Sudbury (Canada) weather

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Forecast days

Today

Maximum daytime temperature: -6° Celsius; Minimum nighttime temperature: -10° Celsius;

Sunrise: 08:08

Sunset: 16:44

Overcast changing to light rain in the afternoon.

L UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: -6° Celsius; Minimum nighttime temperature: -10° Celsius;
Mon 29 Dec

Maximum daytime temperature: -10° Celsius; Minimum nighttime temperature: -20° Celsius;

Sunrise: 08:08

Sunset: 16:45

Light snow changing to overcast in the afternoon.

L UV

No pollution data.

No pollen data.

Mon 29 Dec

Maximum daytime temperature: -10° Celsius; Minimum nighttime temperature: -20° Celsius;
Tue 30 Dec

Maximum daytime temperature: -13° Celsius; Minimum nighttime temperature: -18° Celsius;

Sunrise: 08:08

Sunset: 16:46

Clear changing to cloudy by lunchtime.

L UV

No pollution data.

No pollen data.

Tue 30 Dec

Maximum daytime temperature: -13° Celsius; Minimum nighttime temperature: -18° Celsius;
Wed 31 Dec

Maximum daytime temperature: -17° Celsius; Minimum nighttime temperature: -30° Celsius;

Sunrise: 08:08

Sunset: 16:46

Overcast.

L UV

No pollution data.

No pollen data.

Wed 31 Dec

Maximum daytime temperature: -17° Celsius; Minimum nighttime temperature: -30° Celsius;
Thu 1 Jan

Maximum daytime temperature: -19° Celsius; Minimum nighttime temperature: -21° Celsius;

Sunrise: 08:08

Sunset: 16:47

Partly cloudy changing to sunny intervals by late morning.

L UV

No pollution data.

No pollen data.

Thu 1 Jan

Maximum daytime temperature: -19° Celsius; Minimum nighttime temperature: -21° Celsius;
Fri 2 Jan

Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -20° Celsius;

Sunrise: 08:08

Sunset: 16:48

Overcast.

L UV

No pollution data.

No pollen data.

Fri 2 Jan

Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -20° Celsius;
Sat 3 Jan

Maximum daytime temperature: -14° Celsius; Minimum nighttime temperature: -21° Celsius;

Sunrise: 08:08

Sunset: 16:49

Sunny intervals changing to cloudy by late morning.

L UV

No pollution data.

No pollen data.

Sat 3 Jan

Maximum daytime temperature: -14° Celsius; Minimum nighttime temperature: -21° Celsius;

Overcast changing to light rain in the afternoon.

Sunrise: 08:08

Sunset: 16:44

L UV

No pollution data.

No pollen data.

7 day forecast for Sudbury

Today (28 December 2025)

Time	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%	10%	10%	50%	60%	60%	70%	80%	≥95%	≥95%	≥95%	≥95%	≥95%
Temperature (°C)	-10°	-10°	-9°	-9°	-10°	-10°	-9°	-9°	-8°	-7°	-7°	-7°	-6°	-6°	-6°	-6°	-6°	-6°	-6°	-6°
Feels like temperature (°C)	-15°	-14°	-14°	-14°	-14°	-15°	-14°	-13°	-12°	-11°	-11°	-11°	-11°	-12°	-12°	-11°	-11°	-11°	-12°	-12°
Wind direction and speed (mph)	SE 5	ESE 5	ESE 5	E 5	E 5	E 6	E 6	E 6	E 5	E 5	ENE 6	ENE 6	ENE 6	ENE 8	ENE 8	NE 8	NE 8	NE 9	NE 10	NE 11
Wind gust (mph)	12	13	13	14	15	16	16	14	14	15	16	17	18	19	20	21	22	24	27	29
Visibility (description)	G	G	G	G	G	G	G	G	VG	VG	VG	G	M	M	P	VP	VP	VP	VP	VP
Humidity	102%	102%	100%	100%	99%	97%	96%	93%	92%	89%	88%	91%	95%	96%	97%	102%	104%	105%	105%	105%
UV	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Monday (29 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	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%	90%	80%	50%	40%	30%	10%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-6°	-6°	-7°	-7°	-7°	-7°	-7°	-7°	-8°	-9°	-10°	-10°	-11°	-11°	-11°	-11°	-11°	-11°	-11°	-11°	-12°	-12°	-12°	-13°
Feels like temperature (°C)	-13°	-13°	-14°	-14°	-15°	-15°	-15°	-15°	-16°	-17°	-19°	-19°	-20°	-21°	-21°	-21°	-21°	-21°	-21°	-21°	-21°	-21°	-21°	-22°
Wind direction and speed (mph)	NE 12	NE 12	NE 13	NNE 14	NNE 14	NNE 15	NNE 15	N 15	N 16	N 17	N 17	NNW 17	NNW 17	NNW 17	NNW 17	NNW 17	NNW 17	NNW 17	NNW 16	NW 16	NW 16	NW 15	NW 15	NW 15
Wind gust (mph)	31	33	34	35	36	37	37	39	41	43	43	43	43	43	42	42	41	41	40	39	38	37	36	35
Visibility (description)	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	VP	P	M	M	G	VG	VG	VG	VG	VG
Humidity	105%	105%	104%	106%	104%	104%	104%	104%	104%	103%	100%	100%	98%	96%	93%	88%	87%	86%	83%	76%	76%	75%	75%	75%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Tuesday (30 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%	10%	10%	10%	20%	40%	50%	60%	80%	80%	90%	80%	70%
Temperature (°C)	-14°	-15°	-16°	-17°	-18°	-18°	-19°	-20°	-20°	-20°	-19°	-18°	-17°	-16°	-15°	-15°	-14°	-14°	-14°	-14°	-14°	-14°	-13°	-13°
Feels like temperature (°C)	-23°	-24°	-25°	-26°	-27°	-27°	-28°	-28°	-29°	-29°	-28°	-26°	-25°	-24°	-22°	-20°	-19°	-18°	-18°	-18°	-17°	-17°	-17°	-17°
Wind direction and speed (mph)	NW 14	NW 13	NW 12	NW 12	NW 10	NW 10	WNW 9	WNW 9	WNW 8	WNW 8	WNW 9	WNW 9	WNW 8	WNW 8	WNW 7	WNW 6	W 5	W 4	W 4	W 3	WSW 3	SSW 3	S 3	S 3
Wind gust (mph)	34	32	30	28	25	23	22	21	20	21	22	22	21	19	17	14	12	10	9	7	8	8	9	9
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	VP	VP	VP	VP	VP	VP
Humidity	75%	76%	77%	82%	84%	85%	87%	89%	91%	86%	79%	74%	73%	69%	67%	68%	80%	93%	100%	103%	105%	105%	104%	103%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Wednesday (31 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	50%	60%	50%	50%	40%	40%	20%	20%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-13°	-13°	-13°	-13°	-13°	-14°	-15°	-16°	-18°	-18°	-18°	-18°	-18°	-17°	-17°	-17°	-17°	-18°	-19°	-19°	-20°	-21°	-21°	-22°
Feels like temperature (°C)	-17°	-17°	-18°	-19°	-21°	-22°	-23°	-25°	-26°	-27°	-27°	-27°	-27°	-26°	-26°	-26°	-25°	-26°	-26°	-27°	-28°	-29°	-29°	-29°
Wind direction and speed (mph)	SSE 4	SSE 4	NE 5	N 6	N 9	NNW 10	NNW 11	NNW 11	NNW 10	NW 10	NW 10	NW 11	NW 11	NW 11	NW 10	NW 10	NW 9	WNW 8	WNW 7	WNW 7	WNW 7	WNW 7	WNW 6	WNW 6
Wind gust (mph)	9	12	18	22	25	27	28	27	26	25	27	28	28	27	26	24	21	18	17	16	16	15	14	14
Visibility (description)	VP	VP	VP	VP	P	M	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	101%	100%	101%	100%	96%	87%	83%	80%	82%	81%	77%	73%	69%	67%	66%	67%	75%	81%	86%	88%	91%	93%	96%	99%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Thursday (1 January 2026)

