Weather forecast Niagara Falls 17-09-2025

Weather Wednesday 17 September temperature from 17 °C to 26 °C, cloud cover up to 10%, no precipitation, wind up to 4.31 m/s (gusts up to 6.47 m/s), air humidity from 39% to 58%, atmospheric pressure from 761 to 765 mm Hg, UV Index to 7 during the day. Forecast for the next days on the table.

Sunrise 06:52
Sunset 19:31

Chart

Table

Type of temperature:

°C

°F

← Tue, 16 Sep

Wed, 17 Sep, 2025

		Temperature	Precipitation	Cloud cover	Humidity	Pressure	Wind	UV Index
00:00	Clear	18 °C	0%	10%	53%	765 mm Hg	ESE 2.61 m/s	0
01:00	Clear	18 °C	0%	9%	51%	765 mm Hg	ESE 2.31 m/s	0
02:00	Clear	18 °C	0%	7%	52%	765 mm Hg	E 2 m/s	0
03:00	Clear	18 °C	0%	5%	53%	764 mm Hg	ENE 1.81 m/s	0
04:00	Clear	17 °C	0%	4%	54%	764 mm Hg	NE 2.19 m/s	0
05:00	Clear	17 °C	0%	3%	55%	764 mm Hg	ENE 2.39 m/s	0
06:00	Clear	17 °C	0%	3%	56%	764 mm Hg	ENE 2.19 m/s	0
07:00	Sunny	17 °C	0%	4%	55%	764 mm Hg	ENE 2 m/s	0
08:00	Sunny	18 °C	0%	4%	52%	764 mm Hg	E 2 m/s	0.2
09:00	Sunny	20 °C	0%	4%	46%	764 mm Hg	ENE 2.39 m/s	5
10:00	Sunny	22 °C	0%	4%	41%	764 mm Hg	ENE 3.11 m/s	6
11:00	Sunny	24 °C	0%	3%	39%	764 mm Hg	ENE 3 m/s	6
12:00	Sunny	25 °C	0%	3%	39%	764 mm Hg	NE 3.31 m/s	7
13:00	Sunny	26 °C	0%	2%	39%	763 mm Hg	NE 3.61 m/s	7
14:00	Sunny	26 °C	0%	2%	39%	763 mm Hg	NNE 3.89 m/s	7
15:00	Sunny	26 °C	0%	2%	39%	762 mm Hg	NNE 4.11 m/s	7
16:00	Sunny	26 °C	0%	3%	39%	762 mm Hg	NNE 4.31 m/s	7
17:00	Sunny	25 °C	0%	3%	40%	762 mm Hg	NNE 4.31 m/s	7
18:00	Sunny	24 °C	0%	3%	42%	762 mm Hg	NNE 3.89 m/s	6
19:00	Sunny	22 °C	0%	3%	49%	762 mm Hg	NNE 3.19 m/s	6
20:00	Clear	21 °C	0%	2%	54%	762 mm Hg	NE 2.81 m/s	0
21:00	Clear	20 °C	0%	1%	55%	762 mm Hg	ENE 2.61 m/s	0
22:00	Clear	19 °C	0%	3%	56%	761 mm Hg	E 2.31 m/s	0
23:00	Clear	19 °C	0%	4%	58%	761 mm Hg	E 1.81 m/s	0

← Tue, 16 Sep

Wed, 17 Sep, 2025