Shannon, OH
Unincorporated community in Sandusky County, Ohio
Shannon is a small unincorporated community in Sandusky County, Ohio. It is 1.9 miles NE of Wightmans Grove, the nearest town. Its ZIP code is 43420.
Shannon at a glance
- State
- Ohio
- County
- Sandusky County
- ZIP code
- 43420
- Nearest town
- Wightmans Grove (1.9 mi)
- Time zone
- America/New York
- Coordinates
- 41.4117, -83.0789
Weather in Shannon now
Loading the National Weather Service forecast…
Shannon weather by the hour
Shannon weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Shannon.
This week in Shannon
Sunrise, sunset and moon in Shannon
What is the weather usually like in Shannon?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 85°F average high
- Januarycoldest month · 19°F average low
- 38.2 inprecipitation per year · 970 mm
- 26.2 insnowfall per year · 67 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Shannon: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station FREMONT, OH US (USC00332974), adjusted for the elevation of Shannon.
Shannon weather month by month
Sunrise and sunset in Shannon through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:54 AM | 5:29 PM | 9 h 34 min |
| February | 7:25 AM | 6:07 PM | 10 h 42 min |
| March | 7:42 AM | 7:40 PM | 11 h 58 min |
| April | 6:50 AM | 8:13 PM | 13 h 23 min |
| May | 6:11 AM | 8:45 PM | 14 h 34 min |
| June | 5:56 AM | 9:09 PM | 15 h 12 min |
| July | 6:10 AM | 9:06 PM | 14 h 55 min |
| August | 6:40 AM | 8:33 PM | 13 h 53 min |
| September | 7:11 AM | 7:43 PM | 12 h 31 min |
| October | 7:43 AM | 6:52 PM | 11 h 9 min |
| November | 7:19 AM | 5:14 PM | 9 h 54 min |
| December | 7:49 AM | 5:05 PM | 9 h 15 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Shannon?
Shannon 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 19°F (-8°C).
It gets about 38.2 inches (970 mm) of precipitation a year. The wettest month is June and the driest is February. Snow is common: about 26 inches fall in an average year.
The best time to visit Shannon is June to 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 Shannon
The closest live webcam is Fremont: US-6 - US-20 at SR-53, 5081, 3.6 miles SW of Shannon.
Webcams: Windy.com. Distances in a straight line from Shannon.
Do you know Shannon? Tell us about it
Help other travelers: share what makes Shannon special. We review every message before publishing it.
Map of Shannon, OH
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Shannon Street View
Drag the image to look around and tap the arrows on the ground to move. If it says there is no imagery, tap a nearby street on the map above.
Open in Google Maps ›Towns near Shannon
Other communities near Shannon
Questions about Shannon
Where is Shannon, OH?
Shannon is an unincorporated community in Sandusky County, Ohio, 1.9 miles NE of Wightmans Grove.
What county is Shannon in?
Shannon is in Sandusky County, Ohio.
What is the ZIP code of Shannon, OH?
The ZIP code for Shannon is 43420.
What is the nearest town to Shannon?
Wightmans Grove, 1.9 miles away.
Are there webcams near Shannon?
Yes. The closest is Fremont: US-6 - US-20 at SR-53, 5081, 3.6 miles away.
What is the hottest month in Shannon?
July, with an average high of 85°F (29°C).
What is the coldest month in Shannon?
January, with an average low of 19°F (-8°C).
How much does it rain in Shannon?
About 38.2 inches (970 mm) a year; the wettest month is June.
Does it snow in Shannon?
Yes, about 26 inches of snow fall in an average year.
When is the best time to visit Shannon?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Shannon have?
Hot-summer humid continental (Köppen Dfa).
Last updated: