How extreme does Johor Bahru's weather get?

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

Based on 21 years of daily weather observations (2004–present), from the Seletar station 13 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 Johor Bahru has recorded — each shown against what a normal day that time of year looks like.

🔥 Hottest day

102°F May 18, 2007

The three most extreme on record

1 102°F May 18, 2007

2 97°F Mar 4, 2010

3 97°F Mar 7, 2010

❄️ Coldest night

72°F Jan 25, 2005

The three most extreme on record

1 72°F Jan 25, 2005

2 72°F Sep 17, 2005

3 72°F Dec 24, 2005

In plain terms

Across the record, Johor Bahru has reached as high as 102°F and as low as 72°F. Those are the outer edges worth knowing if you are moving here, planning a trip, or thinking about a house.

Methodology & sources

Temperature & precipitation — 1991–2020 normals computed from 30 years of daily observations at Singapore Changi Intl, a weather station, about 29 km from the city centre. The underlying daily records come from NOAA's global station network.

How we build these numbers →

← Johor Bahru city detail