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Alcoi — Current Water Temperature, Annual Trends and Forecast

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

Alcoi, Spain
Alcoi, Spain © By Jordi Miró, CC BY-SA 4.0

Current Water Temperature

26.5°C
Today
26.5°C
Yesterday
25.7°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 Alcoi today is 26.5°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 June 21 to July 22

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUL 1525.7°C21.7°C
JUL 1625.7°C21.7°C
JUL 1725.7°C21.7°C
JUL 1826.4°C21.7°C
JUL 1926.4°C21.7°C
JUL 2026.4°C21.7°C
JUL 2126.5°C21.7°C
JUL 2226.5°C21.7°C
JUL 2321.7°C26.3°C
JUL 2421.7°C26.0°C
JUL 2521.7°C25.8°C
JUL 2621.7°C25.5°C
JUL 2721.7°C25.3°C
JUL 2821.7°C25.1°C
JUL 2921.7°C24.8°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
January4°C8°C11°C
February4°C8°C11°C
March4°C8°C12°C
April8°C11°C15°C
May11°C16°C20°C
June15°C19°C24°C
July17°C22°C27°C
August18°C22°C27°C
September16°C20°C25°C
October10°C14°C17°C
November8°C11°C14°C
December6°C9°C12°C

Alcoi: Weather Forecast

July 23

° / °
overcast
rain: 0% | wind:

July 24

° / °
overcast
rain: 3% | wind:

July 25

° / °
mainly clear
rain: 0% | wind:

July 26

° / °
partly cloudy
rain: 0% | wind:

July 27

° / °
overcast
rain: 0% | wind:

Location & Local Information

Alcoi (Alcoy in Spanish) sits inland in the province of Alicante, Valencia, surrounded by mountains and several reservoirs and natural pools fed by the Serpis River and tributaries. Water temperatures in these lakes and reservoirs vary with the seasons and local conditions: in winter surface temperatures commonly range from about 8–12 °C (46–54 °F), in spring they warm to roughly 12–18 °C (54–64 °F), summer brings the highest values around 20–26 °C (68–79 °F), and autumn typically cools back to roughly 14–20 °C (57–68 °F). Mountain shade, depth and inflows can make deeper sections noticeably cooler than surface readings, and sudden weather changes can alter temperatures quickly.

Swimming opportunities exist in some of the natural pools and certain reservoirs near Alcoi, especially during the warmer months when surface temperatures are most pleasant. However, whether swimming is allowed depends on local rules, water quality monitoring and the purpose of a reservoir; many water bodies used for drinking supply or managed for flood control may prohibit bathing for safety and sanitary reasons. Even where swimming is permitted, there may be no lifeguards, variable undercurrents, slippery rocks and colder deep water, so following posted signs and local guidance is important before entering the water.

Nearby Locations

Frequently Asked Questions

What is the current water temperature in Alcoi?
Water Temperature in Alcoi today is 26.5°C.
What is the water temperature in Alcoi during the summer months?
The water temperature in Alcoi in summer fluctuates in the range of 15°C - 27°C.
Is it possible to swim in Alcoi (Spain) in Serpis and what are the possibilities for this?
It is possible to swim in parts of the Serpis around Alcoi—mainly in calm stretches, natural pools and nearby reservoirs—but bathing is generally informal and seasonal, depends on river flow and water quality, and should only be done after checking local rules and safety conditions.