🇭🇷 Weather in Poreč in June
This is what the weather in Poreč (Istria, Croatia) was like in June in 2017–2026.
Key facts at a glance
Avg. daytime high
25.4 °C
23.1 °C – 27.0 °C
Avg. night-time low
19.8 °C
18.1 °C – 20.6 °C
Avg. rain days in period
8.3
28 % of days · ≥ 1.0 mm
Avg. precipitation in period
54.6 mm
17.6 mm – 112 mm
Avg. cloud cover
45 %
This data source has no sunshine hours – average cloud cover shown instead.
Avg. sea temperature
23.9 °C
Sea point approx. 3 km from the location
Extremes: Highest temperature 33.9 °C (29 Jun 2026) · Lowest temperature 12.8 °C (1 Jun 2020) · Avg. daily peak wind 17 km/h
Weather mix of all days
- 94Sunny
- 102Partly cloudy
- 21Cloudy
- 48Light rain
- 35Rain
Summary
- On average 25.4 °C during the day and 19.8 °C at night.
- On average 8.3 rain days (Rain day = at least 1.0 mm of precipitation) with 54.6 mm of precipitation in total.
- The sea averaged 23.9 °C.
- Prevailing: Partly cloudy.
- Warmest year: 2026 (avg. 27.0 °C), coolest: 2020 (avg. 23.1 °C).
- Wettest year: 2020 (112 mm), driest: 2025 (17.6 mm).
- Extremes: 33.9 °C on 29 Jun 2026 and 12.8 °C on 1 Jun 2020.
Overall values from all 10 years. How is this calculated?
Charts
Temperatures per year
Average over your travel period
Precipitation & rain days
Year by year
2026
Avg. max27.0°Avg. min20.6°- Rain days
- 8 Rain days
- Precipitation
- 49.4 mm
- Avg. cloud cover
- 43 % cloudy
- Sea temperature
- 24.7 °C
Max 33.9 °C · Min 15.6 °C
2025
Avg. max26.5°Avg. min20.4°- Rain days
- 4 Rain days
- Precipitation
- 17.6 mm
- Avg. cloud cover
- 30 % cloudy
- Sea temperature
- 24.6 °C
Max 31.7 °C · Min 16.7 °C
2024
Avg. max24.5°Avg. min20.0°- Rain days
- 10 Rain days
- Precipitation
- 56.2 mm
- Avg. cloud cover
- 56 % cloudy
- Sea temperature
- 24.0 °C
Max 29.9 °C · Min 15.0 °C
2023
Avg. max24.4°Avg. min18.9°- Rain days
- 10 Rain days
- Precipitation
- 86.0 mm
- Avg. cloud cover
- 49 % cloudy
- Sea temperature
- 23.0 °C
Max 29.3 °C · Min 16.7 °C
2022
Avg. max26.8°Avg. min20.5°- Rain days
- 7 Rain days
- Precipitation
- 44.1 mm
- Avg. cloud cover
- 38 % cloudy
- Sea temperature
- 23.6 °C
Max 32.1 °C · Min 17.0 °C
2021
Avg. max25.3°Avg. min19.8°- Rain days
- 5 Rain days
- Precipitation
- 20.5 mm
- Avg. cloud cover
- 41 % cloudy
- Sea temperature
- 24.1 °C
Max 28.7 °C · Min 13.5 °C
2020
Avg. max23.1°Avg. min18.1°- Rain days
- 13 Rain days
- Precipitation
- 112 mm
- Avg. cloud cover
- 56 % cloudy
- Sea temperature
- 22.6 °C
Max 27.7 °C · Min 12.8 °C
2019
Avg. max26.0°Avg. min20.0°- Rain days
- 6 Rain days
- Precipitation
- 21.8 mm
- Avg. cloud cover
- 36 % cloudy
- Sea temperature
- 23.7 °C
Max 30.8 °C · Min 14.8 °C
2018
Avg. max24.7°Avg. min19.3°- Rain days
- 9 Rain days
- Precipitation
- 84.5 mm
- Avg. cloud cover
- 51 % cloudy
- Sea temperature
- 24.5 °C
Max 27.2 °C · Min 15.0 °C
2017
Avg. max25.4°Avg. min19.8°- Rain days
- 11 Rain days
- Precipitation
- 53.4 mm
- Avg. cloud cover
- 51 % cloudy
- Sea temperature
- 24.5 °C
Max 28.0 °C · Min 14.7 °C
Frequently asked questions
- How warm is it in Poreč in June?
- Daytime highs averaged 25.4 °C, night-time lows 19.8 °C. The highest value of the past 10 years was 33.9 °C (29 Jun 2026), the lowest 12.8 °C (1 Jun 2020).
- How often does it rain in Poreč in June?
- On average there were 8.3 rain days (at least 1 mm) with 54.6 mm of precipitation in total.
- How warm is the sea in Poreč in June?
- The sea temperature averaged 23.9 °C (open-sea point approx. 3 km from the town).
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Other destinations in June
Data sources
- Weather data
- Data obtained from the NASA Langley Research Center (LaRC) POWER Project funded through the NASA Earth Science/Applied Science Program
Reanalysis (weather model constrained by observations) on a coarse grid of about 50 km. Values represent a large area and can differ from local conditions, especially on islands, coasts and in mountains. No sunshine duration.
Reanalysis (weather model constrained by observations)
Reanalysis values represent a grid cell (approx. 25–50 km) and may differ from local measurements on coasts, islands and in mountains. - Sea temperature
- MUR SST data were provided by JPL under support by NASA MEaSUREs program; accessed via NOAA CoastWatch ERDDAP
Daily multi-scale ultra-high resolution (≈ 1 km) analysis of satellite measurements (infrared, microwave) and in-situ data. Represents the foundation temperature below the daily warm surface layer. (Satellite and in-situ analysis) - Sea point approx. 3 km from the location (45.230, 13.560)
- Place search
- Natural Earth (public domain) · GeoNames (CC BY 4.0) / OpenStreetMap (ODbL)