The most detailed information about the water temperature in San Juan de Alicante in Balearic Sea (Valencia, Spain). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in San Juan de Alicante for a week.
Water temperature in San Juan de Alicante right now
data updated 46 minutes ago63°F
yesterday: 63°F
a week ago: 60°F
Trend: stability
Today water temperature in San Juan de Alicante is 63.1°F. This is cool bathing water, but acceptable for short dives for physically fit and hardened people. Continuous exposure to such water for more than four hours can lead to severe hypothermia. In any case, the general weather is also important. So, the air temperature at the same time will reach 56°F.
Analysis and forecast
The water temperature today roughly corresponds to the average value on this day in recent years. Its value has rise both over the past 20 days and over the past week. Exactly a year ago, on this day, the water temperature in this location was 62°F. Water temperature range in San Juan de Alicante in April is from 57 to 66 degrees.
According to our forecast, the water temperature in San Juan de Alicante will move in different directions, in the coming days the water will become warmer, but after 10 days it will still get a little colder to 63°F.
Table of water temperature values in San Juan de Alicante
| Day | Fact* | Average** | Forecast*** |
| Apr 17 | 17.1°C | 16.8°C | |
| Apr 18 | 16.8°C | 16.5°C | |
| Apr 19 | 17.4°C | 16.8°C | |
| Apr 20 | 17.4°C | 16.8°C | |
| Apr 21 | 16.9°C | 17.3°C | |
| Apr 22 | 17.0°C | 17.3°C | |
| Apr 23 | 17.3°C | 17.0°C | |
| Apr 24 | 17.3°C | 17.3°C | |
| Apr 25 | 17.5°C | 17.5°C | |
| Apr 26 | 17.8°C | 17.8°C | |
| Apr 27 | 17.8°C | 17.8°C | |
| Apr 28 | 18.0°C | 18.0°C | |
| Apr 29 | 17.8°C | 17.8°C | |
| Apr 30 | 18.3°C | 18.3°C | |
| May 1 | 17.0°C | 17.0°C |
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature
Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.
To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in Spain.
Annual graph of average water temperature change in San Juan de Alicante
Water temperature in San Juan de Alicante by month
San Juan de Alicante located in the northern hemisphere, at latitude 38 degrees. The comfortable water temperature for swimming is set here in May, almost always only at the end of the month. During a year in San Juan de Alicante there are 145 days of swimming. In general, the swimming season ends In November. Average annual water temperature on the coast in San Juan de Alicante is 66°F, by the seasons: in winter 59°F, in spring 62°F, in summer 75°F, in autumn 69°F. Minimum water temperature (56°F) in San Juan de Alicante it happens in March, maximum (79°F) in August.
You can find out detailed data on how the water temperature in San Juan de Alicante changes in each specific month:
San Juan de Alicante: general information and map
Neighboring cities and resorts
| City | Water* | Distance** |
| El Campello | 63°C | 4km |
| Alicante | 63°C  | 7km |
| Cala Lanuza | 62°C | 13km |
| Arenals del Sol | 62°C | 18km |
| La Vila Joiosa | 63°C | 22km |
| Santa Pola | 63°C | 26km |
| Benidorm | 61°C | 30km |
| El Pinet | 63°C | 33km |
| Albir | 62°C | 33km |
| Guardamar Del Segura | 63°C | 40km |
| Altea | 62°C | 40km |
| Campomar | 63°C | 42km |
** Straight line distance in kilometers
The warmest water today in Spain recorded in Santa Cruz de La Palma, its value is 70°F. Lowest - in O Porto de Espasante, there water temperature now 55°F. Average water temperature in the country today - 61°F.
Water temperature data in San Juan de Alicante and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.
We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.
The nearest airport is located in a 17 kilometers. This is Alicante International (ALC) airport. We have no information as to whether it is valid and what flights it receives or sends.
San Juan de Alicante: weather forecast
The weather forecast is shown in local time in San Juan de Alicante
12km/hhumidity: 68%, clouds: 100%
10km/hhumidity: 58%, clouds: 100%
8km/hhumidity: 49%, clouds: 76%
2km/hhumidity: 50%, clouds: 52%
10km/hhumidity: 45%, clouds: 54%
18km/hhumidity: 57%, clouds: 64%
16km/hhumidity: 59%, clouds: 71%
7km/hhumidity: 64%, clouds: 82%
5km/hhumidity: 70%, clouds: 89%
5km/hhumidity: 78%, clouds: 64%
4km/hhumidity: 77%, clouds: 2%
4km/hhumidity: 76%, clouds: 2%
9km/hhumidity: 62%, clouds: 3%
20km/hhumidity: 72%, clouds: 40%
10km/hhumidity: 75%, clouds: 99%
4km/hhumidity: 77%, clouds: 96%
5km/hhumidity: 74%, clouds: 100%
2km/hhumidity: 70%, clouds: 97%
3km/hhumidity: 87%, clouds: 99%
9km/hhumidity: 75%, clouds: 99%
5km/hhumidity: 65%, clouds: 99%
15km/hhumidity: 64%, clouds: 100%
14km/hhumidity: 75%, clouds: 96%
13km/hhumidity: 63%, clouds: 98%
9km/hhumidity: 57%, clouds: 100%
6km/hhumidity: 73%, clouds: 100%
12km/hhumidity: 63%, clouds: 100%
3km/hhumidity: 66%, clouds: 100%
15km/hhumidity: 75%, clouds: 99%
11km/hhumidity: 76%, clouds: 99%
13km/hhumidity: 72%, clouds: 100%
7km/hhumidity: 71%, clouds: 99%
7km/hhumidity: 75%, clouds: 98%
5km/hhumidity: 80%, clouds: 69%
9km/hhumidity: 77%, clouds: 100%
10km/hhumidity: 74%, clouds: 100%
