Summerside (Canada) weather

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Forecast days

Today

Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: -1° Celsius;

Sunrise: 07:54

Sunset: 16:29

Overcast changing to sunny intervals by lunchtime.

L UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: -1° Celsius;
Thu 18 Dec

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 07:54

Sunset: 16:29

Clear.

L UV

No pollution data.

No pollen data.

Thu 18 Dec

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: 0° Celsius;
Fri 19 Dec

Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 1° Celsius;

Sunrise: 07:55

Sunset: 16:30

Partly cloudy changing to sunny intervals by late morning.

L UV

No pollution data.

No pollen data.

Fri 19 Dec

Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 1° Celsius;
Sat 20 Dec

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -4° Celsius;

Sunrise: 07:55

Sunset: 16:30

Overcast changing to sunny by lunchtime.

L UV

No pollution data.

No pollen data.

Sat 20 Dec

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -4° Celsius;
Sun 21 Dec

Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: -4° Celsius;

Sunrise: 07:56

Sunset: 16:31

Overcast changing to sleet by late morning.

L UV

No pollution data.

No pollen data.

Sun 21 Dec

Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: -4° Celsius;
Mon 22 Dec

Maximum daytime temperature: -4° Celsius; Minimum nighttime temperature: -8° Celsius;

Sunrise: 07:56

Sunset: 16:31

Overcast.

L UV

No pollution data.

No pollen data.

Mon 22 Dec

Maximum daytime temperature: -4° Celsius; Minimum nighttime temperature: -8° Celsius;
Tue 23 Dec

Maximum daytime temperature: -5° Celsius; Minimum nighttime temperature: -7° Celsius;

Sunrise: 07:57

Sunset: 16:32

Overcast.

L UV

No pollution data.

No pollen data.

Tue 23 Dec

Maximum daytime temperature: -5° Celsius; Minimum nighttime temperature: -7° Celsius;

Overcast changing to sunny intervals by lunchtime.

Sunrise: 07:54

Sunset: 16:29

L UV

No pollution data.

No pollen data.

7 day forecast for Summerside

Today (17 December 2025)

Time	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
Weather symbols
Chance of precipitation	<5%	<5%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	20%	10%
Temperature (°C)	-3°	-2°	-1°	0°	1°	2°	2°	3°	3°	4°	4°	5°	5°	5°	4°	4°	4°	4°	4°	3°	2°	2°
Feels like temperature (°C)	-9°	-8°	-7°	-5°	-5°	-4°	-4°	-3°	-2°	-1°	-1°	-1°	0°	-1°	-1°	-2°	-2°	-1°	-1°	-2°	-3°	-4°
Wind direction and speed (mph)	S 14	SSW 14	SSW 15	SSW 15	SSW 16	SSW 17	SSW 18	SSW 19	SSW 19	SSW 19	SSW 20	SSW 21	SSW 21	SSW 21	SW 20	SW 19	SW 18	SW 17	WSW 15	WSW 15	WSW 15	WSW 14
Wind gust (mph)	26	26	27	28	30	32	34	34	36	37	38	38	39	38	36	35	33	30	29	29	28	27
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	G	VG	G	VG	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	84%	86%	81%	76%	76%	79%	85%	84%	84%	81%	77%	76%	74%	73%	74%	75%	75%	75%	76%	76%	77%	77%
UV	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Thursday (18 December 2025)

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
Weather symbols
Chance of precipitation	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	1°	1°	1°	1°	1°	1°	1°	0°	-1°	-1°	-1°	-1°	-1°	0°	0°	0°	-1°	-1°	0°	0°	0°	1°	1°	1°
Feels like temperature (°C)	-4°	-4°	-4°	-4°	-4°	-5°	-5°	-5°	-7°	-7°	-6°	-6°	-6°	-5°	-4°	-4°	-4°	-5°	-5°	-5°	-5°	-5°	-5°	-5°
Wind direction and speed (mph)	WSW 14	WSW 14	W 14	W 14	W 14	WNW 14	WNW 13	WNW 13	WNW 12	WNW 11	W 12	W 12	W 12	W 10	WSW 9	SW 8	S 7	S 8	S 10	S 12	S 13	S 15	SSW 16	SSW 17
Wind gust (mph)	26	26	26	26	26	26	25	22	21	23	23	24	23	21	17	15	13	17	22	24	26	29	31	33
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	76%	74%	74%	72%	76%	76%	74%	71%	71%	68%	64%	59%	57%	57%	57%	60%	67%	72%	73%	72%	79%	83%	83%	84%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Friday (19 December 2025)

