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Biga — Current Water Temperature, Annual Trends and Forecast

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

Biga Stream River, Turkey
Biga Stream River, Turkey © Danbury, GFDL

Current Water Temperature

21.4°C
Today
21.8°C
Yesterday
22.7°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 Biga today is 21.4°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 August 20 to September 20

Table of Daily Sea Temperature Data

Date Current Average Forecast
SEP 1322.7°C23.0°C
SEP 1422.6°C23.0°C
SEP 1522.6°C23.0°C
SEP 1622.1°C23.0°C
SEP 1722.1°C23.0°C
SEP 1822.1°C23.0°C
SEP 1921.8°C23.0°C
SEP 2021.4°C23.0°C
SEP 2123.0°C21.5°C
SEP 2223.0°C21.6°C
SEP 2323.0°C21.6°C
SEP 2423.0°C21.7°C
SEP 2523.0°C21.8°C
SEP 2623.0°C21.9°C
SEP 2723.0°C22.0°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
January5°C9°C13°C
February7°C10°C13°C
March8°C11°C14°C
April9°C13°C16°C
May12°C18°C22°C
June21°C26°C28°C
July19°C24°C28°C
August20°C24°C29°C
September18°C23°C27°C
October13°C17°C19°C
November9°C13°C16°C
December6°C10°C14°C

Biga: Weather Forecast

September 21

° / °
fog
rain: 0% | wind:

September 22

° / °
slight rain
rain: 70% | wind:

September 23

° / °
partly cloudy
rain: 23% | wind:

September 24

° / °
mainly clear
rain: 0% | wind:

September 25

° / °
overcast
rain: 3% | wind:

September 26

° / °
slight rain showers
rain: 17% | wind:

Location & Local Information

Biga is a district in Çanakkale province with several inland water bodies whose surface temperatures follow the regional seasonal cycle. In most shallow lakes around Biga, typical winter surface temperatures fall to roughly 4–8 °C (39–46 °F), spring warming brings temperatures into the 8–18 °C (46–64 °F) range, and summer surface readings commonly reach about 20–26 °C (68–79 °F). During autumn the surface usually cools to around 10–18 °C (50–64 °F). These figures are approximate; actual temperatures vary with depth, local weather, inflows, and exposure to sun and wind, so deeper layers can remain noticeably colder even in midsummer.

Swimming in these lakes is possible and often practiced in the warmer months when surface water exceeds roughly 20 °C (68 °F), making bathing comfortable for most people. Whether swimming is allowed at any particular site depends on local rules, water quality and safety conditions: authorities may restrict access for pollution, algal blooms, or hazards such as steep banks and lack of lifeguards. Visitors should check current local advisories and exercise usual freshwater safety precautions, since temperature drops below the surface and sudden changes near inflows can affect swimmers.

Frequently Asked Questions

What is the current water temperature in Biga?
Water Temperature in Biga today is 21.4°C.
What is the water temperature in Biga during the summer months?
The water temperature in Biga in summer fluctuates in the range of 19°C - 29°C.
Is it possible to swim in Biga (Turkey) in Biga Stream and what are the possibilities for this?
Swimming is possible in parts of the Biga Stream—during the warmer months people sometimes swim or wade in calmer, pool-like stretches or accessible riverside spots, but conditions and water quality vary with season and location, so check local guidance and safety before entering.