Rock Hill (SC) Climate by Month
The temperature in Rock Hill can vary greatly throughout the year.
The temperatures shift from very warm
to cold.
It also experiences much rain/snowfall throughout the year.
Now, let’s explore all the climate details to give you a full picture.
Average day and night temperature
Depending on the time of the year, temperatures range from very warm to chilly in Rock Hill. Average daytime temperatures reach a very warm 32°C in July. In January, the coolest month of the year, temperatures drop to a chilly 11°C. At night, expect cooler temperatures, averaging -1°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Rock Hill has a relatively rain/snowy climate with high precipitation levels, averaging 1057 mm of rain/snowfall annually. Rock Hill experiences moderate seasonal variation in rainfall, with monthly averages ranging from 116 mm in December, the wettest month, and 62 mm in October, the driest month.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Rock Hill can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 9.8 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 5.7 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is low throughout the year in Rock Hill.
Relative humidity over the year
The best time of year to visit Rock Hill in the United States of America
During the months of April and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
July has an average maximum temperature of 32°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 11°C.
December tops the wettest month list with 116 mm of rainfall.
October is the driest month with 62 mm of precipitation.
May is the sunniest month with an average of 293 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
