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Monthly climate in Tobermory, Canada

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Tobermory features a humid continental climate (Dfb). Temperatures typically range between -4 °C (25 °F) and 19 °C (67 °F) through the year, but rarely can drop to -19 °C (-2 °F) or can rise to as high as 23 °C (74 °F). The average annual precipitation amounts to about 1081 mm (42.6 inches) and receives 160 rainy days on the 1 mm (0.04 inches) threshold annually. Tobermory enjoys an average of 2695 hours of sunshine throughout the year, and daylight varies from 8 hours 47 minutes to 15 hours 34 minutes per day.

Monthly average temperatures in Tobermory, Canada

The warmest months in Tobermory are July, August and September, with daily mean temperatures ranging from 16 to 19 °C (62 - 67 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from -4 to -1 °C (25 - 30 °F) throughout the day. On average each year, Tobermory experiences 0 days above 25 °C (77.0 °F) and 105 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Tobermory. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum6°C
(43°F)		6°C
(42°F)		7°C
(46°F)		10°C
(51°F)		13°C
(55°F)		17°C
(62°F)		22°C
(72°F)		23°C
(74°F)		22°C
(72°F)		19°C
(67°F)		14°C
(57°F)		11°C
(52°F)
Mean maximum5°C
(41°F)		4°C
(40°F)		5°C
(42°F)		8°C
(46°F)		12°C
(53°F)		15°C
(58°F)		21°C
(70°F)		23°C
(73°F)		21°C
(70°F)		18°C
(64°F)		11°C
(51°F)		8°C
(47°F)
Average high-1°C
(30°F)		-1°C
(30°F)		0°C
(33°F)		3°C
(39°F)		7°C
(45°F)		12°C
(54°F)		18°C
(65°F)		20°C
(69°F)		18°C
(64°F)		13°C
(55°F)		6°C
(43°F)		2°C
(36°F)
Daily mean-4°C
(26°F)		-4°C
(25°F)		-1°C
(30°F)		2°C
(36°F)		5°C
(42°F)		10°C
(51°F)		17°C
(62°F)		19°C
(67°F)		16°C
(62°F)		11°C
(52°F)		4°C
(40°F)		-0°C
(32°F)
Average low-6°C
(22°F)		-6°C
(22°F)		-3°C
(27°F)		1°C
(34°F)		4°C
(40°F)		9°C
(48°F)		16°C
(60°F)		18°C
(65°F)		15°C
(60°F)		10°C
(50°F)		2°C
(37°F)		-2°C
(29°F)
Mean minimum-15°C
(6°F)		-14°C
(8°F)		-11°C
(12°F)		-4°C
(26°F)		1°C
(35°F)		6°C
(43°F)		12°C
(54°F)		15°C
(59°F)		11°C
(52°F)		4°C
(40°F)		-6°C
(21°F)		-10°C
(14°F)
Minimum-19°C
(-2°F)		-15°C
(4°F)		-13°C
(9°F)		-5°C
(22°F)		-1°C
(31°F)		3°C
(37°F)		7°C
(45°F)		14°C
(58°F)		10°C
(50°F)		0°C
(32°F)		-9°C
(16°F)		-14°C
(7°F)

Compare climate in Tobermory with other places

Compare temperature, precipitation, sunshine, UV index in Tobermory, Canada with other places around the world.

Monthly average precipitation in Tobermory, Canada

Tobermory usually has the most precipitation in October, November and December, with an average of 18 rainy days and 115 mm (4.5 inches) of precipitation per month. The driest months in Tobermory are January, March and July. On average, 68 mm (2.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Tobermory. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)78 (3.1)87 (3.4)61 (2.4)101 (4.0)81 (3.2)83 (3.3)63 (2.5)83 (3.3)97 (3.8)120 (4.7)121 (4.8)104 (4.1)
Average precipitation days (≥ 1 mm)1517111491091011181719

Monthly sunshine hours in Tobermory, Canada

The sunniest months in Tobermory are June, July and August, when the sun shines an average of 11 hours 2 minutes a day. Least sunny months in Tobermory: January, February and December receive an average of 3 hours 10 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Tobermory. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours7812323524229632635633327820513186
Mean daily daylight hours9h 10m10h 24m11h 57m13h 32m14h 53m15h 34m15h 12m13h 59m12h 28m10h 53m9h 30m8h 47m

Solar UV radiation in Tobermory, Canada

Tobermory experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure. January, November and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Tobermory UV Index data.

Average daily maximum UV levels by month for Tobermory. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)2457910987532