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Opatovický rybník — Current Water Temperature, Annual Trends and Forecast

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

Rožmberk jezero, Czech Republic
Rožmberk jezero, Czech Republic © ZdeněkK, CC BY-SA 3.0

Current Water Temperature

14.0°C
Today
13.4°C
Yesterday
14.6°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 Opatovický rybník today is 14°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

⚠️ As of today, the minimum water temperature ranges from 54°F (12°C) to 60°F (15°C). The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear. 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 September 9 to October 10

Table of Daily Sea Temperature Data

Date Current Average Forecast
OCT 314.6°C13.3°C
OCT 414.6°C13.3°C
OCT 514.1°C13.3°C
OCT 614.5°C13.3°C
OCT 714.1°C13.3°C
OCT 813.8°C13.3°C
OCT 913.4°C13.3°C
OCT 1013.9°C13.3°C
OCT 1113.3°C14.0°C
OCT 1213.3°C13.9°C
OCT 1313.3°C13.9°C
OCT 1413.3°C13.9°C
OCT 1513.3°C13.8°C
OCT 1613.3°C13.8°C
OCT 1713.3°C13.8°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
January1°C5°C9°C
February1°C5°C9°C
March3°C7°C11°C
April5°C10°C16°C
May8°C13°C21°C
June14°C19°C24°C
July16°C20°C24°C
August15°C20°C25°C
September11°C16°C21°C
October8°C13°C16°C
November3°C8°C16°C
December1°C5°C8°C

Opatovický rybník: Water Temperature by Location

Opatovický rybník: Weather Forecast

October 11

° / °
slight rain
rain: 16% | wind:

October 12

° / °
overcast
rain: 5% | wind:

October 13

° / °
slight rain
rain: 3% | wind:

October 14

° / °
slight rain
rain: 9% | wind:

October 15

° / °
fog
rain: 5% | wind:

Location & Local Information

Opatovický rybník, located in South Bohemia, is one of the region’s traditional ponds that also serves as a summer swimming spot. Thanks to its broad and shallow areas, the water here warms up fairly quickly once the warm season arrives. In July and August, temperatures often range between 22–25 °C, offering pleasant and comfortable conditions for bathing. After cooler weather or rainfall, the temperature may dip slightly, but the pond usually regains its warmth in just a few sunny days.

The pond is known for its calm surface and easy access from grassy and sandy banks, which makes it attractive for families, casual swimmers, and those simply looking to cool off. While it is primarily a fishpond, in summer it transforms into a relaxed natural retreat where locals and visitors alike enjoy swimming. The combination of warm water, quiet surroundings, and traditional South Bohemian charm makes Opatovický rybník a welcoming place for bathing during the hottest months.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Opatovický rybník?
Water Temperature in Opatovický rybník today is 14°C.
What is the water temperature in Opatovický rybník during the summer months?
The water temperature in Opatovický rybník in summer fluctuates in the range of 14°C - 25°C.
Is it possible to swim in Opatovický rybník (Czech Republic) and what are the possibilities for this?
Swimming in Opatovický rybník is only possible where locally permitted — because it is a managed fish pond and often private or protected, bathing is frequently prohibited except in designated or owner‑approved spots, so check on‑site signs or with the local municipality and otherwise use nearby official swimming facilities.