5-day weather forecast Karachi 21-07-2026

Weather forecast Karachi tomorrow 21.07.2026: patchy rain possible, temperature from 28 °C to 31 °C.

Precipitation probability 21%. Wind up to 8.19 m/s (gusts 9.83 m/s). Air humidity 67–80%, atmospheric pressure 749–751 mm Hg, UV index up to 9.4.

Sunrise 05:54
Sunset 19:22

First Quarter53% illuminated
Moonrise 12:42 · Moonset Does not set today

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Table

← Mon, Jul 20

Tue, Jul 21, 2026

Wed, Jul 22 →

Forecast from 28 °C to 31 °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	29	30	30	31	31	31	31	30	30	29	29	29	28	28	28
Precipitation (mm/hr)	0.02	0.02	0.03	0.04	0.04	0.02	0.01	0.01	0.01	0.01	0	0	0	0	0	0.01	0.01	0.01	0.01	0.01	0	0	0.02	0.02

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 (%)	56	51	51	53	51	85	86	73	73	67	46	27	24	28	38	75	82	58	65	60	44	53	77	83
Rain chance (%)	14	14	15	17	17	21	20	17	16	13	9	6	6	6	8	13	15	12	14	14	12	14	20	21

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)	6.39	6.39	6.19	6	5.81	6.19	6.19	6.31	6.5	6.61	6.19	7	7.5	7.89	8.19	8.19	8	7.69	7.5	7.19	7.5	7.11	6.11	5.39
Wind gust (m/s)	8.5	8.33	8.22	7.92	7.75	8.25	8.33	8.31	8.22	8	7.25	8.06	8.64	9.08	9.42	9.42	9.19	8.97	9.22	9.33	9.83	9.33	8.03	7.22
Wind direction (°)	WSW 239°	WSW 243°	WSW 248°	WSW 252°	WSW 249°	WSW 250°	WSW 249°	WSW 248°	WSW 252°	WSW 255°	WSW 248°	WSW 241°	WSW 241°	WSW 238°	WSW 238°	WSW 239°	WSW 241°	WSW 241°	WSW 239°	SW 228°	SW 222°	SW 224°	SW 235°	WSW 240°

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 (%)	76	77	78	79	80	80	79	78	75	72	69	67	67	67	68	68	69	72	74	76	78	79	80	80

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)	751	750	749	749	749	749	749	750	750	750	750	750	749	749	749	749	749	749	749	749	749	749	750	751

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	0.4	1.2	2.8	5.2	7.7	9.4	9.2	8.3	5.7	3.3	1.3	0.4	0	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)	21.4	25.7	20.8	19.3	19.1	20.6	20.5	21.1	20.8	23.9	24.8	25.7	25.6	25.1	24.2	23.4	23.1	21.9	21.9	21.9	18.2	16.8	17.3	20.7
PM10 (µg/m³)	45.9	56.7	43.5	40.3	40.5	46.1	46	47.6	48.7	57.3	60.3	63.6	62.2	61.9	58.6	55.4	51.9	47.4	44.6	42.4	35	31.5	33.3	44
Ozone (O₃) (µg/m³)	45	46	47	48	48	48	47	46	46	50	57	61	62	61	59	56	52	48	44	41	38	36	36	36
NO₂ (µg/m³)	9.5	7.9	6.7	5.8	5.3	5.6	7.4	10.1	11.5	10.6	8.4	6.7	5.9	5.6	5.7	6.4	7.5	9	11	13.4	15.1	16	16.4	15.8
SO₂ (µg/m³)	5.6	5	4.7	4.7	4.8	5.1	5.5	6.1	6.4	6.4	6.3	6.1	5.9	5.7	5.5	5.4	5.4	5.5	5.6	5.9	6.1	6.5	6.9	7
CO (µg/m³)	240	209	188	175	171	194	275	382	444	413	336	278	262	264	278	309	351	378	377	361	343	327	308	284

← Mon, Jul 20

Tue, Jul 21, 2026

Wed, Jul 22 →

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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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