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Shediac Climate by Month

The graphs below provide an overview of the climate in Shediac (New Brunswick), Canada. They present long-term patterns and averages of weather conditions over a 30-year period.

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 Shediac

Wed   Sep 18
30°C | 17°C
SW 11 km/h
clear and no rain

clear and no rain

Thu   Sep 19
21°C | 15°C
NE 14 km/h
overcast and no rain

overcast and no rain

Fri   Sep 20
20°C | 13°C
NE 18 km/h
0.7 mm
broken clouds and  chance of rain

broken clouds and chance of rain

The best time of year to visit Shediac in Canada

During the months of June, July, August 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 winter in Shediac?
    The coldest season / winter is in the following months: January, February, March and December.
  • Which is the warmest month in Shediac?
    July has an average maximum temperature of 25°C and is the warmest month of the year.
  • Which is the coldest month in Shediac?
    The coldest month is January with an average maximum temperature of -2°C.
  • Which is the wettest month in Shediac?
    December tops the wettest month list with 116 mm of rainfall.
  • Which is the driest month in Shediac?
    August is the driest month with 80 mm of precipitation.
  • Which is the sunniest month in Shediac?
    July is the sunniest month with an average of 256 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.