Last 7 days
Today
30° / 21° High / Low (°C)
91% Humidity
0% Rain probability
Clear sky Condition
What this means
In Biratnagar on 21 Oct 2026, no rain is expected: 0% chance, 0.0 mm forecast (source: Open-Meteo).
Today should stay dry — just 0% chance of rain. Safe to leave the umbrella at home.
Rain season
Biratnagar sits in the Terai lowlands near the Indian border, making it hotter and more humid than the hills. The southwest monsoon arrives in June and lasts through September, bringing intense heat-and-rain cycles. Winters are dry and cooler; summers before the monsoon are among the hottest in Nepal, regularly exceeding 38°C.
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