Vulcan, IL
Unincorporated community in St. Clair County, Illinois
Vulcan is a small unincorporated community in St. Clair County, Illinois. It is 0.6 miles N of East Carondelet, the nearest town. Its ZIP code is 63111.
Vulcan at a glance
- State
- Illinois
- County
- St. Clair County
- ZIP code
- 63111
- Nearest town
- East Carondelet (0.6 mi)
- Time zone
- America/Chicago
- Coordinates
- 38.5289, -90.2422
Weather in Vulcan now
Loading the National Weather Service forecast…
Vulcan weather by the hour
Vulcan weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Vulcan.
This week in Vulcan
Sunrise, sunset and moon in Vulcan
What is the weather usually like in Vulcan?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 89°F average high
- Januarycoldest month · 22°F average low
- 42.8 inprecipitation per year · 1,087 mm
- 13.8 insnowfall per year · 35 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Vulcan: May–June and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station CAHOKIA, IL US (USC00111160), adjusted for the elevation of Vulcan.
Vulcan weather month by month
Sunrise and sunset in Vulcan through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:15 AM | 5:05 PM | 9 h 50 min |
| February | 6:49 AM | 5:40 PM | 10 h 50 min |
| March | 7:10 AM | 7:09 PM | 11 h 59 min |
| April | 6:23 AM | 7:38 PM | 13 h 15 min |
| May | 5:47 AM | 8:07 PM | 14 h 19 min |
| June | 5:34 AM | 8:28 PM | 14 h 53 min |
| July | 5:47 AM | 8:26 PM | 14 h 38 min |
| August | 6:14 AM | 7:56 PM | 13 h 42 min |
| September | 6:41 AM | 7:10 PM | 12 h 29 min |
| October | 7:09 AM | 6:24 PM | 11 h 15 min |
| November | 6:41 AM | 4:49 PM | 10 h 7 min |
| December | 7:09 AM | 4:42 PM | 9 h 32 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Vulcan?
Vulcan has a hot-summer humid continental climate. The warmest month is July, with an average high of 89°F (31°C), and the coldest is January, with average lows of 22°F (-6°C).
It gets about 42.8 inches (1,087 mm) of precipitation a year. The wettest month is July and the driest is February. Snow is common: about 14 inches fall in an average year.
The best time to visit Vulcan is May–June and September–October. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near Vulcan
The closest live webcam is Oakville › South, 7.1 miles SW of Vulcan.
Webcams: Windy.com. Distances in a straight line from Vulcan.
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Map of Vulcan, IL
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Vulcan Street View
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Open in Google Maps ›Towns near Vulcan
Other communities near Vulcan
Questions about Vulcan
Where is Vulcan, IL?
Vulcan is an unincorporated community in St. Clair County, Illinois, 0.6 miles N of East Carondelet.
What county is Vulcan in?
Vulcan is in St. Clair County, Illinois.
What is the ZIP code of Vulcan, IL?
The ZIP code for Vulcan is 63111.
What is the nearest town to Vulcan?
East Carondelet, 0.6 miles away.
Are there webcams near Vulcan?
Yes. The closest is Oakville › South, 7.1 miles away.
What is the hottest month in Vulcan?
July, with an average high of 89°F (31°C).
What is the coldest month in Vulcan?
January, with an average low of 22°F (-6°C).
How much does it rain in Vulcan?
About 42.8 inches (1,087 mm) a year; the wettest month is July.
Does it snow in Vulcan?
Yes, about 14 inches of snow fall in an average year.
When is the best time to visit Vulcan?
May–June and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Vulcan have?
Hot-summer humid continental (Köppen Dfa).
Last updated: