Daily brief · Japan
Record from Sep 12, 2026. Back to current conditions

Nagoya Sep 12, 2026

Review recorded on Sep 13, 2026, 6:41 AM UTC.

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

A heavy rain day could hit

high

A single day could bring around 40.1mm of rain on 2026-09-15 — above the local heavy-rain reference for this time of year (around 31mm in a day). Construction, drainage, and outdoor events should review schedules.

Reading evidence

Valid until Sep 16, 2026, 6:00 PM UTC.

Source: Open-Meteo.

Samples: 150.

outdoor events · drainage operators · agriculture

Water conditions are improving

strong

Around 266.6mm of rain has fallen over the past 14 days — above the 27.4mm typical for this period. A healthier water balance is restoring across this area.

Reading evidence

Valid until Sep 16, 2026, 6:00 PM UTC.

Source: Open-Meteo.

Samples: 137.

hydro operators · agriculture · reservoir ops

Recorded daily weather · Open-Meteo

Rain 0 mmMax 30.1 °CMin 22 °CGusts 22.3 km/h

Comparison unavailable for this edition.

What people were seeing · community field reports

No field observations were posted for this place on Sep 12, 2026.