My hunch (and that's all it is- just an uneducated guess) is that the Habarova high temperature may be increasingly common in that part of the Arctic. Do prevailing summer winds ever carry smoke from the boreal forest fires northward? It's probably fairly rare but it would be interesting to know if it ever happens.
Habarova has had several days almost as warm in recent summers. At least occasionally, restricted visibility in wildfire smoke has occurred, e.g. a quick look found July 4, 2018 with smoke in the observations for several hours.
My hunch (and that's all it is- just an uneducated guess) is that the Habarova high temperature may be increasingly common in that part of the Arctic. Do prevailing summer winds ever carry smoke from the boreal forest fires northward? It's probably fairly rare but it would be interesting to know if it ever happens.
Habarova has had several days almost as warm in recent summers. At least occasionally, restricted visibility in wildfire smoke has occurred, e.g. a quick look found July 4, 2018 with smoke in the observations for several hours.