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Weather extremes

How extreme does Shantou's weather get?

The hottest, coldest, wettest and snowiest days Shantou 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 Shantou station 5 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 Shantou has recorded — each shown against what a normal day that time of year looks like.

🔥 Hottest day
102°F Jul 27, 2008

That is about 12°F hotter than a normal July afternoon in Shantou (typical high near 90°F).

The three most extreme on record

1 102°F Jul 27, 2008
2 101°F Jul 28, 1982
3 101°F Jul 4, 2002
❄️ Coldest night
33°F Dec 29, 1991

About 23°F colder than a normal December night in Shantou (typical low near 56°F).

The three most extreme on record

1 33°F Dec 29, 1991
2 34°F Dec 23, 1999
3 35°F Dec 24, 1973
🌧️ Most rain in one day
15.59 in May 17, 2006

More rain in a single day than Shantou usually gets in the whole month of May (typical May total about 9.0 in).

The three most extreme on record

1 15.59 in May 17, 2006
2 12.60 in Jun 13, 2008
3 10.48 in Apr 20, 2008

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 102°F JanFebMarAprMayJunJulAugSepOctNovDec
normal range of daily temperatureshottest ever recordedcoldest ever recorded

Shantou's record heat sits well above even a hot day for the season — July's 102°F is about 12°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, Shantou's warmest days reach the low 90s°F and its coldest nights drop to the low 50s°F. But across the record it has gone as high as 102°F and as low as 33°F. A single day has delivered over 16 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 20 years of daily observations at Shantou, a weather station, about 5 km from the city centre. The underlying daily records come from NOAA's global station network.

How we build these numbers →