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Lake Maggiore (Stresa)

Weather in Стреза by month: what to expect

Photo: Markus Bernet, CC BY-SA 2.0

Weather overview

Стреза sits on the shores of Lake Maggiore, where the climate stays mild year-round but shifts noticeably with the seasons. Winters in Стреза are cool, with daytime highs around +8.4 °C in January and nights often dropping to +1.7 °C. The air feels crisp, and while snow is rare, fog can linger over the lake in the mornings.

From May to September, Стреза warms up, with July and August bringing the most sunshine—up to 8 hours a day. Evenings remain pleasant, rarely dipping below +18.6 °C in August. This stretch is ideal for lakeside walks, boat trips, and outdoor dining, though occasional rain showers can interrupt plans, especially in May and June.

Autumn in Стреза arrives gradually, with October still offering mild days around +18.2 °C, though nights grow cooler. By November, temperatures drop to +7.8 °C, and the lake takes on a quieter, mistier atmosphere. Spring returns slowly, with March and April bringing fresh greenery and a mix of sun and rain.

Temperature

Temperatures in Стреза follow a gentle curve, peaking in July at +28.5 °C and bottoming out in January at +3.7 °C. The lake moderates extremes, so even in summer, nights stay comfortable, rarely exceeding +18.8 °C in July. Winters are chilly but not harsh, with daytime highs in December and January hovering around +8.4 °C to +8.9 °C.

The warmest months—June, July, and August—see averages between +21.7 °C and +23.5 °C, perfect for swimming or exploring the Borromean Islands. By September, the heat eases, with temperatures settling around +18.5 °C, while October brings a sharper drop to +13.7 °C. Spring warms up steadily, with April at +12.7 °C and May reaching +16.4 °C, making it a pleasant time for hiking in the surrounding hills.

Nighttime temperatures in Стреза can be noticeably cooler than the day, especially in May and September, when the difference between highs and lows spans nearly 8 °C. Packing layers is wise, even in summer, as evenings by the lake can feel brisk after sunset.

Average air temperature °C
Average air temperature
Month Minimum Maximum
January 1.7 8.4
February 3.4 10.6
March 5.6 13.7
April 8.8 17.4
May 12.5 20.9
June 17.1 26.4
July 18.8 28.5
August 18.6 28
September 15 23.2
October 11 18.2
November 5.9 12.3
December 2.9 8.9

Precipitation

Rainfall in Стреза is spread throughout the year, but the wettest months—May, June, August, and October—see the most consistent downpours, with May topping the list at 196.8 mm. These months often bring short, heavy showers rather than prolonged rain, so outdoor plans aren’t usually ruined for long. July is slightly drier, with 141 mm of rain, though storms can still roll in unexpectedly.

Winter in Стреза is the driest season, with January and February averaging just 51.2 mm and 64.5 mm of precipitation, respectively. Snow is rare, but fog can settle over the lake in the mornings, especially in December and January. Spring and autumn see moderate rainfall, with March and November each receiving around 90–123 mm, often in the form of steady drizzle.

If you’re visiting Стреза in May or August, a compact umbrella or waterproof jacket is a good idea, as these months see nearly twice the rainfall of the winter months. Even in the drier seasons, keeping a light raincoat handy ensures you’re prepared for sudden showers, particularly if you’re planning a boat trip or lakeside picnic.

Precipitation amount mm
Precipitation amount
Month Precipitation
January 51.2
February 64.5
March 89.9
April 113
May 196.8
June 176.9
July 141
August 189.3
September 175.2
October 174
November 122.9
December 73.2

What to pack

For a summer trip to Стреза, pack light, breathable clothing—think linen shirts, shorts, and sundresses for daytime temperatures around +26.4 °C in June and +28.5 °C in July. Evenings can be cooler, so a light sweater or shawl is useful for lakeside dinners. Don’t forget sunglasses, a wide-brimmed hat, and sunscreen, as the sun reflects off the water and can be stronger than expected.

Spring and autumn in Стреза call for layers. In April and May, daytime highs reach +17.4 °C to +20.9 °C, but mornings and evenings can feel chilly at +8.8 °C to +12.5 °C. A mix of long-sleeve shirts, light jackets, and a scarf will keep you comfortable. For September and October, add a waterproof layer, as rain becomes more frequent, and temperatures drop to +11 °C at night.

Winter visitors to Стреза should pack warm but not bulky clothing. Daytime highs in January and February hover around +8.4 °C to +10.6 °C, while nights can dip to +1.7 °C. A warm coat, gloves, and a hat are essential for early mornings or foggy days. Waterproof shoes are a good idea, as winter rains can leave paths damp, especially near the lake.

Average monthly wind m/s
Average monthly wind
Month Wind speed
January 1.6
February 1.6
March —
April 2.1
May 1.8
June 1.7
July 1.7
August 1.7
September 1.6
October 1.4
November 1.4
December 1.4

Places in Lake Maggiore (Stresa)

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