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HomeWeather news → Da Nang Rainfall Forecast Exceeds Threshold for September 22
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Da Nang Rainfall Forecast Exceeds Threshold for September 22

September 22, 2026 · wweather1 editorial · 1 min read

An automatic weather alert indicates that Da Nang, Vietnam, is expected to receive 65 mm of rain on September 22, 2026. This forecasted precipitation level exceeds the established threshold of 30 mm.

According to the automated forecast data from wweather1.com, a high-severity rain event is scheduled to begin in Da Nang, Vietnam. The event has a recorded start time of September 22, 2026, at 00:00 UTC.

The forecast predicts a precipitation total of 65 mm. This volume is more than double the system's standard threshold of 30 mm, which automatically triggered the high-severity warning.

This alert was generated automatically by the wweather1.com forecasting system after the projected metric crossed the designated threshold. No other weather factors or casualties have been reported in connection with this automated system alert.

Why it is dangerous and what to do

⚠️ Safety
• Monitor local weather updates for any changes in the forecast.
• Avoid traveling through low-lying areas that are prone to water accumulation.
• Ensure drainage systems around residential properties are clear of debris.
📊 The numbers, from wweather1 data
Da Nang: now +27°, Overcast.
That is 2° below the September climate norm.
The record for this date is +32° (2010).
Three-day forecast: 22 September: +28°/+25° · 23 September: +28°/+24° · 24 September: +29°/+25°
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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