Live Weather & Forecast
Weather in Sant Joan d'Alacant
Comunitat Valenciana, Spain · Real-time conditions & 3-day outlook
20°C
Feels like 20°C
69°F / Feels 69°F
Sunny
Sant Joan d'Alacant, Comunitat Valenciana
🌞 Daytime
Updated: 2026-04-16 18:00
Humidity
60%
Wind
9.4 km/h S
Wind Gust
10.8 km/h
Pressure
1020 mb
Visibility
10 km
UV Index
1.9
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
12.1°C
Wind Degree
171°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
123.9 μg/m³
NO₂
2.8 μg/m³
O₃
106 μg/m³
SO₂
1.4 μg/m³
PM 2.5
6.9 μg/m³
PM 10
12 μg/m³
Today's Hourly Forecast
24-hour breakdown for Sant Joan d'Alacant, Comunitat Valenciana
12 AM
16°
Clear
1 AM
16°
Clear
2 AM
15°
Clear
3 AM
15°
Clear
4 AM
15°
Clear
5 AM
15°
Clear
6 AM
15°
Clear
7 AM
14°
Clear
8 AM
15°
Sunny
9 AM
17°
Sunny
10 AM
18°
Sunny
11 AM
18°
Sunny
12 PM
18°
Sunny
1 PM
19°
Sunny
2 PM
19°
Sunny
3 PM
19°
Sunny
4 PM
19°
Sunny
5 PM
19°
Sunny
6 PM
20°
Sunny
7 PM
19°
Sunny
8 PM
18°
Sunny
9 PM
18°
Clear
10 PM
17°
Clear
11 PM
17°
Clear
3-Day Forecast
Daily overview for Sant Joan d'Alacant, Comunitat Valenciana
Today
Sunny
19°
/
14°
🌧️ 0% chance of rain
💧 Avg. humidity: 68%
💨 Max wind: 10.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.9
🌅 Sunrise: 07:25 AM
🌇 Sunset: 08:39 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Sunny
20°
/
15°
🌧️ 0% chance of rain
💧 Avg. humidity: 63%
💨 Max wind: 11.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 07:23 AM
🌇 Sunset: 08:40 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Sunny
20°
/
15°
🌧️ 0% chance of rain
💧 Avg. humidity: 62%
💨 Max wind: 11.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.9
🌅 Sunrise: 07:22 AM
🌇 Sunset: 08:41 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Sant Joan d'Alacant
Plan your trip to Sant Joan d'Alacant, Spain around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Sant Joan d'Alacant?
Current conditions in Sant Joan d'Alacant: Sunny, temperature 20°C, humidity 60%.
What is the best time to visit Sant Joan d'Alacant?
The best time to visit Sant Joan d'Alacant is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Sant Joan d'Alacant?
Sant Joan d'Alacant is located at approximately 38.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Sant Joan d'Alacant?
The wettest period in Sant Joan d'Alacant is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Sant Joan d'Alacant?
For visits to Sant Joan d'Alacant during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Sant Joan d'Alacant in?
Sant Joan d'Alacant is located in Spain, in the state of Comunitat Valenciana.
What are the public holidays in Sant Joan d'Alacant in 2026?
View the 2026 public holidays for Sant Joan d'Alacant on our Holidays page.
What are the GPS coordinates used for the weather forecast in Sant Joan d'Alacant?
The weather forecast for Sant Joan d'Alacant uses coordinates 38.4014, -0.436.