Mild
Average highs are around 22°C, so days are mild rather than hot.
Weather Guide
Slovakia Average Monthly Weather
Weather score32Poor annual avg
Best months: July, August, June
Across the year, average daytime temperatures are around 12°C, sunshine averages 4.4h per day, and rainfall totals about 890mm. Sea temperatures average 0°C across the year.
Annual weather
Annual averages
Temp
12°C
Rain
890mm
Annual total
Sun
4.4h
Sea
0°C
Weather score
32
Poor avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 114mm, so some wet days are possible.
Some sun
Sunshine averages 6.8h per day, enough for a balanced month.
Cool sea
Sea temperatures average 0°C, so the water can feel cool.
Map
Weather map
Compare Slovakia with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
July22°C average high
July is one of Slovakia's warmest months, with daytime heat above the yearly average.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
Rain
July114mm average rain
July is wetter than Slovakia's yearly average, so flexible plans matter more.
Driest monthsJanuary to April and September to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
July6.8 hours average sun
July is one of Slovakia's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
July0°C average sea
July is close to Slovakia's usual sea temperature, with limited seasonal change in the water.
Warmest seaAll year
Sea temperatures stay warm enough for easy swimming through the year.
Weather score
July48 weather score
July is one of Slovakia's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.