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Summersville (WV) Weather and Climate: A Comprehensive Guide

Summersville experiences great temperature shifts. The city's weather can transition from warm days to cold weather. It is also known for its large amounts of rain/snowfall. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

The climate in Summersville is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a comfortable 27°C in July to a chilly 4°C in the coolest month, January.

Nights are cooler, with lows often dropping to around -7°C during the colder months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Summersville has a notably wet climate with abundant precipitation, recording 1317 mm of rain/snowfall per year. The climate in Summersville shows significant variation throughout the year. Expect heavy rainfall in July, with an average of 185 mm of precipitation over 16 rainy days.

In contrast, February offers drier and sunnier days, with around 75 mm of snow/rainfall over 16 snowy/rainy days. For more details, please visit our Summersville Precipitation page.

The mean monthly precipitation over the year, including rain, hail and snow

Forecast for Summersville (WV)

Sun   Dec 22
-2°C | -11°C
N 2 m/s
almost clear and no rain

almost clear and no rain

Mon   Dec 23
4°C | -7°C
SE 4 m/s
clear and no rain

clear and no rain

Tue   Dec 24
3°C | -1°C
SW 2 m/s
2.3 mm
overcast and sleet

overcast and sleet

The best time of year to visit Summersville in the United States of America

During the months of May, June and September 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:
  • Which is the warmest month in Summersville?
    July has an average maximum temperature of 27°C and is the warmest month of the year.
  • Which is the coldest month in Summersville?
    The coldest month is January with an average maximum temperature of 4°C.
  • Which is the wettest month in Summersville?
    July tops the wettest month list with 185 mm of rainfall.
  • Which is the driest month in Summersville?
    February is the driest month with 75 mm of precipitation.

  • 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.