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Monthly climate in Cache Bay, Ontario, Canada

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Cache Bay features a humid continental climate (Dfb).Temperatures typically range between -9 °C (17 °F) and 21 °C (70 °F) through the year, but rarely can drop to -31 °C (-24 °F) or can rise to as high as 32 °C (90 °F).The average annual precipitation amounts to about 1238 mm (48.7 inches) and receives 146 rainy days on the 1 mm (0.04 inches) threshold annually.Cache Bay enjoys an average of 2671 hours of sunshine throughout the year, and daylight varies from 8 hours 38 minutes to 15 hours 43 minutes per day.

Monthly average temperatures in Cache Bay, Ontario, Canada §

The warmest months in Cache Bay are June, July and August, with daily mean temperatures ranging from 17 to 21 °C (63 - 70 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -9 to -5 °C (17 - 23 °F) throughout the day. On average each year, Cache Bay experiences 26 days above 25 °C (77.0 °F) and 141 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Cache Bay, Ontario, Canada.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 6°C
(43°F)		 6°C
(43°F)		 13°C
(55°F)		 21°C
(69°F)		 28°C
(82°F)		 29°C
(85°F)		 32°C
(90°F)		 30°C
(87°F)		 29°C
(84°F)		 22°C
(72°F)		 16°C
(61°F)		 11°C
(53°F)
Mean maximum 3°C
(38°F)		 4°C
(40°F)		 8°C
(46°F)		 16°C
(62°F)		 25°C
(77°F)		 27°C
(81°F)		 30°C
(86°F)		 28°C
(82°F)		 25°C
(77°F)		 20°C
(68°F)		 10°C
(51°F)		 6°C
(44°F)
Average high -5°C
(23°F)		 -4°C
(25°F)		 0°C
(33°F)		 7°C
(45°F)		 15°C
(60°F)		 21°C
(70°F)		 25°C
(77°F)		 23°C
(74°F)		 19°C
(66°F)		 12°C
(53°F)		 3°C
(38°F)		 -2°C
(28°F)
Daily mean -9°C
(17°F)		 -8°C
(17°F)		 -4°C
(26°F)		 3°C
(38°F)		 11°C
(52°F)		 17°C
(63°F)		 21°C
(70°F)		 20°C
(68°F)		 15°C
(60°F)		 9°C
(48°F)		 0°C
(33°F)		 -5°C
(23°F)
Average low -12°C
(10°F)		 -12°C
(10°F)		 -8°C
(19°F)		 0°C
(32°F)		 7°C
(46°F)		 13°C
(56°F)		 18°C
(64°F)		 17°C
(62°F)		 12°C
(55°F)		 6°C
(44°F)		 -2°C
(28°F)		 -8°C
(17°F)
Mean minimum -24°C
(-12°F)		 -24°C
(-10°F)		 -19°C
(-2°F)		 -8°C
(18°F)		 0°C
(33°F)		 9°C
(48°F)		 14°C
(57°F)		 12°C
(54°F)		 7°C
(45°F)		 -0°C
(32°F)		 -13°C
(8°F)		 -20°C
(-4°F)
Minimum -31°C
(-24°F)		 -27°C
(-16°F)		 -22°C
(-7°F)		 -14°C
(7°F)		 -2°C
(29°F)		 6°C
(42°F)		 13°C
(55°F)		 11°C
(52°F)		 5°C
(41°F)		 -5°C
(24°F)		 -17°C
(2°F)		 -26°C
(-15°F)

Compare climate in Cache Bay with other places

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

Monthly average precipitation in Cache Bay, Ontario, Canada §

Cache Bay usually has the most precipitation in June, September and October, with an average of 12 rainy days and 138 mm (5.4 inches) of precipitation per month.The driest months in Cache Bay are January, February and March. On average, 67 mm (2.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Cache Bay, Ontario, Canada.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 61 (2.4) 77 (3.0) 63 (2.5) 106 (4.2) 113 (4.4) 133 (5.3) 102 (4.0) 116 (4.6) 130 (5.1) 150 (5.9) 99 (3.9) 87 (3.4)
Average precipitation days (≥ 1 mm) 10 13 9 13 11 11 11 14 12 14 13 15

Monthly sunshine hours in Cache Bay, Ontario, Canada §

The sunniest months in Cache Bay are June, July and August, when the sun shines an average of 10 hours 23 minutes a day.Least sunny months in Cache Bay: January, November and December receive an average of 3 hours 56 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Cache Bay, Ontario, Canada.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 99 161 241 228 280 310 343 302 256 183 136 126
Mean daily daylight hours 9h 3m 10h 20m 11h 57m 13h 36m 15h 0m 15h 43m 15h 20m 14h 4m 12h 29m 10h 50m 9h 23m 8h 38m

Solar UV radiation in Cache Bay, Ontario, Canada §

Cache Bay experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 9 - 9, 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 Cache Bay UV Index data.

Average daily maximum UV levels by month for Cache Bay, Ontario, Canada.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 2 4 5 7 9 9 9 8 7 5 3 2