When to go
Barcelona in August
In August, Barcelona averages daytime highs of 30°C and night-time lows of 20°C, with about 41 mm of rain over the month. That makes August the 2nd warmest and the 7th wettest month of the year here. It is one of the most comfortable months to visit. In the MAQAMI Hotel Price Index, the median member price for one night in mid-August was $226 (guests: $247), 2% above the yearly average for Barcelona.
- Average high
- 30°C
- Average low
- 20°C
- Rainfall
- 41 mm
- Median member price
- $226
- 1 night mid-August, checked 2026-10-09
Climate
Barcelona weather through the year
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °C | 12 | 13 | 16 | 19 | 23 | 27 | 30 | 30 | 26 | 21 | 16 | 12 |
| Low °C | 3 | 3 | 6 | 9 | 12 | 17 | 20 | 20 | 16 | 13 | 7 | 4 |
| Rain mm | 34 | 32 | 43 | 50 | 49 | 27 | 28 | 41 | 59 | 70 | 54 | 31 |
MAQAMI Hotel Price Index
Barcelona hotel prices by month
| Month | Member | Guest |
|---|---|---|
| November 2026 | $153 | $168 |
| December 2026 | $163 | $179 |
| January 2027 | $144 | $157 |
| February 2027 | $164 | $180 |
| March 2027 | $234 | $257 |
| April 2027 | $265 | $291 |
| May 2027 | $296 | $325 |
| June 2027 | $277 | $304 |
| July 2027 | $252 | $277 |
| August 2027 | $226 | $247 |
| September 2027 | $254 | $278 |
| October 2027 | $223 | $245 |
Where to stay
Popular hotels in Barcelona
Lamaro Hotel Barcelona - Preferred Hotels & Resorts - Lifestyle Collection
★★★★★Hotels1.5 km from centre
9.0
Exceptional
INNSiDE by Meliá Barcelona Apolo
★★★★Hotels1.9 km from centre
9.2
Exceptional
Hotel Arts Barcelona
★★★★★Hotels3.1 km from centre
9.0
Exceptional
NH Collection Barcelona Podium
★★★★Hotels1.6 km from centre
9.0
Exceptional
Four Points by Sheraton Barcelona Diagonal
★★★★Hotels3.6 km from centre
8.9
Excellent
H10 Marina Barcelona
★★★★Hotels2.8 km from centre
8.4
Very good
FAQ
Barcelona in August: questions
Is August a good time to visit Barcelona?
Yes — August is one of the most comfortable months in Barcelona. Expect highs around 30°C and 41 mm of rain (NASA climate averages, 2001–2020).
How hot is Barcelona in August?
The average daytime high in Barcelona in August is 30°C and the average low is 20°C.
Does it rain in Barcelona in August?
Barcelona gets about 41 mm of rain in August on average, making it the 7th wettest month. Average humidity is 64%.
How much are hotels in Barcelona in August?
When we checked on 2026-10-09, the median price for one night in mid-August across popular Barcelona hotels was $226 for members and $247 for guests. Search your exact dates on book.maqami.co for live prices.
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