Final answer:
The mean high temperature for January 24th in Edison, NJ from 1994 to 2023 is approximately 39.67 degrees. To calculate this, we summed all the recorded temperatures for each year, excluding a duplicate entry for the year 2000, and divided the total by the number of years.
Step-by-step explanation:
Finding the Mean Temperature
To find the mean temperature recorded on January 24th in Edison, NJ from 1994 to 2023, we need to add all the recorded temperatures together and then divide by the number of years. Before we do that, it's important to note that the year 2000 is listed twice in the dataset provided. We'll need to eliminate one of the duplicate entries to avoid skewing the results. It appears to be a likely typo since the two temperatures listed for the year 2000 are different. As details on the correct value are not provided, I will use the first instance (39) for our calculation, and exclude the second instance (42).
First, we add up all the individual temperatures:
47 + 41 + 53 + 42 + 47 + 62 + 39 + 50 + 29 + 23 + 21 + 45 + 39 + 34 + 43 + 50 + 23 + 53 + 24 + 19 + 38 + 36 + 41 + 43 + 59 + 51 + 33 + 33 + 49 = 1190
Next, we divide the total by the number of years (30, subtracting 1 for the duplicate year 2000) to find the mean.
Mean = 1190 / 30 = 39.67
The mean high temperature for January 24th over the 30 years is approximately 39.67 degrees.
Understanding weather patterns, like the extreme temperatures recorded in Chicago, Illinois, involves analyzing data over an extended period rather than focusing on one-time events. By looking at data like the high temperatures we've just calculated, we can gain insights into the typical weather pattern for a specific location.