Question

Data 3 Days Ago 2 Days Ago Yesterday

Pressure
Temp.
Cloud Cover
Precip.
Here are some data from the weather map tool for certain stations from yesterday. For each, compare the temperature and dew point. Notice that smaller differences between temperature and dew point are related to greater cloud cover, a lower barometric pressure, and precipitation.

1. You are going to use station data to write weather forecasts for several cities for today. Use the key for the station data provided in class to understand what the diagram is showing you.
a. Write your forecasts in complete sentences.
b. Assume you are writing for the general public.
c. Be sure to discuss temperatures, winds, and possible precipitation.
City Station Data Weather Forecast
Los Angeles, CA (Southwest) Temperature:
Wind:
Precipitation:
General comments:
Salt Lake City, UT (West) Temperature:
Wind:
Precipitation:
General comments:
Chicago, IL (Midwest) Temperature:
Wind:
Precipitation:
General comments:
Philadelphia, PA (Northeast) Temperature:
Wind:
Precipitation:
General comments:
New Orleans , LA (South) Temperature:
Wind:
Precipitation:
General comments:

2. Pretend you are a meteorologist reporting for the evening news (4-6PM) where you live. Prepare your script. Your script should include:
• Today's weather — local, state, national weather maps (you must include maps), high and low, precipitation, wind etc.
• What was the highest ever temperature recorded at your location on this date and the lowest ever recorded temperature at your location on this date?
• Tonight’s forecast
• Tomorrow's predicted forecast
• Five-day forecast
• Some interesting weather fact

Answer 1

The highest and lowest recorded temperatures in Chicago, Illinois were 105°F in 1995 and -27°F in 1958, respectively. Understanding the city's overall weather patterns requires looking at data averaged over time. Global trends indicate rising temperatures and an increased frequency of extreme weather events.

Step-by-step explanation:

In Chicago, Illinois, the highest recorded temperature was an astonishing 105°F in July 1995, whereas the lowest recorded temperature plunged to a frigid 27° below zero in January 1958. These extremes are part of the city's historical weather patterns, which include significant fluctuations in temperature. To truly understand Chicago's climate, it's important to examine the typical weather pattern, looking at averaged data over time rather than focusing solely on extreme weather events. This approach provides insights into the long-term trends in temperature and precipitation, allowing for better planning and preparation for varying weather conditions.

Global climate patterns show a general trend of increasing temperatures, as documented in a worldwide increase of 0.85°C in combined land and sea surface temperatures from 1880 to 2012. Moreover, there has been a noted increase in the frequency and intensity of extreme weather events such as heatwaves in different parts of the world. This is part of a broader pattern of climate change that is affecting how we understand and predict weather and long-term climate patterns.