Barcelona Weather
Barcelona weather today, the 14-day forecast, and average temperature, rain and what to wear for every month — compared against Hong Kong. Best months to visit: Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov and Dec.
Barcelona current weather
Barcelona now (local time 18:00)
22°C
Overcast
- Feels like
- 24°
- Humidity
- 82%
- Wind
- 11 km/h
Next 7 days · what to wear
13° – 26°C
Rain likely on 6 of 7 days
👕 Short sleeves with a light long-sleeve or jacket for cool mornings and evenings; it's wet, so pack a compact umbrella.
Barcelona 14-day forecast
Today
10/4
⛈️
22°
19°
💧100%
Mon
10/5
⛈️
25°
20°
💧45%
Tue
10/6
🌦️
26°
20°
💧53%
Wed
10/7
⛈️
25°
20°
💧75%
Thu
10/8
🌦️
21°
18°
💧70%
Fri
10/9
🌦️
21°
16°
💧54%
Sat
10/10
☁️
23°
13°
💧3%
Sun
10/11
☁️
24°
12°
💧8%
Mon
10/12
🌤️
22°
11°
💧7%
Tue
10/13
☁️
22°
12°
💧6%
Wed
10/14
⛅
24°
13°
💧14%
Thu
10/15
☁️
22°
17°
💧16%
Fri
10/16
☁️
17°
14°
💧14%
Sat
10/17
🌦️
16°
14°
💧20%
Best time to visit Barcelona
On temperature and rainfall, the most comfortable months in Barcelona are Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov and Dec. The hottest month is July (average high 32°C) and the coldest is January (average low 5°C).
Barcelona climate by month
| Month | Avg high | Avg low | Rain | Humidity | vs Hong Kong |
|---|---|---|---|---|---|
| JanBest | 14°C | 5°C | 34 mm | 75% | -8°C |
| FebBest | 15°C | 5°C | 32 mm | 73% | -8°C |
| MarBest | 18°C | 7°C | 43 mm | 70% | -7°C |
| AprBest | 20°C | 10°C | 50 mm | 69% | -8°C |
| MayBest | 24°C | 14°C | 49 mm | 66% | -8°C |
| JunBest | 29°C | 19°C | 27 mm | 62% | -5°C |
| JulBest | 32°C | 21°C | 28 mm | 62% | -3°C |
| AugBest | 31°C | 21°C | 41 mm | 64% | -3°C |
| SepBest | 27°C | 18°C | 59 mm | 70% | -6°C |
| OctBest | 23°C | 14°C | 70 mm | 74% | -7°C |
| NovBest | 18°C | 9°C | 54 mm | 74% | -9°C |
| DecBest | 14°C | 6°C | 31 mm | 76% | -9°C |
Data: NASA POWER 2001–2020 climatology (MERRA-2, elevation-corrected); Hong Kong comparison uses HKO 1991–2020 normals.
Barcelona weather month by month: what to wear
Barcelona in OctoberBest monthThis month
October in Barcelona is pleasantly warm: average highs of 23°C and lows of 14°C, around 70 mm of rain (mostly dry) and 74% humidity — about 7°C colder than Hong Kong. It's one of the most comfortable months of the year to visit.
👕 Short sleeves with a light long-sleeve or jacket for cool mornings and evenings.
Barcelona in NovemberBest month
November in Barcelona is mild and cool: average highs of 18°C and lows of 9°C, around 54 mm of rain (mostly dry) and 74% humidity — about 9°C colder than Hong Kong. It's one of the most comfortable months of the year to visit.
👕 Long sleeves with a light jacket or sweater.
Barcelona in DecemberBest month
December in Barcelona is chilly: average highs of 14°C and lows of 6°C, around 31 mm of rain (mostly dry) and 76% humidity — about 9°C colder than Hong Kong. It's one of the most comfortable months of the year to visit.
👕 A sweater plus a coat or windbreaker.
Barcelona in JanuaryBest month
January in Barcelona is chilly: average highs of 14°C and lows of 5°C, around 34 mm of rain (mostly dry) and 75% humidity — about 8°C colder than Hong Kong. It's one of the most comfortable months of the year to visit.
👕 A sweater plus a coat or windbreaker; big day–night swing, so dress in layers.
