Harjumaa (Tallinn)
October
Weather in Harjumaa for October 2025
Your guide to Harjumaa weather in October - trends and predictions
In general, the average temperature in Harjumaa at the beginning of October is 12.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 6 °C by the end of October.
Harjumaa experiences moderate snowfall in October, with an average of 7 snowy days.
Is October a good time to visit Harjumaa? check out the best time to travel to Harjumaa page.
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4
Dry days
20
Rainy days
7
Snow days
8°/4°
Temperatures
25 km/h
Avg max wind
80 %
Avg humidity
Harjumaa in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  12° | 2 12° | 3 12° | 4 12° | 5 12° | ||
| 6  14° | 7 13° | 8 9° | 9 9° | 10 12° | 11 15° | 12 11° |
| 13 11° | 14 12° | 15 8° | 16 9° | 17 10° | 18 9° | 19  8° |
| 20 7° | 21  8° | 22  9° | 23 8° | 24 9° | 25  7° | 26 6° |
| 27  5° | 28 6° | 29 5° | 30 6° | 31 7° |
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Temperatures trend during October in Harjumaa
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. | Patchy rain possible | 12° /6° | 0.5 mm | 0 cm | |
| 2 Oct. | Patchy rain possible | 12° /7° | 7 mm | 0 cm | |
| 3 Oct. | Light rain shower | 12° /9° | 8.2 mm | 0 cm | |
| 4 Oct. | Light rain shower | 12° /7° | 16.5 mm | 0 cm | |
| 5 Oct. | Light rain shower | 12° /7° | 4.4 mm | 0 cm | |
| 6 Oct. | Light rain | 14° /5° | 6.8 mm | 0 cm | |
| 7 Oct. | Light rain shower | 13° /5° | 3.5 mm | 0 cm | |
| 8 Oct. | Light rain shower | 9° /6° | 1.2 mm | 0 cm | |
| 9 Oct. | Patchy rain possible | 9° /5° | 2.3 mm | 0 cm | |
| 10 Oct. | Light drizzle | 12° /6° | 2.5 mm | 0 cm | |
| 11 Oct. | Light rain shower | 15° /8° | 8.8 mm | 0 cm | |
| 12 Oct. | Light rain shower | 11° /7° | 2.3 mm | 0 cm | |
| 13 Oct. | Patchy rain possible | 11° /5° | 0.1 mm | 0 cm | |
| 14 Oct. | Light rain shower | 12° /6° | 4.9 mm | 0 cm | |
| 15 Oct. | Light rain shower | 8° /5° | 2.7 mm | 0 cm | |
| 16 Oct. | Light rain shower | 9° /4° | 2.9 mm | 0 cm | |
| 17 Oct. | Patchy rain possible | 10° /5° | 0.8 mm | 0 cm | |
| 18 Oct. | Patchy rain possible | 9° /4° | 0.2 mm | 0 cm | |
| 19 Oct. | Moderate or heavy snow showers | 8° /3° | 1.4 mm | 1.1 cm | |
| 20 Oct. | Moderate or heavy snow showers | 7° /3° | 1.7 mm | 1.2 cm | |
| 21 Oct. | Cloudy | 8° /4° | 0.5 mm | 0 cm | |
| 22 Oct. | Mist | 9° /5° | 0.9 mm | 0 cm | |
| 23 Oct. | Patchy rain possible | 8° /5° | 1.3 mm | 0 cm | |
| 24 Oct. | Patchy rain possible | 9° /4° | 0.5 mm | 0 cm | |
| 25 Oct. | Partly cloudy | 7° /3° | 0 mm | 0 cm | |
| 26 Oct. | Cloudy | 6° /3° | 0 mm | 0 cm | |
| 27 Oct. | Light snow | 5° /3° | 1.2 mm | 0.3 cm | |
| 28 Oct. | Moderate or heavy snow showers | 6° /2° | 3.1 mm | 0.5 cm | |
| 29 Oct. | Partly cloudy | 5° /1° | 0.3 mm | 0.3 cm | |
| 30 Oct. | Light snow | 6° /3° | 2.5 mm | 1.3 cm | |
| 31 Oct. | Light rain | 7° /1° | 8.1 mm | 0 cm | |
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Important Notice
Our weather forecast for Harjumaa 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 Harjumaa forecast closer to your planned date for the most up-to-date weather information.
Harjumaa in October - FAQ
What are the expected maximum and minimum temperatures in Harjumaa during October?
Prepare for cooler days with highs just around 8° and colder nights, dipping below 4°.
How much rainfall should be expected in Harjumaa during October?
Significant rainfall exceeding 157 mm is expected in Harjumaa during October, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Harjumaa during October?
Harjumaa experiences an average snowfall of 9.2 cm during October, occurring over 7 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Harjumaa during October?
The average wind speed in Harjumaa during October is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Harjumaa in October?
As you prepare for your trip to Harjumaa in October, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Harjumaa, during October, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
October rainfall patterns in Harjumaa
Explore the daily rainfall trends and prepare for Harjumaas October weather 💧
October snowfall in Harjumaa
Track daily snowfall levels and discover Harjumaa’s snowy potential this October ❄️
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Where is Harjumaa?Get accurate weather forecasts for Harjumaa, located at latitude 59.437 and longitude 24.754. Stay updated with localized weather information tailored for Harjumaa.
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