Naples, Italy skyline

Naples Weather in March

The usual March conditions in Naples, Italy, drawn from 2006–2025 records.

Naples in March: highs near 15°C (59°F), lows near 7.6°C (45.7°F), roughly 13 rainy days adding up to 118 mm, and 9.4 hours of sunshine on an average day.

Avg high

15°C (59°F)

Avg low

7.6°C (45.7°F)

Rainfall

118 mm (4.6 in)

Rainy days

13 days

Sunshine

9.4 h / day

Humidity

77%

March vs the rest of the year

8 of the other 11 months are warmer than March in Naples; for rain it is the 3rd wettest month.

MonthAvg highvs MarchRainRainy days
January12.4°C (54.3°F)−2.6°C (−4.7°F)123 mm12
February13.1°C (55.6°F)−1.9°C (−3.4°F)115 mm12
March15°C (59°F)—118 mm13
April18.3°C (64.9°F)+3.3°C (+5.9°F)80 mm11
May21.8°C (71.2°F)+6.8°C (+12.2°F)74 mm10
June26.5°C (79.7°F)+11.5°C (+20.7°F)41 mm6
July29.7°C (85.5°F)+14.7°C (+26.5°F)22 mm4
August30.1°C (86.2°F)+15.1°C (+27.2°F)24 mm5
September26°C (78.8°F)+11°C (+19.8°F)101 mm9
October21.7°C (71.1°F)+6.7°C (+12.1°F)117 mm10
November17.2°C (63°F)+2.2°C (+4°F)186 mm14
December13.7°C (56.7°F)−1.3°C (−2.3°F)115 mm11

What March feels like in Naples

For Naples, March is early spring on the calendar. Days are on the cool side, the kind of weather that suits brisk sightseeing. The gap between afternoon and night is small, so nights are cool and the temperature hardly changes after dark. Damp air makes the cold feel rawer than the numbers alone suggest.

Rain in Naples in March

March is persistently wet here: some rain falls on about one day in 2. Rain tends to come in heavy bursts: about 9.1 mm (0.4 in) on an average rainy day. The yearly figure is similar, around 9.6 mm per wet day. It is among the three wettest months of the year.

Daylight and sunshine in March

Mid-month, Naples gets 11 h 52 min of daylight, from sunrise near 6:17 am to sunset near 6:09 pm. The days are stretching out — 1 h 15 min more daylight than mid-February. Measured sunshine covers about 79% of the daylight — there are plenty of bright spells.

How March compares to the rest of the year

In Naples's temperature order, March sits as the 4th coolest month. Against February, the average high is 1.9°C (3.4°F) higher, with 2 mm more rain. The warm-up continues into April. April averages a high of 18.3°C (64.9°F).

Who March suits

  • Sightseeing: a good fit — the weather rarely gets in the way of a city walk.
  • Parks & outdoor: a good fit — pleasant for gardens, parks and riversides.
  • Beach: less ideal — the sea air is too cool.

Tips for visiting Naples in March

Rain Protection

A packable rain jacket saves the day on showery afternoons.

Light Jacket

A light jacket or knit layer is enough for most of the day.

Sunglasses

Plenty of sun, so bring sunglasses and a cap.

Quick questions

How warm is Naples in March?

It feels cool: typical highs are 15°C (59°F), with lows near 7.6°C (45.7°F).

Does it rain a lot in Naples in March?

Quite a lot — 118 mm spread over about 13 days.

What should I wear in Naples in March?

Pack rain protection, a light jacket and sunglasses. There is little need to change for the evening.

Is March or April better for visiting Naples?

April, clearly: it ranks #7 of 12 among Naples's months, against #11 for the other. April is warmer and has fewer rainy days.

Is March a good time to visit Naples?

Good

Good — mild but cool days, frequent rain (about 13 rainy days), plenty of sunshine (9.4 h a day). Within Naples's own year, March ranks #11 of 12 — one of the least comfortable months.

March in other Italy cities

Warmer or drier places in March

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Monthly averages from 20 years of Open-Meteo history (2006–2025), not a forecast — see all 12 months in Naples weather by month.