Janske Lazne Weather and Climate: A Comprehensive Guide
The temperature in Janske Lazne can vary quite a bit throughout the year.
Temperatures can be warm during the warmest months,
and very cold during the cooler months.
It receives a reasonable amount of rain/snowfall.
Now, let’s explore all the climate details to give you a full picture.
Average maximum day and minimum night temperature
Visitors to Janske Lazne can expect significant temperature changes throughout the year. Average daytime temperatures reach a comfortable 23°C in July. In January, the coolest month of the year, temperatures drop to a very cold 1°C.
At night, you can expect cooler temperatures, with averages dropping to around -5°C during this month. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Generally, Janske Lazne experiences moderate precipitation patterns, averaging 975 mm yearly. Janske Lazne experiences moderate seasonal variation in rainfall, with monthly averages ranging from 126 mm in July, the wettest month, and 60 mm in April, the driest month.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Janske Lazne can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 7.9 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 2.2 hours of sunlight per day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is high throughout the year in Janske Lazne.
The city experiences its highest humidity in December, reaching 84%. In April, the humidity drops to its lowest level at 71%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
overcast and snow overcast and snow partly cloudy and no rainForecast for Janske Lazne
6 m/s
5 m/s
3 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Janske Lazne in Czech Republic
During the months of June, July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The coldest season / winter is in the following months: January, February and December.
August has an average maximum temperature of 23°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 1°C.
July tops the wettest month list with 126 mm of rainfall.
April is the driest month with 60 mm of precipitation.
July is the sunniest month with an average of 236 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
