Louros River — Current Water Temperature, Annual Trends and Forecast

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

Acheron River, Greece © By Samuli Lintula, CC BY 2.5

Current Water Temperature

27.8°C

Today

27.4°C

Yesterday

26.7°C

A Week Ago

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Water Temperature in the Louros River today is 27.8°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

✅ As of today, the minimum water temperature ranges from 79°F (26°C) to 82°F (28°C). This is very warm water, allowing for extended stays without any discomfort. Swimming in these conditions will be particularly enjoyable, making it the ideal temperature range for those who want to relax in the sea. Additionally, water in this temperature range is suitable for children and elderly people, as it is comfortable for prolonged stays. 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 July 11 to August 11

Table of Daily Sea Temperature Data

Date	Current	Average	Forecast
AUG 4	26.7°C	22.7°C
AUG 5	27.0°C	22.7°C
AUG 6	27.0°C	22.7°C
AUG 7	27.0°C	22.7°C
AUG 8	27.4°C	22.7°C
AUG 9	27.4°C	22.7°C
AUG 10	27.4°C	22.7°C
AUG 11	27.8°C	22.7°C
AUG 12		22.7°C	27.5°C
AUG 13		22.7°C	27.3°C
AUG 14		22.7°C	27.0°C
AUG 15		22.7°C	26.8°C
AUG 16		22.7°C	26.5°C
AUG 17		22.7°C	26.3°C
AUG 18		22.7°C	26.0°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
January	6°C	9°C	12°C
February	6°C	9°C	12°C
March	9°C	12°C	15°C
April	9°C	13°C	16°C
May	10°C	15°C	21°C
June	16°C	20°C	25°C
July	18°C	23°C	28°C
August	18°C	23°C	28°C
September	18°C	22°C	27°C
October	14°C	18°C	20°C
November	11°C	15°C	18°C
December	7°C	11°C	14°C

Louros River: Water Temperature by Location

Louros River: Weather Forecast

August 12

° / °

mainly clear

rain: 0% | wind:

August 13

° / °

overcast

rain: 5% | wind:

August 14

° / °

overcast

rain: 10% | wind:

August 15

° / °

overcast

rain: 0% | wind:

August 16

° / °

partly cloudy

rain: 0% | wind:

August 17

° / °

partly cloudy

rain: 5% | wind:

Location & Local Information

Source:
• location Vouliasta, Ioannina regional unit, Epirus
• coordinates 39°25′55″N 20°50′28″E
Mouth:
• location Ambracian Gulf
• coordinates 39°02′50″N 20°46′42″E
Length 80 km (50 mi)

The Louros River (Λούρος) in Epirus typically has cool, variable water temperatures that reflect its mountain-fed sources and seasonal flow. In winter the river is cold, often between about 6 and 12 °C (43–54 °F), while spring brings a gradual rise to roughly 10–16 °C (50–61 °F) as snowmelt and rains increase flow. Summer temperatures are most comfortable for bathing in lower, slower stretches and can reach approximately 18–25 °C (64–77 °F), though faster, shaded or higher-altitude reaches often remain several degrees cooler. In autumn the water usually falls back into the mid range, around 12–18 °C (54–64 °F). Surface values vary with depth, shading and recent rainfall, so local spots can be noticeably warmer or colder than the averages.

Swimming is commonly possible in many parts of the Louros, especially during the warmest months when temperatures are suitable for recreational bathing. Whether swimming is advisable depends on location-specific factors: currents and undercut banks can be strong in narrower or faster sections, submerged rocks and sudden depth changes present hazards, and water quality can vary after heavy rains or near agricultural areas. Local signage, seasonal flow conditions and basic safety precautions should be checked before entering the river.

Nearby Rivers

Frequently Asked Questions

What is the current water temperature in the Louros River?

Water Temperature in the Louros River today is 27.8°C.

What is the water temperature in the Louros River during the summer months?

The water temperature in the Louros River in summer fluctuates in the range of 16°C - 28°C.

Is it possible to swim in Louros (Greece) and what are the possibilities for this?

Yes — you can swim in and around the Louros area: people use calmer stretches and pools of the river and its estuary or delta and the nearby Ionian Sea beaches at the river mouth, but conditions vary seasonally so check depth, currents and water quality and respect private property and protected zones before entering.