Daytime highs, nighttime lows and the warmest cities in Istria, Croatia this September.
Istria, Croatia, a region in Croatia, experiences maximum daytime temperatures in September ranging from 21°C (70°F) in Jurdani to 24°C (75°F) in Radovani. Nighttime temperatures generally drop to 16°C (61°F) in Radovani and 13°C (55°F) in Jurdani.
To get a sense of September's typical temperatures in the key spots of Istria, explore the map below. Click on a point for an in-depth look.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Istria.
Marker color shows the average daytime high temperature in September: blue is cold, red is hot.
Expect daytime temperatures around 23°C (73°F) in Pula. That makes September a high month for Istria, Croatia.
Nighttime temperatures in Pula typically drop to around 19°C (66°F) in September.
According to our recent database analysis, Radovani is the warmest city. It experiences an average maximum daytime temperature of approximately 24°C (75°F) and rarely drops below 16°C (61°F) during the night.
Our database indicates that in September, Jurdani is the city with the coolest temperatures in Istria, Croatia. You can expect daytime highs of 21°C (70°F) and nighttime lows close to 13°C (55°F).
Pula enjoys approximately 210 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.
The water temperature averages approximately 23°C (73°F) in Medulin this month, good for swimming and cooling off.
We have much more information about the climate in Istria.
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