France
Marseille in March: weather, sea & travel advice
This month's data profile
Clear transition month
Marseille in March is climatically well suited to city breaks and active holidays and hiking. The average daily high is around 15 °C, and the sea is about 13 °C. With about 6 rainy days it is dry.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
54/100 · #8
Warmth
#8
Dryness
#5
Sun
#7
Sea warmth
#11
Published best categories: none
Marseille · MarchPhoto: Tobi 87 · CC BY-SA 3.0Climate facts
- Average high
- 15 °C
- Average low
- 4 °C
- Sea
- 13 °C
- Rainy days (est.)
- 6 rainy days (est.)
- Sun (est.)
- 5 h/day
- Humidity
- 75 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|---|
| February | 11 | 2 | 5 | 33 | 3.5 | 80 | 3.1 | 13 | 44 |
| March (selected) | 15 | 4 | 6 | 37 | 5.2 | 75 | 3.3 | 13 | 54 |
| April | 18 | 7 | 8 | 49 | 6.6 | 71 | 3.3 | 14 | 62 |
How do the previous and next months compare?
Baseline: March (54/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | Sea Δ | |
|---|---|---|---|---|---|---|---|---|---|
| February | -10 | -3.3 °C | -2.3 °C | -0.2 | -3.7 mm | -1.7 h | +4.8 % | -0.2 m/s | -0.3 °C |
| April | +8 | +3.1 °C | +2.6 °C | +2 | +11.7 mm | +1.4 h | -4.3 % | ±0 m/s | +1 °C |
All twelve months in context

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Useful next decisions
Frequently asked questions
How warm is Marseille in March?
The average daily high is around 15 °C, with an average daily low of about 4 °C.
Can you swim in Marseille in March?
The sea is about 13 °C (cold).
Does it rain a lot in Marseille in March?
The curated estimate is about 6 rainy days per month, not a directly measured long-term average. Total precipitation averages around 37 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Marseille?
By the climate score, May, June, August and September are the strongest months for Marseille. For a beach trip: June, July, August and September. March is not among them.