Weather in Tallinn for April 2025
In general, the average temperature in Tallinn at the beginning of April is 4.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 9.9 °C by the end of April.
Tallinn sees moderate rainfall in April, averaging 7 rainy days.
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Tallinn in April average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  6° | 2  4° | 3  1° | 4  1° | 5  4° | 6 5° | |
| 7 10° | 8 10° | 9 10° | 10 13° | 11 11° | 12  12° | 13 11° |
| 14 8° | 15 6° | 16 7° | 17  6° | 18 5° | 19 6° | 20 6° |
| 21 7° | 22 7° | 23 8° | 24  9° | 25 10° | 26 9° | 27 9° |
| 28 10° | 29 13° | 30 9° |
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Temperatures trend during April in Tallinn
April weather day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Apr. | Light freezing rain | 6° /1° | 0.5 mm | 0 cm | |
| 2 Apr. | Overcast | 4° /0° | 11.8 mm | 0 cm | |
| 3 Apr. | Cloudy | 1° /-2° | 0.6 mm | 0.4 cm | |
| 4 Apr. | Partly cloudy | 1° /-4° | 0.1 mm | 0 cm | |
| 5 Apr. | Patchy rain possible | 4° /-3° | 6.3 mm | 0.9 cm | |
| 6 Apr. | Overcast | 5° /0° | 0.6 mm | 0 cm | |
| 7 Apr. | Partly cloudy | 10° /0° | 0.3 mm | 0 cm | |
| 8 Apr. | Overcast | 10° /3° | 0 mm | 0 cm | |
| 9 Apr. | Overcast | 10° /3° | 1.1 mm | 0 cm | |
| 10 Apr. | Overcast | 13° /3° | 0.1 mm | 0 cm | |
| 11 Apr. | Patchy rain possible | 11° /3° | 1.1 mm | 0 cm | |
| 12 Apr. | Moderate rain at times | 12° /4° | 1.3 mm | 0 cm | |
| 13 Apr. | Overcast | 11° /4° | 0.4 mm | 0 cm | |
| 14 Apr. | Overcast | 8° /4° | 2.9 mm | 0 cm | |
| 15 Apr. | Overcast | 6° /2° | 1.7 mm | 0.1 cm | |
| 16 Apr. | Overcast | 7° /0° | 0 mm | 0 cm | |
| 17 Apr. | Sunny | 6° /0° | 0.5 mm | 0.4 cm | |
| 18 Apr. | Partly cloudy | 5° /0° | 0 mm | 0 cm | |
| 19 Apr. | Overcast | 6° /0° | 0 mm | 0 cm | |
| 20 Apr. | Sunny | 6° /-1° | 0.7 mm | 0.6 cm | |
| 21 Apr. | Partly cloudy | 7° /0° | 0.4 mm | 0.1 cm | |
| 22 Apr. | Sunny | 7° /2° | 3.9 mm | 0.1 cm | |
| 23 Apr. | Partly cloudy | 8° /1° | 11.1 mm | 9.1 cm | |
| 24 Apr. | Heavy rain at times | 9° /3° | 1.4 mm | 0.1 cm | |
| 25 Apr. | Patchy rain possible | 10° /4° | 2.8 mm | 0 cm | |
| 26 Apr. | Patchy rain possible | 9° /2° | 1.9 mm | 0 cm | |
| 27 Apr. | Patchy rain possible | 9° /3° | 1.2 mm | 0 cm | |
| 28 Apr. | Heavy rain at times | 10° /1° | 2.1 mm | 0 cm | |
| 29 Apr. | Patchy rain possible | 13° /3° | 0.7 mm | 0 cm | |
| 30 Apr. | Moderate rain at times | 9° /3° | 4.1 mm | 0 cm | |
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Guide for Tallinn in April
In April, Tallinn, Estonia experiences a transition from the chilly winter to the milder spring. At the beginning of the month, the weather in Tallinn is still quite cool, with temperatures averaging around 4° during the day and dropping to around 0° at night.
Visitors can expect a mix of cloudy and sunny days, with occasional rain showers. As the month progresses, the temperatures gradually begin to rise, and by the end of April, the weather becomes noticeably milder.
Daytime temperatures increase to around 10°, and the nights become less cold, hovering around 4°. The chances of rain decrease towards the end of the month, and visitors can enjoy longer daylight hours and more sunshine.
April in Tallinn marks the start of the spring season, and while the weather can still be quite unpredictable, it is a great time to explore the city as it begins to bloom with colorful flowers and greenery.
Travelers should be prepared for varying weather conditions and dress in layers to accommodate the changing temperatures throughout the month.
Tallinn in April - FAQ
What to pack to Tallinn in April?
As you prepare for your trip to Tallinn in April, 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 Tallinn, during April, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Thermal Wear: Base layers for cold destinations
- All-Weather Jacket: Waterproof and breathable
- Footwear
- Waterproof Shoes
- Insulated Boots: For snowy and extremely cold temperatures
- 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
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