 with about 333 mm of rain.
How strong is the sun in Tanah Merah?
The typical midday UV index in Tanah Merah peaks around 11 (extreme) in January, easing to about 7 (high) in June. Month-by-month midday UV values are in the UV column of the table on this page.
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