5-day weather forecast Bengaluru 18-05-2026

Weather forecast Bengaluru tomorrow 18.05.2026: partly cloudy, temperature from 23 °C to 35 °C.

Precipitation probability 67%. Wind up to 8 m/s (gusts 10.11 m/s). Air humidity 30–78%, atmospheric pressure 753–758 mm Hg, UV index up to 8.9.

Sunrise 05:54
Sunset 18:38

Waxing Crescent2% illuminated
Moonrise 07:01 · Moonset 20:31

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Table

← Sun, May 17

Mon, May 18, 2026

Tue, May 19 →

Forecast from 23 °C to 35 °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)	27	26	25	25	25	25	25	26	27	29	31	33	34	35	35	32	28	26	25	24	24	24	24	23
Precipitation (mm/hr)	0	0	0.01	0.05	0	0	0	0	0	0	0	0	0	0	0.45	0.18	0.74	0.44	0.14	0	0	0.02	0.79	1.39

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 (%)	33	23	74	85	46	76	74	47	46	35	46	44	33	30	72	88	76	84	72	16	14	87	85	54
Rain chance (%)	0	0	67	100	0	0	0	0	0	0	0	0	0	0	100	100	100	100	100	0	0	56	100	100

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)	5.19	5	4.19	4.31	4.11	3.69	4.19	4.69	5.19	5.19	4.89	4.5	3.89	3.39	3.19	4.69	6.61	7.39	8	5.81	4.39	4.39	3.69	4.39
Wind gust (m/s)	7.06	6.72	5.86	6.03	5.75	5.17	5.78	5.78	5.97	5.97	5.64	5.17	4.5	3.92	3.67	5.67	8.19	9.28	10.11	8.5	6.83	6.08	5.22	6.39
Wind direction (°)	SW 229°	SW 231°	WSW 240°	W 263°	W 274°	WSW 256°	WSW 240°	WSW 247°	WSW 258°	W 266°	W 269°	W 272°	W 270°	W 272°	W 261°	WSW 246°	SW 221°	SW 228°	SW 229°	WSW 248°	W 262°	W 268°	WNW 294°	NW 304°

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 (%)	58	64	68	70	70	69	70	67	59	51	44	38	33	30	31	38	59	71	78	77	70	69	71	75

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)	755	755	755	755	755	755	756	756	757	757	756	755	755	754	753	753	755	755	756	756	756	758	758	758

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	0.1	0.7	2.2	4.6	7.3	8.9	8.7	8.3	4.2	0.7	0.2	0.1	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)	42.5	38	34.9	30.8	28.8	28.3	28.7	29.7	30.8	31.6	31.5	32.7	28.7	25.8	21.9	22.7	22.8	22.6	22.4	23.2	23.5	27	27.3	23.9
PM10 (µg/m³)	60.2	52.7	47	39.3	35.1	34.9	35.9	37.2	38.7	39.7	39.1	39.4	34.5	32.2	28.5	31.1	31.8	32.4	32.4	33.7	34.7	38.3	33	28.8
Ozone (O₃) (µg/m³)	79	64	67	79	87	85	79	73	69	65	64	67	72	84	106	134	155	166	170	165	145	117	95	88
NO₂ (µg/m³)	33.6	40.5	35.8	25.1	17.1	15.5	16.5	17.6	17.9	18.2	18.2	17.9	17.3	15.7	12.2	7.8	4.6	2.7	2	4.6	13.7	26.1	34	32.8
SO₂ (µg/m³)	11.3	12.6	11.3	8.6	6.6	6	6.1	6.4	6.9	7.6	8.3	8.9	9.4	9.4	8.6	7.4	6.4	6	5.9	5.9	6.1	6.5	6.7	6.6
CO (µg/m³)	351.9	376.9	388.9	391.9	380.9	344.9	295.9	264.9	258.9	270.9	306.9	396.9	511.9	567.9	506.9	385.9	296.9	261.9	258.9	305.9	450.9	646.9	771.9	756.9

← Sun, May 17

Mon, May 18, 2026

Tue, May 19 →

Bengaluru 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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