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Rocca Grimalda Climate by Month

Rocca Grimalda experiences great temperature shifts. The city's weather can transition from warm days to cold weather. It also has a notably wet climate with much precipitation. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

The climate in Rocca Grimalda is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures range from a comfortable 29°C in July, the warmest time of the year, to a chilly 8°C during cooler months like January. At night, temperatures typically average around 1°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Rocca Grimalda has a notably wet climate with abundant precipitation, recording 1023 mm of rain/snowfall per year. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, November receives high rainfall, averaging 148 mm of precipitation, recorded across 12 rainy days. In contrast, the drier season, July brings less rainfall, with 43 mm over 8 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in Rocca Grimalda. While July receives considerable daily sunshine with up to 9.8 hours, November marks the darkest time of the year, where sunshine is scarce with only 3.7 hours of sunlight per day.

Monthly hours of sunshine

Data from: Genua, Italy (32 KM, 20 Miles).

Daily hours of sunshine

Data from: Genua, Italy (32 KM, 20 Miles).

The best time of year to visit Rocca Grimalda in Italy

During the months of May and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is summer in Rocca Grimalda?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in Rocca Grimalda?
    July has an average maximum temperature of 29°C and is the warmest month of the year.
  • Which is the coldest month in Rocca Grimalda?
    The coldest month is January with an average maximum temperature of 8°C.
  • Which is the wettest month in Rocca Grimalda?
    November tops the wettest month list with 148 mm of rainfall.
  • Which is the driest month in Rocca Grimalda?
    July is the driest month with 43 mm of precipitation.
  • Which is the sunniest month in Rocca Grimalda?
    July is the sunniest month with an average of 295 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Rocca Grimalda

    Thu   Nov 21
    10°C | 0°C
    N 11 km/h
    0.2 mm
    broken clouds and slight rain

    broken clouds and slight rain

    Fri   Nov 22
    10°C | 0°C
    N 14 km/h
    clear and no rain

    clear and no rain

    Sat   Nov 23
    9°C | -2°C
    N 4 km/h
    partly cloudy and no rain

    partly cloudy and no rain