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Monthly climate in Athens, Canada

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Athens features a humid continental climate (Dfb). Temperatures typically range between -7 °C (20 °F) and 21 °C (71 °F) through the year, but rarely can drop to -29 °C (-19 °F) or can rise to as high as 32 °C (90 °F). The average annual precipitation amounts to about 1112 mm (43.8 inches) and receives 143 rainy days on the 1 mm (0.04 inches) threshold annually. Athens enjoys an average of 2778 hours of sunshine throughout the year, and daylight varies from 8 hours 51 minutes to 15 hours 29 minutes per day.

Monthly average temperatures in Athens, Canada

The warmest months in Athens are June, July and August, with daily mean temperatures ranging from 17 to 21 °C (63 - 71 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -7 to -3 °C (20 - 27 °F) throughout the day. On average each year, Athens experiences 44 days above 25 °C (77.0 °F) and 125 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Athens. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum11°C
(52°F)		12°C
(53°F)		20°C
(67°F)		25°C
(78°F)		29°C
(85°F)		30°C
(87°F)		32°C
(90°F)		31°C
(87°F)		30°C
(87°F)		25°C
(77°F)		20°C
(68°F)		14°C
(58°F)
Mean maximum6°C
(43°F)		8°C
(46°F)		13°C
(56°F)		19°C
(67°F)		27°C
(82°F)		29°C
(84°F)		30°C
(86°F)		30°C
(85°F)		27°C
(82°F)		23°C
(74°F)		15°C
(59°F)		10°C
(50°F)
Average high-3°C
(27°F)		-1°C
(30°F)		3°C
(38°F)		10°C
(50°F)		17°C
(63°F)		22°C
(72°F)		26°C
(79°F)		25°C
(78°F)		21°C
(71°F)		14°C
(58°F)		6°C
(43°F)		-0°C
(32°F)
Daily mean-7°C
(20°F)		-6°C
(22°F)		-1°C
(30°F)		6°C
(42°F)		12°C
(54°F)		17°C
(63°F)		21°C
(71°F)		21°C
(70°F)		17°C
(62°F)		10°C
(51°F)		3°C
(37°F)		-3°C
(27°F)
Average low-11°C
(13°F)		-10°C
(14°F)		-5°C
(23°F)		2°C
(36°F)		7°C
(46°F)		12°C
(55°F)		17°C
(63°F)		17°C
(62°F)		12°C
(55°F)		7°C
(45°F)		-1°C
(31°F)		-6°C
(22°F)
Mean minimum-24°C
(-11°F)		-21°C
(-6°F)		-18°C
(1°F)		-5°C
(24°F)		0°C
(33°F)		7°C
(45°F)		12°C
(54°F)		11°C
(52°F)		6°C
(43°F)		0°C
(32°F)		-10°C
(14°F)		-18°C
(1°F)
Minimum-29°C
(-19°F)		-25°C
(-14°F)		-20°C
(-4°F)		-10°C
(15°F)		-2°C
(29°F)		3°C
(37°F)		10°C
(51°F)		9°C
(49°F)		2°C
(36°F)		-3°C
(27°F)		-15°C
(6°F)		-28°C
(-18°F)

Compare climate in Athens with other places

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

Monthly average precipitation in Athens, Canada

Athens usually has the most precipitation in April, July and October, with an average of 13 rainy days and 123 mm (4.8 inches) of precipitation per month. The driest months in Athens are January, February and September. On average, 70 mm (2.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Athens. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)76 (3.0)75 (3.0)77 (3.0)120 (4.7)99 (3.9)83 (3.3)115 (4.5)95 (3.7)59 (2.3)134 (5.3)97 (3.8)83 (3.3)
Average precipitation days (≥ 1 mm)10131013121114149131311

Monthly sunshine hours in Athens, Canada

The sunniest months in Athens are June, July and August, when the sun shines an average of 10 hours 52 minutes a day. Least sunny months in Athens: January, November and December receive an average of 4 hours 14 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Athens. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours113155232229285322349328282201153123
Mean daily daylight hours9h 14m10h 26m11h 57m13h 30m14h 49m15h 29m15h 7m13h 57m12h 27m10h 55m9h 33m8h 51m

Solar UV radiation in Athens, Canada

Athens experiences the highest level of ultraviolet (UV) radiation in May, July and August, 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 Athens UV Index data.

Average daily maximum UV levels by month for Athens. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)245899997532