Istria, Croatia Weather

  1. Istria, Croatia Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Istria over the next 12 hours
  7. Temperature and possibility of rain in Istria in the coming days
  8. Rainfall in Istria in the coming days
  9. Istria Weather Summary
  10. Weather averages by month
  11. Istria's weather
  12. Frequently asked questions
  13. Comments
Istria, Weather
(Photo by Sergii Gulenok on Unsplash)

Current conditions

Updated:
23°C
73.4°F
°C °F

Condition: Clear Sky

Pressure: 975 hPa

Feel like: 23 °C

Temperature: 23°C

Cloud: 0%

Humidity: 56%

Wind: E - 6 km/h

Visibility: 41.0 km

Weather forecast

Wed
05 Aug
23°C / 36°C
Overcast
Thu
06 Aug
24°C / 32°C
Overcast
Fri
07 Aug
18°C / 23°C
Slight Thunderstorm
Sat
08 Aug
15°C / 29°C
Partly Cloudy
Sun
09 Aug
21°C / 33°C
Partly Cloudy
Hourly forecast today:
00:00 AM
14° / 23°
14° / 23°
Clear Sky
56% 9 km/h
01:00 AM
15° / 22°
15° / 22°
Clear Sky
62% 10 km/h
02:00 AM
16° / 22°
16° / 22°
Clear Sky
67% 12 km/h
03:00 AM
16° / 22°
16° / 22°
Clear Sky
67% 11 km/h
04:00 AM
15° / 22°
15° / 22°
Clear Sky
65% 12 km/h
05:00 AM
16° / 23°
16° / 23°
Clear Sky
63% 12 km/h
06:00 AM
16° / 26°
16° / 26°
Clear Sky
54% 11 km/h
07:00 AM
13° / 29°
13° / 29°
Clear Sky
38% 15 km/h
08:00 AM
12° / 31°
12° / 31°
Clear Sky
31% 17 km/h
09:00 AM
10° / 32°
10° / 32°
Clear Sky
26% 14 km/h
10:00 AM
11° / 34°
11° / 34°
Clear Sky
25% 11 km/h

30 Day Averages and Extremes

  • Average high 30.03°C
  • Average low 19.9°C
  • Hottest day 36°C (30 July 2026)
  • Coldest day 0°C (17 August 2026)
  • Average humidity 45.73%
  • Days with precipitation 13 days
  • Highest precipitation 38 mm (25 July 2026)

Yesterday's Data

  • Max: 35°C
  • Min: 22°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Istria over the next 12 hours

Temperature and possibility of rain in Istria in the coming days

Rainfall in Istria in the coming days

Istria Climate Summary

Istria features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 16.3ºC (61.34ºF), which is about 2.8% higher than the national average for Croatia. Annually, the city experiences approximately 182.05 millimeters (7.17 inches) of rainfall, spread across 159.36 rainy days, accounting for 43.66% of the year.

Longitude 45.1286455
Latitude 13.901542
Yearly high temperature 17.71ºC (63.88ºF)
Yearly low temperature 13.7ºC (56.66ºF)
Hottest month July 27.21ºC (80.98ºF)
Coldest month February 6.16ºC (43.09ºF)
Yearly precip 182.05mm (7.17in)
Days with rainfall 159.36 days (43.66%)
Driest month April (70.87%)
Wettest month November (75.23%)

Weather averages by month

Month High / Low (°C) Rain
January 9.12° / 6.22° 13.18 days
February 9.49° / 6.16° 13.18 days
March 12.32° / 8.66° 12.27 days
April 15.95° / 11.66° 12.45 days
May 19.39° / 14.82° 16.73 days
June 24.43° / 19.37° 13.73 days
July 27.21° / 22.06° 13.82 days
August 27.78° / 22.58° 10.27 days
September 23.24° / 18.97° 13.36 days
October 18.49° / 14.76° 13.0 days
November 14.38° / 11.4° 14.64 days
December 10.74° / 7.73° 12.73 days

Istria's weather

Frequently asked questions

1. What is the hottest month in Istria?

July has the highest average monthly temperature (daily mean of 27.21ºC) and February are the coolest (daily mean of 6.16ºC).

2. What should I wear in Istria today?

For today's very hot weather in Istria, with the high temperatures above 35ºC (95.0ºF), consider wearing:
- Airy sandals or flip-flops
- Sleeveless tops or vests
- Light, natural fabrics (like cotton or linen)
- Ultra-thin, breathable socks

Temperature

Early
16°C / 22°C
Morning
10°C / 32°C
Afternoon
16°C / 34°C
Evening
11°C / 24°C

Air quality

Moderate

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO2 460
  • CO 171
  • NH3 0
  • NO2 2
  • O3 86
  • PM10 26
  • PM25 22
  • SO2 3
  • CH4 1,502

Sunrise / Sunset

03:54
18:26