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Měřín — Current Water Temperature, Annual Trends and Forecast

This page provides information on the current water temperature in Měřín, trends, monthly ranges and the forecast for the coming days.

Vltava River, Czech Republic
Vltava River, Czech Republic © By Simon Raffeiner, CC BY-SA 3.0

Current Water Temperature

19.2°C
Today
19.8°C
Yesterday
20.3°C
A Week Ago
Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature in Měřín today is 19.2°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.

Water Temperature Chart Over the Last 30 Days

From June 21 to July 22

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUL 1520.3°C20.0°C
JUL 1620.6°C20.0°C
JUL 1720.9°C20.0°C
JUL 1821.4°C20.0°C
JUL 1921.6°C20.0°C
JUL 2020.9°C20.0°C
JUL 2119.8°C20.0°C
JUL 2219.2°C20.0°C
JUL 2320.0°C19.2°C
JUL 2420.0°C19.3°C
JUL 2520.0°C19.3°C
JUL 2620.0°C19.4°C
JUL 2720.0°C19.4°C
JUL 2820.0°C19.4°C
JUL 2920.0°C19.5°C

* Current - Actual water temperature value

** Average - Average water temperature on this day in recent years

*** Forecast - Our water temperature forecast

Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.

Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.

Monthly Water Temperature Range (Min, Max & Average)

Month Min Avg Max
January0°C5°C9°C
February1°C5°C9°C
March3°C7°C11°C
April5°C10°C16°C
May8°C13°C21°C
June14°C18°C23°C
July16°C20°C24°C
August14°C19°C23°C
September11°C18°C19°C
October8°C13°C16°C
November2°C9°C16°C
December1°C5°C8°C

Měřín: Weather Forecast

July 23

° / °
overcast
rain: 45% | wind:

July 24

° / °
overcast
rain: 10% | wind:

July 25

° / °
overcast
rain: 0% | wind:

July 26

° / °
slight rain
rain: 27% | wind:

Location & Local Information

###

Měřín, a small village in the South Bohemian Region of the Czech Republic, is located along the Vltava River, which flows calmly through the area. In the section near Měřín, water temperatures during the summer months typically reach around 19–22 °C, making it moderately comfortable for swimming, wading, and cooling off on hot days. Shallow, sunlit areas warm up the fastest, while deeper or shaded parts remain cooler and less suited for extended swimming.

The riverbanks near Měřín are mostly natural, with grassy edges and occasional pebbly spots providing informal access to the water. There are no formal swimming facilities or lifeguards, so visitors generally prefer calm, shallow sections for safety. These areas are especially suitable for families and casual swimmers who want to enjoy a brief dip or relax by the river.

In addition to swimming, the Vltava near Měřín is used for light recreational activities such as kayaking, fishing, and picnics along the banks. The combination of gentle water flow, scenic surroundings, and a tranquil rural setting makes it a pleasant destination for spending a summer day outdoors, allowing visitors to enjoy both water recreation and the natural beauty of the South Bohemian countryside.

Nearby Locations

Frequently Asked Questions

What is the current water temperature in Měřín?
Water Temperature in Měřín today is 19.2°C.
What is the water temperature in Měřín during the summer months?
The water temperature in Měřín in summer fluctuates in the range of 14°C - 24°C.
Is it possible to swim in Měřín (Czech Republic) in Vltava and what are the possibilities for this?
You can swim in the Vltava at Měřín, but there is no official supervised bathing area so people only swim informally at calmer banks or bends when water quality and conditions are suitable—taking care with currents, boat traffic and seasonal restrictions—while many opt for nearby municipal pools or designated ponds for safer, monitored bathing.