Climate averages 1991–2020
Kanata 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.
March is a cold month in Kanata: daytime highs average 2.7°C and nights cool to about -7.6°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 69 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 (16 km away). In March its highs average 2.7°C, about as warm as Kanata, with 71 mm of rain.
Among the 86 cities listed in Canada, Kanata ranks joint 50th of 86 for the warmest March highs and joint 41st of 86 for the driest March (rainfall, lowest first). The mean March high of those 86 cities is 3.8°C; Kanata is 1.1°C cooler than that mean.
From March to April, average highs rise by 8.0°C to 10.7°C, and monthly rainfall rises from 69 mm to 89 mm.
The annual picture
March in context
Monthly precipitation
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Kanata climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | -4.9°C-14.7°C | -14.7°C | 68 | 10.2 | 9.29 h |
| February | -3.0°C-13.6°C | -13.6°C | 55 | 8.7 | 10.410 h |
| March, selected | 2.7°C-7.6°C | -7.6°C | 69 | 10.0 | 11.912 h |
| April | 10.7°C0.2°C | 0.2°C | 89 | 11.5 | 13.513 h |
| May | 18.4°C7.6°C | 7.6°C | 83 | 11.3 | 14.915 h |
| June | 23.2°C13.2°C | 13.2°C | 94 | 11.5 | 15.616 h |
| July | 25.7°C16.2°C | 16.2°C | 94 | 11.9 | 15.315 h |
| August | 24.5°C15.7°C | 15.7°C | 84 | 10.6 | 14.114 h |
| September | 20.4°C11.8°C | 11.8°C | 87 | 10.1 | 12.613 h |
| October | 12.8°C5.4°C | 5.4°C | 94 | 11.5 | 11.011 h |
| November | 5.5°C-1.0°C | -1.0°C | 78 | 11.0 | 9.610 h |
| December | -1.1°C-8.5°C | -8.5°C | 74 | 11.1 | 8.89 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
- Nepean in MarchCanada · 16 kmHigh 2.7°C · Low -7.5°C · 71 mm rain
- Ottawa in MarchCanada · 21 kmHigh 2.5°C · Low -7.0°C · 73 mm rain
- Gloucester, Canada in MarchCanada · 23 kmHigh 2.5°C · Low -7.4°C · 71 mm rain
- Gatineau in MarchCanada · 26 kmHigh 2.5°C · Low -7.2°C · 73 mm rain
- Orléans, Canada in MarchCanada · 37 kmHigh 1.9°C · Low -7.3°C · 73 mm precipitation
- Kingston, Canada in MarchCanada · 127 kmHigh 2.3°C · Low -4.8°C · 73 mm rain
- Pierrefonds-Roxboro in MarchCanada · 163 kmHigh 1.9°C · Low -6.3°C · 73 mm precipitation
- Saint-Louis-de-Terrebonne in MarchCanada · 172 kmHigh 2.1°C · Low -7.5°C · 74 mm rain
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 limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Kanata) is explained once on the Kanata year overview and on the Sources, method and limits page.