Třeboň
Weather by month
Current – 10-day forecastForecast

Třeboň Weather in May

May in Třeboň typically sees daytime highs of 19°C (66°F) and nighttime lows of 9°C (48°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Třeboň in May

Records from the past 30 years suggest around 14 days of rain, with 77 mm (3 in) average for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Třeboň in May

In May, expect pleasant temperatures in Třeboň, with highs of 19°C (66°F) and lows of 9°C (48°F) at night. The difference between afternoon and evening temperatures is usually noticeable. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Třeboň in May

The city usually sees around 199 hours of sunlight, indicating many sunny days , a great month for sightseeing.

For Třeboň itself, June, July, August and September generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Třeboň Temperature in May

Min Temperature
9°C (48°F)
Max Temperature
19°C (66°F)
Chance of Rain
48%
Precipitation
77 mm (3 in)
Rainy days
14 days
Humidity
73% *
Sunshine
199 hours *
Percentage Sunshine
*
* Data from: Litschau, Germany (19 KM, 11 Miles).

Třeboň Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Třeboň - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Třeboň typically stay consistent throughout May, with daily highs averaging around 19°C (66°F). Nights are cold, with lows typically ranging from 6°C (43°F) to 9°C (48°F).

Average temperatures in May

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in May

Historical weather records for Třeboň in May

Browse day-by-day weather records for Třeboň spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Třeboň historical weather extremes in May

According to our 50 years of weather records for Třeboň, the following extremes were recorded between 1976 and 2026.

  • Třeboň recorded its highest May temperature of 31°C (88°F) on May 29, 2005.
  • Třeboň registered its coldest May night on May 12, 1978, with temperatures dropping to -3°C (27°F).

Best Places in Czech Republic in May

Find out more about the weather in Czech Republic and which places have the best travel conditions in this month. See all of Czech Republic in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Třeboň in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Třeboň in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    6/10
  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    4/10
  • Outdoor sports
    9/10

Třeboň 3-Day Forecast

More climate data for Třeboň

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.