Forsyth (IL) Temperatures: Monthly Averages and Year-Round Insights
On this page, we’ll explore Forsyth’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in the United States of America.
Monthly Temperature Averages
In Forsyth, temperatures can shift dramatically between warm in summer and very cold in winter. Typically, maximum daytime temperatures range from a comfortable 30°C in July to a very cold 2°C in the coolest month, January. Nights are cooler, with temperatures generally dropping to -8°C, particularly during the colder months.
The chart below illustrates the average maximum day and minimum night temperatures in Forsyth by month:
The lowest temperatures typically occur between 4 AM and 6 AM, while the peak temperatures are generally observed around 3 PM, coinciding with the sun’s strongest heating effect. July, the city’s warmest month, enjoys 320 hours of sunshine.
The chart below shows the average temperature throughout the year:
January, the city’s coldest month, receives about 44 mm of rainfall spread over roughly 9 days. For more information, please visit our Forsyth Precipitation page.
Annual Temperatures in the United States of America Compared
The map below shows the annual temperature across the United States of America. You can also select the different months in case you are interested in a specific month.
very warm
warm
pleasant
moderate
cold
very cold
Forsyth Temperatures Compared World Wide
Forsyth’s average annual maximum temperature is 17°C. Let’s compare this with some popular tourist destinations:
The city of Rome, Italy, has an average annual temperature of 20°C, known for its sunny summers and comfortable winters.
Glasgow, Scotland, the average annual temperature is significantly lower at 13°C, with mild summers and cold winters.
The climate in San Francisco, USA, is mild, with an average annual temperature of 19°C and minimal seasonal variation.
Adelaide, Australia, enjoys warm summers and mild winters, with an average annual temperature of 21°C.
How does the temperature feel?
Humidity is an essential factor in how you experience temperature. When a warm period is accompanied by high humidity, it results in a higher perceived temperature. This is especially true when temperatures exceed 25°C, as it can cause greater discomfort.
On the other hand, in cooler months, especially when temperatures dip below 10°C, high humidity can intensify the cold. This makes the air feel much colder than it really is.
In Forsyth, during the coolest month, January, you will experience 73% humidity, which is considered high. This is accompanied by an average maximum temperature of 2°C. In the warmest month, July, the humidity is 70% combined with an average maximum temperature of 30°C, which creates a high-feel temperature. Explore our detailed page on humidity levels for further details.
How are these Temperatures Measured?
Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.
This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.
Sea vs. Land Temperatures
The influence of nearby oceans or large water bodies significantly affects local temperatures:
- Ocean Influence: Coastal regions tend to have more stable temperatures, as large bodies of water absorb and release heat slowly. This often results in milder winters and cooler summers compared to inland areas.
- Continental Climates: Landmasses well away from large bodies of water tend to show greater extremes in temperature, having hotter summers and colder winters because of the absence of water as a moderating influence.
For more detailed information about Forsyth’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Forsyth climate page.
Current temperature in Forsyth (IL)
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