St. Pete Beach Water Temperature

St. Pete Beach is a village close to Gulf of Mexico. mild temperate climate with hot summer would be the climate here. August is the month with the highest water temperature at 86.5°F / 30.3°C. The month with the lowest is January with an average water temperature of 63.5°F / 17.5°C. The avg. air temperature is around 81.9°F / 27.7°C, August is the month with the highest temperature. January is the coolest with 60.3°F / 15.7°C average air temperature. January is the month with the min. precipitation of 0in / 0mm and August with the max. precipitation in a year with 5.6in / 141.5mm. April, May, June, September, October, July, August would be the best time to visit this place.

St. Pete Beach Summary

Description	Value
Current water temperature	/
Warmest Month Water Temperature:	August with 86.5°F / 30.3°C
Coldest Month Water Temperature:	January with 63.5°F / 17.5°C
Warmest Month Air Temperature:	August with 81.9°F / 27.7°C
Coldest Month Air Temperature:	January with 60.3°F / 15.7°C
Wettest Month:	August with 5.6in / 141.5mm
Driest Month:	January with 0in / 0mm
Highest Humidity	August with 79%
Lowest Humidity	May with 70.7%
Best Time to Visit:	April, May, June, September, October, July, August
Climate Classification	mild temperate climate with hot summer

St. Pete Beach water temperature by month

°F

Gulf of Mexico water temperature by month

	Max. Water Temperature (°F)	ø. Water Temperature (°F)	Min. Water Temperature (°F)
January	66.4	63.9	62.1
February	65.8	63.9	63
March	69.8	67.5	65.5
April	75.7	73	70.2
May	81.5	78.8	75.6
June	85.3	83.7	81.5
July	86.5	85.8	84.9
August	86.9	86.5	85.6
September	85.8	84.6	83.1
October	83.1	80.1	76.3
November	76.1	72.9	69.4
December	69.6	67.8	65.7

°C

Gulf of Mexico water temperature by month

	Max. Water Temperature (°C)	ø. Water Temperature (°C)	Min. Water Temperature (°C)
January	19.1	17.7	16.7
February	18.8	17.7	17.2
March	21	19.7	18.6
April	24.3	22.8	21.2
May	27.5	26	24.2
June	29.6	28.7	27.5
July	30.3	29.9	29.4
August	30.5	30.3	29.8
September	29.9	29.2	28.4
October	28.4	26.7	24.6
November	24.5	22.7	20.8
December	20.9	19.9	18.7

August is the month with the warmest water temperature at 86.5°F / 30.3°C. The month with the coldest is January with an average water temperature of 63.5°F / 17.5°C.

St. Pete Beach weather by month / climate table

°F

	Max. Temperature °F	ø. Temperature °F	Min. Temperature (°F)	Precip. (in)	Rainy Days (d)	Rel. Humidity (%)
January	69.6	60.3	53.1	0	0	73.9%
February	70.7	62.2	53.4	0	0	75.9%
March	73.9	66	57.6	0	0	72.4%
April	79.7	71.4	64.8	0	0	71.5%
May	84.6	76.8	69.3	0.4	0	70.7%
June	85.8	80.6	74.8	3.8	11	76.7%
July	86.2	81.5	77	4.7	18	78.6%
August	86.7	81.9	78.1	5.6	20	79%
September	85.8	80.2	75.6	3.9	5	78%
October	83.3	75.9	67.5	0	0	72.3%
November	77.7	68.7	59.2	0	0	71.9%
December	72	64.2	57.6	0	0	75.1%

°C

	Max. Temperature °C	ø. Temperature °C	Min. Temperature (°C)	Precip. (mm)	Rainy Days (d)	Rel. Humidity (%)
January	20.9	15.7	11.7	0	0	73.9%
February	21.5	16.8	11.9	0	0	75.9%
March	23.3	18.9	14.2	0	0	72.4%
April	26.5	21.9	18.2	0	0	71.5%
May	29.2	24.9	20.7	10.4	0	70.7%
June	29.9	27	23.8	97.5	11	76.7%
July	30.1	27.5	25	119.9	18	78.6%
August	30.4	27.7	25.6	141.5	20	79%
September	29.9	26.8	24.2	98.7	5	78%
October	28.5	24.4	19.7	0	0	72.3%
November	25.4	20.4	15.1	0	0	71.9%
December	22.2	17.9	14.2	0	0	75.1%

January is the driest at 0in / 0mm and August the wettest month with 5.6in / 141.5mm. With an average temperature of 81.9°F / 27.7°C, August is the warmest month in a year. January is the coldest with 60.3°F / 15.7°C average temperature.

Activities & POI in St. Pete Beach

Type of Activity	List
Beach	Lido Beach, North Beach, Pass-a-Grille Beach, East Beach
Marina for Sailing, Boat adventures, fishing	O'Neil's Marina

gulf of mexico