Barcelona in FebruaryBest month
February in Barcelona is chilly: average highs of 15°C and lows of 5°C, around 32 mm of rain (mostly dry) and 73% humidity — about 8°C colder than Hong Kong. It's one of the most comfortable months of the year to visit.
👕 A sweater plus a coat or windbreaker; big day–night swing, so dress in layers.
Barcelona in MarchBest month
March in Barcelona is mild and cool: average highs of 18°C and lows of 7°C, around 43 mm of rain (mostly dry) and 70% humidity — about 7°C colder than Hong Kong. It's one of the most comfortable months of the year to visit.
👕 Long sleeves with a light jacket or sweater; big day–night swing, so dress in layers.
Barcelona in AprilBest month
April in Barcelona is mild and cool: average highs of 20°C and lows of 10°C, around 50 mm of rain (mostly dry) and 69% humidity — about 8°C colder than Hong Kong. It's one of the most comfortable months of the year to visit.
👕 Short sleeves with a light long-sleeve or jacket for cool mornings and evenings; big day–night swing, so dress in layers.
Barcelona in MayBest month
May in Barcelona is pleasantly warm: average highs of 24°C and lows of 14°C, around 49 mm of rain (mostly dry) and 66% humidity — about 8°C colder than Hong Kong. It's one of the most comfortable months of the year to visit.
👕 Short sleeves with a light long-sleeve or jacket for cool mornings and evenings; big day–night swing, so dress in layers.
Barcelona in JuneBest month
June in Barcelona is warm to hot: average highs of 29°C and lows of 19°C, around 27 mm of rain (dry) and 62% humidity — about 5°C colder than Hong Kong. It's one of the most comfortable months of the year to visit.
👕 Short sleeves, plus a light layer for air-conditioned interiors; big day–night swing, so dress in layers.
Barcelona in JulyBest month
July in Barcelona is hot: average highs of 32°C and lows of 21°C, around 28 mm of rain (dry) and 62% humidity — about 3°C colder than Hong Kong. It's one of the most comfortable months of the year to visit.
👕 T-shirts, shorts and breathable fabrics; sunscreen and water; big day–night swing, so dress in layers.
Barcelona in AugustBest month
August in Barcelona is hot: average highs of 31°C and lows of 21°C, around 41 mm of rain (mostly dry) and 64% humidity — about 3°C colder than Hong Kong. It's one of the most comfortable months of the year to visit.
👕 T-shirts, shorts and breathable fabrics; sunscreen and water; big day–night swing, so dress in layers.
Barcelona in SeptemberBest month
September in Barcelona is warm to hot: average highs of 27°C and lows of 18°C, around 59 mm of rain (mostly dry) and 70% humidity — about 6°C colder than Hong Kong. It's one of the most comfortable months of the year to visit.
👕 Short sleeves, plus a light layer for air-conditioned interiors; big day–night swing, so dress in layers.
FAQ
›What is the best time to visit Barcelona?
On temperature and rainfall, the most comfortable months in Barcelona are Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov and Dec. The hottest month is July (average high 32°C) and the coldest is January (average low 5°C).
›What's the weather like in Barcelona in October, and what should I wear?
October in Barcelona is pleasantly warm: average highs of 23°C and lows of 14°C, around 70 mm of rain (mostly dry) and 74% humidity — about 7°C colder than Hong Kong. It's one of the most comfortable months of the year to visit. What to wear: Short sleeves with a light long-sleeve or jacket for cool mornings and evenings.
›What's the weather like in Barcelona in November, and what should I wear?
November in Barcelona is mild and cool: average highs of 18°C and lows of 9°C, around 54 mm of rain (mostly dry) and 74% humidity — about 9°C colder than Hong Kong. It's one of the most comfortable months of the year to visit. What to wear: Long sleeves with a light jacket or sweater.
›When is the rainy season in Barcelona?
Barcelona is wettest in October, with about 70 mm on average, and driest in June, with about 27 mm.
›How cold does Barcelona get? Does it snow?
The coldest month is January, averaging 14°C by day and 5°C at night. Snow is very unlikely.
Planning a trip to Barcelona?
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Forecast data: Open-Meteo.com (CC BY 4.0), refreshed every 3 hours. Hottest month: July; coldest: January.