Weather in Tega Cay, SC
Tega Cay, Monday, 19 October, 17:35
Clear. Feels like 64°. High 68°, low 40°.
Monthly outlook for Tega Cay, SC: average high 66.8°, average low 45.6°. That is 0.7° below the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 20 October (75.3°), the coolest 30 October (37.5°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 19 October – 28 October | 68.6° | 68.7° | -0° |
| 29 October – 7 November | 63.8° | 65.9° | -1.2° |
| 8 November – 17 November | at normal | 61.8° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Rock Hill (7 mi).
0Tega Cay, Tuesday, 20 October
Clear. High 75°, low 43°.
0Tega Cay, Wednesday, 21 October
Clear. High 68°, low 45°.
0Tega Cay, Thursday, 22 October
Clear. High 71°, low 48°.
0
Tega Cay, Friday, 23 October
Mostly clear. High 65°, low 50°.
0Tega Cay, Saturday, 24 October
Clear. High 60°, low 43°.
0Tega Cay, Sunday, 25 October
Clear. High 67°, low 43°.
0
Tega Cay, Monday, 26 October
Overcast. High 69°, low 46°.
0Tega Cay, Tuesday, 27 October
Overcast. High 72°, low 49°.
0.02
Tega Cay, Wednesday, 28 October
Light rain. High 72°, low 52°.
0Tega Cay, Thursday, 29 October
Mostly clear. High 56°, low 45°.
0Tega Cay, Friday, 30 October
Clear. High 61°, low 37°.
0Tega Cay, Saturday, 31 October
Clear. High 64°, low 40°.
0Tega Cay, Sunday, 1 November
Overcast. High 69°, low 45°.
0Tega Cay, Monday, 2 November
Overcast. High 68°, low 50°.
0.03Tega Cay, Tuesday, 3 November
Light rain. High 65°, low 50°.
0.13
Tega Cay, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.07Tega Cay, Thursday, 5 November
Climate normal for this date — 60-year average.
0.06Tega Cay, Friday, 6 November
Climate normal for this date — 60-year average.
0.09Tega Cay, Saturday, 7 November
Climate normal for this date — 60-year average.
0.06Tega Cay, Sunday, 8 November
Climate normal for this date — 60-year average.
0.09Tega Cay, Monday, 9 November
Climate normal for this date — 60-year average.
0.15Tega Cay, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.13Tega Cay, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.23
Tega Cay, Thursday, 12 November
Climate normal for this date — 60-year average.
0.07Tega Cay, Friday, 13 November
Climate normal for this date — 60-year average.
0.07Tega Cay, Saturday, 14 November
Climate normal for this date — 60-year average.
0.1Tega Cay, Sunday, 15 November
Climate normal for this date — 60-year average.
0.09Tega Cay, Monday, 16 November
Climate normal for this date — 60-year average.
0.07Tega Cay, Tuesday, 17 November
Climate normal for this date — 60-year average.
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Tega Cay, SC are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Tega Cay, SC since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.
Sun and moon today
Weather history
64°Weather in Annapolis, MD65°Weather in Atlanta, GA70°Weather in Augusta, ME56°Weather in Austin, TX78°Weather in Baton Rouge, LA78°Weather in Bismarck, ND66°Weather in Boise, ID75°Weather in Boston, MA56°Weather in Carson City, NV74°Weather in Charleston, WV70°Weather in Charlotte Amalie, VI86°Weather in Cheyenne, WY63°Weather in Columbia, SC68°Weather in Columbus, OH68°Weather in Concord, NH58°Weather in Denver, CO68°Weather in Des Moines, IA68°Weather in Dover, DE64°Weather in Frankfort, KY73°Weather in Harrisburg, PA66°Weather in Hartford, CT63°Weather in Helena, MT55°Weather in Honolulu, HI80°Weather in Indianapolis, IN69°Weather in Jackson, MS74°Weather in Jefferson City, MO71°Weather in Juneau, AK37°Weather in Lansing, MI67°Weather in Lincoln, NE71°Weather in Little Rock, AR75°Weather in Madison, WI66°Weather in Montgomery, AL70°Weather in Montpelier, VT60°Weather in Nashville, TN72°Weather in Oklahoma City, OK72°Weather in Olympia, WA62°Weather in Phoenix, AZ87°Weather in Pierre, SD64°Weather in Providence, RI59°Weather in Raleigh, NC65°Weather in Richmond, VA65°Weather in Sacramento, CA68°Weather in Salem, OR62°Weather in Salt Lake City, UT69°Weather in San Juan, PR85°Weather in Santa Fe, NM68°Weather in Springfield, IL71°Weather in St. Paul, MN65°Weather in Tallahassee, FL75°Weather in Topeka, KS68°Weather in Trenton, NJ65°Weather in Washington, DC68°66°Weather in Trio, SC68°Weather in Tugtown, SC66°Weather in Unity, SC67°Weather in Venters, SC67°Weather in Wampee, SC67°Weather in Warsaw, SC66°Weather in Weeks, SC68°Weather in Wells, SC67°Weather in West Gantt, SC68°Weather in West Springs, SC68°Weather in Wexford, SC65°Weather in White Oak, SC68°Weather in White Plains, SC67°Weather in White Pond, SC67°Weather in Wilkinsville, SC66°Weather in Wolfton, SC69°Weather in Workman, SC68°Weather in Worthams Ferry, SC66°Weather in Zion, SC64°