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.
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.
Nearest destinations
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Saumlaki-Yamdena Island: questions and answers
What kind of destination is Saumlaki-Yamdena Island?
Saumlaki-Yamdena Island is a beach resort in Indonesia with a tropical — wet & dry seasons climate — the sea reaches 31°C at its warmest and is swimmable (21°C+) year-round.
How many hours of sunshine does Saumlaki-Yamdena Island get a year?
Saumlaki-Yamdena Island gets about 2,404 hours of sunshine a year, at its best around August.
When is the best time to visit Saumlaki-Yamdena Island?
The sunniest time to visit Saumlaki-Yamdena Island is August, when the Sunshine Score peaks at 89/100 (with September and October close behind). Expect daytime highs around 26°C / 79°F.
What is the least sunny month in Saumlaki-Yamdena Island?
January is the least sunny month in Saumlaki-Yamdena Island, scoring 65/100 with about 273 mm of rain.
What is the sea temperature in Saumlaki-Yamdena Island?
The sea in Saumlaki-Yamdena Island ranges from about 27°C (July) to 31°C (December). Month-by-month sea temperatures are on this page.
How strong is the sun in Saumlaki-Yamdena Island?
The typical midday UV index in Saumlaki-Yamdena Island peaks around 12 (extreme) in September, easing to about 8 (very high) in June. Month-by-month midday UV values are in the UV column of the table on this page.
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