How extreme does Biratnagar's weather get?

The hottest, coldest, wettest and snowiest days Biratnagar has recorded — the outer limits of what its weather can do, and how far they sit beyond a normal day.

Based on 32 years of daily weather observations (1993–present), from the Biratnagar station 3 km away. Updated through August 2025 — an all-time extreme only changes when a more extreme day actually occurs, so some dates are old. That is normal, not stale data.

The four kinds of extreme

The hottest, coldest, wettest and snowiest single days Biratnagar has recorded — each shown against what a normal day that time of year looks like.

🔥 Hottest day

106°F Jun 7, 2023

The three most extreme on record

1 106°F Jun 7, 2023recent

2 105°F Jun 8, 2023

3 105°F Apr 9, 2016

❄️ Coldest night

32°F Jan 20, 2014

The three most extreme on record

1 32°F Jan 20, 2014

2 32°F Jan 29, 2020

3 33°F Jan 8, 2017

🌧️ Most rain in one day

6.69 in Sep 27, 2024

The three most extreme on record

1 6.69 in Sep 27, 2024recent

2 6.61 in Jul 27, 1998

3 5.24 in Jun 19, 2024

In plain terms

Across the record, Biratnagar has reached as high as 106°F and as low as 32°F. A single day has delivered over 7 inches of rain. Those are the outer edges worth knowing if you are moving here, planning a trip, or thinking about a house.

Methodology & sources

Temperature & precipitation — modelled for this location from ERA5-Land reanalysis, a ~9 km global grid, because no long-record weather station is close enough to use.

How we build these numbers →

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