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St. Catharines / Niagara District (airport)

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Weather in St. Catharines / Niagara District (airport)

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Weather archive at the weather station ( 5 km, +14.6 °C )

14 °C

42 minutes ago at the airport it was +13 °C, mostly cloudy, normal air pressure, high humidity (72%), gentle breeze (5 m/s) blowing from the south-southwest. Weather archive at the airport

Today we expect +14 °C°F, +57 °C°F, without precipitation, moderate breeze. Tomorrow: +14..+22 °C°F, +57..+72 °C°F, light rain, fresh breeze.

7 days

Today

Tomorrow

Tue

Wed

Thu

Fri

Sat

Sun

Tomorrow, Mon, May 13					Tue, May 14				Wed, May 15				Thu, May 16				Fri, May 17				Sat, May 18				Sun
Local time	02	08	14	20	02	08	14	20	02	08	14	20	02	08	14	20	02	08	14	20	02	08	14	20	02	08
Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches
Fog, %						21	43	3	68	29			3									7
Temperature, °C °F	+13 +55	+14 +57	+20 +68	+16 +61	+13 +55	+13 +55	+16 +61	+15 +59	+12 +54	+13 +55	+17 +63	+14 +57	+13 +55	+13 +55	+17 +63	+15 +59	+14 +57	+15 +59	+20 +68	+17 +63	+14 +57	+15 +59	+19 +66	+17 +63	+14 +57	+13 +55
Pressure, mmHg inches mbar hPa	751 29.57 1001 1001	750 29.53 1000 1000	748 29.45 997 997	748 29.45 997 997	749 29.49 999 999	750 29.53 1000 1000	750 29.53 1000 1000	749 29.49 999 999	748 29.45 997 997	748 29.45 997 997	749 29.49 999 999	748 29.45 997 997	749 29.49 999 999	751 29.57 1001 1001	751 29.57 1001 1001	750 29.53 1000 1000	748 29.45 997 997	747 29.41 996 996	747 29.41 996 996	746 29.37 995 995	747 29.41 996 996	747 29.41 996 996	747 29.41 996 996	749 29.49 999 999	750 29.53 1000 1000	751 29.57 1001 1001
Wind: speed , m/s km/h mph knots Bft	6 22 13 12 4	7 25 16 14 4	9 32 20 17 5	6 22 13 12 4	3 11 7 6 2	1 4 2 2 1	3 11 7 6 2	4 14 9 8 3	4 14 9 8 3	6 22 13 12 4	5 18 11 10 3	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	7 25 16 14 4	5 18 11 10 3	4 14 9 8 3	3 11 7 6 2	4 14 9 8 3	8 29 18 16 5	7 25 16 14 4	7 25 16 14 4
gusts, m/s km/h mph knots Bft		11 40 25 21 6	14 50 31 27 7	9 32 20 17 5			6 22 13 12 4			10 36 22 19 5	9 32 20 17 5				6 22 13 12 4			6 22 13 12 4	11 40 25 21 6				7 25 16 14 4	13 47 29 25 6	10 36 22 19 5	11 40 25 21 6
direction	S	SW	SW	SW	SW	SW	N	E	NE	NE	NE	NE	NE	N	N	N	E	S	SW	SW	SW	S	W	NW	W	NW
Humidity, %	76	73	51	66	88	95	76	79	98	96	65	77	89	83	62	68	90	91	59	72	91	93	63	58	79	81
Sun: rise set		05:54	20:32			05:52	20:33			05:51	20:34			05:50	20:35			05:49	20:36			05:48	20:37		05:48	20:38
Moon: rise set		10:31	01:39			11:39	02:12			12:45	02:37			13:48	02:58			14:50	03:17			15:51	03:34		16:53	03:51
phase

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Weather News

2 hours ago, a strong breeze ( 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft) was observed in Thunder Bay on Welcome Island.

During the last 12 hours the minimum air temperature ( -1 ^oC +30 ^oF ) was observed in Algoma in Lake Superior Provincial Park.

