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Weather extremes

How extreme does Dubbo's weather get?

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

Based on 33 years of daily weather observations (1993–present), from the Dubbo Airport Aws station 4 km away. Updated through May 2026 — 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 Dubbo has recorded — each shown against what a normal day that time of year looks like.

🔥 Hottest day
115°F Feb 11, 2017

That is about 25°F hotter than a normal February afternoon in Dubbo (typical high near 90°F).

The three most extreme on record

1 115°F Feb 11, 2017
2 115°F Jan 26, 2026
3 113°F Jan 12, 2013
❄️ Coldest night
21°F Jul 15, 2018

About 16°F colder than a normal July night in Dubbo (typical low near 37°F).

The three most extreme on record

1 21°F Jul 15, 2018
2 22°F Jul 2, 2002
3 22°F Jul 14, 2018
🌧️ Most rain in one day
3.15 in Mar 11, 2000

More rain in a single day than Dubbo usually gets in the whole month of March (typical March total about 2.4 in).

The three most extreme on record

1 3.15 in Mar 11, 2000
2 3.03 in Feb 4, 2002
3 2.91 in Jan 20, 1995

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.

10°30°50°70°90°110°130° all-time high 115°F JanFebMarAprMayJunJulAugSepOctNovDec
normal range of daily temperatureshottest ever recordedcoldest ever recorded

Dubbo's record heat sits well above even a hot day for the season — February's 115°F is about 25°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, Dubbo's warmest days reach the low 90s°F and its coldest nights drop to the high 30s°F. But across the record it has gone as high as 115°F and as low as 21°F. A single day has delivered over 3 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 28 years of daily observations at Dubbo Airport Aws, a weather station, about 4 km from the city centre. The underlying daily records come from NOAA's global station network.

How we build these numbers →