ClimateForecastMayJune >>

Climate in Gettysburg (Pennsylvania), United States of America

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

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

Forecast for Gettysburg (PA)

Fri   May 17
20°C | 15°C
S 7 km/h
broken clouds and no rain

broken clouds and no rain

Sat   May 18
18°C | 14°C
S 11 km/h
7.8 mm
overcast and heavy rain

overcast and heavy rain

Sun   May 19
23°C | 11°C
N 4 km/h
0.4 mm
broken clouds and  chance of slight rain

broken clouds and chance of slight rain

The best time of year to visit Gettysburg 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 Gettysburg?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in Gettysburg?
    July has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Gettysburg?
    The coldest month is February with an average maximum temperature of 4°C.
  • Which is the wettest month in Gettysburg?
    October tops the wettest month list with 125 mm of rainfall.
  • Which is the driest month in Gettysburg?
    November is the driest month with 70 mm of precipitation.
  • Which is the sunniest month in Gettysburg?
    July is the sunniest month with an average of 310 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.