Corpus Christi receives its highest rainfall in Sep, while humidity peaks during winter months.
🌧️ Wettest:Sep — 113 mm☀️ Driest:Dec — 37 mm
💧 Humidity peaks at 77% in Dec · annual avg 75%
🌍 Climate Summary
Avg Annual Temp:72.9°F
Avg Annual Rainfall:728 mm
Avg Humidity:75%
Data Period:1981 – 2025
Corpus Christi Climate Overview
Corpus Christi has a warm subtropical climate with warm summers and mild winters.
Temperatures peak in Aug and drop to their lowest in Jan,
while rainfall is highest during autumn months.
Humidity remains high throughout the year, especially during winter months, creating warm and humid conditions.
📈 Yearly Trends
The warmest year in Corpus Christi's recorded history was 2012
(avg: 75.7°F),
while the coldest year was 1985
(avg: 69.8°F),
based on annual average temperatures.
📊 Key Climate Trends
🌡️ Corpus Christi's temperature shows a slight warming trend over the past decade
📈 Minimum temperatures show a slight warming trend in recent years
🌧️ Rainfall varies year-to-year without a clear long-term trend
🌡️ Annual Temperature Trend
View Range:
Average annual high/low · Last 10 years · °F
Corpus Christi's temperatures shows a slight warming trend over the past decade.
The highest recorded temperature reached
106.7°F in Jun 1998,
while the lowest dropped to
18.3°F in Dec 1989.
🌧️ Annual Precipitation
View Range:
Total annual precipitation · Last 10 years · mm/year
Annual rainfall in Corpus Christi shows noticeable variation. Rainfall varies year-to-year without a clear long-term trend.
Based on 45 years of data (1981–2025), Aug is typically the hottest month in Corpus Christi, Texas, with average high temperatures around 97.1°F.
What is the coldest month in Corpus Christi?▼
Jan is the coldest month in Corpus Christi, with average low temperatures around 36.3°F.
What is the rainiest month in Corpus Christi?▼
Sep receives the most rainfall with approximately 113 mm, while Dec is the driest with 37 mm.
What was the highest temperature ever recorded in Corpus Christi?▼
The highest recorded temperature was 106.7°F in Jun 1998. This is part of the historical record spanning 1981–2025.
What was the lowest temperature ever recorded in Corpus Christi?▼
The lowest recorded temperature was 18.3°F in Dec 1989.
How many years of data does this page cover?▼
This page covers 45 years of climate data from 1981 to 2025. As new data is added to the database the page automatically reflects the updated coverage.
How much sunlight does Corpus Christi get?▼
Corpus Christi receives the most sunlight in Jul with an average solar radiation of 6.60 kWh/m²/day. This solar radiation data, sourced from NASA POWER, is useful for solar energy planning, agriculture, and understanding seasonal sunshine availability in Texas.
Where does this weather data come from?▼
All climate data is sourced from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite and model data. It provides monthly averages for temperature, precipitation, humidity, wind speed, and solar radiation.
📚 Data Source
All weather data is sourced from NASA POWER (Prediction of Worldwide Energy Resources), a NASA project providing solar and meteorological data for renewable energy, building efficiency, and agricultural research.