5-day weather forecast Niagara 29-05-2026

Weather forecast Niagara Friday, May 29 29.05.2026: sunny, temperature from 9 °C to 29 °C.

No precipitation expected. Wind up to 3.5 m/s (gusts 5.58 m/s). Air humidity 36–94%, atmospheric pressure 759–766 mm Hg, UV index up to 8.

Sunrise 05:07
Sunset 20:31

Full Moon99% illuminated
Moonrise 19:42 · Moonset 03:42

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← Thu, May 28

Fri, May 29, 2026

Sat, May 30 →

Forecast from 9 °C to 29 °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)	11	10	10	10	9	10	12	14	17	20	23	25	26	28	28	29	29	28	25	22	19	17	15	14
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 (%)	0	0	0	0	0	0	0	0	5	2	0	0	0	14	17	19	20	22	25	20	22	20	30	30
Rain chance (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	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)	2.11	2.11	2	2.11	2.11	2.11	1.89	2.31	3	3.11	3.11	2.81	2.5	2.39	2.19	2.19	2.11	2.11	3.39	3.5	2.89	2.61	2.81	2.69
Wind gust (m/s)	4.42	4.42	4.19	4.42	4.42	4.42	4	4.14	3.67	3.58	3.58	3.22	2.89	2.75	2.53	2.53	2.42	2.5	4.47	4.89	4.58	4.64	5.42	5.58
Wind direction (°)	WSW 238°	WSW 251°	WSW 251°	W 260°	W 267°	W 271°	WNW 283°	W 279°	WNW 291°	WNW 295°	WNW 299°	NW 307°	NW 315°	NW 326°	NNW 331°	NNW 343°	NNW 343°	NNW 345°	NE 47°	ENE 64°	ENE 62°	ENE 59°	NNE 28°	NE 36°

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 (%)	85	87	90	92	93	94	89	76	62	53	47	43	40	37	36	37	37	40	52	72	78	86	87	81

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)	766	766	766	765	765	764	764	764	764	763	762	762	761	761	760	760	759	759	759	760	761	761	762	762

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	0.6	1.5	3	4.8	6.6	7.8	8	7.5	6.2	4.4	2.5	1.1	0.3	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)	2.8	3	3.2	3.5	3.7	3.8	4	4.1	4.3	4.4	4.6	4.7	4.7	4.7	4.7	4.4	4.4	4.8	5.3	5.6	5.7	5.3	4.5	3.8
PM10 (µg/m³)	2.9	3.1	3.3	3.6	3.9	4.3	4.9	5.4	5.9	6.3	6.5	6.5	6.5	6.4	5.8	5	5	5.7	6.6	6.9	6.8	6.1	5	4
Ozone (O₃) (µg/m³)	49	46	46	53	63	72	77	80	82	84	84	85	85	86	85	83	81	78	74	70	67	66	67	68
NO₂ (µg/m³)	4.5	3.9	3.3	2.7	2	1.5	1.2	1.1	1.1	1.1	1.1	1.2	1.3	1.5	1.6	1.7	1.7	1.8	1.9	2.1	2.2	2.2	2.2	2.1
SO₂ (µg/m³)	1.2	1.2	1.2	1.2	1.1	1.1	1.1	1.1	1.1	1.1	1.2	1.2	1.2	1.2	1.2	1.2	1.3	1.3	1.3	1.2	1.2	1.2	1.2	1.2
CO (µg/m³)	133.9	134.9	134.9	131.9	126.9	122.9	120.9	119.9	118.9	117.9	117.9	119.9	124.9	131.9	138.9	143.4	145.7	145.9	142.9	138.9	135.9	133.9	131.9	130.9

← Thu, May 28

Fri, May 29, 2026

Sat, May 30 →

Niagara 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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