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Bluffton (IN) Weather and Climate: A Comprehensive Guide

The temperature in Bluffton can vary greatly throughout the year. The temperatures shift from warm to very cold. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

Depending on the time of the year, temperatures range from comfortable to very cold in Bluffton. Average maximum daytime temperatures range from a comfortable 29°C in July, the warmest time of the year, to a very cold 1°C during cooler months like February.

At night, temperatures typically drop to an average of around -9°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Bluffton has a relatively rain/snowy climate with high precipitation levels, averaging 1067 mm of rain/snowfall annually. While rainfall varies throughout the year, each season offers its own charm. June brings wetter days averaging 134 mm of precipitation, spread over 13 rainy days.

In contrast, February experiences a drier climate, with about 62 mm of snow/rainfall spread across 12 snowy/rainy days.

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

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in Bluffton. While July receives considerable daily sunshine with up to 11.5 hours, December marks the darkest time of the year, where sunshine is scarce with only 3.5 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Fort Wayne, the United States of America (38 KM, 23 Miles).

Daily hours of sunshine

Data from: Fort Wayne, the United States of America (38 KM, 23 Miles).

Forecast for Bluffton (IN)

Sun   Dec 22
0°C | -9°C
S 5 m/s
partly cloudy and no rain

partly cloudy and no rain

Mon   Dec 23
4°C | -4°C
S 7 m/s
0.8 mm
overcast and rain

overcast and rain

Tue   Dec 24
4°C | 0°C
W 2 m/s
overcast and no rain

overcast and no rain

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

During the months of May 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:
  • When is summer in Bluffton?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in Bluffton?
    July has an average maximum temperature of 29°C and is the warmest month of the year.
  • Which is the coldest month in Bluffton?
    The coldest month is February with an average maximum temperature of 1°C.
  • Which is the wettest month in Bluffton?
    June tops the wettest month list with 134 mm of rainfall.
  • Which is the driest month in Bluffton?
    February is the driest month with 62 mm of precipitation.
  • Which is the sunniest month in Bluffton?
    July is the sunniest month with an average of 345 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.