The best times to visit San Juan de Alicante for ideal weather are
March 26th to June 17th
September 24th to November 25th
based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.
San Juan de Alicante Travel Guide
Other San Juan de Alicante Travel Info
Weather in San Juan de Alicante
Average temperatures in San Juan de Alicante vary greatly. Considering humidity, temperatures feel very nice much of the year, but hot in the summer and cold in the winter with a very low chance of rain or snow throughout the year. The area is somewhat temperate — in the 59th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit San Juan de Alicante, the hottest months are August, July, and then September. See average monthly temperatures below. The warmest time of year is generally early to mid August where highs are regularly around 88.4°F (31.3°C) with temperatures rarely dropping below 72.9°F (22.7°C) at night.
San Juan de Alicante Temperatures (Fahrenheit)
San Juan de Alicante Temperatures (Celsius)
The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.
San Juan de Alicante Perceived Temperature (F)
San Juan de Alicante Perceived Temperature (C)
Average San Juan de Alicante Temperatures by Month
Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.
|Month||Avg. High (°F)||Avg. Mean (°F)||Avg. Low (°F)|
|Month||Avg. High (°C)||Avg. Mean (°C)||Avg. Low (°C)|
Precipitation (Rain or Snow)
If dry weather is what you’re after, the months with the lowest chance of significant precipitation in San Juan de Alicante are July, August, and then June. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around late June. For example, on the week of June 25th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in late September with an average of 1 days of significant precipitation the week of September 24th.
When can you find snow in San Juan de Alicante? Weather stations report no annual snow. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.
Chance of Precipitation
The graph below shows the % chance of rainy and snowy days in San Juan de Alicante.
Snow on the Ground
The graph below shows the average snow on the ground in San Juan de Alicante (in).
Average Rain and Snow by Month
|Month||Daily Chance of Rain||Average Snow Depth (in)||Total Precipitation (in)|
|Month||Daily Chance of Rain||Average Snow Depth (cm)||Total Precipitation (cm)|
Humidity and Wind
San Juan de Alicante has some high humidity months, with other comfortably humid months. The least humid month is February (50.2% relative humidity), and the most humid month is October (61.6%).
Wind in San Juan de Alicante is usually calm. The windiest month is February, followed by March and January. February’s average wind speed of around 7 knots (8 MPH or 12.9 KPH) is considered “a gentle breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in late January where average top sustained speeds reach 16.5 knots, which is considered a moderate breeze.
Relative Humidity (%)
The graph below shows the average % humidity by month in San Juan de Alicante.
The graph below shows wind speed (max and average) in knots.
Average Wind Speeds
Show Wind Speeds
All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.
|Month||Avg. Wind||Avg. Wind Feel||Sustained High Wind||High Wind Feel|
|Jan||6.6||Light breeze||14.2||Significant breeze|
|Feb||7||Gentle breeze||14.9||Significant breeze|
|Mar||6.9||Light breeze||14.7||Significant breeze|
|Apr||6||Light breeze||13.9||Significant breeze|
|May||5.4||Light breeze||12.8||Significant breeze|
|Jun||5.2||Light breeze||12.1||Significant breeze|
|Jul||5.3||Light breeze||12||Significant breeze|
|Aug||5.4||Light breeze||12.1||Significant breeze|
|Sep||5.2||Light breeze||12.4||Significant breeze|
|Oct||4.8||Light breeze||11.6||Significant breeze|
|Nov||5.9||Light breeze||12.9||Significant breeze|
|Dec||5.9||Light breeze||12.6||Significant breeze|
Show Relative Humidity by Month
|Month||Avg. Relative Humidity|
Is it Safe to Travel to San Juan de Alicante?
Our best data indicates this area is generally safe. As of Oct 07, 2019 there are no travel advisories or warnings for Spain; exercise normal security precautions. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Oct 04, 2019.
The Busiest and Least Crowded Months
The busiest month for tourism in San Juan de Alicante, Spain is April, followed by October and February. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit San Juan de Alicante in November. Those willing to visit at these times will likely find it the least expensive month.
Estimated Tourism by Month
Most Popular Months to Visit
Overall San Juan de Alicante Travel Experience by Season
Spring (March through May)
Humidity and temperatures combine to make this season feel moderate. Highs range from 78.1°F (25.6°C) and 64.7°F (18.2°C) with warmer temperatures in the later months. Rain is rare with 1 to 2 days of significant precipitation per month. Spring is the busiest for tourism, which makes it a good time for those looking for things to do.
Summer (June through August)
The middle-year months have very comfortable weather with high temperatures that are quite warm. These months see the least precipitation with 0 to 1 days of precipitation per month. June – August is the second busiest season for tourism in San Juan de Alicante, so lodging and other accommodations may cost slightly more.
Fall (September through November)
Fall daily highs range from 85.1°F (29.5°C) and 62.7°F (17.1°C), which will feel very nice given the humidity and wind. It rains or snows a normal amount: 3 to 4 days per month. Tourism is fairly slow during these months due to the weather, so hotels may be lower priced.
Winter (December through February)
Weather is too cold this time of year in San Juan de Alicante to be enjoyable for warm weather travelers. The average high during this season is between 66.3°F (19.1°C) and 61.6°F (16.4°C). On average, it rains or snows a smalll amount: 1 to 2 times per month. These times of year are the slowest with tourists.