South Houston, Texas Climate Data

South Houston, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 16.5 °C (low) to 26.1 °C (high). Annual precipitation averages 1443.2 Millimeters. South Houston is located in USDA Plant Hardiness Zone 9b.

Avg Annual High26.1 °C
Avg Annual Low16.5 °C
Annual Precipitation1443.2 mm
Hardiness ZoneZone 9b

Monthly Average Climate Data for South Houston, Texas

Average monthly temperatures and precipitation Switch to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January7.2 °C17.2 °C107.95 mm
February9.2 °C19.1 °C80.77 mm
March12.8 °C22.2 °C92.96 mm
April16.3 °C25.7 °C106.43 mm
May20.4 °C29.3 °C132.84 mm
June23.7 °C32.4 °C152.65 mm
July24.6 °C33.4 °C116.84 mm
August24.6 °C33.9 °C141.99 mm
September22.3 °C31.6 °C146.05 mm
October17.2 °C27.6 °C135.38 mm
November11.7 °C22.1 °C118.36 mm
December8.2 °C18.2 °C111 mm
Annual16.5 °C26.1 °C1443.22 mm

Climate Zone Data for South Houston, Texas

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