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Lake Orestiada — Current Water Temperature, Annual Trends and Forecast

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

Lake Orestiada, Greece
Lake Orestiada, Greece © By Pvasiliadis, GFDL

Current Water Temperature

20.1°C
Today
19.2°C
Yesterday
19.3°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 Lake Orestiada today is 20.1°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 10 to June 10

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 219.2°C26.1°C
JUN 319.2°C26.1°C
JUN 419.1°C26.1°C
JUN 519.1°C26.1°C
JUN 619.2°C26.1°C
JUN 719.2°C26.1°C
JUN 819.3°C26.1°C
JUN 1026.1°C20.4°C
JUN 1126.1°C20.7°C
JUN 1226.1°C21.0°C
JUN 1326.1°C21.3°C
JUN 1426.1°C21.6°C
JUN 1526.1°C21.9°C
JUN 1626.1°C22.2°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
January3°C7°C10°C
February5°C9°C12°C
March6°C10°C13°C
April8°C12°C15°C
May11°C17°C23°C
June19°C26°C33°C
July20°C25°C30°C
August21°C26°C32°C
September19°C24°C29°C
October12°C17°C20°C
November8°C12°C15°C
December5°C9°C13°C

Lake Orestiada: Water Temperature by Location

Lake Orestiada: Weather Forecast

June 9

° / °
slight rain showers
rain: 58% | wind:

June 10

° / °
fog
rain: 65% | wind:

June 11

° / °
overcast
rain: 28% | wind:

June 12

° / °
overcast
rain: 10% | wind:

June 13

° / °
partly cloudy
rain: 5% | wind:

June 14

° / °
partly cloudy
rain: 8% | wind:

Location & Local Information

Lake Orestiada (Λίμνη Καστοριάς Ορεστιάδα) in Western Macedonia typically has cool water temperatures for much of the year, reflecting its inland, upland setting. Seasonal surface temperatures commonly range from about 4–8 °C (39–46 °F) in winter, 8–16 °C (46–61 °F) in spring, 20–26 °C (68–79 °F) in summer, and 12–18 °C (54–64 °F) in autumn. Peak warmth appears in July and August when shallow bays warm most, while early spring and late autumn remain noticeably chilly. Local conditions such as wind, depth, and seasonal rains can shift these values by a few degrees.

Swimming in the lake is possible and is most comfortable in the warmest summer months when surface temperatures reach the low to mid 20s °C (high 60s to upper 70s °F). However, much bathing is informal rather than at lifeguarded, developed beaches; reed beds, variable water quality and conservation considerations for wildlife mean some spots are unsuitable or discouraged for swimming. Visitors should follow local signage and municipal guidance, choose sheltered, clear areas away from boat traffic, and be mindful that water can remain cold and tiring outside the height of summer.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Lake Orestiada?
Water Temperature in Lake Orestiada today is 20.1°C.
What is the water temperature in Lake Orestiada during the summer months?
The water temperature in Lake Orestiada in summer fluctuates in the range of 19°C - 33°C.
Is it possible to swim in Lake Orestiada (Greece) and what are the possibilities for this?
Yes — Lake Orestiada (Kastoria) is swimmable, especially in summer, with people entering from gentle shorelines and a few small municipal or informal beaches or by using local boat, kayak or stand‑up paddleboard rentals to reach quieter coves, though facilities, lifeguard presence and water quality vary seasonally so it’s wise to check local information before swimming.