During the last 12 hours the maximum air temperature ( +24 ^oC +75 ^oF ) was observed in Thunder Bay in Thunder Bay (airport).

During the last 12 hours the maximum air temperature ( +24 ^oC +75 ^oF ) was observed in Thunder Bay in Thunder Bay / CZTB (airport).

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Today, Sun, M. 12			Tomorrow, Monday, May 13																								Tuesday, May 14																						Wednesday, May 15								Thursday, May 16								Friday, May 17								Saturday, May 18					Sunday, May 19
Local time	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	23	02	05	08	11	14	17	20	23	02	05	08	11	14	17	20	23	02	05	08	11	14	17	20	23	02	05	08	14	20	02	08	Local time
Cloudiness, % 1/10 oktas																																																																																Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches																																																																																Precipitation, mm Precipitation, inches
Fog, %																															7	7	18	25	21	15	29	36	33	34	43	40	29	8	3	3	3	31	68	57	29					7	3																	7	7					Fog, %
Temperature, °C °F	+14 +57	+14 +57	+13 +55	+13 +55	+13 +55	+13 +55	+12 +54	+11 +52	+12 +54	+12 +54	+14 +57	+15 +59	+16 +61	+20 +68	+20 +68	+22 +72	+20 +68	+20 +68	+20 +68	+21 +70	+20 +68	+19 +66	+16 +61	+16 +61	+15 +59	+14 +57	+13 +55	+13 +55	+13 +55	+13 +55	+13 +55	+11 +52	+11 +52	+11 +52	+13 +55	+14 +57	+15 +59	+17 +63	+17 +63	+18 +64	+16 +61	+16 +61	+17 +63	+18 +64	+18 +64	+17 +63	+15 +59	+14 +57	+12 +54	+10 +50	+13 +55	+17 +63	+17 +63	+19 +66	+14 +57	+14 +57	+13 +55	+11 +52	+13 +55	+17 +63	+17 +63	+18 +64	+15 +59	+15 +59	+14 +57	+13 +55	+15 +59	+20 +68	+20 +68	+21 +70	+17 +63	+16 +61	+14 +57	+13 +55	+15 +59	+19 +66	+17 +63	+14 +57	+13 +55	Temperature, °C °F
Feels like, °C °F																																																		+8 +46																														Feels like, °C °F
Pressure, mmHg inches mbar hPa	751 29.57 1001 1001	751 29.57 1001 1001	751 29.57 1001 1001	751 29.57 1001 1001	751 29.57 1001 1001	750 29.53 1000 1000	750 29.53 1000 1000	750 29.53 1000 1000	750 29.53 1000 1000	749 29.49 999 999	750 29.53 1000 1000	750 29.53 1000 1000	749 29.49 999 999	749 29.49 999 999	749 29.49 999 999	749 29.49 999 999	748 29.45 997 997	748 29.45 997 997	748 29.45 997 997	748 29.45 997 997	748 29.45 997 997	748 29.45 997 997	748 29.45 997 997	748 29.45 997 997	749 29.49 999 999	749 29.49 999 999	749 29.49 999 999	749 29.49 999 999	749 29.49 999 999	749 29.49 999 999	749 29.49 999 999	749 29.49 999 999	749 29.49 999 999	749 29.49 999 999	750 29.53 1000 1000	750 29.53 1000 1000	750 29.53 1000 1000	750 29.53 1000 1000	750 29.53 1000 1000	750 29.53 1000 1000	750 29.53 1000 1000	750 29.53 1000 1000	749 29.49 999 999	749 29.49 999 999	749 29.49 999 999	749 29.49 999 999	749 29.49 999 999	749 29.49 999 999	748 29.45 997 997	747 29.41 996 996	748 29.45 997 997	749 29.49 999 999	749 29.49 999 999	748 29.45 997 997	748 29.45 997 997	750 29.53 1000 1000	749 29.49 999 999	750 29.53 1000 1000	751 29.57 1001 1001	751 29.57 1001 1001	751 29.57 1001 1001	750 29.53 1000 1000	750 29.53 1000 1000	750 29.53 1000 1000	748 29.45 997 997	748 29.45 997 997	747 29.41 996 996	747 29.41 996 996	747 29.41 996 996	746 29.37 995 995	746 29.37 995 995	747 29.41 996 996	747 29.41 996 996	747 29.41 996 996	747 29.41 996 996	747 29.41 996 996	749 29.49 999 999	750 29.53 1000 1000	751 29.57 1001 1001	Pressure, mmHg inches mbar hPa
