5-day weather forecast Riyadh 28-04-2026

Weather forecast Riyadh Tuesday, April 28 28.04.2026: sunny, temperature from 28 °C to 36 °C.

Precipitation probability 100%. Wind up to 7 m/s (gusts 10.28 m/s). Air humidity 11–25%, atmospheric pressure 753–756 mm Hg, UV index up to 12.2.

Sunrise 05:20
Sunset 18:21

Waxing Gibbous87% illuminated
Moonrise 15:36 · Moonset 03:10

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Table

← Mon, Apr 27

Tue, Apr 28, 2026

Wed, Apr 29 →

Forecast from 28 °C to 36 °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	28	29	30	32	33	34	35	35	36	36	36	36	35	33	32	31	30	29	28
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.14	0	0	0.14	0.01	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 (%)	9	45	21	8	3	2	2	6	9	12	10	6	15	9	28	11	46	44	71	43	24	86	70	85
Rain chance (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	100	0	0	100	63	0

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)	2.31	2.69	2.19	2.19	2.69	2.39	1.61	2.89	5.39	5.39	5.5	5.19	5.5	5.11	5	5.11	5.31	6.19	7	6.39	5.19	5.39	5.61	5
Wind gust (m/s)	4.03	5.03	4.08	4.17	5.39	5.03	3.22	4.39	6.39	6.22	6.33	5.97	6.33	5.86	5.75	5.86	6.11	7.36	9.86	10.28	8.03	9.22	9.67	8.92
Wind direction (°)	SSE 159°	S 177°	S 176°	S 189°	SSW 209°	W 264°	W 267°	WSW 243°	WSW 251°	WSW 247°	WSW 248°	WSW 250°	WSW 242°	SW 233°	WSW 239°	WSW 253°	W 274°	WNW 283°	WNW 283°	WNW 295°	NW 304°	NW 317°	NW 326°	NW 318°

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 (%)	16	18	19	19	21	24	25	23	20	19	19	17	15	12	12	11	11	12	15	18	16	18	20	23

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)	754	754	753	753	754	754	755	755	755	755	755	755	755	754	754	753	753	754	755	755	755	756	756	756

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	0.2	0.9	1.9	4.4	8.8	11.1	12.2	10.9	6.6	5.1	2.4	0.6	0	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)	279.4	238.9	187.6	132.7	99.9	93.8	90.1	86.1	78.4	75.6	77.7	68.4	66.3	70.5	81	108.9	131.8	138.7	133.6	127.1	126.2	136.4	180.2	263.5
PM10 (µg/m³)	2847	2429.8	1923.1	1211.6	814.9	738.5	682.6	652.8	546.7	490.8	476.8	333.4	376.2	475.9	705	1155.7	1453.8	1561.8	1517.1	1438.9	1405.3	1457.5	1815.1	2668.2
Ozone (O₃) (µg/m³)	61	59	55	52	49	47	42	33	23	16	15	17	26	46	73	93	101	103	101	92	79	70	70	73
NO₂ (µg/m³)	20.8	21.5	23.4	25.2	25.8	26.3	28.3	33.5	40.2	45.3	48.5	50.1	48	39.4	27.2	17.5	12.4	9.8	9.8	14	20.8	25.3	24.9	22.3
SO₂ (µg/m³)	15.3	15.2	15	15.6	17.2	19.5	22.8	26.7	31.5	38.7	52.9	69.5	75.9	63.2	40.4	22.1	13.9	10.2	8.7	9.3	12.2	14.7	16.2	17.3
CO (µg/m³)	200.9	196.9	204.9	206.9	189.9	168.9	167.9	205.9	263.9	313.9	354.9	386.9	390.9	341.9	263.9	203.9	178.9	173.9	186.9	234.9	300.9	338.9	321.9	276.9

← Mon, Apr 27

Tue, Apr 28, 2026

Wed, Apr 29 →

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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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