Crystal Lake weather in October (Illinois, United States of America)
How does the weather in Crystal Lake usually fare in October? Find all the essential weather information for this month in our guide.
Temperatures
In October, Crystal Lake usually has moderate temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 16°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 4°C.
Precipitation
Crystal Lake in October usually receives moderate rainfall, averaging around 73 mm for the month. Climate statistics over the past 30 years suggest around 11 days of rain.Average sunshine
There are approximately 195 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.In case you lean more towards enjoying temperate temperatures and rain-free days September typically offers the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Crystal Lake climate page with graphs.
Crystal Lake, monthly averages in October
Where to go in the United States of America in October
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
So, what should you wear in this month?
For visitors traveling to Crystal Lake, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Crystal Lake.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.