Monthly climate guide
Košice weather in August
August in Košice is typically hot, with average daytime highs around 28°C (82°F) and night-time lows near 15°C (60°F). The month usually brings about 47 mm of rain (fairly dry) and is a mix of sun and cloud. Daytime highs are about the same as July and 5°C warmer than September.
What stands out in August
- August brings late summer to Košice.
- Košice is usually about 7°C warmer than Poprad, 80 km away, in August.
- Temperatures are falling — expect highs around 5°C lower by September.
- It's one of the sunniest months here, with cloud cover around 50%.
August is typically Košice's warmest month.
Avg high
28°C
82°F
Avg low
15°C
60°F
Rainfall
47 mm
fairly dry
Humidity
64%
relative
Sky
50%
cloud · a mix of sun and cloud
Košice weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 0°C / 32°F | -6°C / 21°F | 37 mm | 92% | 79% |
| February | 4°C / 38°F | -5°C / 24°F | 38 mm | 87% | 76% |
| March | 10°C / 51°F | -1°C / 30°F | 34 mm | 77% | 62% |
| April | 17°C / 62°F | 5°C / 40°F | 38 mm | 71% | 63% |
| May | 20°C / 69°F | 9°C / 49°F | 78 mm | 72% | 67% |
| June | 25°C / 76°F | 14°C / 57°F | 77 mm | 71% | 64% |
| July | 27°C / 80°F | 15°C / 59°F | 81 mm | 68% | 61% |
| August | 28°C / 82°F | 15°C / 60°F | 47 mm | 64% | 50% |
| September | 23°C / 73°F | 11°C / 51°F | 50 mm | 68% | 59% |
| October | 15°C / 60°F | 5°C / 41°F | 63 mm | 79% | 65% |
| November | 8°C / 47°F | 1°C / 34°F | 44 mm | 89% | 72% |
| December | 2°C / 35°F | -4°C / 26°F | 41 mm | 93% | 81% |
What to pack for August
- Light, breathable clothing (cotton or linen)
- A sun hat and high-SPF sunscreen
- A refillable water bottle
- An extra layer — evenings are noticeably cooler than afternoons
- A small travel umbrella, just in case
Is August a good time to visit Košice?
Compare the months in the chart above to find your ideal window.
Best time to visit Košice →Other Slovakia cities in August
Cite or embed this data
Writing about this destination? Copy a ready-made citation or embed a live widget — free, just keep the link.
Košice weather in August. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/slovakia/kosice/august
<a href="https://weathercompare.eu/weather/slovakia/kosice/august">Košice weather in August</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/slovakia/kosice" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Košice weather in August"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/slovakia/kosice/august">Košice weather in August</a> – WeatherCompare</p>
Košice in August: quick answers
Is August a good time to visit Košice?
Yes. August is one of the best months for Košice, with highs around 28°C and about 47 mm of rain.
How warm is Košice in August?
Average highs are about 28°C (82°F) and average lows about 15°C (60°F), based on 10 years of daily data.
Does it rain a lot in Košice in August?
Košice typically gets around 47 mm of rain in August — fairly dry.
Figures are long-term averages for the area around Košice (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.