5-day weather forecast Karachi 21-05-2026

Weather forecast Karachi Thursday, May 21 21.05.2026: sunny, temperature from 28 °C to 32 °C.

Precipitation probability 78%. Wind up to 9.61 m/s (gusts 11.83 m/s). Air humidity 64–86%, atmospheric pressure 752–755 mm Hg, UV index up to 10.4.

Sunrise 05:45
Sunset 19:12

Waxing Crescent24% illuminated
Moonrise 10:09 · Moonset below the horizon

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← Wed, May 20

Thu, May 21, 2026

Fri, May 22 →

Forecast from 28 °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)	28	28	28	28	28	28	28	28	29	30	30	31	31	31	32	31	31	30	30	29	29	28	28	28
Precipitation (mm/hr)	0	0.01	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.01

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 (%)	72	72	94	84	69	56	34	35	18	9	2	0	0	0	0	0	0	0	11	28	35	39	53	74
Rain chance (%)	0	78	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	60

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)	7.81	8.19	8.69	8.5	8.11	8.19	7.69	7.89	8.19	8.61	8.69	8.89	9.19	9.31	9.39	9.5	9.61	9.61	9.5	9.19	8.81	8.39	8.19	8.31
Wind gust (m/s)	10.44	11.08	11.61	11.28	11.08	11.31	10.67	10.33	10.14	9.89	10	10.25	10.58	10.69	10.81	10.92	11.03	11.19	11.67	11.83	11.53	11.03	10.86	11.08
Wind direction (°)	WSW 247°	WSW 256°	WSW 256°	WSW 256°	WSW 256°	W 260°	W 259°	W 259°	WSW 257°	W 259°	WSW 253°	WSW 252°	WSW 247°	WSW 245°	WSW 243°	WSW 245°	WSW 244°	WSW 240°	WSW 245°	WSW 245°	WSW 244°	WSW 242°	WSW 242°	WSW 247°

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 (%)	84	83	78	75	77	78	80	78	74	71	68	66	65	64	64	65	67	71	76	80	82	84	85	86

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)	753	753	752	752	752	752	753	754	754	755	755	755	754	754	753	753	752	752	752	753	753	754	754	754

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	0.1	0.7	1.7	4.5	8.1	10.4	10.4	9	6.5	3.8	1.6	7	7	0	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)	29.2	28.9	28.4	25.9	25.8	25.3	24.9	24.6	24.6	24.8	25.1	25.9	30	35.8	37.8	38.6	38.7	38.6	37.8	37.1	36.2	35.5	34.5	33.3
PM10 (µg/m³)	72.1	67.3	64	60.5	58.4	56.8	58.1	59.6	61.7	65.2	69.1	74	103.6	133.6	140.1	139.7	134.5	131.8	125.7	120.6	115.5	111.5	105	95.7
Ozone (O₃) (µg/m³)	69	63	60	60	61	62	64	65	64	63	63	64	66	71	80	91	99	102	101	98	93	85	77	68
NO₂ (µg/m³)	11.9	13.2	13.6	13.3	12.5	10.9	8.7	7.1	6.5	6.5	6.7	7.4	8.3	8.6	7.5	5.8	4.5	4	3.9	4.3	5	6.2	7.9	10.7
SO₂ (µg/m³)	5.9	5.9	6	6.1	6.1	5.8	5.3	5	5.1	5.3	5.6	5.9	6.3	6.5	6.6	6.6	6.5	6.3	6.1	6	6	6	6.1	6.3
CO (µg/m³)	333.9	298.9	278.9	263.9	245.9	218.9	190.9	173.9	172.9	183.9	210.9	268.9	342.9	384.9	364.9	313.9	274.9	262.9	263.9	273.9	298.9	333.9	357.9	361.9

← Wed, May 20

Thu, May 21, 2026

Fri, May 22 →

Karachi on the map

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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