Effner, IL
Unincorporated community in Iroquois County, Illinois
Effner is a small unincorporated community in Iroquois County, Illinois. It is 2.1 miles W of Sheldon, the nearest town. Its ZIP code is 60966.
Effner at a glance
- State
- Illinois
- County
- Iroquois County
- ZIP code
- 60966
- Nearest town
- Sheldon (2.1 mi)
- Time zone
- America/Chicago
- Coordinates
- 40.7706, -87.5261
Weather in Effner now
Loading the National Weather Service forecast…
Effner weather by the hour
Effner weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Effner.
This week in Effner
Sunrise, sunset and moon in Effner
What is the weather usually like in Effner?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 85°F average high
- Januarycoldest month · 16°F average low
- 42.4 inprecipitation per year · 1,077 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Effner: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station KENTLAND, IN US (USC00124527), adjusted for the elevation of Effner.
Effner weather month by month
Sunrise and sunset in Effner through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:10 AM | 4:48 PM | 9 h 38 min |
| February | 6:42 AM | 5:26 PM | 10 h 44 min |
| March | 6:59 AM | 6:58 PM | 11 h 58 min |
| April | 6:09 AM | 7:30 PM | 13 h 21 min |
| May | 5:30 AM | 8:01 PM | 14 h 31 min |
| June | 5:16 AM | 8:24 PM | 15 h 8 min |
| July | 5:30 AM | 8:21 PM | 14 h 51 min |
| August | 5:59 AM | 7:49 PM | 13 h 50 min |
| September | 6:29 AM | 7:00 PM | 12 h 31 min |
| October | 7:00 AM | 6:11 PM | 11 h 11 min |
| November | 6:35 AM | 4:33 PM | 9 h 57 min |
| December | 7:05 AM | 4:24 PM | 9 h 19 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Effner?
Effner has a hot-summer humid continental climate. The warmest month is July, with an average high of 85°F (29°C), and the coldest is January, with average lows of 16°F (-9°C).
It gets about 42.4 inches (1,077 mm) of precipitation a year. The wettest month is June and the driest is February.
The best time to visit Effner is May–June and August–September. 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 Effner
The closest live webcam is Fowler: US 41: 2-041-199-8-1-rwis, 13.8 miles SE of Effner.
Webcams: Windy.com. Distances in a straight line from Effner.
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Map of Effner, IL
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Effner Street View
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Questions about Effner
Where is Effner, IL?
Effner is an unincorporated community in Iroquois County, Illinois, 2.1 miles W of Sheldon.
What county is Effner in?
Effner is in Iroquois County, Illinois.
What is the ZIP code of Effner, IL?
The ZIP code for Effner is 60966.
What is the nearest town to Effner?
Sheldon, 2.1 miles away.
Are there webcams near Effner?
Yes. The closest is Fowler: US 41: 2-041-199-8-1-rwis, 13.8 miles away.
What is the hottest month in Effner?
July, with an average high of 85°F (29°C).
What is the coldest month in Effner?
January, with an average low of 16°F (-9°C).
How much does it rain in Effner?
About 42.4 inches (1,077 mm) a year; the wettest month is June.
Does it snow in Effner?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Effner?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Effner have?
Hot-summer humid continental (Köppen Dfa).
Last updated: