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High Rainfall Recorded in Galle

October 20, 2026 · wweather1 editorial · 1 min read

A high volume of precipitation has been recorded in Galle, crossing established threshold levels on October 21, 2026.

Precipitation levels in Galle reached 36.2 mm on October 21, 2026. This measurement exceeded the established threshold of 30 mm for the area.

According to data from wweather1.com, the automatic alert was triggered as forecast values crossed the defined severity limit.

The recorded rainfall event forms part of current weather monitoring data for the region in Sri Lanka.

Why it is dangerous and what to do

⚠️ Safety
• Monitor local weather updates and forecasts.
• Exercise caution while traveling on wet roads.
• Ensure proper drainage around residential areas.
📊 The numbers, from wweather1 data
Galle: now +25°, Drizzle.
The record for this date is +29° (1968).
Three-day forecast: 20 October: +31°/+24° · 21 October: +28°/+24° · 22 October: +26°/+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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