The climate of Magadan as a whole can be described as subarctic, with features of a sea monsoon . Given the complex relief within the city limits, the region of the Dukcha River Valley, where the state farm of the same name is located, has its own characteristics. Climate differences between Magadan itself and the villages of Uttar and Sokol are even more noticeable. Winter is long and cold, characterized by unstable, windy weather. Summer is short, cool, foggy and damp. The average temperature overcomes the 0 Β° C mark only in May, and falls below 0 Β° C in early October. The warmest month of the year is August, with an average daily maximum of +15 Β° C, the coldest month of the year - January, has an average daily temperature of β16.4 Β° C. In July, frosts are excluded. The city never has extreme heat, moderately hot weather is very rare, the maximum temperature +27.2 Β° C was observed on July 8, 2015, the previous maximum of the year was exactly +26 Β° C. Unlike Eastern Siberia, where temperatures are usually β50 Β° C and lower in winter, frosts rarely reach β25 Β° C in Magadan , and only occasionally reach β30 Β° C or more, the absolute minimum recorded in January 1954 , is β34.6 Β° C [1] , which is comparable to the absolute minimum of most cities in the south of the European part of Russia and Chernozemye.
Determining Factors
The city of St. Petersburg is located at the same geographical latitude as Magadan. More severe climate in Magadan is explained by the proximity of the Sea of ββOkhotsk . It acts as a gigantic accumulator for the entire coastal region: in its vast bowl, which is quite isolated from the world's oceans in the spring, floating ice stagnates, the melting of which absorbs a lot of energy and, as a result, makes the coastal summer very cool. However, in the autumn and winter, its heat-intensive waters actively give off heat to the coastal edge, halving the frosts on the islands and peninsulas in comparison with the intermountain basins in the interior of the continent. The constant circulation of air masses from sea to land and vice versa makes winter in the city rather unstable: a powerful influx of cold continental air masses of the Yakut anticyclone in winter leads to clear, calm and frosty weather. Warming is brought by Pacific cyclones. Their passage brings an increase in temperature up to 0 Β° C, which entails heavy snowfalls and blizzards.
Wind Mode
The location of the city on the border of land and sea leads to the fact that frequent sea winds, which are absent when deepening into the land, exacerbate its wind-cold index and make the weather quite harsh for humans, even in relatively small frosts. The average annual wind speed in Magadan is - 7-8 m / s. The maximum wind speed sometimes exceeds 40 m / s [2] .
Senior meteorologist and technologist at the Magadan meteorological station, Albina Petrova, claims that people generally tolerate 45 degrees of frost without wind on the mountain sections of the Kolyma highway much more easily than in coastal Magadan 24 degrees and with relatively little wind of 6-10 meters a second. It becomes especially difficult for a person when gusts begin to exceed 20 meters per second [3] .
- The average annual temperature is β2.7 Β° C
- The average annual wind speed is 3.6 m / s
- The average annual humidity is 72%
| Climate of Magadan | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Indicator | Jan | Feb | March | Apr | May | June | July | Aug | Sep | Oct | Nov | Dec | Year |
| Absolute maximum, Β° C | 2,4 | 3.2 | 5.5 | 8 | 22.3 | 24.5 | 27,2 | 25.5 | 20,2 | 13.8 | 6.6 | 3.3 | 27,2 |
| Average maximum, Β° C | β14.2 | β12.5 | β8 | β1.6 | 4.9 | 11.3 | 14.8 | fifteen | 10,4 | 1.7 | β7.3 | β12.8 | 0.1 |
| Average temperature, Β° C | β16.4 | β15.4 | β11.4 | β4.6 | 1.8 | 7.8 | 11.8 | 12 | 7.5 | β0.9 | β9.8 | β14.9 | β2.7 |
| Average minimum Β° C | β18.5 | β17.8 | β14.4 | β7.5 | β0.5 | 5.2 | 9.6 | 9.7 | 5.1 | β3.1 | β12 | β17 | β5.1 |
| Absolute minimum, Β° C | β34.6 | β33.3 | β30.8 | β23.5 | β10.8 | β3 | 2 | β1 | β6.3 | β21.6 | β26.9 | β30.7 | β34.6 |
| Precipitation rate, mm | fourteen | 13 | 17 | 33 | 37 | 47 | 64 | 93 | 77 | 80 | 60 | 26 | 561 |
| Water temperature Β° C | β1.7 | β1.7 | β1.7 | β1.5 | 1,1 | 7.4 | 12 | 12.1 | 8.7 | 4.4 | β0.2 | β1.7 | 3,1 |
| Source: Weather and Climate ESIMO | |||||||||||||
| Climate of Magadan over the past 10 years (2004 - 2013) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Indicator | Jan | Feb | March | Apr | May | June | July | Aug | Sep | Oct | Nov | Dec | Year |
| Average maximum, Β° C | β13.6 | β14.4 | β7.1 | β1.5 | 5.2 | 10.8 | 15.3 | 15.1 | 10.6 | 1,0 | β6.8 | β11.6 | 0.2 |
| Average temperature, Β° C | β15.3 | β16.7 | β10.1 | β4.6 | 2.7 | 8.3 | 12.8 | 12.7 | 8.0 | β1.4 | β8.4 | β13.3 | β2.1 |
| Average minimum Β° C | β17.2 | β19.1 | β13 | β7.6 | 0,0 | 5.5 | 10.3 | 10.3 | 5,4 | β3.8 | β10.1 | β14.9 | β4.5 |
| Source: www.weatheronline.co.uk | |||||||||||||
| Water temperature (1977-2005 years) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Indicator | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | But I | Dec | Year |
| Absolute maximum, Β° C | β1.5 | β1.3 | 1.8 | 0,0 | 8.6 | 16.6 | 17.8 | 18.0 | 14.0 | 8.7 | 4.9 | β0.3 | 18.0 |
| Average temperature, Β° C | β1.73 | β1.73 | β1.73 | β1.49 | 1.09 | 7.40 | 12.0 | 12.1 | 8.65 | 4.36 | β0.15 | β1.7 | 3.12 |
| Absolute minimum, Β° C | β1.8 | β1.8 | β1.8 | β1.8 | β1.8 | β1 | 3.2 | 1,0 | 2.7 | 0.3 | β1.8 | β1.8 | β1.8 |
| Source: ESIMO | |||||||||||||