Poljana Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Poljana.
Climate overview of Poljana
The climate in Poljana, Ugljan Island, Croatia, is marked by large temperature swings across the seasons, ranging from 29°C (84°F) in August to 11°C (52°F) in January.
The city has a wet climate, receiving around 1079 mm (42 in) of rainfall per year. Despite the high annual total, it has warm summers and cold winters. November is the wettest month. Sunshine peaks in July, when the city sees around 11.7 hours of sunshine per day.
Poljana Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Poljana - and find the best time to visit.
Monthly Temperature in Poljana
In Poljana, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 29°C (84°F) in August to a chilly 11°C (52°F) in January.
Nighttime temperatures range from 22°C (72°F) in August to 5°C (41°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Poljana
Poljana experiences significant rainfall throughout the year, averaging 1079 mm (42 in) of precipitation annually. The seasons in Poljana bring significant changes in precipitation. The wettest month, November, receives high rainfall, with an average of 156 mm (6.1 in) of precipitation. This rainfall is distributed across 14 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 31 mm (1.2 in) over 9 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Poljana Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Poljana
In Poljana, summer days are longer and more sunny, with daily sunshine hours peaking at 11.7 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 3.5 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Poljana
The mean water temperature over the year ranges from 13°C (55°F) in February to 25°C (77°F) in August.
Water temperature over the year
Humidity in Poljana by Month
The relative humidity is high throughout the year in Poljana.
The city experiences its highest humidity in May, reaching 74%. In July, the humidity drops to its lowest level at 67%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Poljana
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, July and August
- Warmest weather: July and August
- Most sunshine: July
- Fewest rainy days: July, August and September
- Best for swimming: June, July, August and September.
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Poljana
What is the best time to visit Poljana?
May, June, July and August typically offer the most optimal weather in Poljana. In contrast, December tends to have less optimal conditions. Poljana has warm summers and cold winters.
What temperatures can I expect in Poljana?
Daytime highs range from 11°C (52°F) in January to 29°C (84°F) in August. Nighttime lows range from 5°C (41°F) to 22°C (72°F). Temperatures vary considerably through the year.
How much rain does Poljana get?
Annual rainfall is around 1079 mm (42 in). November is the wettest month with 156 mm (6.1 in), while July is the driest with 31 mm (1.2 in).
How sunny is Poljana?
Poljana receives around 2,566 hours of sunshine per year. July is the sunniest month with 350 hours, while December is the cloudiest with just 106 hours. Overall, Poljana enjoys abundant sunshine.
Poljana 3-Day Forecast
Poljana on the map
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