Naples Climate by Month
Naples, Campania, Italy
Hot summers and cool winters, with rain spread through the year.
Hot summers and cool winters, with rain spread through the year: that's Naples's climate in short. Afternoon highs range from 56°F (13°C) in January to 88°F (31°C) in August, and January nights average 41°F (5°C). It gets 37 in (947 mm) of rain a year, spread across the months.
- Warmest month
- 88°F(31°C)
- Average high, August
- Coldest nights
- 41°F(5°C)
- Average low, January
- Rain per year
- 37 in(947 mm)
- No clear rainy season
- Humidity
- 73%
- Sunniest: July
Best and worst months in Naples
Best for weatherThe most comfortable weather comes in May, with highs around 75°F (24°C) and about 2.3 in (58 mm) of rain a month.
Least pleasantDecember and January are the least pleasant; January is the coldest, with highs of only 56°F (13°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in May.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Naples weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 56°F(13°C) | 41°F(5°C) | 4.0 in(102 mm) | 78% | 1.8 |
| FebFebruary | 57°F(14°C) | 41°F(5°C) | 3.1 in(79 mm) | 77% | 2.5 |
| MarMarch | 61°F(16°C) | 45°F(7°C) | 3.2 in(81 mm) | 73% | 3.7 |
| AprApril | 67°F(19°C) | 49°F(10°C) | 3.1 in(79 mm) | 73% | 5.0 |
| MayMayBest | 75°F(24°C) | 57°F(14°C) | 2.3 in(58 mm) | 69% | 6.1 |
| JunJune | 83°F(28°C) | 64°F(18°C) | 1.2 in(31 mm) | 64% | 6.8 |
| JulJuly | 88°F(31°C) | 68°F(20°C) | 0.9 in(23 mm) | 64% | 6.8 |
| AugAugust | 88°F(31°C) | 69°F(21°C) | 0.8 in(20 mm) | 66% | 6.1 |
| SepSeptember | 81°F(27°C) | 62°F(17°C) | 3.5 in(89 mm) | 68% | 4.6 |
| OctOctober | 73°F(23°C) | 56°F(13°C) | 4.8 in(121 mm) | 78% | 3.3 |
| NovNovember | 64°F(18°C) | 49°F(9°C) | 5.9 in(151 mm) | 83% | 2.0 |
| DecDecember | 58°F(14°C) | 43°F(6°C) | 4.4 in(113 mm) | 80% | 1.6 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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