Singapore official data · NEA · MOH · PUB

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Dengue & Zika cluster map

Run a check above to see real active clusters near that location.

No location checked yet — enter a postal code or use your current location above.

Hazards we track

Live islandwide numbers, pulled directly from official Singapore sources on each dataset's own refresh schedule — check a specific address above for what applies to you.

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—active clusters
islandwide

Dengue clusters

Cluster boundaries and case counts from NEA, checked against your saved and current locations.

Updated daily · NEA
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—active clusters
islandwide

Zika clusters

Rare in Singapore — any confirmed cluster is treated as high-alert regardless of case count, unlike dengue's volume-based tiers.

Updated daily · NEA
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—PSI, 24h max
islandwide

Haze & air quality

Regional PSI readings across five zones, plus pollutant sub-indices.

Updated hourly · NEA
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—stations reading
elevated rainfall

Flood & rainfall

Reservoir levels and rainfall records from PUB, used to flag flood-prone conditions.

Updated every 5 min · PUB
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—areas forecasting
thundery showers

Rain & thunderstorm forecast

NEA's 2-hour forecast, including thundery-shower conditions — forward-looking, not a live lightning-strike feed.

Updated every ~30 min · NEA
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—WBGT
worst reading
—UV index
islandwide

Outdoor conditions

Heat stress (WBGT) and UV index — is it safe to be outside right now?

Heat: every 15 min · UV: hourly, 7am–7pm · NEA

Learn more

Plain-language explainers for the numbers above — what they mean and what to actually do.

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