Trøndelag (Trondheim)
October
Weather in Trøndelag for October 2026
Your guide to Trøndelag weather in October - trends and predictions
Wind gusts - See hour by hour.
Snowfall in Trøndelag during October is quite rare, with fewer than 2 snowy days on average.
According to Trøndelag snow forecast for October 2026, 1 snowy day is expected at the beginning of October at Monday, 12 October.The forecast for the first days of October 2026 in Trøndelag predicts a temperature of 10.7 °C, which is slightly above the historical average.
In general, the average temperature in Trøndelag at the beginning of October is 11.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 4.9 °C by the end of October.
Trøndelag in October brings notable rainfall, with an average of 18 rainy days and a total precipitation of 173.7 mm.
Official Weather Alert ⚠️
Snow Forecast ❄️
Temperatures
Rain 🌧️
12
Dry days
18
Rainy days
1
Snow days
7°/3°
Temperatures
16 km/h
Avg max wind
81 %
Avg humidity
Trøndelag Weather October
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What’s the Weather Like in Trøndelag This October?
Discover the average temperatures and weather trends across Trøndelag’s cities this October.
Temperatures trend during October in Trøndelag
See the weather trend as well as the moving average line
October weather in Trøndelag day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Oct. |  Sunny | 17° /11° | 0 mm | 0 cm | |
| 2 Oct. |  Overcast | 13° /11° | 0 mm | 0 cm | |
| 3 Oct. |  Patchy rain possible | 11° /10° | 3.6 mm | 0 cm | |
| 4 Oct. | Light rain shower | 11° /8° | 5.3 mm | 0 cm | |
| 5 Oct. | Light rain shower | 11° /9° | 10.5 mm | 0 cm | |
| 6 Oct. | Patchy rain possible | 10° /7° | 4.1 mm | 0 cm | |
| 7 Oct. | Light rain shower | 9° /6° | 24.6 mm | 0 cm | |
| 8 Oct. | Light rain shower | 8° /6° | 6.8 mm | 0 cm | |
| 9 Oct. | Light rain shower | 11° /6° | 9.5 mm | 0 cm | |
| 10 Oct. | Light rain shower | 9° /5° | 11.5 mm | 0 cm | |
| 11 Oct. |  Light sleet showers | 6° /4° | 6.7 mm | 0 cm | |
| 12 Oct. |  Moderate or heavy snow showers | 6° /1° | 12.7 mm | 4.2 cm | |
| 13 Oct. | Patchy rain possible | 7° /3° | 11.7 mm | 0 cm | |
| 14 Oct. | Light rain shower | 7° /4° | 12.5 mm | 0 cm | |
| 15 Oct. | Light rain shower | 8° /4° | 5.2 mm | 0 cm | |
| 16 Oct. | Light sleet showers | 7° /1° | 9.3 mm | 0 cm | |
| 17 Oct. |  Moderate or heavy rain with thunder | 7° /2° | 7.1 mm | 0 cm | |
| 18 Oct. | Patchy rain possible | 7° /0° | 0.2 mm | 0 cm | |
| 19 Oct. | Sunny | 6° /0° | 0 mm | 0 cm | |
| 20 Oct. | Sunny | 7° /2° | 0 mm | 0 cm | |
| 21 Oct. | Sunny | 7° /1° | 0.9 mm | 0 cm | |
| 22 Oct. | Overcast | 7° /2° | 2 mm | 0 cm | |
| 23 Oct. |  Light drizzle | 8° /3° | 5.2 mm | 0 cm | |
| 24 Oct. |  Cloudy | 9° /4° | 2.7 mm | 0 cm | |
| 25 Oct. | Overcast | 7° /3° | 0.5 mm | 0 cm | |
| 26 Oct. | Overcast | 7° /2° | 2.4 mm | 0 cm | |
| 27 Oct. | Sunny | 6° /2° | 0.8 mm | 0 cm | |
| 28 Oct. | Sunny | 4° /0° | 3.3 mm | 0.7 cm | |
| 29 Oct. | Cloudy | 4° /-2° | 1.2 mm | 0 cm | |
| 30 Oct. | Sunny | 3° /-1° | 7.8 mm | 0 cm | |
| 31 Oct. | Sunny | 3° /-2° | 21.2 mm | 0 cm | |
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Important Notice
Our weather forecast for Trøndelag 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 Trøndelag forecast closer to your planned date for the most up-to-date weather information.
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Trøndelag in October - FAQ
What are the expected maximum and minimum temperatures in Trøndelag during October?
Prepare for cooler days with highs just around 7° and colder nights, dipping below 3°.
How much rainfall should be expected in Trøndelag during October?
Significant rainfall exceeding 173.7 mm is expected in Trøndelag during October, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Trøndelag in October 2026?
Trøndelag typically sees 1 cm of snowfall during October.
What are the typical wind conditions in Trøndelag during October?
The average wind speed in Trøndelag during October is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
Trøndelag snow forecast October 2026
Track daily snowfall levels and discover Trøndelag’s snowy potential this October ❄️
On average, Trøndelag sees 1 snowy days during October, with approximately 1 cm of total snowfall.
October rainfall patterns in Trøndelag
Explore the daily rainfall trends and prepare for Trøndelags October weather 💧
Typically, Trøndelag has 18 rainy days in October with a total of 173.7 mm of rainfall.
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