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Giresun

Water Temperature in the Black Sea in Giresun, Turkey: Current, Historical Data and Forecast

On this page, you will find comprehensive information about the sea temperature in Giresun in Turkey, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Water Temperature in Giresun

18.1°C

TODAY

18.4°C

YESTERDAY

17.7°C

A WEEK AGO

All water temperature data is now available in our official mobile apps — for iOS and Android.

Analysis, Historical Data, and Forecast of Water Temperature

Today sea water temperature in the Black Sea in Giresun is 18.1°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 for Black Sea in Giresun Over the Last 30 Days

The water temperature in Giresun today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.

According to our forecast, the sea temperature in Giresun will rise slightly in the coming days and reach 19.5°C.

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 across Turkey to enhance accuracy.

Water temperature data for Giresun and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.

Table of Daily Sea Temperature Data

Date	Current	Average	Forecast
May 30	17.7°C	16.3°C
May 31	17.4°C	16.5°C
Jun 1	17.6°C	18.0°C
Jun 2	17.7°C	18.0°C
Jun 3	17.8°C	18.3°C
Jun 4	18.0°C	18.3°C
Jun 5	18.4°C	18.3°C
Jun 6	18.1°C	18.8°C
Jun 7		19.3°C	18.2°C
Jun 8		20.0°C	18.4°C
Jun 9		19.8°C	18.5°C
Jun 10		20.5°C	18.7°C
Jun 11		20.5°C	18.9°C
Jun 12		20.8°C	19.1°C
Jun 13		21.0°C	19.3°C
Jun 14		21.5°C	19.5°C

* Current - Actual water temperature value

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

*** Forecast - Our water temperature forecast

Sea Temperature in Giresun Throughout the Year

Throughout the year, the sea temperature in Giresun exceeds 77°F (25°C) for 57 days, exceeds 72°F (22°C) for 106 days, and exceeds 64°F (18°C) for 152 days.

Below is the annual chart of sea temperature changes in the Black Sea in Giresun.

January

Minimum	Average	Maximum
5°C	9.5°C	14°C

February

Minimum	Average	Maximum
7°C	9°C	11°C

March

Minimum	Average	Maximum
7°C	9°C	11°C

April

Minimum	Average	Maximum
8°C	11°C	14°C

May

Minimum	Average	Maximum
8°C	14.5°C	21°C

June

Minimum	Average	Maximum
17°C	21°C	25°C

July

Minimum	Average	Maximum
21°C	25°C	29°C

August

Minimum	Average	Maximum
24°C	26°C	28°C

September

Minimum	Average	Maximum
21°C	24.5°C	28°C

October

Minimum	Average	Maximum
15°C	19.5°C	24°C

November

Minimum	Average	Maximum
11°C	16°C	21°C

December

Minimum	Average	Maximum
8°C	12.5°C	17°C

Monthly Water Temperature Histogram for Black Sea in Giresun

You can explore detailed data on how the water temperature in Giresun varies each month:

What Beaches Are There In and Around Giresun?

Jandarma Plajı

Jandarma Plajı is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Giresun. There is parking. There are shops. Snorkeling is possible.

Rıdvanın Yeri

Rıdvanın Yeri is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Giresun. There is parking. There are shops. There are cafés.

Belediye Plajı

Belediye Plajı is a 4-stars sandy beach, located in a 5 km (3 miles) radius of Giresun. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Sun Beach

Sun Beach is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Giresun. There is parking. There are shops. There are cafés.

Bodimeli Beach And Tea Garden

Bodimeli Beach And Tea Garden is a 2-stars sandy beach, located in a 7 km (4 miles) radius of Giresun. There are lifeguards on the beach.

Giresun Weather

JUNE 7

17°C / 22°C

clear sky

humidity: 68% | wind: 2 km/h

JUNE 8

18°C / 23°C

clear sky

humidity: 72% | wind: 2 km/h

JUNE 9

19°C / 23°C

clear sky

humidity: 68% | wind: 2 km/h

JUNE 10

20°C / 20°C

clear sky

humidity: 75% | wind: 3 km/h

Sea Temperature in the Black Sea in Giresun: General Trends and Swimming Opportunities

Original name

Giresun

The Local Time

23:53

Time Zone

UTC+3

Sunrise

04:54

Sunset

19:54

Length of the day

14 h 59 m

Giresun Province in Turkey, located along the Black Sea coast, experiences a humid subtropical climate. It is characterised by warm, humid summers and mild to cool, wet winters.

Giresun is located in Europe in the Northern Hemisphere at a latitude of 41 degrees, along the shores of the Black Sea. Giresun lies within the Giresun Province in Turkey.

The average annual daytime air temperature in Giresun is 19°C (66°F), with the average nighttime temperature being 11°C (52°F). The highest average daily temperature occurs in August, reaching 28°C (83°F), while the lowest is in January at 9°C (48°F). As for nighttime temperatures, the minimum average temperature of 3°C (38°F) is recorded in February, and the maximum is in August, reaching 19°C (67°F).

According to historical data, Giresun experiences 115 rainy days per year, which accounts for 32 percent of all days in the year. On average, there are 10 rainy days each month. The wettest month is February, with 10 rainy days and 159 mm (6.2 inches) of precipitation, while the driest month is August, which typically has 9 rainy days and only 173 mm (6.8 inches) of precipitation.

The average annual water temperature in Black Sea in Giresun is 16°C (61°F). In January, the water reaches its lowest point of the year at 5°C (41°F), while in July, it peaks at 29°C (84°F). The months suitable for comfortable beach vacations and swimming in the Black Sea are July, August, and September. During this period, the water temperature stays above 20°C (68°F) and can reach up to 29°C (84°F) on some days.

Geographical Location of Giresun

Nearby Cities

Frequently Asked Questions About Giresun and its Water Temperatures

What is the current sea temperature in Giresun?

The water temperature today in the Black Sea in Giresun is 65°F (18.1°C).

In which months is the water temperature in Giresun comfortable for swimming?

The water temperature in the Black Sea in Giresun is comfortable for swimming and beach vacations in July, August, and September.

What is the water temperature in Giresun during the winter?

The water temperature in the Black Sea in Giresun during the winter ranges from 5°C to 17°C (41°F to 63°F).

What is the water temperature in Giresun during the spring?

The water temperature in the Black Sea in Giresun during the spring ranges from 7°C to 21°C (45°F to 70°F).

What is the water temperature in Giresun during the summer?

The water temperature in the Black Sea in Giresun during the summer ranges from 17°C to 29°C (63°F to 84°F).

What is the water temperature in Giresun during the fall?

The water temperature in the Black Sea in Giresun during the fall ranges from 11°C to 28°C (52°F to 82°F).

Is it possible to swim in the sea in Giresun at any time of the year?

The Black Sea in Giresun is quite cool, and swimming is only possible in May, June, July, August, September, October, and November when the water temperature reaches 21°C (70°F).

Is Giresun a popular tourist destination for beach vacations?

Giresun has a moderate level of popularity for beach vacations; while it does receive some visitors, it is not among the top seaside destinations, as other locations may offer more favorable conditions.

What sea temperatures can I expect in Giresun in the next month?

In July, the water temperature in the Black Sea in Giresun will range between 70°F (21°C) and 84°F (29°C)