The best times to visit Ostravice for ideal weather are

June 25th to August 26th

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.



Other Ostravice Travel Info

Weather in Ostravice


Average temperatures in Ostravice vary drastically. Considering humidity, temperatures feel cold for most of the year with a chance of rain or snow throughout most of the year. The area is far less temperate than some — in the 7th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Ostravice, the hottest months are July, August, and then June. See average monthly temperatures below. The warmest time of year is generally mid July where highs are regularly around 66.5°F (19.2°C) with temperatures rarely dropping below 51.7°F (10.9°C) at night.

Ostravice Temperatures (Fahrenheit)


Ostravice Temperatures (Celsius)


“Feels-Like” Temperatures

The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.

Ostravice Perceived Temperature (F)


Ostravice Perceived Temperature (C)



Average Ostravice Temperatures by Month

Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.

Show Fahrenheit

Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
Jan 26.6 22.9 18.9
Feb 26.7 22.6 18.3
Mar 33.7 28.6 23.9
Apr 46.2 38.9 33.2
May 53.9 45.9 39.9
Jun 59.6 52.1 46.3
Jul 64.3 56.4 50.2
Aug 64 56 50.2
Sep 53.4 47 42.2
Oct 44.9 39.3 34.9
Nov 37.5 33.5 29.5
Dec 29.5 25.6 21.3

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan -3 -5.1 -7.3
Feb -2.9 -5.2 -7.6
Mar 0.9 -1.9 -4.5
Apr 7.9 3.8 0.7
May 12.2 7.7 4.4
Jun 15.3 11.2 7.9
Jul 17.9 13.6 10.1
Aug 17.8 13.3 10.1
Sep 11.9 8.3 5.7
Oct 7.2 4.1 1.6
Nov 3.1 0.8 -1.4
Dec -1.4 -3.6 -5.9



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Ostravice are April, February, and then November. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around late October to early November. For example, on the week of October 29th there is 1 day of precipitation on average. By contrast, it’s most likely to rain or snow in late May to early June with an average of 3 days of significant precipitation the week of May 28th.

When can you find snow in Ostravice? Weather stations report far greater snow than most tourist destinations snow through most of the year likely to be deepest around March, especially close to late March. The best time to ski (if at all) in Ostravice is often around around February 12th when fresh powder is deepest. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.

Chance of Precipitation

The graph below shows the % chance of rainy and snowy days in Ostravice.

Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Ostravice (in).

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 37% 19.8 4.4
Feb 25% 34.9 3.1
Mar 30% 37.3 3.6
Apr 22% 24.1 3.1
May 32% 4.4 6
Jun 37% 0.4 6
Jul 36% 0.6 7.4
Aug 27% 1.1 4.1
Sep 32% 0.9 6.4
Oct 27% 8.7 4.1
Nov 25% 10.1 3.3
Dec 28% 12.6 3

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 37 50.3 11.2
Feb 25 88.6 7.9
Mar 30 94.7 9.1
Apr 22 61.2 7.9
May 32 11.2 15.2
Jun 37 1 15.2
Jul 36 1.5 18.8
Aug 27 2.8 10.4
Sep 32 2.3 16.3
Oct 27 22.1 10.4
Nov 25 25.7 8.4
Dec 28 32 7.6


Humidity and Wind

Ostravice has some extremely humid months, and above average humidity throughout the year. The least humid month is April (67.6% relative humidity), and the most humid month is January (87.3%).

Wind in Ostravice is usually stronger than many places. The windiest month is November, followed by January and December. November’s average wind speed of around 16.9 knots (19.5 MPH or 31.3 KPH) is considered “a moderate breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in late January and early February where average top sustained speeds reach 28.6 knots, which is considered high wind or moderate gale winds.

Relative Humidity (%)

The graph below shows the average % humidity by month in Ostravice.

Avg. Relative Humidity


The graph below shows wind speed (max and average) in knots.

Max Sustained Wind
Average Daily Wind

Average Wind Speeds

Show Wind Speeds

All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.

Month Avg. Wind Avg. Wind Feel Sustained High Wind High Wind Feel
Jan 15.8 Significant breeze 24.2 Very strong breeze
Feb 15.5 Significant breeze 24.3 Very strong breeze
Mar 14.3 Significant breeze 22.6 Very strong breeze
Apr 12 Significant breeze 20.2 Strong breeze
May 11.7 Significant breeze 19.8 Very strong breeze
Jun 11.1 Significant breeze 19 Strong breeze
Jul 11 Significant breeze 19.3 Very strong breeze
Aug 10.9 Gentle breeze 19.4 Strong breeze
Sep 12.1 Significant breeze 19.7 Very strong breeze
Oct 13.5 Significant breeze 21.2 Strong breeze
Nov 16.9 Significant breeze 25.3 Very strong breeze
Dec 15.7 Significant breeze 24.4 Very strong breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 87.3%
Feb 84.5%
Mar 78%
Apr 67.6%
May 73.2%
Jun 75.3%
Jul 70.5%
Aug 69.4%
Sep 79.7%
Oct 80%
Nov 83.7%
Dec 83.3%


Is it Safe to Travel to Ostravice?

Our best data indicates this area is generally safe. As of Oct 07, 2019 there are no travel advisories or warnings for the Czech Republic; exercise normal security precautions. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Aug 22, 2019.


The Busiest and Least Crowded Months

The busiest month for tourism in Ostravice, Czechia is June, followed by March and May. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Ostravice in December. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month


Most Popular Months to Visit

Tourists Seeking Accommodations

Tourism graph is based on Google searches for services used by tourists relative to the rest of the year. Tourism data for this area is extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 48.9 in December means 48.9% of the tourists vs. June.



Overall Ostravice Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel moderately cold. Highs range from 57°F (13.9°C) and 31.2°F (-0.4°C) with warmer temperatures in the later months. Rain is somewhat common with 7 to 10 days of significant precipitation per month. Spring is the second busiest for tourism, which makes it a good time for those looking for things to do.

Summer (June through August)

The middle-year months have comfortably cool weather with high temperatures that are brisk. These months see the most precipitation with 8 to 11 days of precipitation per month. June – August is the busiest season for tourism in Ostravice, so lodging and other accommodations may cost more than usual.

Fall (September through November)

Fall daily highs range from 56°F (13.3°C) and 29.9°F (-1.2°C), which will feel chilly given the humidity and wind. It rains or snows a significant amount: 8 to 9 days per month. Tourism is fairly slow during these months due to the weather, so hotels may be lower priced.

Winter (December through February)

Weather is far too cold this time of year in Ostravice to be enjoyable for warm weather travelers. The average high during this season is between 31.2°F (-0.4°C) and 22.2°F (-5.4°C). On average, it rains or snows a fair amount: 7 to 11 times per month. These times of year are the slowest with tourists.


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