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Treasure Island, FL weather and climate

Pinellas County, FL · population 6,568 · about 3 ft elevation

Everything below is a 30 year average for 1991-2020, computed from daily climate history at Treasure Island's own coordinates.

The year at a glance

Sunny days
233
clear or partly cloudy, per year
Precipitation
38 in
per year
Wet days
116
rain or snow per year
Snowfall
0 in
per year
Hot days
77
above 90 °F
Freezing nights
0
at or below 32 °F
Humidity
76%
average relative
Average temperature
74 °F
year round

Monthly temperatures

Average daily high and low for each month, in °F.

Daily highDaily low
6080JanMarMayJulSepNovDaily high, Jan: 70 °FDaily high, Feb: 73 °FDaily high, Mar: 76 °FDaily high, Apr: 82 °FDaily high, May: 87 °FDaily high, Jun: 89 °FDaily high, Jul: 90 °FDaily high, Aug: 90 °FDaily high, Sep: 89 °FDaily high, Oct: 84 °FDaily high, Nov: 77 °FDaily high, Dec: 72 °FDaily low, Jan: 54 °FDaily low, Feb: 57 °FDaily low, Mar: 61 °FDaily low, Apr: 66 °FDaily low, May: 72 °FDaily low, Jun: 76 °FDaily low, Jul: 77 °FDaily low, Aug: 77 °FDaily low, Sep: 76 °FDaily low, Oct: 71 °FDaily low, Nov: 63 °FDaily low, Dec: 58 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high707376828789909089847772
Daily low545761667276777776716358

Monthly precipitation

Total rain plus melted snow for each month, in inches.

0.02.04.06.0JanMarMayJulSepNovTreasure Island, Jan: 2.6 inTreasure Island, Feb: 2.2 inTreasure Island, Mar: 2.4 inTreasure Island, Apr: 1.8 inTreasure Island, May: 2.1 inTreasure Island, Jun: 5.0 inTreasure Island, Jul: 5.2 inTreasure Island, Aug: 5.8 inTreasure Island, Sep: 5.3 inTreasure Island, Oct: 2.3 inTreasure Island, Nov: 1.5 inTreasure Island, Dec: 2.2 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Treasure Island2.62.22.41.82.15.05.25.85.32.31.52.2

Monthly sunny days

Days each month with clear or partly cloudy skies.

01020JanMarMayJulSepNovTreasure Island, Jan: 19 daysTreasure Island, Feb: 19 daysTreasure Island, Mar: 22 daysTreasure Island, Apr: 22 daysTreasure Island, May: 25 daysTreasure Island, Jun: 17 daysTreasure Island, Jul: 15 daysTreasure Island, Aug: 15 daysTreasure Island, Sep: 16 daysTreasure Island, Oct: 21 daysTreasure Island, Nov: 22 daysTreasure Island, Dec: 20 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Treasure Island191922222517151516212220

Compare Treasure Island with another city

Nearby cities and popular picks. Any two cities can be compared from the home page.

See weather for every covered Florida city

About this data

Figures are 30 year averages for 1991-2020. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).