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Bistriţa — Current Water Temperature, Annual Trends and Forecast

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

Someșul Mic River, Romania
Someșul Mic River, Romania © By Țetcu Mircea Rareș, CC BY-SA 3.0

Current Water Temperature

20.2°C
Today
18.7°C
Yesterday
17.7°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 Bistriţa today is 20.2°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. 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 May 30 to June 30

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 2317.7°C18.0°C
JUN 2417.9°C18.0°C
JUN 2518.1°C18.0°C
JUN 2618.0°C18.0°C
JUN 2718.1°C18.0°C
JUN 2818.1°C18.0°C
JUN 2918.7°C18.0°C
JUN 3020.2°C18.0°C
JUL 119.0°C20.1°C
JUL 219.0°C20.1°C
JUL 319.0°C20.0°C
JUL 419.0°C20.0°C
JUL 519.0°C19.9°C
JUL 619.0°C19.8°C
JUL 719.0°C19.8°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°C8°C
February1°C5°C8°C
March2°C7°C10°C
April4°C9°C14°C
May7°C13°C18°C
June14°C18°C23°C
July15°C19°C24°C
August15°C19°C24°C
September11°C16°C20°C
October9°C12°C15°C
November4°C8°C10°C
December1°C5°C8°C

Bistriţa: Weather Forecast

July 1

° / °
overcast
rain: 39% | wind:

July 2

° / °
slight rain showers
rain: 59% | wind:

July 3

° / °
slight rain
rain: 53% | wind:

July 4

° / °
moderate rain
rain: 48% | wind:

Location & Local Information

Bistriţa (Romanian: Bistriţa), situated in the north‑west/Transylvania area of Romania, is near several natural and artificial lakes and reservoirs whose surface water temperatures vary markedly with the seasons. In spring the water typically ranges from about 6–15 °C (43–59 °F) as runoff and snowmelt cool the basins. In summer surface temperatures commonly rise to roughly 20–25 °C (68–77 °F), and on hot, calm days can reach 25–27 °C (77–81 °F) in shallower areas. Autumn brings a steady cooling to around 8–18 °C (46–64 °F), while in winter many lakes and reservoirs hover near freezing, roughly 0–4 °C (32–39 °F), with ice possible on sheltered or shallow parts.

Swimming opportunities depend on the specific lake and time of year. Recreational lakes and designated bathing spots are generally used for swimming in the warmer months when water temperatures are comfortable and local authorities have certified water quality; however, many reservoirs associated with the Bistriţa river system are subject to restrictions because of dam operations, strong currents, variable water levels, or potable‑water protection. Authorities may close areas due to algal blooms or contamination, and lifeguards are not always present, so following posted signs and local guidance is important for safety.

Nearby Locations

Frequently Asked Questions

What is the current water temperature in Bistriţa?
Water Temperature in Bistriţa today is 20.2°C.
What is the water temperature in Bistriţa during the summer months?
The water temperature in Bistriţa in summer fluctuates in the range of 14°C - 24°C.
Is it possible to swim in Bistriţa (Romania) in Bistrița and what are the possibilities for this?
Yes — in Bistrița you can swim in public and private pools (indoor and seasonal outdoor) run by the city or hotels and in nearby lakes and reservoirs used for recreation, although swimming in the urban stretch of the Bistrița River is generally not recommended because of variable water quality, currents and the absence of official bathing areas.