Olena, IL
Unincorporated community in Henderson County, Illinois
Olena is a small unincorporated community in Henderson County, Illinois. It is 3.1 miles SE of Stronghurst, the nearest town. Its ZIP code is 61480.
Olena at a glance
- State
- Illinois
- County
- Henderson County
- ZIP code
- 61480
- Nearest town
- Stronghurst (3.1 mi)
- Time zone
- America/Chicago
- Coordinates
- 40.7856, -90.9386
Weather in Olena now
Loading the National Weather Service forecast…
Olena weather by the hour
Olena weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Olena.
This week in Olena
Sunrise, sunset and moon in Olena
What is the weather usually like in Olena?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 85°F average high
- Januarycoldest month · 16°F average low
- 37.2 inprecipitation per year · 945 mm
- 16.9 insnowfall per year · 43 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Olena: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station GLADSTONE DAM 18, IL US (USC00113455), adjusted for the elevation of Olena.
Olena weather month by month
Sunrise and sunset in Olena through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:24 AM | 5:02 PM | 9 h 38 min |
| February | 6:55 AM | 5:39 PM | 10 h 44 min |
| March | 7:13 AM | 7:11 PM | 11 h 58 min |
| April | 6:22 AM | 7:44 PM | 13 h 21 min |
| May | 5:44 AM | 8:15 PM | 14 h 31 min |
| June | 5:30 AM | 8:38 PM | 15 h 8 min |
| July | 5:43 AM | 8:35 PM | 14 h 51 min |
| August | 6:12 AM | 8:03 PM | 13 h 50 min |
| September | 6:43 AM | 7:14 PM | 12 h 31 min |
| October | 7:13 AM | 6:24 PM | 11 h 11 min |
| November | 6:49 AM | 4:47 PM | 9 h 57 min |
| December | 7:19 AM | 4:38 PM | 9 h 19 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Olena?
Olena has a hot-summer humid continental climate. The warmest month is July, with an average high of 85°F (30°C), and the coldest is January, with average lows of 16°F (-9°C).
It gets about 37.2 inches (945 mm) of precipitation a year. The wettest month is May and the driest is January. Snow is common: about 17 inches fall in an average year.
The best time to visit Olena 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 Olena
The closest live webcam is Gulf Port: D5 - US 34 @ Mellinger Ave - IL (05), 7.9 miles W of Olena.
Webcams: Windy.com. Distances in a straight line from Olena.
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Map of Olena, IL
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Olena Street View
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Questions about Olena
Where is Olena, IL?
Olena is an unincorporated community in Henderson County, Illinois, 3.1 miles SE of Stronghurst.
What county is Olena in?
Olena is in Henderson County, Illinois.
What is the ZIP code of Olena, IL?
The ZIP code for Olena is 61480.
What is the nearest town to Olena?
Stronghurst, 3.1 miles away.
Are there webcams near Olena?
Yes. The closest is Gulf Port: D5 - US 34 @ Mellinger Ave - IL (05), 7.9 miles away.
What is the hottest month in Olena?
July, with an average high of 85°F (30°C).
What is the coldest month in Olena?
January, with an average low of 16°F (-9°C).
How much does it rain in Olena?
About 37.2 inches (945 mm) a year; the wettest month is May.
Does it snow in Olena?
Yes, about 17 inches of snow fall in an average year.
When is the best time to visit Olena?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Olena have?
Hot-summer humid continental (Köppen Dfa).
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