Istria Weather in November

What's the weather like in Istria (Constanţa) in November 2025?

The climate in Istria during November can be summarized as cool and reasonably dry.

November is in the fall / autumn in Istria and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a cool 11°C (52°F), whilst at night 4°C (40°F) is normal.

Istria weather averages (imperial / metric)
Daytime temperature 11.1°C 51.9°F
Nightly temperature 4.2°C 39.5°F
Average temperature 7.6°C 45.7°F
Daily sunshine 2.9 hrs
Avg rainfall 39 mm 1.5 ins
Rainy days 9 days
Sea temperature 13.1°C 55.6°F
Humidity 85%
Windspeed 16.6kph 10 mph

On average November is the 3rd wettest month of the year in Istria with around 39mm 1.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 2.9 hours of sunshine per day.

November temperatures in Istria

Istria average temperature in November

November rainfall

Istria average rain in November

November hourly sunshine

Istria average rain in November

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Istria in November 2025.

Other monthly averages

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UV index Best time to go?

Istria weather stats

Istria weather statistics
Hottest month: July 26.2°C 79.2°F
Driest month: March 26mm 1ins
Sunniest month: August 8.6hrs
Coldest month: January 3.1°C 37.6°F
Wettest month: June 43mm 1.7ins
Map showing location of Istria (44.56667, 28.71667) Istria map pin © Google

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