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Weather extremes

How extreme does Gladstone's weather get?

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

Based on 50+ years of daily weather observations (1971–present), from the Gladstone Radar station. 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 Gladstone has recorded — each shown against what a normal day that time of year looks like.

🔥 Hottest day
108°F Mar 12, 2007

That is about 21°F hotter than a normal March afternoon in Gladstone (typical high near 87°F).

The three most extreme on record

1 108°F Mar 12, 2007
2 104°F Dec 8, 1981
3 104°F Feb 3, 1990
❄️ Coldest night
40°F Aug 23, 1995

About 18°F colder than a normal August night in Gladstone (typical low near 58°F).

The three most extreme on record

1 40°F Aug 23, 1995
2 42°F Jul 15, 1989
3 43°F Jul 9, 1974
🌧️ Most rain in one day
10.02 in Jan 25, 2013

More rain in a single day than Gladstone usually gets in the whole month of January (typical January total about 6.3 in).

The three most extreme on record

1 10.02 in Jan 25, 2013
2 9.76 in Feb 5, 2003
3 9.03 in Feb 21, 1992

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 108°F JanFebMarAprMayJunJulAugSepOctNovDec
normal range of daily temperatureshottest ever recordedcoldest ever recorded

Gladstone's record heat sits well above even a hot day for the season — March's 108°F is about 21°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, Gladstone's warmest days reach the high 80s°F and its coldest nights drop to the high 50s°F. But across the record it has gone as high as 108°F and as low as 40°F. A single day has delivered over 10 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 29 years of daily observations at Gladstone Radar, a weather station, inside the city. The underlying daily records come from NOAA's global station network.

How we build these numbers →