Saumlaki-Yamdena Island weather by month & the best time to visit
🇮🇩 Indonesia · beach resort · tropical — wet & dry seasons climate
The best time to visit Saumlaki-Yamdena Island is August — its sunniest month (Sunshine Score 89/100), with September and October close behind. Saumlaki-Yamdena Island averages about 2,404 hours of sunshine a year. Daytime highs around 26°C / 79°F and roughly 24 mm of rain in August.
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- Sun hours / year
- 2,404
- Sunniest month
- August
- Peak score
- 89/100
- Rain / year
- 1,779 mm
- Midday UV at peak
- 12 (extreme)
- Sea at warmest
- 31°C / 88°F
- Population
- 13k
- Elevation
- 135 m
When is the best time to visit Saumlaki-Yamdena Island?
For sunshine, the best time to visit Saumlaki-Yamdena Island is August, then September and October. The dullest month is January (65/100, 273 mm of rain). The full month-by-month picture is in the table below.
How sunny is Saumlaki-Yamdena Island?
Saumlaki-Yamdena Island gets a moderate 2,404 hours of sunshine a year. August (89/100) is noticeably better than January (65). It ranks #39 of 119 destinations in Indonesia for annual sunshine, above the national median of 2,183 hours. Rain has a clear season: the wettest stretch, around April, carries about 41% of the annual 1,779 mm.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV | Sea |
|---|---|---|---|---|---|---|
| January | 65 | 28° / 82°F | 27° / 81°F | 273 mm | 10 | 30° / 86°F |
| February | 65 | 28° / 82°F | 26° / 79°F | 210 mm | 11 | 30° / 86°F |
| March | 65 | 28° / 82°F | 26° / 79°F | 237 mm | 11 | 30° / 86°F |
| April | 65 | 28° / 82°F | 26° / 79°F | 241 mm | 10 | 30° / 86°F |
| May | 65 | 28° / 82°F | 26° / 79°F | 258 mm | 9 | 29° / 84°F |
| June | 65 | 27° / 81°F | 25° / 77°F | 176 mm | 8 | 28° / 82°F |
| July | 80 | 26° / 79°F | 24° / 75°F | 72 mm | 9 | 27° / 81°F |
| August | 89 | 26° / 79°F | 24° / 75°F | 24 mm | 10 | 27° / 81°F |
| September | 89 | 27° / 81°F | 24° / 75°F | 21 mm | 12 | 27° / 81°F |
| October | 87 | 29° / 84°F | 25° / 77°F | 32 mm | 12 | 29° / 84°F |
| November | 84 | 30° / 86°F | 27° / 81°F | 51 mm | 12 | 30° / 86°F |
| December | 65 | 30° / 86°F | 27° / 81°F | 184 mm | 11 | 31° / 88°F |
Sea temperature in Saumlaki-Yamdena Island by month
The sea off Saumlaki-Yamdena Island is warmest in December at around 31°C / 88°F, and coolest in July at 27°C / 81°F. The water sits at a comfortable 21°C or warmer roughly all year round. Month-by-month sea-surface temperatures are in the Sea column of the table above.
See Saumlaki-Yamdena Island on the interactive sunshine globe →
Nearby places for sunshine
- Darwin Australia · 510 km · best in Jun · 2,969 h sun/yr
- Ambon Indonesia · 584 km · best in Nov · 2,194 h sun/yr
- Sorong Indonesia · 773 km · best in Jan · 2,389 h sun/yr
- Manokwari Indonesia · 830 km · best in Oct · 2,192 h sun/yr
- Kupang Indonesia · 881 km · best in Aug · 3,118 h sun/yr
- Wamena Indonesia · 940 km · best in Jan · 1,717 h sun/yr
Nearest destinations
- Langgur Indonesia · 280 km · 2,301 h sun/yr · best in Aug
- Tiakur Indonesia · 379 km · 2,914 h sun/yr · best in Aug
- Milikapiti Australia · 404 km · 2,841 h sun/yr · best in Jul
- Kaimana Indonesia · 535 km · 2,162 h sun/yr · best in Jan
- Baucau Timor-Leste · 548 km · 2,798 h sun/yr · best in Aug
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