September 15 is statistically one of the best days of the year in Granada. With minimal rain risk (10%) and pleasant highs of 28°C, it's ideal for outdoor adventures. You'll find plenty of company in Granada this month as tourism activity remains quite robust. Note: September 15 is Feast of Our Lady of Bien Aparecida in Granada, so expect special events, closures, and festive atmosphere.
View the full calendar
Essential Travel Info for Granada
Currency
EUR
€ Euro
Language
Spanish
+3 more
Driving
Right side
Connect
Granada has 4G from all Spanish carriers...
Safety
High Safety
GPI: 1.603
Granada Weather Forecast for September 15
"Warm & Sunny. Expect average highs of 28.2°C. 10% chance of rain."
What to Wear in Granada in September
Based on historical data for September 15, Granada typically experiences temperatures between 16.4°C and 28.2°C. We recommend packing t-shirt, light clothing to stay comfortable. Trends suggest it will stay mostly dry (10% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Granada
Smart Suitcase
- T-Shirt
- Light Clothing
Average High
28.2°C
Daytime Peak
Average Low
16.4°C
Nighttime Low
Feels Like
29°C
🔥 Feels accurate
Rain Chance
10%
Avg 0.5mm if it rains
Cloud Cover
34%
Overcast
Pressure
1016.6 hPa
Low volatility
Granada Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 84% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30 recommended
06:00 - 10:00
16:00 - 19:00
Type I-II
🔴 21 min to burn
Type III-IV
🟡 32 min to burn
Type V-VI
🟢 53 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
17.7°C
Noticeable
Heat Index
29°C
Feels hotter
🙂 Best outdoor time:
Any time during daylight hours
Travel & Logistics Insights
Local Calendar
Holiday
Feast of Our Lady of Bien Aparecida
Flight Traffic
Busy
78/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~36
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Granada
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:57
☀️ Noon
13:11
🌇 Sunset
19:24
⏱️ Daylight
12h 27m
Wind Speed
12 km/h
Gentle breeze
Sunshine
10.8 hrs
Direct Sun (Cloud-free)
Humidity
53%
Comfortable
Travel Intelligence
Exclusive flight analytics & health data for Granada
Smart Flight Estimator
Airport-to-Airport Logistics
unlock smart flight estimates
Add your home location in settings to see airport details.
Travel Health & Safety in Granada
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🟡 Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Rare minor tremors. Buildings are earthquake-resistant.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Granada on September 15 averages 28.2°C with a 10% precipitation probability. Wedding/Outdoor Event Score: 100/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Granada Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Compare Other Cities
Same date (September 15) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Granada Worth Visiting on September 15?
Planning a trip to Granada on September 15? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 28.2°C with a 10% historical precipitation risk.
🎉 Local Event: The date coincides with Feast of Our Lady of Bien Aparecida, which may influence local business hours and event availability.
✈️ Travel Logistics: Approximately 36 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 7 vaccinations are recommended for Spain, including COVID-19.
📊 Historical Extremes: The hottest September 15 recorded in the last 30 years saw temperatures hit 33.3°C in 2025, while the coldest dropped to 12.9°C in 2016.