Wing-Chi Poon / CC BY-SA 2.5
Columbia, SC Weather on August 12
August 12th in Columbia, SC typically brings hot summer weather, with average highs around 93°F and lows near 72°F. Over 55 years of records, the warmest August 12th was in 1999 (91°F average), while the coldest was 1989 (72°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 35% of August 12th dates historically, with the wettest August 12th recording 4.29" of rain. Temperatures on this date have remained relatively stable over the past several decades.
What to Expect on August 12
Planning for August 12th in Columbia, SC? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
August 12 Weather Records for Columbia
- •The all-time record high for August 12th in Columbia, SC is 104°F, set in 1999.
- •The coldest August 12th on record dropped to 64°F in 2006.
- •Temperatures have reached 90°F or higher on August 12th in 42 of the last 55 years.
- •Last year (1971), August 12th was 8°F cooler than the long-term average.
Frequently Asked Questions
What was the warmest August 12 ever in Columbia?
The warmest August 12 in Columbia, SC reached 104°F in 1999. That is 11°F above the long-term average high of 93°F.
What was the coldest August 12 ever in Columbia?
The coldest August 12 in Columbia, SC dropped to 64°F in 2006. That is 8°F below the long-term average low of 72°F.
What is the average temperature on August 12 in Columbia?
On August 12, Columbia averages a high of 93°F and a low of 72°F based on 55 years of NOAA weather observations from COLUMBIA UNIV OF SC.
How many years of weather data are available for August 12 in Columbia?
We have 55 years of weather records for August 12 in Columbia, SC, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
August 12 Weather History in Columbia
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 92°F | 73°F | 0.09" | -- |
| 2024 | 95°F | 75°F | 0" | -- |
| 2023 | 95°F | 72°F | 0" | -- |
| 2022 | 89°F | 70°F | 0.76" | -- |
| 2021 | -- | 79°F | 0" | -- |
| 2020 | 92°F | 73°F | 0.01" | -- |
| 2019 | 98°F | 75°F | 0" | -- |
| 2018 | -- | 74°F | 0" | -- |
| 2017 | 95°F | 73°F | 0.03" | -- |
| 2016 | 93°F | 79°F | 0" | -- |
| 2015 | 95°F | 71°F | 0.13" | -- |
| 2014 | 93°F | 75°F | 0" | -- |
| 2013 | 99°F | 76°F | 0" | -- |
| 2012 | 91°F | 71°F | 0.32" | -- |
| 2011 | 92°F | 71°F | 4.28" | -- |
| 2010 | 101°F | 78°F | 0" | -- |
| 2009 | 92°F | 73°F | 0.2" | -- |
| 2008 | 93°F | 70°F | 0" | -- |
| 2007 | 97°F | 78°F | 0" | -- |
| 2006 | 89°F | 64°F | 1.13" | -- |
| 2005 | 97°F | 73°F | 0" | -- |
| 2004 | 80°F | 69°F | 1.26" | -- |
| 2003 | 91°F | 71°F | 0" | -- |
| 2002 | 102°F | 68°F | 0" | -- |
| 2001 | 96°F | 73°F | 0" | -- |
| 2000 | 93°F | 72°F | 0" | -- |
| 1999 | 104°F | 77°F | 0" | -- |
| 1998 | 102°F | 74°F | 0" | -- |
| 1997 | 94°F | 69°F | 0" | -- |
| 1996 | 89°F | 73°F | 0.03" | -- |
| 1995 | 101°F | 71°F | 0" | -- |
| 1994 | 91°F | 71°F | 0" | -- |
| 1993 | 94°F | 70°F | 0" | -- |
| 1992 | 95°F | 73°F | 0" | -- |
| 1991 | 79°F | 72°F | 0.15" | -- |
| 1990 | 94°F | 73°F | 0" | -- |
| 1989 | 80°F | 65°F | 0" | -- |
| 1988 | 93°F | 70°F | 0" | -- |
| 1987 | 89°F | 75°F | 0" | -- |
| 1986 | 92°F | 69°F | 4.29" | -- |
| 1985 | 94°F | 71°F | 0.06" | -- |
| 1984 | 91°F | 71°F | 0" | -- |
| 1983 | 99°F | 78°F | 0.13" | -- |
| 1982 | 91°F | 70°F | 0" | -- |
| 1981 | 90°F | 69°F | 1.31" | -- |
| 1980 | 98°F | 74°F | 0.09" | -- |
| 1979 | 86°F | 68°F | 0" | -- |
| 1978 | 90°F | 71°F | 0.22" | -- |
| 1977 | 92°F | 72°F | 0" | -- |
| 1976 | 92°F | 69°F | 0" | -- |
| 1975 | 93°F | 72°F | 0" | -- |
| 1974 | 87°F | 66°F | 0.08" | -- |
| 1973 | 95°F | 72°F | 0" | -- |
| 1972 | 86°F | 66°F | 0" | -- |
| 1971 | 85°F | 69°F | 0" | -- |
Based on 55 years of data from NOAA station: COLUMBIA UNIV OF SC
Monthly Climate Averages
Historical temperature and precipitation averages for Columbia, SC, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.