Is Treasure Island hot in December?
Days are typically mild at 22.3°C, while nights average 15.1°C.
United States · 1991–2020 normal
Treasure Island in
December.
Typical December weather in Treasure Island: 22.3°C by day, 15.1°C at night, 60 mm of rain over 4.5 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high22.3°C
Typical low15.1°C
Rain60 mm
Wet days4.5
In the year-round weather comparison, December scores 89 out of 100 (February leads the year at 92). Daylight is calculated as 10 h 23 from latitude 27.77°. Open-water sea temperature is 20.0°C (16 km from the place centre).
December at a glance
What is Treasure Island like in December?
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Does it rain much?
The measured monthly average is 60 mm across about 5 wet days.
How much daylight is there?
There are about 10 h 23 between sunrise and sunset at mid-month, calculated from the place latitude.
Is December a good time to visit?
December ranks 4 of 12 in our weather comparison; February ranks first.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4175626
- NOAA station
- USW00092806 · ST PETERSBURG ALBERT WHITTED A
- Station distance
- 14.1 km from the place centre
- Coverage
- Good coverage · 23 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
Next step
Choose your month.
Then plan the details.
The weather comparison for Treasure Island is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
How travel partnerships will work