Harjumaa (Tallinn)
October
Weather in Harjumaa for October 2025
Your guide to Harjumaa weather in October - trends and predictions
Harjumaa typically experiences moderate snowfall in October, with an average of 6 snowy days.
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.
Is October a good time to visit Harjumaa? check out the best time to travel to Harjumaa page.
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Snow Forecast ❄️
Temperatures
More
9
Dry days
16
Rainy days
6
Snow days
9°/5°
Temperatures
23 km/h
Avg max wind
79 %
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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Access Harjumaa weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
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?
During October, expect a variety of temperatures with highs around 9° and lows near 5°, suitable for diverse activities and preferences.
How much rainfall should be expected in Harjumaa during October?
Moderate rainfall is anticipated in Harjumaa during October, with a total of 97.3 mm spread over approximately 16 days. Considering plans for rainy days is advisable.
Will it snow in Harjumaa in October 2025?
Harjumaa experiences an average snowfall of 4.625 cm during October, occurring over 6 days.
What are the typical wind conditions in Harjumaa during October?
The average wind speed in Harjumaa during October is 23 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
Harjumaa snow forecast October 2025
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October rainfall patterns in Harjumaa
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