Monterosso Grana Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Monterosso Grana year round climate
Spring (March–May): Average 46–59°F, mild climate, but May has more rainfall, so bring rain gear. Common activities: Hiking, exploring nearby towns. Recommended clothing: Light jacket, comfortable trousers, raincoat.
Summer (June–August): Average 68–75°F, hot and dry climate, abundant sunshine. Common activities: Swimming, sunbathing, enjoying local cuisine. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
Autumn (September–November): Average 63–45°F, pleasant climate, but October has more rainfall, so pay attention to keeping warm. Common activities: Visiting wineries, strolling through the countryside. Recommended clothing: Light jacket, long-sleeved shirts and trousers.
Winter (December–February): Average 39–43°F, cold climate, occasional snowfall. Common activities: Indoor activities, enjoying winter scenery. Recommended clothing: Warm coat, scarf, hat, gloves.
Monterosso Grana climatological average
Annual average temperature: approx. 55.4°F / Annual rainfall: approx. 897 mm / Summer humidity: 60%–70% / Rainiest month: May
Monterosso Grana monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
38.7°F
23.4
February
43.2°F
63.7
March
46.2°F
85.9
April
52.7°F
92.9
May
59.9°F
238.3
June
68.4°F
94
July
75°F
20.6
August
74.1°F
71.4
September
63.9°F
31.1
October
58.8°F
93.9
November
45.5°F
24.4
December
39.7°F
58.1
Monterosso Grana weather for the next seven days
4/1
Wednesday
Sunny
46.5°F/26.4°F
4/2
Thursday
Sunny
56.9°F/30.8°F
4/3
Friday
Sunny
58.6°F/33.1°F
4/4
Saturday
Sunny
61.4°F/36.7°F
4/5
Sunday
Sunny
65.2°F/39.5°F
4/6
Monday
Patchy rain nearby
64.7°F/42.6°F
4/7
Tuesday
Patchy rain nearby
63.2°F/43.4°F
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