Olin, IL
Unincorporated community in Peoria County, Illinois
Olin is a small unincorporated community in Peoria County, Illinois. It is 4.5 miles SW of Hanna City, the nearest town. Its ZIP code is 61528.
Olin at a glance
- State
- Illinois
- County
- Peoria County
- ZIP code
- 61528
- Nearest town
- Hanna City (4.5 mi)
- Time zone
- America/Chicago
- Coordinates
- 40.7528, -89.7683
Weather in Olin now
Loading the National Weather Service forecast…
Olin weather by the hour
Olin weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Olin.
This week in Olin
Sunrise, sunset and moon in Olin
What is the weather usually like in Olin?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 86°F average high
- Januarycoldest month · 18°F average low
- 37.5 inprecipitation per year · 954 mm
- 26.2 insnowfall per year · 67 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Olin: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station PEORIA GTR PEORIA AP, IL US (USW00014842), adjusted for the elevation of Olin.
Olin weather month by month
Sunrise and sunset in Olin through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:19 AM | 4:57 PM | 9 h 38 min |
| February | 6:51 AM | 5:35 PM | 10 h 44 min |
| March | 7:08 AM | 7:07 PM | 11 h 58 min |
| April | 6:18 AM | 7:39 PM | 13 h 21 min |
| May | 5:39 AM | 8:10 PM | 14 h 30 min |
| June | 5:25 AM | 8:33 PM | 15 h 8 min |
| July | 5:39 AM | 8:30 PM | 14 h 51 min |
| August | 6:08 AM | 7:58 PM | 13 h 50 min |
| September | 6:38 AM | 7:09 PM | 12 h 31 min |
| October | 7:09 AM | 6:20 PM | 11 h 11 min |
| November | 6:44 AM | 4:42 PM | 9 h 57 min |
| December | 7:14 AM | 4:34 PM | 9 h 19 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Olin?
Olin has a hot-summer humid continental climate. The warmest month is July, with an average high of 86°F (30°C), and the coldest is January, with average lows of 18°F (-8°C).
It gets about 37.5 inches (954 mm) of precipitation a year. The wettest month is May and the driest is February. Snow is common: about 26 inches fall in an average year.
The best time to visit Olin 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 Olin
The closest live webcam is Peoria › South-west: Jefferson Avenue, 10.1 miles SE of Olin.
Webcams: Windy.com. Distances in a straight line from Olin.
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Map of Olin, IL
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Olin Street View
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Questions about Olin
Where is Olin, IL?
Olin is an unincorporated community in Peoria County, Illinois, 4.5 miles SW of Hanna City.
What county is Olin in?
Olin is in Peoria County, Illinois.
What is the ZIP code of Olin, IL?
The ZIP code for Olin is 61528.
What is the nearest town to Olin?
Hanna City, 4.5 miles away.
Are there webcams near Olin?
Yes. The closest is Peoria › South-west: Jefferson Avenue, 10.1 miles away.
What is the hottest month in Olin?
July, with an average high of 86°F (30°C).
What is the coldest month in Olin?
January, with an average low of 18°F (-8°C).
How much does it rain in Olin?
About 37.5 inches (954 mm) a year; the wettest month is May.
Does it snow in Olin?
Yes, about 26 inches of snow fall in an average year.
When is the best time to visit Olin?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Olin have?
Hot-summer humid continental (Köppen Dfa).
Last updated: