Lisbon Weather in March
Portugal · Mediterranean climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
March in Lisbon sees average temperatures ranging from a low of 10.5°C (50.9°F) to a high of 17.9°C (64.2°F), with a mean of 13.8°C (56.8°F). Compared to the annual average of 17.2°C (63.0°F), this month is 3.4°C cooler than the yearly norm. Precipitation averages 56.8mm, making it approximately 8.0mm wetter than the monthly average of 49.0mm. The city receives an average of 9.6 hours of sunshine per day during March, with relative humidity averaging 76.1%. Wind speeds reach an average maximum of 20.5 km/h. For travelers, this month offers a temperature experience in Lisbon, with wetter-than-average conditions compared to the rest of the year.
Lisbon's hills plus humidity make packing an art form. I showed up in July in linen — big mistake, the UV hits 9 and the city is essentially a suntrap. Pack breathable layers, a wide-brim hat, and the strongest SPF you own. My ideal window is mid-September to mid-October: 24°C, fewer crowds, and the Tagus breeze actually feels good. Skip February — it's wetter than you'd think. Tram 28 in summer is a sweatbox; ride it in November instead, when it's 16°C and the queues vanish.
March vs Adjacent Months
| Metric | February | March | April |
|---|---|---|---|
| Mean Temp | 12.9°C (55.2°F) | 13.8°C (56.8°F) | 15.8°C (60.4°F) |
| Rainfall | 59.1mm | 56.8mm | 60.7mm |
| Sunshine | 8.2 hrs | 9.6 hrs | 11.0 hrs |
| Humidity | 78.9% | 76.1% | 74.6% |
| Wind | 18.2 km/h | 20.5 km/h | 19.9 km/h |
| Rainy Days | 11.4 | 13.6 | 15.0 |
Seasonal Context
March falls in Spring in the Northern Hemisphere. Spring is a transitional season with temperatures rising from winter lows. For travelers visiting Lisbon in March, the data indicates mixed conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Lisbon in March?
The average temperature in Lisbon during March ranges from 10.5°C (50.9°F) to 17.9°C (64.2°F), with a mean of 13.8°C (56.8°F).
How much does it rain in Lisbon in March?
Lisbon receives an average of 56.8mm of precipitation in March, spread across approximately 13.6 rainy days.
What should I pack for Lisbon in March?
Based on March weather data, pack warm layers, a medium jacket, and waterproof outerwear.
Is March a good time to visit Lisbon?
March is a cooler month, suitable for travelers who prefer mild weather and fewer crowds. Pack warm layers and enjoy indoor attractions.
Other Months for Lisbon
Cities with Similar March Climate (Mediterranean)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 38.72°, -9.14°. Timezone: Europe/Lisbon. Last updated: 2026-07-30.