Climate averages 1991–2020

Gloucester, Canada weather
in March.

A cold, moderately wet month: the 9th warmest and the 3rd driest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 2.5°C Daytime mean, March
Average low -7.4°C Night-time mean, March
Rainfall 71 mm 10 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Gloucester · average highYear overview

March is a cold month in Gloucester, Canada: daytime highs average 2.5°C and nights cool to about -7.4°C. By daytime temperature it is the 9th warmest of the 12 months.

Expect about 71 mm of rain on roughly 10 days, which makes March a moderately wet month (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 53 min on an average March day.

The nearest other city in this atlas is Nepean (7 km away). In March its highs average 2.7°C, about as warm as Gloucester, Canada, with 71 mm of rain.

Among the 86 cities listed in Canada, Gloucester, Canada ranks joint 54th of 86 for the warmest March highs and joint 47th of 86 for the driest March (rainfall, lowest first). The mean March high of those 86 cities is 3.8°C; Gloucester, Canada is 1.3°C cooler than that mean.

From March to April, average highs rise by 8.1°C to 10.6°C, and monthly rainfall rises from 71 mm to 92 mm.

The annual picture

March in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. -20-15-10-5051015202530 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly precipitation

Average total · mm
Average monthly precipitation totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 1000

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Gloucester, Canada climate table

1991–2020
Monthly climate averages for Gloucester, Canada, 1991–2020
MonthAverage highHigh / lowAverage lowPrecipitation mm/monthWet days ≥1 mm/dayDaylight hours/dayDay­light h/day
January -5.1°C-14.7°C-14.7°C7010.49.29 h
February -3.3°C-13.4°C-13.4°C578.910.410 h
March, selected 2.5°C-7.4°C-7.4°C7110.211.912 h
April 10.6°C0.4°C0.4°C9211.313.513 h
May 18.4°C7.8°C7.8°C8511.314.915 h
June 23.2°C13.3°C13.3°C9511.315.616 h
July 25.6°C16.3°C16.3°C9411.715.315 h
August 24.5°C15.7°C15.7°C8610.814.114 h
September 20.3°C11.8°C11.8°C909.912.613 h
October 12.6°C5.4°C5.4°C9711.711.011 h
November 5.3°C-1.1°C-1.1°C8011.19.610 h
December -1.3°C-8.5°C-8.5°C7611.58.89 h

Precipitation (rain or snow, as water) is the average of the 30 separate monthly totals. A wet day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

March in nearby cities

Distance from Gloucester

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Gloucester) is explained once on the Gloucester, Canada year overview and on the Sources, method and limits page.

Nepean lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.