Pesaro sits on Italy’s Adriatic coast in the Marche region, with a Mediterranean climate that brings hot, sunny summers and mild, damp winters. The Adriatic moderates extreme temperatures, so it rarely drops below freezing in winter or exceeds 35°C (95°F) in summer. Sea breezes keep July and August afternoons comfortable along the 8km of sandy beach.
Pesaro Weather by Month: January to March
January is the coldest month with average highs of 9°C (48°F) and lows around 3°C (37°F). Expect 6-7 rainy days and 3-4 hours of daily sunshine. February warms slightly to 10-11°C (50-52°F) highs but remains damp with 40mm of rainfall. March brings the first hints of spring with highs reaching 14°C (57°F) and lows of 6°C (43°F). Rainfall stays moderate at 45mm across 7 days. The Adriatic Sea sits at a chilly 12-13°C (54-55°F) through these months so swimming is off the table.
Pesaro Weather by Month: April to June
April sees temperatures climb to 17-18°C (63-64°F) with 6-7 hours of daily sun. Rainfall increases to 50mm over 8 days but showers pass quickly. May is one of the best months: highs of 22°C (72°F), lows of 13°C (55°F), 8 hours of sunshine daily, and just 48mm of rain. The sea warms to 18°C (64°F) by late May. June delivers the first real summer heat with highs of 26°C (79°F) and 9-10 hours of sunshine. Rainfall drops to 42mm over 6 days, mostly brief afternoon thunderstorms. Sea temperature reaches 22°C (72°F), making beach days comfortable.
Pesaro Weather by Month: July to September
July and August are the peak summer months with average highs of 29°C (84°F) and overnight lows of 19-20°C (66-68°F). July is the driest month at 31mm of rain over just 4 days. August is slightly wetter at 45mm but still mostly dry. Both months deliver 10 hours of daily sunshine and sea temperatures of 25-26°C (77-79°F) warm enough for long swims. September cools to highs of 24°C (75°F) with increasing rain at 65mm. The sea stays warm at 23°C (73°F). This is a good month for combining beach time with sightseeing without July-August crowds.
Pesaro Weather by Month: October to December
October brings autumn proper with highs of 19°C (66°F), lows of 12°C (54°F), and rainfall increasing to 75mm over 8-9 days. The sea cools to 20°C (68°F). November is the wettest month at 82mm over 10 rainy days, with highs of just 14°C (57°F) and 4 hours of daily sun. December is colder with highs of 10°C (50°F) and lows of 3-4°C (38-39°F). Rainfall moderates to 55mm. Snow is extremely rare in coastal Pesaro.
Pesaro Weather by Month: Quick Reference Table
Average highs, lows, rainfall, and sea temperatures for Pesaro, Marche, Italy.
| Month | High (°C/°F) | Low (°C/°F) | Rain (mm) | Sea (°C) | Sun (hrs) |
|---|---|---|---|---|---|
| Jan | 9 / 48 | 3 / 37 | 42 | 12 | 3-4 |
| Feb | 11 / 52 | 3.5 / 38 | 40 | 12 | 4-5 |
| Mar | 14 / 57 | 6 / 43 | 45 | 13 | 5-6 |
| Apr | 18 / 64 | 9 / 48 | 50 | 15 | 6-7 |
| May | 22 / 72 | 13 / 55 | 48 | 18 | 8 |
| Jun | 26 / 79 | 17 / 63 | 42 | 22 | 9-10 |
| Jul | 29 / 84 | 19.5 / 67 | 31 | 25 | 10 |
| Aug | 28.5 / 83 | 19 / 66 | 45 | 26 | 9-10 |
| Sep | 24 / 75 | 16 / 61 | 65 | 23 | 7-8 |
| Oct | 19 / 66 | 12 / 54 | 75 | 20 | 5-6 |
| Nov | 14 / 57 | 7 / 45 | 82 | 17 | 4 |
| Dec | 10 / 50 | 3.5 / 38 | 55 | 14 | 3-4 |