Daily brief · Japan

Record from Aug 3, 2026. Back to current conditions

Tokyo Aug 3, 2026

Review recorded on Aug 10, 2026, 6:41 PM UTC.

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

A heavy rain day could hit

high

A single day could bring around 18mm of rain on 2026-08-09 — above the local heavy-rain reference for this time of year (around 17.1mm in a day). Construction, drainage, and outdoor events should review schedules.

Reading evidence

Valid until Aug 8, 2026, 6:01 PM UTC.

Source: Open-Meteo.

Samples: 150.

construction · outdoor events · drainage operators · agriculture · horticulture · fishing

Water conditions are improving

active

Around 97.5mm of rain has fallen over the past 14 days — above the 8.3mm typical for this period. A healthier water balance is restoring across this area.

Reading evidence

Valid until Aug 8, 2026, 6:01 PM UTC.

Source: Open-Meteo.

Samples: 137.

hydro operators · agriculture · reservoir ops · horticulture · fishing

Recorded daily weather · Open-Meteo

Rain 0.7 mmMax 26.5 °CMin 22.2 °CGusts 31.7 km/h

Comparison unavailable for this edition.

What people were seeing · community field reports

No field observations were posted for this place on Aug 3, 2026.