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Czech RepublicThe climate of Olomouc
The current climate in Olomouc features temperatures ranging from a high of 25°C to a low of 1°C throughout the year. The average yearly temperature is around 14°C. At night, temperatures in the colder months average around -3°C and in the warmer months around 14°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Olomouc, Czech Republic.
Temperature records
The highest temperature recorded in Olomouc in recent years was 35°C in August 2015. The lowest daytime temperature recorded was -14°C in January 2017.
Precipitation and snowfall
On average, Olomouc gets 606 mm of precipitation each year. Of this, about 30 cm is snowfall. For comparison, New York gets 1142 mm of precipitation each year.
Curious about the weather in other parts of Czech Republic? Check out the climate and weather for spots like Prague, Český Krumlov, Karlovy Vary, or explore other destinations in Czech Republic.
Best time to visit Olomouc?
The best time to visit Olomouc for sunny weather is May through September. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Olomouc. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
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Climate Table of Olomouc
The climate table of Olomouc shows the average temperatures, rainfall, snow, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 1 | 5 | 9 | 14 | 18 | 23 | 25 | 25 | 20 | 14 | 7 | 3 |
| Temp. min (°C) | -3 | -1 | 1 | 4 | 9 | 13 | 15 | 15 | 11 | 7 | 3 | -1 |
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| Precipitation (mm) | 47 | 39 | 26 | 36 | 57 | 71 | 74 | 83 | 63 | 43 | 33 | 34 |
| Snow (cm) | 12 | 7,8 | 1,0 | 0,3 | 0 | 0 | 0 | 0 | 0 | 0 | 2,7 | 6,1 |
| UV Index | 1 | 3 | 4 | 6 | 6 | 6 | 6 | 6 | 5 | 3 | 2 | 1 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
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Temperature charts
These charts display the average temperatures in Olomouc, Czech Republic. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Olomouc
Yearly Temperature in Olomouc
Precipitation charts
These charts show the average amount of precipitation in Olomouc, Czech Republic. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Average Precipitation per Month in Olomouc
Total Yearly Precipitation in Olomouc
Average Snowfall per Month in Olomouc
Total Yearly Snowfall in Olomouc
UV index chart
This chart shows the average UV index per month in Olomouc, Czech Republic. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Olomouc
Weather experiences in Olomouc
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Average weather in Olomouc by month
Click on a month below to see detailed weather info for Olomouc. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.