St. John's
October
Weather in St. John's for October 2025
Your guide to St. John's weather in October - trends and predictions
In general, the average temperature in St. John's at the beginning of October is 11.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 8.4 °C by the end of October.
The climate of St. John's in October is notably wet, with an average of 15 rainy days.
With an average of 2 snowy days, St. John's enjoys a light touch of snow in October.
- New! Chat with our AI weatherman - it’s amazing and free.
14
Dry days
15
Rainy days
2
Snow days
11°/7°
Temperatures
29 km/h
Avg max wind
84 %
Avg humidity
St. John's in October average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  13° | 2  12° | 3  12° | 4 11° | 5 11° | ||
| 6 13° | 7 11° | 8  10° | 9 12° | 10 13° | 11 12° | 12 11° |
| 13  11° | 14 10° | 15 14° | 16 12° | 17 9° | 18 8° | 19 10° |
| 20  13° | 21  15° | 22 13° | 23 11° | 24 11° | 25 13° | 26 9° |
| 27  9° | 28 10° | 29 8° | 30 5° | 31  5° |
You can click on date
Access St. John's weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during October in St. John's
See the weather trend as well as the moving average line
October weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Oct. | Overcast | 13° /9° | 0.8 mm | 0 cm | |
| 2 Oct. | Patchy rain possible | 12° /8° | 0.3 mm | 0 cm | |
| 3 Oct. | Patchy light drizzle | 12° /7° | 0.4 mm | 0 cm | |
| 4 Oct. | Patchy rain possible | 11° /6° | 0.3 mm | 0 cm | |
| 5 Oct. | Patchy rain possible | 11° /7° | 0.2 mm | 0 cm | |
| 6 Oct. | Patchy rain possible | 13° /7° | 0.3 mm | 0 cm | |
| 7 Oct. | Patchy rain possible | 11° /9° | 0.9 mm | 0 cm | |
| 8 Oct. | Partly cloudy | 10° /8° | 0.3 mm | 0 cm | |
| 9 Oct. | Patchy rain possible | 12° /8° | 0.1 mm | 0 cm | |
| 10 Oct. | Patchy rain possible | 13° /9° | 14.5 mm | 0 cm | |
| 11 Oct. | Light drizzle | 12° /8° | 2.1 mm | 0 cm | |
| 12 Oct. | Light rain | 11° /9° | 3.6 mm | 0 cm | |
| 13 Oct. | Mist | 11° /8° | 0.7 mm | 0 cm | |
| 14 Oct. | Light rain shower | 10° /8° | 5.6 mm | 0 cm | |
| 15 Oct. | Patchy rain possible | 14° /9° | 3.6 mm | 0 cm | |
| 16 Oct. | Light rain shower | 12° /8° | 14.3 mm | 0 cm | |
| 17 Oct. | Light drizzle | 9° /6° | 1.5 mm | 0 cm | |
| 18 Oct. | Partly cloudy | 8° /4° | 0.1 mm | 0 cm | |
| 19 Oct. | Partly cloudy | 10° /4° | 0 mm | 0 cm | |
| 20 Oct. | Sunny | 13° /9° | 0 mm | 0 cm | |
| 21 Oct. | Moderate rain | 15° /9° | 12.1 mm | 0 cm | |
| 22 Oct. | Light rain shower | 13° /8° | 2.9 mm | 0 cm | |
| 23 Oct. | Light rain | 11° /5° | 2.9 mm | 0 cm | |
| 24 Oct. | Patchy rain possible | 11° /7° | 10.4 mm | 0 cm | |
| 25 Oct. | Overcast | 13° /6° | 28.2 mm | 0 cm | |
| 26 Oct. | Light rain | 9° /6° | 3 mm | 0 cm | |
| 27 Oct. | Cloudy | 9° /5° | 0.2 mm | 0 cm | |
| 28 Oct. | Light rain | 10° /4° | 4.8 mm | 0 cm | |
| 29 Oct. | Patchy rain possible | 8° /2° | 0.7 mm | 0.1 cm | |
| 30 Oct. | Patchy rain possible | 5° /2° | 1.3 mm | 0.6 cm | |
| 31 Oct. | Moderate or heavy snow showers | 5° /1° | 4.6 mm | 3.9 cm | |
| Next | |||||
Important Notice
Our weather forecast for St. John's 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 St. John's forecast closer to your planned date for the most up-to-date weather information.
St. John's in October - FAQ
What are the expected maximum and minimum temperatures in St. John's during October?
During October, expect a variety of temperatures with highs around 11° and lows near 7°, suitable for diverse activities and preferences.
How much rainfall should be expected in St. John's during October?
Significant rainfall exceeding 108.4 mm is expected in St. John's during October, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in St. John's during October?
St. John's experiences an average snowfall of 8.6 cm during October, occurring over 2 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in St. John's during October?
The average wind speed in St. John's during October is 29 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in St. John's
Explore the daily rainfall trends and prepare for St. John'ss October weather 💧
October snowfall in St. John's
Track daily snowfall levels and discover St. John's’s snowy potential this October ❄️
Quick links
You are here
Where is St. John's?Get accurate weather forecasts for St. John's, located at latitude 47.565 and longitude -52.709. Stay updated with localized weather information tailored for St. John's.
Related locations
Select a location for accurate weather forecast
More Locations Found a mistake?
We appreciate your attention to details. Tell us here.