Rock Hill weather in January 2026

Expect daytime maximum temperatures of 11°C in Rock Hill in January based on long-term weather averages. There are 6 hours of sunshine per day on average with 10 days with some rainfall and typically 109 mm of rainfall in the month.

  • 11°C maximum daytime temperature in January in Rock Hill11
    11°C max day temperature
  • 6 hours of sunshine per day
  • 10 days with some rainfall in January in Rock Hill10
    10 days with some rainfall
  • -1°C minimum night-time temperature in January in Rock Hill-1
    -1°C min night temperature
  • 10 hours of daylight per day in January in Rock Hill10
    10 hours of daylight per day
  • No heat & humidity in January in Rock Hill0
    No heat & humidity
  • 109 mm monthly rainfall in January in Rock Hill109
    109 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in January in Rock Hill3
    3 (Moderate) UV index

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The January weather guide for South Carolina (Rock Hill) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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How warm is it in Rock Hill in January?

Daytime temperatures usually reach 11°C in Rock Hill in January, falling to -1°C at night.

How sunny is it in Rock Hill in January?

There are normally 6 hours of bright sunshine each day in Rock Hill in January - that's 55% of daylight hours.

Does it rain in Rock Hill in January?

There are usually 10 days with some rain in Rock Hill in January and the average monthly rainfall is 109mm.

Rock Hill January sunrise & sunset times

Browse the sunrise and sunset times for Rock Hill in January 2026. Select a month to view Rock Hill sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 07:32 17:24
Friday, 16th January 2026 07:31 17:37
Saturday, 31st January 2026 07:23 17:52

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