Daily brief · Japan

Nagoya 2026-09-10

Verified against recorded weather

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

A heavy rain day could hit

high

A single day could bring around 40mm of rain on 2026-09-15 — above the local heavy-rain reference for this time of year (around 33.9mm in a day). Construction, drainage, and outdoor events should review schedules.

construction · outdoor events · drainage operators · agriculture

Water conditions are improving

strong

Around 265.3mm of rain has fallen over the past 14 days — above the 32.8mm typical for this period. A healthier water balance is restoring across this area.

hydro operators · agriculture · reservoir ops

Rainfall is trending above the usual

low

Around 21.7mm of rain may fall in the next 48 hours — above the 4.4mm typical for this period. Field access, drying, and outdoor logistics may be affected.

farmers · tourism · logistics

What the day recorded · Open-Meteo daily archive

Rain 7.7 mmMax 22.5 °CMin 20.8 °CGusts 27.7 km/h
Water conditions are improving: recorded 7.7 mm vs a local baseline of 32.8 mm below the local baseline
Rainfall is trending above the usual: recorded 7.7 mm vs a local baseline of 4.4 mm above the local baseline

Directional single-day check: recorded daily values compared against the historical baseline each signal was measured from. Signals cover multi-day windows, so this is context, not a forecast grade.

What people were seeing · community field reports

No field observations were posted for this place on 2026-09-10.