Wind: speed , m/s km/h mph knots Bft	7 25 16 14 4	7 25 16 14 4	7 25 16 14 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	7 25 16 14 4	7 25 16 14 4	7 25 16 14 4	7 25 16 14 4	7 25 16 14 4	10 36 22 19 5	8 29 18 16 5	9 32 20 17 5	9 32 20 17 5	9 32 20 17 5	9 32 20 17 5	8 29 18 16 5	7 25 16 14 4	7 25 16 14 4	7 25 16 14 4	7 25 16 14 4	6 22 13 12 4	6 22 13 12 4	4 14 9 8 3	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	3 11 7 6 2	3 11 7 6 2	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	1 4 2 2 1	2 7 4 4 2	3 11 7 6 2	3 11 7 6 2	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	5 18 11 10 3	6 22 13 12 4	6 22 13 12 4	5 18 11 10 3	5 18 11 10 3	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	4 14 9 8 3	3 11 7 6 2	2 7 4 4 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	5 18 11 10 3	7 25 16 14 4	6 22 13 12 4	5 18 11 10 3	6 22 13 12 4	4 14 9 8 3	3 11 7 6 2	3 11 7 6 2	4 14 9 8 3	8 29 18 16 5	7 25 16 14 4	7 25 16 14 4	Wind: speed , m/s km/h mph knots Bft
gusts, m/s km/h mph knots Bft	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	9 32 20 17 5		9 32 20 17 5	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	11 40 25 21 6	15 54 34 29 7	13 47 29 25 6	14 50 31 27 7	15 54 34 29 7	14 50 31 27 7	14 50 31 27 7	14 50 31 27 7	12 43 27 23 6	10 36 22 19 5	10 36 22 19 5	11 40 25 21 6	9 32 20 17 5		7 25 16 14 4													4 14 9 8 3			6 22 13 12 4	7 25 16 14 4	8 29 18 16 5	7 25 16 14 4	7 25 16 14 4	7 25 16 14 4					10 36 22 19 5	10 36 22 19 5	9 32 20 17 5	8 29 18 16 5						7 25 16 14 4	6 22 13 12 4						6 22 13 12 4	8 29 18 16 5	11 40 25 21 6	10 36 22 19 5						7 25 16 14 4	13 47 29 25 6	10 36 22 19 5	11 40 25 21 6	gusts, m/s km/h mph knots Bft
direction	SW	SW	SW	SW	S	S	S	S	S	S	SW	SW	S	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	W	SW	W	NW	N	N	N	N	N	NE	NE	NE	E	E	NE	NE	NE	NE	NE	NE	E	NE	N	NE	NE	N	NE	N	N	N	NE	E	E	S	SW	SW	SW	SW	S	SW	SW	S	W	NW	W	NW	direction
Humidity, %	74	75	75	74	76	80	78	77	76	78	73	72	68	56	47	44	51	47	51	51	57	58	66	74	80	87	87	88	88	92	95	97	100	100	95	84	82	78	72	68	76	71	71	67	71	72	79	93	98	100	96	67	65	61	77	89	89	88	83	65	62	57	68	83	90	95	91	68	59	58	72	88	91	96	93	63	58	79	81	Humidity, %
Sun: rise set	05:55	20:30											05:54		20:32																					05:52		20:33													05:51		20:34						05:50		20:35						05:49		20:36					05:48		20:37		05:48	20:38	Sun: rise set
Moon: rise set	09:24	01:44											10:31		01:39																					11:39		02:12													12:45		02:37						13:48		02:58						14:50		03:17					15:51		03:34		16:53	03:51	Moon: rise set
phase																																																																																phase