With Halloween just over a week out, Fairbanks is looking at the potential of a third straight year with minimal snow cover, and a possible first ever green Halloween.

The blob is the popular name for a huge patch of warm water that has reached above normal temperatures in the Pacific Ocean.

A meteorologist says unseasonably warm weather in B.C. is once again causing a large area of the Pacific Ocean to heat up considerably, emulating a phenomenon from past years known as the “blob.”

For the first time in more than a century with no recorded snow -- not even a trace -- this late in October, as of Tuesday the 16th. On top of that, warm weather across the state is setting marks for the latest freeze date on record.

October temperature records were broken on Sunday afternoon, with the mercury surpassing 20°C in many places, according to the Finnish Meteorological Institute.

Unusually mild weather and foggy mornings have caused many migratory birds to delay their departure south, according to Birdlife Finland.

The low temperature in Vancouver hit a chilling 1.6°C, breaking an all-time low that's stood in place since 1937 when temperature gauges hit 2.8°C.

The phenomenon is rare, although the webs have appeared before in other parts of the country. According to arachnologist Maria Chatzaki, they are always from the same type of spider: the Tetragnatha genus, a tiny critter no longer than 2 centimeters, or 0.7 inches.

Southern California went 87 days without a clean air day, the longest stretch of consecutive ozone pollution violations in at least 20 years. Regulators blame the persistence in pollution on hot, stagnant weather and are studying whether climate change is driving it.

Waters are up to eight degrees warmer waters than normal. DTU Aqua is conducting research into the impact of climate change on marine fauna and flora.

The Division of Marine Fisheries is analyzing the clams and expects to have preliminary results in the coming days that might point to a cause.

Denver's hot weather keeps on sizzling, tying a record for consecutive 90-degree days in September. 

According to Environment Canada, not even halfway through September, Yellowknife has already broken cold records for three days.

Water scarcity and heat are threatening two of Switzerland's main agricultural products: milk and cheese. But the shortage affects far more than cows — Swiss glaciers also feed Europe's major rivers.

Students and teachers at hundreds of Toronto schools without air conditioning sweltered their way through record-breaking heat on Wednesday, as the city’s largest school board said it understood why some parents might choose to keep their children at home.

Ireland's highest temperature was reported at Shannon Airport, Co Clare on June 28 reaching a high of 32.0 °C, its highest since 1946. The summer of 2018 will be remembered for the scorching heatwave and drought conditions that affected the whole country.

NOAA and NASA satellites measured an average sea-surface temperature of 68.93 degrees Fahrenheit in the Gulf of Maine on Aug. 8, only 0.05 degrees below the all-time record high of 68.98 set in 2012. It is the epicenter of the U.S. lobster fishing industry, an important feeding ground for rare North Atlantic right whales .

It was the hottest summer in the 174-year history of weather records in Helsinki, and the second hottest in the 118-year history of the weather station in Sodankylä, Lapland.

The 93-degree temperature was recorded at 2:13 p.m.