Average State Temperatures Graphing Worksheet

Reading a bar graph is one of the first real data skills a student uses outside of math class, and temperature is the data every child already knows something about. This average state temperatures graphing worksheet gives fourth graders a scaled bar graph of the average monthly temperature in Ohio and asks them to pull real answers out of it: which month is coldest, which two months match, and how many degrees separate one bar from another. Then it goes a step further and asks them to find the average of a set of those temperatures, so reading data and summarizing data happen on the same page.

This 4th grade graphing worksheet is a single print-ready page with a complete answer key. Part A holds four questions about the graph, each with a wide writing line, and Part B holds two averaging problems in roomy work boxes where students add four temperatures and divide by four. Use it as a warm-up after a lesson on bar graphs, as independent practice during a weather or seasons unit, or as a quick check before a data test. Everything a student needs to answer is on the page, so it works just as well for homework or a substitute folder as it does in class.

What’s Included

• 1 print-ready PDF worksheet
• Answer key
• 1 scaled bar graph of six months of average temperature data
• 4 graph-reading questions and 2 four-number averaging problems

Three things make this average state temperatures graphing worksheet work for kids. First, the graph is scaled in tens with light rules every five degrees, so students have to read a value that does not sit on a labeled line – the exact skill a test question asks for. Second, the comparison questions require two readings and a subtraction, which turns a one-step lookup into genuine multi-step reasoning. Third, the averaging problems reuse the same six temperatures the students just read, so finding the mean feels like a natural next question about their own data rather than an unrelated computation drill.

Extend the lesson by having students track the temperature outside your classroom for two weeks, then build their own bar graph and find the weekly average. Compare your state’s numbers to Ohio’s and talk about why they differ. At home, a parent can pull up a seven-day forecast and ask a child to predict the week’s average before checking it. Older students can graph two states side by side and explain which one has the bigger swing between March and August.

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