South Hamilton, OH
Unincorporated community in Butler County, Ohio
South Hamilton is a small unincorporated community in Butler County, Ohio. It is 0.9 miles N of Hamilton, the nearest town. Its ZIP code is 45015.
South Hamilton at a glance
- State
- Ohio
- County
- Butler County
- ZIP code
- 45015
- Nearest town
- Hamilton (0.9 mi)
- Time zone
- America/New York
- Coordinates
- 39.3817, -84.5594
Weather in South Hamilton now
Loading the National Weather Service forecast…
South Hamilton weather by the hour
South Hamilton weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of South Hamilton.
This week in South Hamilton
Sunrise, sunset and moon in South Hamilton
What is the weather usually like in South Hamilton?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 87°F average high
- Januarycoldest month · 22°F average low
- 41.4 inprecipitation per year · 1,052 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit South Hamilton: May and August to October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station HAMILTON BUTLER CO RGNL AP, OH US (USW00053855), adjusted for the elevation of South Hamilton.
South Hamilton weather month by month
Sunrise and sunset in South Hamilton through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:54 AM | 5:40 PM | 9 h 45 min |
| February | 7:28 AM | 6:16 PM | 10 h 48 min |
| March | 7:47 AM | 7:46 PM | 11 h 58 min |
| April | 6:59 AM | 8:17 PM | 13 h 17 min |
| May | 6:22 AM | 8:46 PM | 14 h 23 min |
| June | 6:09 AM | 9:08 PM | 14 h 59 min |
| July | 6:22 AM | 9:05 PM | 14 h 43 min |
| August | 6:49 AM | 8:35 PM | 13 h 45 min |
| September | 7:18 AM | 7:48 PM | 12 h 29 min |
| October | 7:47 AM | 7:00 PM | 11 h 13 min |
| November | 7:20 AM | 5:24 PM | 10 h 4 min |
| December | 7:49 AM | 5:17 PM | 9 h 27 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in South Hamilton?
South Hamilton has a hot-summer humid continental climate. The warmest month is July, with an average high of 87°F (30°C), and the coldest is January, with average lows of 22°F (-6°C).
It gets about 41.4 inches (1,052 mm) of precipitation a year. The wettest month is April and the driest is February.
The best time to visit South Hamilton is May and August to 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 South Hamilton
The closest live webcam is Hamilton › East: High Street, 1.2 miles N of South Hamilton.
Webcams: Windy.com. Distances in a straight line from South Hamilton.
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Map of South Hamilton, OH
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
South Hamilton Street View
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Questions about South Hamilton
Where is South Hamilton, OH?
South Hamilton is an unincorporated community in Butler County, Ohio, 0.9 miles N of Hamilton.
What county is South Hamilton in?
South Hamilton is in Butler County, Ohio.
What is the ZIP code of South Hamilton, OH?
The ZIP code for South Hamilton is 45015.
What is the nearest town to South Hamilton?
Hamilton, 0.9 miles away.
Are there webcams near South Hamilton?
Yes. The closest is Hamilton › East: High Street, 1.2 miles away.
What is the hottest month in South Hamilton?
July, with an average high of 87°F (30°C).
What is the coldest month in South Hamilton?
January, with an average low of 22°F (-6°C).
How much does it rain in South Hamilton?
About 41.4 inches (1,052 mm) a year; the wettest month is April.
Does it snow in South Hamilton?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit South Hamilton?
May and August to October, when temperatures are most pleasant and rainy days are fewer.
What climate does South Hamilton have?
Hot-summer humid continental (Köppen Dfa).
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