Nusa Penida · Month comparison
August vs May
May ranks #1 overall vs August at #9. Dry season opens: Crystal Bay turns brilliant, manta rays are reliable, and prices stay reasonable.
August
#9 of 12 months
Worth considering
Australian school holidays stack on top of European demand — peak crowds on a tiny island; worth it only with advance planning.
- ↑Weather identical to July — perfect conditions for every outdoor activity on the island
- ↑Ocean Sunfish (Mola Mola) season at Crystal Bay: a rare deep-water encounter unique to this region
May
#1 of 12 months
Best match
Dry season opens: Crystal Bay turns brilliant, manta rays are reliable, and prices stay reasonable.
- ↑Manta Point at its most reliable: oceanic manta rays with 3–5m wingspans feeding in calm currents
- ↑Crystal Bay visibility reaches 20–30m — among the clearest snorkelling water in Southeast Asia
| Factor | August | May |
|---|---|---|
| Weather score | 8 | 9 |
| Value score | 3 | 7 |
| Crowd score | 2 | 6 |
| Events score | 5 | 6 |
| Atmosphere | 5 | 8 |
| Avg high temp | 29.1°C | 30.8°C |
| Monthly rain | 38mm | 68mm |
| Daily sunshine | 9hrs | 8.4hrs |
August trade-offs
- ↓Australian school holidays on top of European demand: among the highest visitor counts of the year
- ↓Some dive sites (Crystal Bay in particular) overcrowded with competing boats on weekends
- ↓Last-minute ferry tickets from Sanur frequently unavailable — advanced booking essential
May trade-offs
- ↓Visitor numbers building as dry season reputation draws Bali day-trippers and divers
- ↓The Kelingking viewpoint selfie queue can be long by 9am on busy days
- ↓Occasional cooler wind on the exposed south coast cliffs can feel surprisingly sharp
Scores compare months within Nusa Penida. Climate data: Open Meteo ERA5 30-year normals (1991–2020). Methodology →