Daily brief · Japan
Record from Aug 19, 2026. Back to current conditions

Tokyo Aug 19, 2026

Review recorded on Aug 29, 2026, 6:40 AM UTC.

Weather-risk signals · signal engine (Open-Meteo)

Water conditions are improving

strong

Around 191.8mm of rain has fallen over the past 14 days — above the 10.5mm typical for this period. A healthier water balance is restoring across this area.

Reading evidence

Valid until Aug 24, 2026, 6:02 PM UTC.

Source: Open-Meteo.

Samples: 137.

hydro operators · agriculture · reservoir ops

A heavy rain day could hit

low

A single day could bring around 14mm of rain on 2026-08-22 — close to the local heavy-rain reference for this time of year (around 27.7mm in a day). Construction, drainage, and outdoor events should review schedules.

Reading evidence

Valid until Aug 24, 2026, 12:04 PM UTC.

Source: Open-Meteo.

Samples: 150.

outdoor events · drainage operators · agriculture

Recorded daily weather · Open-Meteo

Rain 0 mmMax 31.4 °CMin 22.5 °CGusts 25.2 km/h

Comparison unavailable for this edition.

What people were seeing · community field reports

No field observations were posted for this place on Aug 19, 2026.