Weather in Portugal for March 2025
In general, the average temperature in Portugal at the beginning of March is 15.7 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 18.4 °C by the end of March.
Portugal experiences heavy rainfall in March, with over 20 rainy days and an average total precipitation 84.5 mm.
Is March a good time to visit Portugal? check out the best time to travel to Portugal page.
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Portugal in March average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  15° | 2  16° | |||||
| 3  16° | 4  15° | 5  15° | 6 17° | 7 16° | 8 15° | 9 16° |
| 10  17° | 11 17° | 12 17° | 13 17° | 14 17° | 15 19° | 16 19° |
| 17 20° | 18 19° | 19 19° | 20 18° | 21 18° | 22 20° | 23 19° |
| 24 19° | 25 17° | 26 16° | 27 20° | 28 20° | 29 19° | 30 19° |
| 31 18° |
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Temperatures trend during March in Portugal
March weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Mar. | Sunny | 15° /8° | 0.4 mm | 4 | |
| 2 Mar. | Partly cloudy | 16° /9° | 0.5 mm | 4 | |
| 3 Mar. | Cloudy | 16° /9° | 1.2 mm | 4 | |
| 4 Mar. | Overcast | 15° /9° | 6.5 mm | 4 | |
| 5 Mar. | Moderate or heavy rain shower | 15° /9° | 5.4 mm | 4 | |
| 6 Mar. | Sunny | 17° /9° | 3.5 mm | 4 | |
| 7 Mar. | Sunny | 16° /8° | 4.9 mm | 4 | |
| 8 Mar. | Partly cloudy | 15° /10° | 4.8 mm | 4 | |
| 9 Mar. | Sunny | 16° /10° | 7.8 mm | 4 | |
| 10 Mar. | Patchy rain possible | 17° /10° | 1.6 mm | 5 | |
| 11 Mar. | Overcast | 17° /11° | 1 mm | 4 | |
| 12 Mar. | Overcast | 17° /10° | 3.8 mm | 4 | |
| 13 Mar. | Sunny | 17° /10° | 0.9 mm | 5 | |
| 14 Mar. | Cloudy | 17° /9° | 1.1 mm | 4 | |
| 15 Mar. | Partly cloudy | 19° /10° | 0.7 mm | 5 | |
| 16 Mar. | Overcast | 19° /11° | 0.1 mm | 5 | |
| 17 Mar. | Sunny | 20° /11° | 0.6 mm | 5 | |
| 18 Mar. | Sunny | 19° /11° | 0.4 mm | 5 | |
| 19 Mar. | Sunny | 19° /10° | 0 mm | 5 | |
| 20 Mar. | Sunny | 18° /9° | 4.6 mm | 5 | |
| 21 Mar. | Sunny | 18° /8° | 2.2 mm | 5 | |
| 22 Mar. | Sunny | 20° /11° | 2.7 mm | 5 | |
| 23 Mar. | Partly cloudy | 19° /11° | 8.5 mm | 5 | |
| 24 Mar. | Partly cloudy | 19° /11° | 2.2 mm | 5 | |
| 25 Mar. | Cloudy | 17° /10° | 0.8 mm | 4 | |
| 26 Mar. | Patchy rain possible | 16° /9° | 1.3 mm | 4 | |
| 27 Mar. | Sunny | 20° /10° | 4.3 mm | 5 | |
| 28 Mar. | Sunny | 20° /11° | 4.6 mm | 5 | |
| 29 Mar. | Overcast | 19° /12° | 3 mm | 5 | |
| 30 Mar. | Cloudy | 19° /11° | 3 mm | 5 | |
| 31 Mar. | Overcast | 18° /11° | 2.1 mm | 4 | |
| Next | |||||
Guide for Portugal in March
In March, Portugal experiences a transition from the cooler winter weather to the warmer spring climate. At the beginning of the month, the northern regions such as Porto and Lisbon can still have some cooler temperatures, with average highs around 16° and lows around 8°.
However, as the month progresses, the weather gradually becomes milder and more pleasant. By the end of March, temperatures in these regions can reach average highs of 18° and lows of 10°, making it a great time to explore the beautiful cities and coastal areas.
In the southern region of Portugal, particularly in the Algarve, March sees slightly warmer temperatures compared to the north. At the start of the month, average highs can reach around 18° and lows around 10°.
Towards the end of March, these temperatures can rise to average highs of 20° and lows of 12°, creating ideal conditions for outdoor activities and beach visits.
Overall, March in Portugal offers a transition from the cooler winter weather to the warmer spring climate, making it a great time to visit and explore the diverse landscapes and attractions the country has to offer.
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Portugal in March - FAQ
What to pack to Portugal in March?
As you prepare for your trip to Portugal in March, 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 Portugal, during March, 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
March rainfall patterns in Portugal
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