Spain Valencia Weather in September — Climate Guide
September in Valencia is high
September is high for Valencia.
September in Valencia is warm late summer and one of the best months to visit — averaging 28°C/19°C, though it carries the year's highest rain risk (70mm) from the autumn 'gota fría.'
The sea is still warm (around 25°C), so beach season continues, but the crowds thin once Spanish schools return after the first week — a great balance of warm weather, warm sea, and fewer people than August. Prices ease back to moderate.
Travel score
Valencia September Weather Stats
Avg High
28°C
Avg Low
19°C
Rainy Days
5
70mm total
Sunshine
8h
Daily avg
Humidity
67%
comfortable
UV Index
8
Very high
Wind
10 km/h
Gusts 24
Sea Temp
25°C
Avg water temp
Crowds
Busy
At attractions
September Sunrise & Sunset
Air Quality
PM2.5
17 μg/m³
PM10
32 μg/m³
Status
good
Feels-Like Temperature & Wind
Feels like
Daytime
29°C
Nighttime
20°C
Humidity and wind affect how the actual temperature feels.
Wind
10 km/h
Max gust 24 km/h
Activities Recommended for September
September Travel Pros & Cons
Pros
- Warm sea (~25°C) — beach continues
- Fewer crowds than August
- Moderate prices return
- Warm, pleasant days and evenings
Cons
- Highest rain risk (gota fría downpours)
- Occasional localized flooding
- Still humid early in the month
- Storms can disrupt outdoor plans
September Events & Festivals
- Warm sea (~25°C) — beach season continues
- Start of the 'gota fría' heavy-rain season
- Quieter than August once schools return
- Warm, pleasant evenings
Valencia in September — Full Picture
September in Valencia is warm late summer and one of the best months to visit — averaging 28°C/19°C, though it carries the year's highest rain risk (70mm) from the autumn 'gota fría.'
The sea is still warm (around 25°C), so beach season continues, but the crowds thin once Spanish schools return after the first week — a great balance of warm weather, warm sea, and fewer people than August. Prices ease back to moderate.
Days are sunny and warm, ideal for the beach, the Old Town, and the City of Arts. The catch is the gota fría: short, intense downpours that can cause localized flooding, more likely later in the month. Pack a compact umbrella or rain layer, but expect mostly sun.
Warm evenings remain perfect for late dinners and terraces.
Note: a heavy gota fría storm can briefly disrupt outdoor plans and transport — keep some flexibility, but such days are the exception in an otherwise lovely month.
What to Wear & What to Pack
Warm late summer — around 28°C/19°C, with the year's heaviest rain risk (gota fría downpours). Light clothing, swimwear, plus a compact umbrella or rain layer. UV 8 — sunscreen.
Packing Checklist
Seasonal Weather Overview
Spring (Mar·Apr·May)
21.7°C
11.7°C
4.7/mo
Summer (Jun·Jul·Aug)
29.7°C
20.3°C
2/mo
Autumn (Sep·Oct·Nov)
Current23.7°C
15°C
5.3/mo
Winter (Dec·Jan·Feb)
16.7°C
7.7°C
4/mo
Valencia Monthly Weather Comparison
| Month | High | Low | Rain | Sun | Humid | UV | Crowd | Price |
|---|---|---|---|---|---|---|---|---|
| 16° | 7° | 4d·35mm | 5.5h | 65% | 2 | Quiet | Low season | |
| 17° | 8° | 4d·30mm | 6h | 64% | 3 | Quiet | Low season | |
| March (Best) | 20° | 10° | 4d·35mm | 6.5h | 63% | 4 | Very busy | Peak |
| April (Best) | 21° | 11° | 5d·40mm | 7h | 64% | 6 | Busy | Shoulder |
| May (Best) | 24° | 14° | 5d·35mm | 8h | 64% | 7 | Busy | Shoulder |
| June (Best) | 28° | 18° | 3d·20mm | 9.5h | 65% | 9 | Busy | Peak |
| 30° | 21° | 1d·8mm | 10.5h | 66% | 10 | Very busy | Peak | |
| 31° | 22° | 2d·15mm | 10h | 67% | 10 | Very busy | Peak | |
| September (Best) | 28° | 19° | 5d·70mm | 8h | 67% | 8 | Busy | Shoulder |
| 24° | 15° | 6d·75mm | 6.5h | 68% | 5 | Moderate | Shoulder | |
| 19° | 11° | 5d·50mm | 5.5h | 67% | 3 | Quiet | Low season | |
| 17° | 8° | 4d·40mm | 5h | 66% | 2 | Moderate | Shoulder |
View Other Months
Valencia September Hotel Picks
Frequently Asked Questions
Is September a good time to visit Valencia?
Valencia in September is high. Tourist crowds are busy and flight/hotel prices are shoulder.
What's the average temperature in Valencia in September?
Valencia September averages a high of 28°C and a low of 19°C.
Does it rain much in Valencia in September?
Valencia September averages 70mm of rainfall over about 5 rainy days.
What should I wear in Valencia in September?
Warm late summer — around 28°C/19°C, with the year's heaviest rain risk (gota fría downpours). Light clothing, swimwear, plus a compact umbrella or rain layer. UV 8 — sunscreen.
What time are sunrise and sunset in Valencia in September?
Valencia September sunrise is 07:40 and sunset is 20:10, with 12h 30min of daylight.
What's the air quality like in Valencia in September?
Valencia September air quality (AQI) averages 44, rated Good. PM2.5 averages 17μg/m³.
What activities are recommended in Valencia in September?
In September, Valencia is great for Beach + swimming (sea ~25°C), Old Town + City of Arts sightseeing, Albufera boat ride + paella.
Is September peak season in Valencia?
Valencia September crowds are busy and prices are shoulder. Advance reservations are strongly recommended.
Best Months to Visit Valencia
View Other Months
Why you can trust weather guide
Based in Chiang Mai for 8+ years, with 30+ countries visited across Southeast Asia, Japan, and Europe. Every detail in this guide is primary-source verified as of April 2026, with prices auto-refreshed via live exchange rate APIs. This isn't AI-generated boilerplate — it's written from the perspective of someone who has actually been there.