Istro Weather and Climate: A Comprehensive Guide
The climate in Istro is marked by big temperature swings throughout the year.
Temperatures range from warm during the warmest months
to mild in the cooler months.
Istro has a dry climate with relatively low precipitation levels.
Let’s explore the climate details in depth to provide you with a complete overview.
Average maximum day and minimum night temperature
In Istro, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a comfortable 30°C in August, the warmest time of the year, to a moderate 16°C during cooler months like February.
At night, temperatures typically drop to an average of around 10°C during these months. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Istro tends toward drier weather patterns, receiving approximately 298 mm of rain per year. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, February receives moderate rainfall, averaging 55 mm of precipitation, recorded across 11 rainy days. In contrast, the drier season, July brings less rainfall, with 1.5 mm over a single rainy day. For more details, please visit our Istro Precipitation page.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Seasonal changes in sunshine hours are quite dramatic in Istro. While July receives considerable daily sunshine with up to 12.4 hours, December marks the darkest time of the year, where sunshine is scarce with only 3.9 hours of sunlight per day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is high throughout the year in Istro.
The city experiences its highest humidity in January, reaching 68%. In June, the humidity drops to its lowest level at 57%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
partly cloudy and small chance of rain almost clear and no rain partly cloudy and no rainForecast for Istro
2 m/s
3 m/s
6 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Istro in Greece
During the months of May, October and November 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:
Yes, the months of April, May, June, July, August and September are very dry.
August has an average maximum temperature of 30°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of 16°C.
February tops the wettest month list with 55 mm of rainfall.
July is the driest month with 2 mm of precipitation.
July is the sunniest month with an average of 372 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.