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	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	<5%	<5%	<5%	<5%	<5%	10%	10%
Temperature (°C)	-23°	-24°	-24°	-25°	-26°	-27°	-28°	-29°	-29°	-28°	-26°	-23°	-22°	-21°	-20°	-19°	-20°	-21°	-22°	-23°	-21°
Feels like temperature (°C)	-31°	-32°	-32°	-33°	-34°	-35°	-36°	-37°	-37°	-34°	-32°	-29°	-27°	-25°	-24°	-24°	-26°	-27°	-28°	-30°	-28°
Wind direction and speed (mph)	WNW 6	WNW 6	WNW 6	WNW 6	WNW 6	WNW 6	WNW 6	WNW 5	WNW 5	WNW 4	W 4	W 3	W 3	WSW 3	SW 4	SW 4	SSW 4	SSW 4	SSW 5	SSW 6	SW 5
Wind gust (mph)	13	12	11	11	11	10	10	9	9	8	9	10	10	10	11	10	8	8	9	11	11
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G
Humidity	101%	103%	104%	108%	108%	111%	111%	110%	111%	100%	95%	83%	73%	67%	66%	69%	80%	94%	96%	100%	103%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-

Friday (2 January 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	30%	10%	10%	10%	20%	20%	10%	10%
Temperature (°C)	-18°	-16°	-15°	-13°	-10°	-9°	-11°	-11°
Feels like temperature (°C)	-25°	-23°	-21°	-19°	-17°	-16°	-17°	-18°
Wind direction and speed (mph)	SW 6	WSW 6	WSW 6	SW 7	WSW 10	WSW 9	W 8	W 8
Wind gust (mph)	13	13	16	24	26	22	20	18
Visibility (description)	M	M	M	G	G	VG	G	G
Humidity	105%	99%	99%	94%	82%	85%	91%	92%
UV	-	-	-	1	1	1	-	-

Saturday (3 January 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	10%	10%	10%	10%	10%	10%	<5%	10%
Temperature (°C)	-13°	-15°	-18°	-17°	-14°	-15°	-20°	-20°
Feels like temperature (°C)	-19°	-21°	-24°	-23°	-21°	-21°	-26°	-26°
Wind direction and speed (mph)	WNW 7	NW 6	NNW 6	NNW 5	NW 6	NW 6	NNW 5	N 5
Wind gust (mph)	17	15	15	19	17	14	11	11
Visibility (description)	G	VG	VG	VG	VG	VG	VG	VG
Humidity	96%	98%	98%	88%	66%	75%	94%	103%
UV	-	-	-	1	1	1	-	-

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Updated 06:27 (UTC) on Sun 28 Dec 2025

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Sudbury (Canada) weather

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Forecast days

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7 day forecast for Sudbury

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