Rabac Temperature by Month
The average annual maximum temperature in Rabac, Istria, Croatia is 18°C (64°F), with daytime highs ranging from 10°C (50°F) in February to 27°C (81°F) in August. This page covers monthly averages, day-night differences, and how Rabac compares to cities worldwide.
Rabac Monthly Temperatures
With significant temperature fluctuations, Rabac enjoys distinct seasons year-round. Nighttime lows range from 21°C (70°F) in August to 5°C (41°F) in February.
The chart below illustrates the average maximum day and minimum night temperatures in Rabac by month:
The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM, when the sun's heating effect is strongest. August, the warmest month, gets 270 hours of sunshine.
The chart below shows the average temperature throughout the year:
Daily Historical Temperatures
50-year average (1976-2025)
Average high and low temperatures for each day of the month based on long-term records.
Average temperatures in May
Historical Rabac Temperatures: 1976-2026
Browse day-by-day temperature records for Rabac spanning 51 years. Select any month and year to see actual high and low temperatures recorded on each day.
Temperature: Rabac vs Croatia
The map below shows the annual temperature across Croatia. You can also select individual months if you want to compare a specific time of year.
very warm
warm
pleasant
moderate
cold
very cold
Rabac vs World: Temperature Compared
Rabac's average annual maximum temperature is 18°C (64°F). To put that in context, here's how it compares to a few well-known destinations:
Lisbon, Portugal averages 21°C (70°F) annually — warm summers, mild winters, and rain mainly in the cooler months.
Queenstown, New Zealand averages 10°C (50°F) annually — remember seasons are flipped, so its coldest months fall in June and July.
Osaka, Japan averages 22°C (72°F) annually, with hot humid summers, mild winters, and pleasant spring and autumn seasons.
Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained — so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.
For more on Rabac's weather — including monthly rainfall, sunshine hours, and humidity — visit our Rabac climate page.
