Osborn, SC
Unincorporated community in Charleston County, South Carolina
Osborn is a small unincorporated community in Charleston County, South Carolina. It is 2.3 miles S of Adams Run, the nearest town. Its ZIP code is 29426.
Osborn at a glance
- State
- South Carolina
- County
- Charleston County
- ZIP code
- 29426
- Nearest town
- Adams Run (2.3 mi)
- Time zone
- America/New York
- Coordinates
- 32.7556, -80.3464
Weather in Osborn now
Loading the National Weather Service forecast…
Osborn weather by the hour
Osborn weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Osborn.
This week in Osborn
Sunrise, sunset and moon in Osborn
What is the weather usually like in Osborn?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 90°F average high
- Januarycoldest month · 40°F average low
- 51.9 inprecipitation per year · 1,318 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Osborn: March to May and October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station EDISTO IS MIDDLETON PLANTATION, SC US (USC00382735), adjusted for the elevation of Osborn.
Osborn weather month by month
Sunrise and sunset in Osborn through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:22 AM | 5:39 PM | 10 h 17 min |
| February | 7:02 AM | 6:08 PM | 11 h 5 min |
| March | 7:29 AM | 7:30 PM | 12 h 0 min |
| April | 6:50 AM | 7:52 PM | 13 h 2 min |
| May | 6:20 AM | 8:14 PM | 13 h 53 min |
| June | 6:11 AM | 8:32 PM | 14 h 20 min |
| July | 6:23 AM | 8:31 PM | 14 h 8 min |
| August | 6:43 AM | 8:07 PM | 13 h 24 min |
| September | 7:04 AM | 7:29 PM | 12 h 25 min |
| October | 7:24 AM | 6:49 PM | 11 h 25 min |
| November | 6:50 AM | 5:21 PM | 10 h 31 min |
| December | 7:14 AM | 5:18 PM | 10 h 3 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Osborn?
Osborn has a humid subtropical climate. The warmest month is July, with an average high of 90°F (32°C), and the coldest is January, with average lows of 40°F (4°C).
It gets about 51.9 inches (1,318 mm) of precipitation a year. The wettest month is August and the driest is November.
The best time to visit Osborn is March to May and 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 Osborn
The closest live webcam is North Charleston: I-526 E @ MM 10.5, 18.3 miles E of Osborn.
Webcams: Windy.com. Distances in a straight line from Osborn.
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Map of Osborn, SC
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Osborn Street View
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Questions about Osborn
Where is Osborn, SC?
Osborn is an unincorporated community in Charleston County, South Carolina, 2.3 miles S of Adams Run.
What county is Osborn in?
Osborn is in Charleston County, South Carolina.
What is the ZIP code of Osborn, SC?
The ZIP code for Osborn is 29426.
What is the nearest town to Osborn?
Adams Run, 2.3 miles away.
Are there webcams near Osborn?
Yes. The closest is North Charleston: I-526 E @ MM 10.5, 18.3 miles away.
What is the hottest month in Osborn?
July, with an average high of 90°F (32°C).
What is the coldest month in Osborn?
January, with an average low of 40°F (4°C).
How much does it rain in Osborn?
About 51.9 inches (1,318 mm) a year; the wettest month is August.
Does it snow in Osborn?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Osborn?
March to May and October, when temperatures are most pleasant and rainy days are fewer.
What climate does Osborn have?
Humid subtropical (Köppen Cfa).
Last updated: