Weather in Lisbon for April 2025
In general, the average temperature in Lisbon at the beginning of April is 20.3 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 22.6 °C by the end of April.
With an average of 2 rainy days, Lisbon experiences minimal rainfall in April, ensuring that most days remain pleasantly dry.
Is April a good time to visit Lisbon? check out the best time to travel to Lisbon page.
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Lisbon in April average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  17° | 2  18° | 3 20° | 4 21° | 5 24° | 6  21° | |
| 7 21° | 8 21° | 9 22° | 10 21° | 11 24° | 12  22° | 13 22° |
| 14 23° | 15 24° | 16 25° | 17 26° | 18 23° | 19 24° | 20 22° |
| 21  21° | 22 22° | 23 22° | 24 23° | 25 22° | 26 22° | 27 29° |
| 28 21° | 29 20° | 30 21° |
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Temperatures trend during April in Lisbon
April weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. | Patchy rain possible | 17° /11° | 0.7 mm | 4 | |
| 2 Apr. | Sunny | 18° /12° | 1.5 mm | 5 | |
| 3 Apr. | Sunny | 20° /11° | 0 mm | 5 | |
| 4 Apr. | Patchy rain possible | 21° /12° | 0.6 mm | 5 | |
| 5 Apr. | Sunny | 24° /11° | 0 mm | 6 | |
| 6 Apr. | Partly cloudy | 21° /13° | 0.1 mm | 6 | |
| 7 Apr. | Sunny | 21° /12° | 0.1 mm | 5 | |
| 8 Apr. | Sunny | 21° /11° | 0.7 mm | 6 | |
| 9 Apr. | Sunny | 22° /10° | 0 mm | 6 | |
| 10 Apr. | Sunny | 21° /10° | 0 mm | 6 | |
| 11 Apr. | Sunny | 24° /13° | 0 mm | 7 | |
| 12 Apr. | Overcast | 22° /13° | 0 mm | 5 | |
| 13 Apr. | Sunny | 22° /12° | 0 mm | 6 | |
| 14 Apr. | Sunny | 23° /13° | 0 mm | 6 | |
| 15 Apr. | Partly cloudy | 24° /13° | 0 mm | 6 | |
| 16 Apr. | Sunny | 25° /12° | 0 mm | 7 | |
| 17 Apr. | Sunny | 26° /13° | 0 mm | 6 | |
| 18 Apr. | Overcast | 23° /14° | 0 mm | 6 | |
| 19 Apr. | Partly cloudy | 24° /14° | 0.4 mm | 6 | |
| 20 Apr. | Sunny | 22° /13° | 2.2 mm | 6 | |
| 21 Apr. | Moderate or heavy rain shower | 21° /12° | 6.2 mm | 5 | |
| 22 Apr. | Patchy rain possible | 22° /12° | 0.1 mm | 6 | |
| 23 Apr. | Sunny | 22° /12° | 0 mm | 6 | |
| 24 Apr. | Sunny | 23° /12° | 0 mm | 6 | |
| 25 Apr. | Sunny | 22° /13° | 0.1 mm | 6 | |
| 26 Apr. | Sunny | 22° /13° | 1.8 mm | 6 | |
| 27 Apr. | Partly cloudy | 29° /16° | 0 mm | 7 | |
| 28 Apr. | Overcast | 21° /13° | 0.2 mm | 5 | |
| 29 Apr. | Overcast | 20° /12° | 0 mm | 5 | |
| 30 Apr. | Partly cloudy | 21° /13° | 2 mm | 5 | |
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Guide for Lisbon in April
In April, Lisbon, Portugal experiences a transition from the cool, damp conditions of winter to the warmer, sunnier weather of spring. At the beginning of the month, the average temperature hovers around 15°, with occasional showers and overcast skies.
As the month progresses, the weather gradually becomes milder and more pleasant. By the end of April, temperatures typically reach around 18° with longer daylight hours and a significant decrease in rainfall.
The city begins to bloom with colorful flowers, and outdoor activities become more popular as the weather becomes increasingly inviting.
Lisbon in April offers a delightful mix of springtime charm and comfortable conditions for exploring the city's historic sites, enjoying outdoor cafes, and strolling along the scenic waterfront.
The transition from the cooler early April weather to the warmer late April temperatures provides visitors with the opportunity to experience the changing seasons in this beautiful European destination.
Whether it's the beginning or end of April, visitors can expect a gradual shift towards more pleasant and enjoyable weather in Lisbon.
Lisbon in April - FAQ
What to pack to Lisbon in April?
As you prepare for your trip to Lisbon 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 Lisbon, during April, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
April rainfall patterns in Lisbon
UV exposure in Lisbon during April
Quick links
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