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:
22°C
71.6°F
°C °F

Condition: Clear Sky

Pressure: 975 hPa

Feel like: 20 °C

Temperature: 22°C

Cloud: 0%

Humidity: 34%

Wind: E - 6 km/h

Visibility: 46.08 km

Weather forecast

Wed
05 Aug
23°C / 36°C
Partly Cloudy
Thu
06 Aug
23°C / 33°C
Overcast
Fri
07 Aug
21°C / 30°C
Overcast
Sat
08 Aug
19°C / 31°C
Mainly Clear
Sun
09 Aug
21°C / 32°C
Mainly Clear
Hourly forecast today:
01:00 AM
6° / 22°
6° / 22°
Clear Sky
34% 10 km/h
02:00 AM
8° / 22°
8° / 22°
Clear Sky
41% 12 km/h
03:00 AM
13° / 22°
13° / 22°
Clear Sky
56% 13 km/h
04:00 AM
12° / 22°
12° / 22°
Clear Sky
54% 12 km/h
05:00 AM
16° / 22°
16° / 22°
Clear Sky
68% 9 km/h
06:00 AM
18° / 26°
18° / 26°
Clear Sky
61% 11 km/h
07:00 AM
13° / 29°
13° / 29°
Clear Sky
38% 16 km/h
08:00 AM
11° / 31°
11° / 31°
Clear Sky
31% 16 km/h
09:00 AM
13° / 32°
13° / 32°
Clear Sky
31% 12 km/h
10:00 AM
14° / 33°
14° / 33°
Clear Sky
31% 14 km/h
11:00 AM
13° / 34°
13° / 34°
Clear Sky
27% 14 km/h

30 Day Averages and Extremes

  • Average high 30.97°C
  • Average low 20.4°C
  • Hottest day 36°C (30 July 2026)
  • Coldest day 0°C (18 August 2026)
  • Average humidity 44.5%
  • 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:
- Broad-brimmed sun hat
- Ultra-thin, breathable socks
- Light, natural fabrics (like cotton or linen)
- High SPF sunscreen for outdoor activities

Temperature

Early
13°C / 22°C
Morning
13°C / 32°C
Afternoon
15°C / 34°C
Evening
9°C / 24°C

Air quality

Moderate

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

  • CO2 464
  • CO 166
  • NH3 0
  • NO2 2
  • O3 90
  • PM10 26
  • PM25 20
  • SO2 2
  • CH4 1,578

Sunrise / Sunset

03:54
18:26