Italy · 30-year monthly climate averages
Based on 30 years of climate data, the most comfortable months to visit Naples are May, July and October, when daytime temperatures are agreeable and rainfall is relatively low.
Naples sees its warmest weather in August, when daytime highs average around 31°C, and its coolest in January (around 14°C).
Annual precipitation totals roughly 769mm — November is typically the wettest month (~116mm) and August the driest (~14mm).
🟧 avg daytime high · 🟦 dashed: avg nighttime low · bars: monthly rainfall
Daily forecast highs vs the 30-year normal — last 61 days
Each bar is one day: orange above normal, blue below.
| Month | High / Low | Rainfall | Travel rating |
|---|---|---|---|
| January | 14° / 5°C | 82mm | 🤔 Fair |
| February | 14° / 5°C | 59mm | 👍 Good |
| March | 17° / 7°C | 77mm | 👍 Good |
| April | 20° / 10°C | 75mm | 🌟 Great |
| May | 20° / 15°C | 41mm | 🌟 Great |
| June | 28° / 18°C | 29mm | 🌟 Great |
| July | 27° / 22°C | 21mm | 🌟 Great |
| August | 31° / 21°C | 14mm | 👍 Good |
| September | 27° / 17°C | 78mm | 👍 Good |
| October | 23° / 13°C | 78mm | 🌟 Great |
| November | 18° / 9°C | 116mm | 👍 Good |
| December | 14° / 6°C | 100mm | 🤔 Fair |
January in Naples is chilly, with average daytime highs around 14°C (56°F) and nighttime lows near 5°C (41°F). Expect roughly 82mm of precipitation spread over about 8 rainy days, with a moderate amount of rain.
🎒 What to pack — jacket or coat · long-sleeve layers
February in Naples is mild, with average daytime highs around 14°C (57°F) and nighttime lows near 5°C (41°F). Expect roughly 59mm of precipitation spread over about 7 rainy days, with little rainfall.
🎒 What to pack — light jacket · layers for cool evenings
March in Naples is mild, with average daytime highs around 17°C (62°F) and nighttime lows near 7°C (45°F). Expect roughly 77mm of precipitation spread over about 7 rainy days, with a moderate amount of rain.
🎒 What to pack — light jacket · layers for cool evenings
April in Naples is pleasantly warm, with average daytime highs around 20°C (67°F) and nighttime lows near 10°C (50°F). Expect roughly 75mm of precipitation spread over about 7 rainy days, with a moderate amount of rain.
🎒 What to pack — light layers · comfortable walking shoes
May in Naples is pleasantly warm, with average daytime highs around 20°C (68°F) and nighttime lows near 15°C (59°F). Expect roughly 41mm of precipitation spread over about 7 rainy days, with little rainfall.
🎒 What to pack — light layers · comfortable walking shoes
June in Naples is warm, with average daytime highs around 28°C (82°F) and nighttime lows near 18°C (64°F). Expect roughly 29mm of precipitation spread over about 4 rainy days, with little rainfall.
🎒 What to pack — light summer clothing · sunscreen and sunglasses
July in Naples is warm, with average daytime highs around 27°C (80°F) and nighttime lows near 22°C (71°F). Expect roughly 21mm of precipitation, with little rainfall.
🎒 What to pack — light summer clothing · sunscreen and sunglasses
August in Naples is hot, with average daytime highs around 31°C (88°F) and nighttime lows near 21°C (70°F). Expect roughly 14mm of precipitation spread over about 2 rainy days, and rain is rare.
🎒 What to pack — breathable summer clothing · sunscreen, hat and sunglasses · refillable water bottle
September in Naples is warm, with average daytime highs around 27°C (81°F) and nighttime lows near 17°C (63°F). Expect roughly 78mm of precipitation spread over about 6 rainy days, with a moderate amount of rain.
🎒 What to pack — light summer clothing · sunscreen and sunglasses
October in Naples is pleasantly warm, with average daytime highs around 23°C (73°F) and nighttime lows near 13°C (56°F). Expect roughly 78mm of precipitation spread over about 8 rainy days, with a moderate amount of rain.
🎒 What to pack — light layers · comfortable walking shoes
November in Naples is mild, with average daytime highs around 18°C (65°F) and nighttime lows near 9°C (49°F). Expect roughly 116mm of precipitation spread over about 11 rainy days, and this is one of the wetter months.
🎒 What to pack — light jacket · layers for cool evenings · compact umbrella or rain jacket
December in Naples is mild, with average daytime highs around 14°C (58°F) and nighttime lows near 6°C (42°F). Expect roughly 100mm of precipitation spread over about 9 rainy days, with a moderate amount of rain.
🎒 What to pack — light jacket · layers for cool evenings