January 2019: Earth’s Third Warmest January on Record

Our global temperature continued its upward trend last month with January 2019 tying 2007 as the third warmest January ever recorded on this planet. Only January 2016 and 2017 were warmer.

According to a report by NOAA’s National Centers for Environmental Information, Earth’s combined average temperature for the month – over both land and sea surfaces – was 55.18°F. That is 1.58°F above the 20th-century average. January was also the 409th consecutive month with a global temperature above its long-term norm. That means the last time any month posted a below average reading was December 1984.

While heat dominated most of the planet this January, some places were particularly warm, including large parts of Asia and Australia. The contiguous US was also above average for the month, ranking among the warmest third of the period of record.

Coming on the heels of 2018 – Earth’s fourth warmest year on record – these soaring temperatures are largely attributed to the long-term trend of human-caused climate change. In fact, the ten warmest Januaries have all occurred since 2002.

Global temperature records date back to 1880.

Credit: NOAA