Positano sits on the Amalfi Coast in southern Italy, where the Mediterranean climate brings hot, dry summers and mild, wet winters. The town’s vertical orientation clinging to limestone cliffs means temperatures vary noticeably between the sun-soaked beach level at Spiaggia Grande and the cooler upper reaches near Montepertuso. Sea breezes off the Tyrrhenian Sea moderate the summer heat, while the Lattari Mountains behind the town trap moisture that produces dramatic spring and autumn thunderstorms. This month-by-month breakdown uses climate data from nearby Amalfi to give you exact temperatures, rainfall, and what to expect each season. For more detailed information, see our travel tips faq guide.
Positano Weather by Month: Temperature and Rainfall Overview
| Month | Avg High | Avg Low | Rainfall | Sea Temp | Sun Hours |
|---|---|---|---|---|---|
| Jan | 13°C (55°F) | 6°C (43°F) | 104mm | 15°C (59°F) | 4 |
| Feb | 13°C (55°F) | 6°C (43°F) | 99mm | 14°C (57°F) | 5 |
| Mar | 15°C (59°F) | 8°C (46°F) | 86mm | 14°C (57°F) | 5 |
| Apr | 18°C (64°F) | 10°C (50°F) | 76mm | 16°C (61°F) | 6 |
| May | 22°C (72°F) | 14°C (57°F) | 50mm | 19°C (66°F) | 8 |
| Jun | 26°C (79°F) | 18°C (64°F) | 34mm | 22°C (72°F) | 9 |
| Jul | 29°C (84°F) | 20°C (68°F) | 22mm | 25°C (77°F) | 10 |
| Aug | 29°C (84°F) | 20°C (68°F) | 30mm | 26°C (79°F) | 9 |
| Sep | 26°C (79°F) | 17°C (63°F) | 70mm | 24°C (75°F) | 7 |
| Oct | 22°C (72°F) | 14°C (57°F) | 130mm | 21°C (70°F) | 6 |
| Nov | 17°C (63°F) | 10°C (50°F) | 162mm | 19°C (66°F) | 4 |
| Dec | 14°C (57°F) | 7°C (45°F) | 141mm | 16°C (61°F) | 4 |
Positano Weather by Month: Winter (December to February)
Positano winters are mild by European standards but definitely not beach weather. December and January average highs of 13 to 14°C (55 to 57°F), with overnight lows dipping to 6 to 7°C (43 to 45°F). This is the wettest period, with November through January each receiving 100 to 162mm of rain across roughly 13 to 15 rainy days per month. December gets 141mm on average. You’ll need a waterproof jacket and layers, especially for evenings. Many hotels and restaurants close from mid-November through late March, particularly the family-run places on the upper slopes. The upside: you’ll have the narrow stairway streets practically to yourself, and off-season hotel rates drop 40 to 60% compared to August. The Christmas season brings festive lights strung across the vertical streets and a nativity scene at the Church of Santa Maria Assunta. For more detailed information, see our where to stay guide.
Positano Weather by Month: Spring (March to May)
Spring transforms Positano. March starts cool at 15°C (59°F) highs and 8°C (46°F) lows with 86mm of rain, but by April temperatures climb to 18°C (64°F) and rainfall drops to 76mm. May is the sweet spot: 22°C (72°F) highs, 14°C (57°F) lows, only 50mm of rain, and 8 hours of daily sunshine. The sea warms from 14°C in March to 19°C (66°F) in May, still chilly for swimming but perfect for boat trips along the coast. Wildflowers carpet the Lattari Mountains, and the Path of the Gods hiking trail is at its best with clear views across to Capri. Easter weekend draws Italian and European visitors, so book ferries and restaurants 2 to 3 weeks ahead if traveling in late March or April. Most hotels reopen by mid-April. For more detailed information, see our neighborhoods guide. For guidance on picking the optimal season, see our best time to visit Positano guide.
Positano Weather by Month: Summer (June to August)
Summer is hot, dry, and crowded. June delivers 26°C (79°F) highs with only 34mm of rain and 9 hours of sun, the best balance of warm weather and manageable crowds. July and August both peak at 29°C (84°F) with overnight lows of 20°C (68°F), rainfall at 22 to 30mm, and a full 10 hours of daily sunshine. The sea warms to 25 to 26°C (77 to 79°F) by August, ideal for swimming at Spiaggia Grande and Fornillo Beach. Humidity hovers around 65 to 70%, making the stair-climbing feel more strenuous. This is peak tourist season: hotel prices are at their annual maximum (€300 to €800+ per night for a sea-view room), ferries from Amalfi and Salerno run every 30 to 60 minutes but fill up fast, and the main beach gets packed by 10:00. Book accommodations at least 3 months ahead for July and August. Afternoon sea breezes help, but the combination of crowds and vertical terrain makes midday sightseeing a workout. For more detailed information, see our events festivals guide.
Positano Weather by Month: Autumn (September to November)
September rivals June as the best month to visit. Highs stay at 26°C (79°F), the sea holds its summer warmth at 24°C (75°F), and the summer crowds thin considerably after the first week. Rainfall increases to 70mm but typically comes in short, heavy bursts rather than all-day drizzles. October shifts noticeably: 22°C (72°F) highs, 130mm of rain across 9 to 11 wet days, and 6 hours of sun. The sea is still swimmable at 21°C (70°F) through mid-October. November brings the real change: 17°C (63°F) highs, 162mm of rain (the wettest month), and many seasonal businesses close for winter by mid-month. Autumn storms can disrupt ferry service, especially the Travelmar ferries along the Amalfi Coast, so have a backup plan using SITA buses. The grape harvest in the surrounding hills makes October a great month for wine enthusiasts visiting local vineyards. For more detailed information, see our things to do guide.
