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Weather extremes
How extreme does Graham's weather get?
The hottest, coldest, wettest and snowiest days Graham has recorded — the outer limits of what its weather can do, and how far they sit beyond a normal day.
The four kinds of extreme
The hottest, coldest, wettest and snowiest single days Graham has recorded — each shown against what a normal day that time of year looks like.
That is about 26°F hotter than a normal July afternoon in Graham (typical high near 76°F).
The three most extreme on record
About 34°F colder than a normal December night in Graham (typical low near 33°F).
The three most extreme on record
About 51% of a typical November's rain in a single day (Graham averages roughly 7.1 in across the month).
The three most extreme on record
Close to a whole typical December's snow in one day (Graham averages about 2 in across the month).
The three most extreme on record
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.
Graham's record heat sits well above even a hot day for the season — July's 102°F is about 26°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
Methodology & sources
Temperature & precipitation — the official 1991–2020 climate normals from NOAA's U.S. Climate Normals, measured at Tacoma #1 (NOAA GHCN station USC00458278), about 23 km from the city centre.