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Weather extremes
How extreme does Saint Croix's weather get?
The hottest, coldest, wettest and snowiest days Saint Croix 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 Saint Croix has recorded — each shown against what a normal day that time of year looks like.
That is about 10°F hotter than a normal October afternoon in Saint Croix (typical high near 88°F).
The three most extreme on record
About 158°F colder than a normal June night in Saint Croix (typical low near 78°F).
The three most extreme on record
More rain in a single day than Saint Croix usually gets in the whole month of September (typical September total about 4.1 in).
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.
Saint Croix's record heat sits well above even a hot day for the season — October's 98°F is about 10°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 — 1991–2020 normals computed from 28 years of daily observations at Henry E Rohlsen AP, a weather station, about 8 km from the city centre. The underlying daily records come from NOAA's global station network.