Bonavista Downs, Calgary: winter sun, snow and spring melt
Compared with 133 Calgary communities, Bonavista Downs gets about average December sun along its residential streets (median 1.5 h on December 21, city median 1.3 h), has about average snow on the ground in March, and about average spring ponding in a typical year (LandMood model, 2016–2025). What stands out is street direction: only about 27% of its residential street length runs east–west (the 10th lowest share among 133 Calgary communities), so homes face many different ways.
Bonavista Downs is a community built mostly in the 1960s and 1970s, according to the City of Calgary.
Winter sun
On December 21, the ground along Bonavista Downs' residential streets gets a median of 1.5 h of direct sun, about the same as the 1.3 h median across Calgary's communities.
On December 21, about 37% of Bonavista Downs' street-side ground gets under half an hour of direct sun (city median 40%).
Which way homes face
Streets here run in mixed directions (about 27% east–west, 48% north–south, the rest diagonal or curved), so homes face every way; which side gets the winter sun depends on the street.
Snow and spring melt
In March, about 70% of Bonavista Downs' street-side ground still holds 5 cm of snow or more in a typical year (city median 70%).
During spring melt, the model expects water to pool (1 cm or more) on about 5% of the street-side and open ground in Bonavista Downs (city median 5%).
Buying a home in Bonavista Downs: what winter looks like
If you are looking at homes in Bonavista Downs or thinking of living there, expect about as much winter sun as the typical Calgary community on the ground along its streets: a median of 1.5 h of direct sun on December 21, against 1.3 h for the city.
Streets in Bonavista Downs run in mixed directions, so homes face every way. Which side of a home gets the winter sun, the front with the driveway or the back yard, depends on the street it is on.
Bonavista Downs has about the typical amount of snow on the ground in March and about the typical amount of spring ponding in our model. Wherever a driveway or walk sits in shade, snow tends to stay longer, and melt water that runs across it in the day can refreeze at night.
At a viewing, check:
- which way the front of the house faces;
- whether the driveway and front steps are in shade around midday;
- where snow has piled up and where melt water has stood or refrozen;
- where the downspouts empty and whether the yard slopes away from the house.
The full list is in buying a house in Calgary in winter.
Within Bonavista Downs, two homes on the same street can differ more than Bonavista Downs differs from the rest of Calgary. Put the home you are looking at on the map to see its own front yard, back yard and driveway.
Compared with its neighbours
Along its residential streets Bonavista Downs gets 0.5 h less direct sun on December 21 than neighbouring Diamond Cove (1.5 h against 2.0 h).
| Community | Sun, Dec 21 (median) | 5 cm+ snow in March | Spring ponding |
|---|---|---|---|
| Bonavista Downs | 1.5 h | 70% | 5% |
| Diamond Cove | 2.0 h | 55% | 6% |
| Lake Bonavista | 1.5 h | 70% | 5% |
| Queensland | 1.2 h | 74% | 3% |
Compared with the rest of Calgary
| Measure | Bonavista Downs | Calgary median | Rank |
|---|---|---|---|
| Direct sun on Dec 21, street-side ground (median) | 1.5 h | 1.3 h | 48th of 133 |
| Street-side ground with under 30 min of sun on Dec 21 | 37% | 40% | 93rd of 133 |
| Street-side ground with 5 cm+ of snow in March | 70% | 70% | 69th of 133 |
| Ground where melt water pools in spring (1 cm+) | 5% | 5% | 63rd of 133 |
| Residential streets running east–west | 27% | 42% | 124th of 133 |
Rank 1 is the highest value among 133 residential communities with enough data. See which ones get the most and least December sun in the Calgary winter sun ranking.
How these numbers are made
LandMood follows the sun hour by hour over 1-metre public lidar of the real houses and trees (Natural Resources Canada) with ten years of weather (2016–2025). For this page we sampled the ground along residential streets (boulevards, front yards and driveways as a band, never a single home) and open ground away from buildings, across the whole community. Snow and water are modelled tendencies shown as shares and bands, not measurements.
Questions people ask
How much winter sun does Bonavista Downs, Calgary get?
On December 21 the ground along residential streets in Bonavista Downs gets a median of 1.5 h of direct sun in LandMood's model, against 1.3 h for the median community in Calgary. Individual homes vary with the direction they face, trees and neighbouring houses.
Do homes in Bonavista Downs face north or south?
Streets here run in mixed directions (about 27% east–west, 48% north–south, the rest diagonal or curved), so homes face every way; which side gets the winter sun depends on the street. Check a specific home on the map before you decide.
What should I check when buying a home in Bonavista Downs in winter?
Check which way the front of the house faces, whether the driveway and front steps are in shade around midday, where snow piles up and melt water stands or refreezes, and where the downspouts empty. In LandMood's model the ground along Bonavista Downs' residential streets gets a median of 1.5 h of direct sun on December 21 (city median 1.3 h), but two homes on the same street can differ more than that, so check the specific home on the map.
Does snow last long in Bonavista Downs?
In March, about 70% of Bonavista Downs' street-side ground still holds 5 cm of snow or more in a typical year (city median 70%). Shaded ground on the north side of houses and trees keeps snow longest.