Weather in Guelph, Canada
Historical monthly conditions · 2021–2025
Monthly averages
Average daily air-temperature lows/highs and peak wind gusts. Rain is the average monthly total.
| Month | Avg low | Avg high | Rain | Cloud cover | Avg peak gust |
|---|---|---|---|---|---|
| January | -8°C | -2°C | 63.0 mm | 82% | 40.1 km/h |
| February | -9°C | 0°C | 68.7 mm | 72% | 44.6 km/h |
| March | -3°C | 6°C | 72.4 mm | 69% | 46.5 km/h |
| April | 2°C | 12°C | 89.8 mm | 66% | 45.2 km/h |
| May | 8°C | 19°C | 66.6 mm | 59% | 39.1 km/h |
| June | 14°C | 24°C | 109.2 mm | 56% | 41.1 km/h |
| July | 15°C | 26°C | 100.4 mm | 51% | 36.2 km/h |
| August | 15°C | 25°C | 73.3 mm | 53% | 34.7 km/h |
| September | 11°C | 22°C | 55.8 mm | 48% | 34.5 km/h |
| October | 6°C | 15°C | 62.2 mm | 59% | 38.8 km/h |
| November | 0°C | 7°C | 56.6 mm | 67% | 44.0 km/h |
| December | -4°C | 2°C | 88.4 mm | 83% | 43.4 km/h |
Weather match by month
Feels like 15°C–30°C · cloud ≤60% · rain ≤0.1 mm/h · gust ≤50 km/h
Feels-like temperature accounts for humidity and wind in shade. Percentages cover 08:00–20:00 local solar time.
| Month | Match rate | |
|---|---|---|
| January | 0.0% | |
| February | 0.0% | |
| March | 0.3% | |
| April | 4.1% | |
| May | 18.0% | |
| June | 31.2% | |
| July | 44.7% | |
| August | 38.0% | |
| September | 37.1% | |
| October | 10.1% | |
| November | 0.2% | |
| December | 0.0% |
About this location and data
- Urban-centre population
- 109,579
- Elevation
- 335 m
- Coordinates
- 43.54°N, 80.25°W
- Urban area
- 42 km²
Weather averages use 1 ERA5 grid cells, weighted by the area of the urban centre in each cell.
2021-2025 recent-weather sample (not a 30-year normal).
How the weather scores are calculatedNearby places with higher scores
Annual results for the default weather criteria: