TODAY FEB24
TEMPERATURE49
HUMIDITY50
PRESSURE30.12
WIND COND.220 6.9
  • 5248Mon60%100%
  • 6852Tue70%30%
  • 6536Wed30%
  • 5131Thu
  • 5430Fri
daynightWeather update from Rock Hill, Rock Hill - York County Airport at

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Lancaster Average Temperature

In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
MonthTemp. (min)Temp. (max)Temp. (avg)Precipitation
January32°F54°F42°F2.6"
February34°F57°F45°F2.2"
March42°F66°F53°F2.7"
April50°F75°F62°F2.7"
May58°F81°F69°F2.9"
June66°F89°F77°F3.3"
July69°F91°F79°F3.1"
August69°F90°F78°F4.1"
September63°F84°F72°F3.0"
October50°F74°F61°F2.6"
November40°F64°F51°F2.9"
December37°F58°F46°F3.4"

Did you know?

  • The highest monthly average temperature in Lancaster for July is 79 degrees.
  • The lowest monthly average temperature in Lancaster for January is 42 degrees.
  • The most monthly precipitation in Lancaster occurs in August with 4.1 inches.
  • The air quality index in Lancaster is 16% better than the national average.
  • The pollution index in Lancaster is 60% better than the national average.

Compare Lancaster, SC Weather To Other Cities

Lancaster air quality index & pollution index

In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
IndexLancasterSouth CarolinaNational
Air quality index423750
Pollution index2,035,0103,325,3185,066,862

Lancaster air quality information

MeasurementTotal
Days measured365
Days with good air quality278
Days with moderate air quality87
Days w/ poor A.Q. for sensitive groups
Days with unhealthy air quality

Lancaster air quality information

PollutantTotal
Arsenic0.020%
Benzene0.020%
Carbon Tetrachloride0.002%
Lead0.010%
Mercury0.004%

Average monthly Lancaster temperature with heat index

Lancaster monthly precipitation with daily maximum

Lancaster monthly snow depth with daily maximum

Lancaster monthly wind speed information

Nearby cities with good air quality

City, StatePopulationAir Quality IndexNational Avg.
JAARS, NC5084216%
Elgin, SC3,1334216%
Irwin, SC1,6394216%
Waxhaw, NC12,3984216%
Fort Lawn, SC9514216%
Lancaster, SC8,9714216%

Cities with similar population

City, StatePopulationAir Quality IndexNational Avg.
Wasilla, AK8,9722942%
Fort Valley, GA8,9753824%
Scaggsville, MD8,975492%
Thomaston, GA8,9764118%
Toppenish, WA8,9774020%
Lancaster, SC8,9714216%
Source: The Lancaster, SC weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.
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