SeasonalHigh Significance
Haze Season (Kalimantan/Sumatra)
Musim Kabut Asap
Saturday, August 1, 2026 – Saturday, October 31, 2026
Details
- Country
- 🇮🇩 Indonesia
- Type
- Seasonal
- Gazetted
- No
Business Impact
- Impact Level
- High Impact
- Impact Description
- Flight cancellations, health warnings, outdoor tourism drops
- Planning Lead Time
- Start 1 month before
Notes
Peatland fires in Kalimantan and Sumatra cause regional haze. Air quality drops across Indonesia, Malaysia, and Singapore. Flight disruptions possible.