Monthly climate guide
Krk weather in October
Expect mild weather in Krk in October: afternoons reach about 19°C (65°F), while nights drop to around 14°C (57°F). Around 136 mm of rain falls over the month (wet), and skies are often cloudy. Daytime highs are 5°C cooler than September and 5°C warmer than November.
What stands out in October
- Rain is above Krk's usual level, by about 42%.
- There's little difference between day and night (around 5°C).
- Just 30 km apart, but Krk runs about 4°C warmer than Rijeka this month.
- It cools down fast from here: November is about 5°C cooler.
Avg high
19°C
65°F
Avg low
14°C
57°F
Rainfall
136 mm
wet
Humidity
77%
relative
Sky
65%
cloud · often cloudy
Krk weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 9°C / 48°F | 5°C / 41°F | 82 mm | 80% | 74% |
| February | 9°C / 48°F | 5°C / 40°F | 108 mm | 79% | 75% |
| March | 13°C / 55°F | 7°C / 45°F | 79 mm | 76% | 63% |
| April | 17°C / 62°F | 11°C / 51°F | 65 mm | 73% | 64% |
| May | 20°C / 68°F | 15°C / 58°F | 103 mm | 73% | 66% |
| June | 25°C / 76°F | 19°C / 67°F | 66 mm | 71% | 56% |
| July | 27°C / 81°F | 22°C / 71°F | 63 mm | 67% | 49% |
| August | 28°C / 82°F | 22°C / 71°F | 65 mm | 65% | 43% |
| September | 23°C / 74°F | 18°C / 64°F | 130 mm | 71% | 58% |
| October | 19°C / 65°F | 14°C / 57°F | 136 mm | 77% | 65% |
| November | 14°C / 57°F | 10°C / 50°F | 154 mm | 81% | 75% |
| December | 11°C / 51°F | 6°C / 44°F | 98 mm | 80% | 70% |
What to pack for October
- A warm sweater or fleece for layering
- A mid-weight jacket
- A compact umbrella or packable rain jacket
- Water-resistant shoes
Is October a good time to visit Krk?
Compare the months in the chart above to find your ideal window.
Best time to visit Krk →Other Croatia cities in October
Cite or embed this data
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Krk weather in October. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/croatia/krk/october
<a href="https://weathercompare.eu/weather/croatia/krk/october">Krk weather in October</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/croatia/krk" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Krk weather in October"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/croatia/krk/october">Krk weather in October</a> – WeatherCompare</p>
Krk in October: quick answers
Is October a good time to visit Krk?
October is one of the wetter months in Krk, with about 136 mm of rain. You can still go: pack a rain jacket and keep plans flexible.
How warm is Krk in October?
Average highs are about 19°C (65°F) and average lows about 14°C (57°F), based on 10 years of daily data.
Does it rain a lot in Krk in October?
Krk typically gets around 136 mm of rain in October — wet.
Figures are long-term averages for the area around Krk (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.