Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Mayo features a subarctic climate (Dsc).Temperatures typically range between -23 °C (-8 °F) and 16 °C (61 °F) through the year, but rarely can drop to -46 °C (-51 °F) or can rise to as high as 30 °C (87 °F).The average annual precipitation amounts to about 448 mm (17.6 inches) and receives 104 rainy days on the 1 mm (0.04 inches) threshold annually.Mayo enjoys an average of 2592 hours of sunshine throughout the year, and daylight varies from 4 hours 36 minutes to 20 hours 26 minutes per day.
The warmest months in Mayo are June, July and August, with daily mean temperatures ranging from 13 to 16 °C (56 - 61 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -23 to -20 °C (-8 - -3 °F) throughout the day. On average each year, Mayo experiences 8 days above 25 °C (77.0 °F) and 207 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | -3°C (27°F) | 1°C (35°F) | 11°C (52°F) | 13°C (55°F) | 26°C (79°F) | 28°C (83°F) | 29°C (84°F) | 30°C (87°F) | 24°C (75°F) | 15°C (60°F) | 1°C (34°F) | 5°C (41°F) |
Mean maximum | -4°C (25°F) | -5°C (22°F) | 5°C (41°F) | 11°C (53°F) | 21°C (70°F) | 26°C (79°F) | 28°C (82°F) | 28°C (83°F) | 19°C (67°F) | 12°C (53°F) | -1°C (30°F) | -3°C (26°F) |
Average high | -19°C (-2°F) | -18°C (-0°F) | -6°C (21°F) | 3°C (38°F) | 14°C (57°F) | 19°C (66°F) | 21°C (70°F) | 18°C (64°F) | 12°C (54°F) | 2°C (35°F) | -13°C (9°F) | -17°C (2°F) |
Daily mean | -22°C (-7°F) | -23°C (-8°F) | -13°C (10°F) | -2°C (28°F) | 8°C (47°F) | 14°C (58°F) | 16°C (61°F) | 13°C (56°F) | 7°C (45°F) | -2°C (30°F) | -16°C (4°F) | -20°C (-3°F) |
Average low | -25°C (-13°F) | -27°C (-16°F) | -18°C (-0°F) | -8°C (17°F) | 2°C (36°F) | 8°C (47°F) | 10°C (51°F) | 8°C (47°F) | 2°C (37°F) | -4°C (24°F) | -19°C (-2°F) | -23°C (-9°F) |
Mean minimum | -42°C (-44°F) | -42°C (-43°F) | -34°C (-29°F) | -23°C (-9°F) | -5°C (24°F) | 3°C (38°F) | 6°C (42°F) | 2°C (37°F) | -3°C (27°F) | -13°C (9°F) | -35°C (-30°F) | -38°C (-36°F) |
Minimum | -46°C (-51°F) | -45°C (-49°F) | -38°C (-37°F) | -30°C (-22°F) | -7°C (19°F) | 1°C (35°F) | 4°C (39°F) | -1°C (30°F) | -5°C (23°F) | -20°C (-3°F) | -40°C (-39°F) | -44°C (-47°F) |
Compare temperature, precipitation, sunshine, UV index in Mayo, Yukon, Canada with other places around the world.
Mayo usually has the most precipitation in June, July and August, with an average of 13 rainy days and 63 mm (2.5 inches) of precipitation per month.The driest months in Mayo are January, February and March. On average, 14 mm (0.6 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 15 (0.6) | 15 (0.6) | 14 (0.5) | 18 (0.7) | 45 (1.8) | 62 (2.4) | 60 (2.4) | 67 (2.6) | 46 (1.8) | 44 (1.7) | 33 (1.3) | 29 (1.2) |
Average precipitation days (≥ 1 mm) | 4 | 4 | 3 | 5 | 12 | 14 | 13 | 12 | 10 | 10 | 8 | 9 |
The sunniest months in Mayo are May, June and July, when the sun shines an average of 12 hours 6 minutes a day.Least sunny months in Mayo: January, November and December receive an average of 1 hours 55 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 55 | 134 | 240 | 314 | 373 | 368 | 372 | 280 | 218 | 112 | 74 | 45 |
Mean daily daylight hours | 5h 44m | 8h 41m | 11h 52m | 15h 7m | 18h 19m | 20h 26m | 19h 11m | 16h 5m | 12h 52m | 9h 40m | 6h 33m | 4h 36m |
Mayo experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 5 - 6, which corresponds to the Moderate / High category of sun exposure.January, February and November are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 1. For more detailed information, check out our hourly Mayo UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 1 | 1 | 3 | 4 | 5 | 6 | 6 | 5 | 4 | 2 | 1 | 1 |