Mild
Average highs are around 24°C, so days are mild rather than hot.
Weather Guide
Sussex (New Brunswick), Canada Average Monthly Weather
Weather score30Poor annual avg
Best months: July, August, June
Across the year, average daytime temperatures are around 11°C, sunshine averages 5.1h per day, and rainfall totals about 1173mm. Sea temperatures average 8°C across the year.
Annual weather
Annual averages
Temp
11°C
Rain
1173mm
Annual total
Sun
5.1h
Sea
8°C
Weather score
30
Poor avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 86mm, so some wet days are possible.
Some sun
Sunshine averages 6.9h per day, enough for a balanced month.
Cool sea
Sea temperatures average 14°C, so the water can feel cool.
Map
Weather map
Compare Sussex (New Brunswick), Canada with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August24°C average high
August is one of Sussex (New Brunswick)'s warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
August86mm average rain
August is one of Sussex (New Brunswick)'s driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary to November
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
August6.9 hours average sun
August is brighter than Sussex (New Brunswick)'s yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
August14°C average sea
August is one of Sussex (New Brunswick)'s warmest sea months, when swimming comfort is usually strongest.
Warmest seaJuly to October
Sea temperatures are usually near 12°C in this stretch, so swimming comfort is at its strongest.
Weather score
August49 weather score
August is one of Sussex (New Brunswick)'s best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
Hotels near Sussex (New Brunswick), Canada
Marriott
Delta Hotels Saint JohnSaint John, New Brunswick, Canada
Four Points by Sheraton MonctonMoncton, New Brunswick, Canada
Delta Hotels BeausejourMoncton, New Brunswick, Canada
Residence Inn MonctonMoncton, New Brunswick, Canada
Fairfield Inn & Suites MonctonMoncton, New Brunswick, Canada
Delta Hotels FrederictonFredericton, New Brunswick, Canada