Climate averages 1991–2020
Brampton weather
in October.
A cool, moderately wet month: the 6th warmest and the 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a cool month in Brampton: daytime highs average 13.9°C and nights cool to about 6.3°C. By daytime temperature it is the 6th warmest of the 12 months.
Expect about 74 mm of rain on roughly 11 days, which makes October a moderately wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 03 min on an average October day.
The nearest other city in this atlas is Mississauga (15 km away). In October its highs average 14.2°C, about as warm as Brampton, with 83 mm of rain.
Among the 86 cities listed in Canada, Brampton ranks joint 17th of 86 for the warmest October highs and 14th of 86 for the driest October (rainfall, lowest first). The mean October high of those 86 cities is 12.7°C; Brampton is 1.2°C warmer than that mean.
From October to November, average highs fall by 7.1°C to 6.8°C, and monthly rainfall falls from 74 mm to 67 mm.
The annual picture
October 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
Brampton climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | -1.8°C-9.9°C | -9.9°C | 60 | 10.1 | 9.39 h |
| February | -0.9°C-10.3°C | -10.3°C | 50 | 8.1 | 10.510 h |
| March | 4.3°C-5.3°C | -5.3°C | 57 | 9.2 | 11.912 h |
| April | 11.3°C1.2°C | 1.2°C | 80 | 11.0 | 13.413 h |
| May | 18.5°C8.0°C | 8.0°C | 79 | 11.0 | 14.715 h |
| June | 23.6°C13.8°C | 13.8°C | 85 | 11.1 | 15.415 h |
| July | 26.2°C16.7°C | 16.7°C | 79 | 10.4 | 15.115 h |
| August | 25.1°C16.2°C | 16.2°C | 71 | 9.5 | 14.014 h |
| September | 21.1°C12.5°C | 12.5°C | 71 | 9.0 | 12.613 h |
| October, selected | 13.9°C6.3°C | 6.3°C | 74 | 10.5 | 11.111 h |
| November | 6.8°C0.1°C | 0.1°C | 67 | 9.8 | 9.710 h |
| December | 1.2°C-5.2°C | -5.2°C | 59 | 9.9 | 9.09 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
October in nearby cities
- Mississauga in OctoberCanada · 15 kmHigh 14.2°C · Low 7.3°C · 83 mm rain
- Etobicoke in OctoberCanada · 16 kmHigh 14.2°C · Low 7.7°C · 75 mm rain
- Milton in OctoberCanada · 21 kmHigh 14.2°C · Low 7.3°C · 76 mm rain
- Oakville in OctoberCanada · 27 kmHigh 14.5°C · Low 8.5°C · 83 mm rain
- Caledon in OctoberCanada · 27 kmHigh 12.6°C · Low 5.1°C · 76 mm rain
- Vaughan in OctoberCanada · 27 kmHigh 13.8°C · Low 6.8°C · 75 mm rain
- Toronto in OctoberCanada · 30 kmHigh 13.9°C · Low 8.0°C · 75 mm rain
- Thornhill in OctoberCanada · 31 kmHigh 14.0°C · Low 7.5°C · 75 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 Brampton) is explained once on the Brampton year overview and on the Sources, method and limits page.