5-day weather forecast Barcelona 14-08-2026

Weather forecast Barcelona tomorrow 14.08.2026: sunny, temperature from 29 °C to 32 °C.

Precipitation probability 3%. Wind up to 5.19 m/s (gusts 7.22 m/s). Air humidity 47–58%, atmospheric pressure 761–764 mm Hg, UV index up to 7.8.

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ModerateAug 12, 11:28 AM — Aug 14, 08:59 PMTranslate with Google

Moderate high-temperature warning. Prelitoral de Barcelona

Moderate high-temperature warning

Maximum temperature: 36 ºC.

Be aware, keep up to date with the latest weather forecast. Moderate damages to people and properties may occur, especially to those vulnerable or in exposed areas.

ModerateAug 12, 11:28 AM — Aug 14, 08:59 PMTranslate with Google

Moderate high-temperature warning. Litoral de Barcelona

Moderate high-temperature warning

Maximum temperature: 34 ºC.

Be aware, keep up to date with the latest weather forecast. Moderate damages to people and properties may occur, especially to those vulnerable or in exposed areas.

ModerateAug 12, 11:19 AM — Aug 13, 08:59 PMTranslate with Google

Moderate high-temperature warning. Prelitoral de Barcelona

Moderate high-temperature warning

Maximum temperature: 36 ºC. En el Ampurdán el umbral se alcanzará en el interior de la zona.

Be aware, keep up to date with the latest weather forecast. Moderate damages to people and properties may occur, especially to those vulnerable or in exposed areas.

5 days at a glance — tap a day to open it

Sunrise 06:59
Sunset 20:52

Waxing Crescent5% illuminated
Moonrise 08:41 · Moonset 21:42

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← Thu, Aug 13

Fri, Aug 14, 2026

Sat, Aug 15 →

Forecast from 29 °C to 32 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	31	30	30	30	29	29	29	29	29	30	31	31	31	32	32	32	32	32	32	32	31	31	31	31
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	8	6	6	6	5	4	4	4	4	4	4	4	4	5	5	5	5	5	4	4	5	5	3	2
Rain chance (%)	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	3	3	3	2

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	1.89	1.89	2.89	3.61	3.5	2.39	1.69	1.81	1.89	2	2.11	1.39	1.5	1.89	2.19	2.11	2.31	2.61	3.11	3.5	3.61	4.19	4.19	5.19
Wind gust (m/s)	3.19	3.36	5.11	6.44	6.31	4.36	3.06	3.14	3	2.69	2.61	1.64	1.72	2.19	2.53	2.42	2.64	3	3.58	4.03	4.36	5.33	5.5	7.22
Wind direction (°)	W 262°	W 266°	W 271°	W 268°	W 271°	W 274°	W 277°	W 259°	WSW 253°	WSW 238°	SSW 212°	S 181°	SE 137°	SE 129°	SE 139°	SE 142°	SSE 160°	S 174°	SSW 192°	SSW 209°	SSW 211°	SW 227°	WSW 242°	W 261°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	49	48	48	48	49	49	50	52	52	51	51	51	49	48	48	48	47	47	49	52	55	58	58	53

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	764	764	763	763	762	762	762	762	762	763	763	763	763	763	762	762	761	761	761	761	761	761	761	761

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0	0.3	0.9	2.3	4.1	6	7.4	7.8	7.1	5.5	3.5	1.8	0.7	0.2	0	0	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	12.6	12.9	13	12.5	13.7	13.6	15.2	17.2	18.6	17	16.6	15.2	13.8	12.4	13.1	12.2	10.5	10.6	10.4	10.6	11.1	11.5	11.9	12.5
PM10 (µg/m³)	22.7	22.9	22.9	22.5	22.1	22.2	24.7	28.3	29.6	28.5	24	21.4	19.3	20.7	20.9	18.5	20.1	20.9	20.8	20.8	21.5	22.7	23.9	24.6
Ozone (O₃) (µg/m³)	37	35	35	37	39	35	29	24	19	30	46	60	82	101	110	111	109	105	101	95	92	78	63	57
NO₂ (µg/m³)	55.9	58.4	56.1	48.7	44	43.5	39.8	42.9	46.8	44.8	40.9	34.2	25.6	19	13.9	11.2	11.3	10.7	13.6	18.4	21.6	25.8	30.6	36
SO₂ (µg/m³)	5.1	4.8	4.4	3.9	4	4	4.3	4.6	5.1	4.8	4.4	4.1	3.2	3.2	3.1	2.2	1.5	1.5	1.7	1.9	1.9	2.4	3	3.2
CO (µg/m³)	151	155	153	146	154	159	166	178	198	211	194	185	177	158	143	138	137	137	137	139	141	143	148	154

← Thu, Aug 13

Fri, Aug 14, 2026

Sat, Aug 15 →

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Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

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