Thunder Bay District (Thunder Bay)
October
Weather in Thunder Bay District for October 2025
Your guide to Thunder Bay District weather in October - trends and predictions
In general, the average temperature in Thunder Bay District at the beginning of October is 16.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 6.9 °C by the end of October.
The climate of Thunder Bay District in October is notably wet, with an average of 14 rainy days.
With an average of 2 snowy days, Thunder Bay District enjoys a light touch of snow in October.
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15
Dry days
14
Rainy days
2
Snow days
10°/4°
Temperatures
17 km/h
Avg max wind
77 %
Avg humidity
Thunder Bay District in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  16° | 2  22° | 3 20° | 4  18° | 5 15° | ||
| 6 11° | 7  14° | 8 11° | 9  10° | 10 11° | 11 13° | 12 11° |
| 13 11° | 14 7° | 15 11° | 16 13° | 17 13° | 18 12° | 19 11° |
| 20 15° | 21 12° | 22 13° | 23 9° | 24 11° | 25 11° | 26 8° |
| 27  6° | 28  7° | 29  6° | 30 6° | 31  4° |
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Temperatures trend during October in Thunder Bay District
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. | Light drizzle | 16° /10° | 0.2 mm | 0 cm | |
| 2 Oct. | Fog | 22° /12° | 0 mm | 0 cm | |
| 3 Oct. | Mist | 20° /10° | 0.4 mm | 0 cm | |
| 4 Oct. | Patchy rain possible | 18° /8° | 0.1 mm | 0 cm | |
| 5 Oct. | Patchy rain possible | 15° /8° | 0.6 mm | 0 cm | |
| 6 Oct. | Patchy rain possible | 11° /5° | 5.5 mm | 0 cm | |
| 7 Oct. | Overcast | 14° /2° | 0 mm | 0 cm | |
| 8 Oct. | Patchy rain possible | 11° /2° | 0 mm | 0 cm | |
| 9 Oct. | Moderate snow | 10° /2° | 0.1 mm | 0.1 cm | |
| 10 Oct. | Patchy rain possible | 11° /4° | 0 mm | 0 cm | |
| 11 Oct. | Patchy rain possible | 13° /6° | 0.1 mm | 0 cm | |
| 12 Oct. | Patchy rain possible | 11° /4° | 0 mm | 0 cm | |
| 13 Oct. | Patchy rain possible | 11° /6° | 0.2 mm | 0 cm | |
| 14 Oct. | Patchy rain possible | 7° /3° | 0.2 mm | 0 cm | |
| 15 Oct. | Overcast | 11° /1° | 0 mm | 0 cm | |
| 16 Oct. | Overcast | 13° /2° | 0 mm | 0 cm | |
| 17 Oct. | Overcast | 13° /4° | 0 mm | 0 cm | |
| 18 Oct. | Light drizzle | 12° /7° | 4.1 mm | 0 cm | |
| 19 Oct. | Light rain shower | 11° /7° | 8.2 mm | 0 cm | |
| 20 Oct. | Overcast | 15° /6° | 5.5 mm | 0 cm | |
| 21 Oct. | Light drizzle | 12° /6° | 1.2 mm | 0 cm | |
| 22 Oct. | Overcast | 13° /4° | 1.8 mm | 0 cm | |
| 23 Oct. | Light drizzle | 9° /4° | 0.8 mm | 0 cm | |
| 24 Oct. | Fog | 11° /5° | 2.7 mm | 0 cm | |
| 25 Oct. | Patchy rain possible | 11° /5° | 5.4 mm | 0 cm | |
| 26 Oct. | Light rain | 8° /1° | 2.6 mm | 0 cm | |
| 27 Oct. | Moderate or heavy sleet | 6° /1° | 7.8 mm | 0 cm | |
| 28 Oct. | Light freezing rain | 7° /1° | 0 mm | 0 cm | |
| 29 Oct. | Light snow | 6° /2° | 0 mm | 0 cm | |
| 30 Oct. | Light freezing rain | 6° /0° | 6.2 mm | 0 cm | |
| 31 Oct. | Cloudy | 4° /-2° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Thunder Bay District 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 Thunder Bay District forecast closer to your planned date for the most up-to-date weather information.
Thunder Bay District in October - FAQ
What are the expected maximum and minimum temperatures in Thunder Bay District during October?
Prepare for cooler days with highs just around 10° and colder nights, dipping below 4°.
How much rainfall should be expected in Thunder Bay District during October?
Moderate rainfall is anticipated in Thunder Bay District during October, with a total of 55.1 mm spread over approximately 14 days. Considering plans for rainy days is advisable.
Is snowfall common in Thunder Bay District during October?
Thunder Bay District 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 Thunder Bay District during October?
The average wind speed in Thunder Bay District during October is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Thunder Bay District
Explore the daily rainfall trends and prepare for Thunder Bay Districts October weather 💧
October snowfall in Thunder Bay District
Track daily snowfall levels and discover Thunder Bay District’s snowy potential this October ❄️
UV exposure in Thunder Bay District during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Where is Thunder Bay District?Get accurate weather forecasts for Thunder Bay District, located at latitude 48.382 and longitude -89.25. Stay updated with localized weather information tailored for Thunder Bay District.
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