Accessing and Preparing Temperature Data for Time Series Analysis

Reliable climate analysis starts with high-quality, well-structured historical data. Finding and preparing public temperature records can be challenging if you do not know where to look or how to format the raw files. This text-only course guides you through the entire process of locating, retrieving, and formatting historical temperature datasets from major public databases like NCEI. You will transition from searching for raw climate records to organizing clean, analysis-ready CSV files. What you'll learn: Locate and navigate public climate databases to find historical temperature records; Retrieve and download weather data in standard CSV format for specific regions; Understand key climate data fields, quality flags, and measurement units; Clean raw datasets by handling missing values and standardizing datetime formats; Prepare structured data files specifically optimized for time series analysis. You will start with foundational concepts of climate data structures, learn how to query databases for specific locations, and progress to formatting the retrieved CSV files using basic data cleaning techniques. This course is designed for beginners in data analysis, environmental science, or programming, with no prior experience in climate science required. Start building your foundation in climate data analysis today.