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
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	30%	60%	80%	80%
Temperature (°C)	1°	1°	2°	2°	3°	4°	5°	5°	6°	7°	8°	9°	10°	11°	12°	12°	12°	12°	12°	12°	13°	13°	13°	13°
Feels like temperature (°C)	-5°	-5°	-4°	-4°	-3°	-2°	0°	1°	2°	3°	4°	6°	7°	7°	8°	8°	8°	8°	8°	8°	8°	8°	8°	8°
Wind direction and speed (mph)	SSW 19	SSW 19	SSW 19	SSW 19	SSW 19	SSW 19	S 19	S 19	S 19	S 20	S 21	S 21	S 21	S 21	S 21	S 22	S 22	S 23	S 23	S 24	S 25	S 26	S 27	S 27
Wind gust (mph)	34	35	35	34	34	33	34	35	36	37	38	39	39	39	39	40	41	42	44	47	48	51	52	49
Visibility (description)	VG	VG	VG	VG	VG	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	G	VG	G	G	M	P
Humidity	86%	86%	86%	88%	91%	92%	92%	92%	92%	92%	90%	87%	87%	87%	88%	89%	91%	91%	91%	91%	91%	91%	92%	92%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Saturday (20 December 2025)

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
Weather symbols
Chance of precipitation	80%	70%	50%	30%	30%	30%	30%	20%	20%	10%	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	12°	12°	12°	10°	6°	5°	3°	2°	1°	-1°	-2°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-4°	-3°	-3°
Feels like temperature (°C)	8°	8°	8°	6°	2°	-1°	-3°	-4°	-6°	-8°	-10°	-11°	-12°	-11°	-11°	-10°	-10°	-10°	-11°	-11°	-10°	-10°	-10°	-9°
Wind direction and speed (mph)	S 25	S 23	SSW 23	SW 21	SW 22	SW 21	WSW 22	W 22	W 23	W 24	W 24	W 25	W 25	W 24	W 23	WNW 22	WNW 20	WNW 18	WNW 17	WNW 17	WNW 16	WNW 14	W 13	W 12
Wind gust (mph)	46	44	42	41	41	43	43	44	45	47	47	48	47	46	43	41	36	33	31	31	29	26	24	21
Visibility (description)	P	M	M	G	G	G	VG	VG	VG	VG	VG	VG	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	92%	92%	92%	92%	91%	87%	84%	79%	72%	66%	60%	56%	54%	52%	47%	46%	48%	53%	54%	55%	55%	55%	55%	55%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Sunday (21 December 2025)

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	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	10%	10%	10%	30%	30%	50%	50%	50%	50%	50%	50%	40%	50%	50%	40%	30%	20%	20%
Temperature (°C)	-3°	-3°	-3°	-3°	-2°	-2°	-2°	-2°	-1°	-1°	0°	0°	1°	2°	3°	2°	2°	2°	1°	1°	1°	1°
Feels like temperature (°C)	-9°	-9°	-8°	-8°	-7°	-7°	-7°	-7°	-7°	-6°	-5°	-5°	-4°	-3°	-2°	-2°	-2°	-3°	-3°	-3°	-3°	-4°
Wind direction and speed (mph)	W 11	W 10	WSW 10	SW 10	SSW 10	SSW 10	SSW 11	S 11	S 11	S 12	S 13	S 13	S 13	S 12	SSW 12	SSW 10	SW 11	SW 10	SW 11	WSW 11	WSW 11	W 11
Wind gust (mph)	21	19	19	19	19	20	21	22	23	24	25	25	25	23	22	20	21	22	21	21	22	29
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	M	M	M	M	G	M	M	M	G	M	G	G
Humidity	56%	56%	58%	58%	58%	59%	63%	72%	75%	83%	90%	93%	94%	94%	92%	92%	93%	94%	94%	94%	92%	91%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-

Monday (22 December 2025)

Time	02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather symbols
Chance of precipitation	40%	10%	20%	10%	<5%	<5%	<5%	<5%
Temperature (°C)	-1°	-3°	-4°	-4°	-5°	-6°	-6°	-7°
Feels like temperature (°C)	-7°	-10°	-12°	-12°	-13°	-13°	-14°	-14°
Wind direction and speed (mph)	WNW 14	NW 17	NW 18	NW 18	NW 17	NW 15	NW 16	NW 15
Wind gust (mph)	32	34	35	36	34	31	31	30
Visibility (description)	G	VG	VG	VG	VG	VG	VG	VG
Humidity	86%	77%	72%	60%	57%	60%	60%	59%
UV	-	-	1	1	1	-	-	-

Tuesday (23 December 2025)

Time	02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather symbols
Chance of precipitation	10%	10%	10%	10%	20%	20%	30%	30%
Temperature (°C)	-7°	-8°	-8°	-7°	-6°	-6°	-6°	-5°
Feels like temperature (°C)	-15°	-15°	-15°	-15°	-13°	-13°	-13°	-13°
Wind direction and speed (mph)	WNW 15	WNW 14	W 13	W 15	W 12	W 12	W 14	WNW 14
Wind gust (mph)	29	29	30	30	27	28	31	28
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	60%	63%	62%	56%	54%	58%	60%	80%
UV	-	-	1	1	1	-	-	-

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Forecast for 2am (UTC-4) Wednesday

Updated 00:23 (UTC) on Wed 17 Dec 2025

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Summerside (Canada) weather

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Forecast days

Today

Today

Thu 18 Dec

Thu 18 Dec

Fri 19 Dec

Fri 19 Dec

Sat 20 Dec

Sat 20 Dec

Sun 21 Dec

Sun 21 Dec

Mon 22 Dec

Mon 22 Dec

Tue 23 Dec

Tue 23 Dec

7 day forecast for Summerside

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