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Weather extremes

How extreme does Ambon's weather get?

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

Based on 34 years of daily weather observations (1991–present), from the Pattimura station 11 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 Ambon has recorded — each shown against what a normal day that time of year looks like.

🔥 Hottest day
107°F Apr 1, 2011

That is about 19°F hotter than a normal April afternoon in Ambon (typical high near 88°F).

The three most extreme on record

1 107°F Apr 1, 2011
2 104°F Feb 25, 2017
3 104°F Feb 2, 2022
❄️ Coldest night
56°F Aug 27, 1991

About 17°F colder than a normal August night in Ambon (typical low near 73°F).

The three most extreme on record

1 56°F Aug 27, 1991
2 57°F Sep 22, 2007
3 58°F Sep 15, 1994
🌧️ Most rain in one day
14.33 in Jun 27, 2007

About 75% of a typical June's rain in a single day (Ambon averages roughly 19.0 in across the month).

The three most extreme on record

1 14.33 in Jun 27, 2007
2 12.48 in Aug 1, 2012
3 11.89 in Jul 11, 2021

How hot and cold it gets, month by month

The shaded band is the normal range of daily temperatures for each month. The dots show the most extreme it has ever been — so you can see how far beyond a normal day the records really sit.

30°50°70°90°110°130° all-time high 107°F JanFebMarAprMayJunJulAugSepOctNovDec
normal range of daily temperatureshottest ever recordedcoldest ever recorded

Ambon's record heat sits well above even a hot day for the season — April's 107°F is about 19°F beyond a normal hot afternoon. Its record cold is just as far below a normal winter night — the dots mark how rare each extreme really is.

In plain terms

In a normal year, Ambon's warmest days reach the high 80s°F and its coldest nights drop to the low 70s°F. But across the record it has gone as high as 107°F and as low as 56°F. A single day has delivered over 14 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 — 1991–2020 normals computed from 23 years of daily observations at Pattimura, a weather station, about 11 km from the city centre. The underlying daily records come from NOAA's global station network.

How we build these numbers →