Regional Municipality of Waterloo
October
Weather in Regional Municipality of Waterloo for October 2025
Your guide to Regional Municipality of Waterloo weather in October - trends and predictions
In general, the average temperature in Regional Municipality of Waterloo at the beginning of October is 21 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 13.3 °C by the end of October.
The climate of Regional Municipality of Waterloo in October is notably wet, with an average of 14 rainy days.
With an average of 2 snowy days, Regional Municipality of Waterloo enjoys a light touch of snow in October.
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15
Dry days
14
Rainy days
2
Snow days
15°/7°
Temperatures
22 km/h
Avg max wind
75 %
Avg humidity
Regional Municipality of Waterloo in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  23° | 2  23° | 3 25° | 4 24° | 5  21° | ||
| 6  20° | 7 11° | 8 10° | 9 11° | 10 12° | 11 16° | 12 14° |
| 13 12° | 14  9° | 15 8° | 16 12° | 17 15° | 18 16° | 19  18° |
| 20 18° | 21 17° | 22 15° | 23 15° | 24 15° | 25 16° | 26 15° |
| 27 15° | 28  14° | 29  10° | 30  12° | 31  11° |
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Temperatures trend during October in Regional Municipality of Waterloo
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Oct. | Mist | 23° /12° | 2.5 mm | 0 cm | |
| 2 Oct. | Partly cloudy | 23° /11° | 6.4 mm | 0 cm | |
| 3 Oct. | Partly cloudy | 25° /10° | 0 mm | 0 cm | |
| 4 Oct. | Partly cloudy | 24° /12° | 0 mm | 0 cm | |
| 5 Oct. | Overcast | 21° /10° | 0.4 mm | 0 cm | |
| 6 Oct. | Light rain shower | 20° /9° | 27.2 mm | 0 cm | |
| 7 Oct. | Light rain shower | 11° /7° | 7 mm | 0 cm | |
| 8 Oct. | Light rain shower | 10° /5° | 4.2 mm | 0 cm | |
| 9 Oct. | Patchy rain possible | 11° /4° | 0 mm | 0 cm | |
| 10 Oct. | Partly cloudy | 12° /3° | 0.1 mm | 0 cm | |
| 11 Oct. | Light rain shower | 16° /3° | 0.4 mm | 0 cm | |
| 12 Oct. | Mist | 14° /6° | 0 mm | 0 cm | |
| 13 Oct. | Fog | 12° /5° | 0.1 mm | 0 cm | |
| 14 Oct. | Moderate rain | 9° /3° | 4.1 mm | 0 cm | |
| 15 Oct. | Light rain shower | 8° /3° | 0.4 mm | 0 cm | |
| 16 Oct. | Overcast | 12° /4° | 0.1 mm | 0 cm | |
| 17 Oct. | Overcast | 15° /2° | 0 mm | 0 cm | |
| 18 Oct. | Patchy rain possible | 16° /2° | 0 mm | 0 cm | |
| 19 Oct. | Light rain | 18° /5° | 1.6 mm | 0 cm | |
| 20 Oct. | Light rain shower | 18° /6° | 4.8 mm | 0 cm | |
| 21 Oct. | Patchy rain possible | 17° /7° | 0 mm | 0 cm | |
| 22 Oct. | Overcast | 15° /5° | 0 mm | 0 cm | |
| 23 Oct. | Overcast | 15° /3° | 0.1 mm | 0 cm | |
| 24 Oct. | Fog | 15° /3° | 0 mm | 0 cm | |
| 25 Oct. | Light drizzle | 16° /7° | 1 mm | 0 cm | |
| 26 Oct. | Light rain | 15° /7° | 1.2 mm | 0 cm | |
| 27 Oct. | Patchy rain possible | 15° /7° | 3.2 mm | 0 cm | |
| 28 Oct. | Cloudy | 14° /3° | 0.2 mm | 0 cm | |
| 29 Oct. | Light sleet | 10° /4° | 4.3 mm | 0 cm | |
| 30 Oct. | Light snow showers | 12° /7° | 0.7 mm | 0.1 cm | |
| 31 Oct. | Light freezing rain | 11° /5° | 0.6 mm | 0 cm | |
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Important Notice
Our weather forecast for Regional Municipality of Waterloo in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Regional Municipality of Waterloo forecast closer to your planned date for the most up-to-date weather information.
Regional Municipality of Waterloo in October - FAQ
What are the expected maximum and minimum temperatures in Regional Municipality of Waterloo during October?
During October, expect a variety of temperatures with highs around 15° and lows near 7°, suitable for diverse activities and preferences.
How much rainfall should be expected in Regional Municipality of Waterloo during October?
Significant rainfall exceeding 101.6 mm is expected in Regional Municipality of Waterloo during October, occurring over more than 14 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Regional Municipality of Waterloo during October?
Regional Municipality of Waterloo experiences an average snowfall of 0.2 cm during October, occurring over 2 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Regional Municipality of Waterloo during October?
The average wind speed in Regional Municipality of Waterloo during October is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Regional Municipality of Waterloo
Explore the daily rainfall trends and prepare for Regional Municipality of Waterloos October weather 💧
October snowfall in Regional Municipality of Waterloo
Track daily snowfall levels and discover Regional Municipality of Waterloo’s snowy potential this October ❄️
UV exposure in Regional Municipality of Waterloo during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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