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Gaeta Weather and Climate: A Comprehensive Guide

The temperature in Gaeta can vary greatly throughout the year. The temperatures shift from warm to mild. It also has a notably wet climate with much precipitation. Now, let’s break down all the climate details for a clearer picture.

Average maximum day and minimum night temperature

Depending on the time of the year, temperatures range from comfortable to moderate in Gaeta. Average maximum daytime temperatures range from a comfortable 28°C in August, the warmest time of the year, to a moderate 13°C during cooler months like February.

At night, temperatures typically drop to an average of around 7°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Gaeta has a relatively rainy climate with high precipitation levels, averaging 1131 mm of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, November receives heavy rainfall, averaging 205 mm of precipitation, recorded across 15 rainy days. In contrast, the drier season, July brings less rainfall, with 16 mm over 5 rainy days. For more details, please visit our Gaeta Precipitation page.

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 Gaeta. While July receives considerable daily sunshine with up to 10.4 hours, December marks the darkest time of the year, where sunshine is scarce with only 3.5 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Ischia, Italy (62 KM, 38 Miles).

Daily hours of sunshine

Data from: Ischia, Italy (62 KM, 38 Miles).

Forecast for Gaeta

Sat   Dec 21
13°C | 7°C
NE 3 m/s
almost clear and no rain

almost clear and no rain

Sun   Dec 22
11°C | 5°C
SE 3 m/s
8.9 mm
broken clouds and rain

broken clouds and rain

Mon   Dec 23
11°C | 3°C
NW 6 m/s
1.5 mm
partly cloudy and  chance of rain

partly cloudy and chance of rain

The best time of year to visit Gaeta in Italy

During the months of May, June, September and October 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 Gaeta?
    The hottest season / summer takes place in June, July, August and September.
  • Which months have the greatest rainfall in Gaeta?
    Most rainfall (rainy season) is seen in November and December.
  • Which is the warmest month in Gaeta?
    August has an average maximum temperature of 28°C and is the warmest month of the year.
  • Which is the coldest month in Gaeta?
    The coldest month is February with an average maximum temperature of 13°C.
  • Which is the wettest month in Gaeta?
    November tops the wettest month list with 205 mm of rainfall.
  • Which is the driest month in Gaeta?
    July is the driest month with 16 mm of precipitation.
  • Which is the sunniest month in Gaeta?
    July is the sunniest month with an average of 313 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.