October Weather Recap: Coldest in Ten Years

news image
Special Stories
7 Nov 2019 2:00 AM
[An aerial photo of the Getty fire taken October 28 by the Air Ops team from the Los Angeles County Fire Department of California] [NOAA]  October 2019 was rather cool across the contiguous U.S., ending as the coldest October in a decade. The nation’s soggy streak also continued, with a record-wet year to date. Several western cities saw their coldest October on record, while in the Southeast, many areas experienced the hottest October.

Tragically, dry, windy weather in the West helped spark several destructive wildfires in California, some of which continue to burn.

Here are more highlights from NOAA’s latest monthly U.S. climate report:

Climate by the numbers

October 2019

The average temperature for October across the contiguous U.S. was 52.3 degrees F (1.8 degrees below the 20th-century average), making it the coolest October since 2009. It ranked in the lowest third of the 125-year record.

Alaska had an average October temperature that ranked in the warmest third of the historical record. Below-average temperatures were present from the High Plains to the Pacific Coast, while above-average temperatures blanketed the eastern third of the country.

The average precipitation last month across the contiguous U.S. was 3.14 inches (0.98 of an inch above average) and ranked as the eighth wettest October on record.

Above-average precipitation fell across much of the eastern half of the country, with record precipitation occurring across portions of the Great Lakes and the Mississippi Valley. Below-average precipitation fell across parts of the West as well as in the central and southern Plains.

Year to date | January through October 2019

The average U.S. temperature for the year to date (January through October) was 55.5 degrees F, (0.5 of a degree above the 20th-century average), ranking in the warmest third of the record.

The contiguous U.S. had its wettest year to date on record. Above- to much-above-average precipitation dominated much of the country with record-wet conditions occurring in South Dakota, Minnesota, Wisconsin, Illinois and Michigan.

Notable climate events

  • Fires blaze across CaliforniaLarge and lethal wildfires scorched parts of Northern and Southern California during October and some remained active at the beginning of November.

  • A busy month, tropics-wise: Post-tropical cyclones Nestor and Olga impacted the Gulf Coast with heavy rain, winds, and tornadoes. Subtropical Storm Melissa churned off the East Coast, bringing winds and coastal flooding from Virginia to New York.

  • Drought improved slightly: By the end of October, approximately 18% of the contiguous U.S. was in drought, down from 19% at the beginning of the month.

   
All Weather News
More
Fronts Continue To Spark Severe Weather Across the Plains

Fronts Continue To Spark Severe Weather Across the Plains

A cold front that brought record lows to the

18 Jul 2025 10:40 PM
Extreme Heat Impacts for the East Coast & South

Extreme Heat Impacts for the East Coast & South

Extreme heat continues to impact several area

18 Jul 2025 10:05 PM
Flooding Threat Remains Elevated in the East

Flooding Threat Remains Elevated in the East

A cold front pushing through the Eastern Seab

18 Jul 2025 9:10 PM
EF-2 Firenado from the Deer Creek Fire in Utah

EF-2 Firenado from the Deer Creek Fire in Utah

A fire tornado was spotted near La Sal, Utah

18 Jul 2025 7:30 AM
Tropical System Brings Flood Risk to the Central Gulf

Tropical System Brings Flood Risk to the Central Gulf

Time has run out for notable tropical develop

18 Jul 2025 3:05 AM
Heavy Rain, Flooding Threat Returns to Florida

Heavy Rain, Flooding Threat Returns to Florida

Keep the rain boots handy in Florida - heavy

13 Jul 2025 12:50 PM
Severe Storm Risk Pushes into the Great Lakes, Ohio Valley

Severe Storm Risk Pushes into the Great Lakes, Ohio Valley

Friday was another busy day with severe weath

12 Jul 2025 8:00 PM