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HomeWeather news → Navi Mumbai Weather Update: Rainfall Reaches 40.5 mm
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Navi Mumbai Weather Update: Rainfall Reaches 40.5 mm

September 12, 2026 · wweather1 editorial · 1 min read

Navi Mumbai has recorded 40.5 mm of rainfall, exceeding the established alert threshold of 30 mm.

According to weather data from wweather1.com, precipitation levels in Navi Mumbai reached 40.5 mm on September 13, 2026. This measurement surpassed the 30 mm threshold set for automated weather alerts.

The recorded rainfall of 40.5 mm indicates high severity weather conditions for the area. The automated alert system registered the crossing of the forecast threshold based on the latest meteorological data.

Residents and local authorities in Navi Mumbai are advised to take note of the current precipitation levels as the weather event continues to unfold according to the forecasted metrics.

Why it is dangerous and what to do

⚠️ Safety
• Stay informed by monitoring local weather updates and alerts.
• Exercise caution if traveling through the affected areas.
• Ensure proper drainage around residential and commercial properties.
📊 The numbers, from wweather1 data
Navi Mumbai: now +26°, Drizzle.
That is 2° below the September climate norm.
The record for this date is +32° (1981).
Three-day forecast: 12 September: +30°/+25° · 13 September: +27°/+25° · 14 September: +28°/+24°
The figures are computed automatically from the Open-Meteo/ERA5 archive — no eyeball estimates.

🌍 Weather in nearby cities

📰 Data source: wweather1. Forecast and analysis — wweather1, based on Open-Meteo / met.no data.

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