Shediac monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Shediac

Shediac average temperature chart (Celsius) Shediac average temperature chart (Fahrenheit)
Average monthly temperatures in Shediac (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -3.7 -3.1 1.3 7.3 15.1 20.6 24.2 23.3 18.6 12.5 5.7 -1.2
°F 25.3 26.4 34.4 45.1 59.2 69.1 75.6 74 65.5 54.5 42.3 29.9

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Shediac monthly rainfall chart (mm) Shediac monthly rainfall chart (inches)
Average monthly rainfall in Shediac (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 106 87 100 88 89 91 98 81 82 102 109 116
inches 4.2 3.4 3.9 3.5 3.5 3.6 3.9 3.2 3.2 4 4.3 4.5
Rainy days 15 13 14 14 14 13 12 12 11 13 15 16

Average annual rainfall in Shediac: 1129.767mm (444.8 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Shediac

Shediac average daily sunshine chart
Average daily sunshine Shediac
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.1 4.8 4.9 5.7 7.1 8.3 8.7 8.2 6.1 4.9 3.6 3.3

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Shediac average minimum / maximum temperatures (Celsius) Shediac average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Shediac (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -13.1 -12.8 -7.6 -1.3 4.3 9.5 13.3 12.6 8.2 3.1 -1.9 -9.9
Max °C -3.5 -2.9 1.6 7.5 15.4 20.9 24.5 23.6 18.9 12.8 5.9 -1
Min °F 8.4 9.1 18.4 29.7 39.7 49.1 55.9 54.7 46.7 37.5 28.6 14.3
Max °F 17.1 18 26.6 37.6 49.6 59.4 66 64.6 56.3 46.2 35.6 22.3

Sea temperature

The graph below shows the average sea temperature.

Shediac average sea temperature chart (Celsius) Shediac average sea temperature chart (Fahrenheit)
Average sea temperature around Shediac in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 0.7 -0.6 -0.6 0.9 4.8 10.1 15.1 16.7 14.7 11.3 7.3 3.3
°F 33.3 31 31 33.7 40.7 50.2 59.2 62.1 58.4 52.3 45.2 38

Wind speed

The graph below shows the average wind speed.

Shediac average winspeed by month (km/h) Shediac average winspeed by month (mph)
Average wind speed in Shediac (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 20 19 19 19 18 16 15 14 15 17 18 19
mph 12 12 12 12 11 10 9 9 9 11 11 12

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Shediac relative humidity averages
Average relative humidity in Shediac
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
78% 76% 76% 75% 72% 74% 76% 77% 78% 78% 81% 80%

Other monthly averages

UV index Best time to go?

Shediac weather stats

Shediac weather statistics
Hottest month: July 24.2°C 75.6°F
Driest month: August 81mm 3.2ins
Sunniest month: August 8.2hrs
Coldest month: January -3.7°C 25.3°F
Wettest month: December 116mm 4.6ins
Warmest sea: August 16.7°C 62.1°F
Map showing location of Shediac (46.21981, -64.54107) Shediac map pin © Google

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