National Weather Service United States Department of Commerce

Halloween weather can be quite scary at times across south central and southeast Colorado. However, the forecast for Halloween 2024 currently looks to be dry across south central and southeast Colorado, after the potential for breezy to windy conditions and mainly mountain rain and snow showers both Tuesday and Wednesday October 29th and 30th.  Daytime temperatures on Halloween look to be in the 40s to lower 50s across the southeast Plains, and mainly in the 30s and 40s across the higher terrain, with temperatures likely falling through the 30s through the "trick or treat" evening hours.  You can get the most up to date forecast across south central and southeast Colorado at:

 Graphical Weather Forecast for south central and southeast Colorado 

The following data and links give Halloween Weather Facts for Alamosa, Colorado Springs and Pueblo.    

 

Almanac for Alamosa, CO (ThreadEx)
October 31st
Daily Data Observed Last Year Normal for Oct 31st Record Highest for Oct 31st Record Lowest for Oct 31st
Max Temperature (F) 50 57  70 in 1945 23 in 1991
Min Temperature (F) 5 19 36 in 2003 -9 in 1991
Avg Temperature (F) 27.5 37.6 51.5 in 1945 7.0 in 1991
Precipitation (Inches) 0.00 0.02 0.76 in 1985 0.00 in 2023
Snowfall (Inches) 0.0 0.1 10.9 in 1972 0.0 in 2023
Snow Depth (Inches) 0 - 12 in 1991 0 in 2023
HDD (base 65 F) 37 27 58 in 1991 13 in 1945
CDD (base 65 F) 0 0 0 in 2023 0 in 2023

 

The last 3 Halloween's  with measurable precipitation:

2018: 0.36 inches of precipitation and 5.5 inches of snow.  High Temp: 34F Low Temp: 18F

2017: 0.01 inches of precipitation and trace of snow.           High Temp: 58F Low Temp: 31F

1998: 0.29 inches of precipitation and 1.8 inches of snow.   High Temp: 58F Low Temp: 31F 

More Halloween Weather Facts for Alamosa 

 

Almanac for Colorado Springs, CO (ThreadEx)

October 31st

Daily Data Observed Last Year Normal for Oct 31st Record Highest for Oct 31st Record Lowest for Oct 31st
Max Temperature (F) 41 59 80 in 2016 24 in 2002
Min Temperature (F) 20 31 51 in 1915  7 in 2019
Avg Temperature (F) 30.5 45.0 63.5 in 2016 19.5 in 1991
Precipitation (Inches) 0.00 0.02 0.85 in 1972 0.00 in 2023
Snowfall (Inches) 0.0 0.2 13.8 in 1972 0.0 in 2023
Snow Depth (Inches) 2 - 6 in 1991 0 in 2023
HDD (base 65 F)  34 20 45 in 1991 1 in 2016
CDD (base 65 F) 0 0 0 in 2023 0 in 2023

 

The last 3 Halloween's with measurable precipitation:

2021: 0.01 inches of precipitation and 0.0 inches of snow.  High Temp: 41F Low Temp:33F

2018: 0.13 inches of precipitation and 2.2 inches of snow.  High Temp: 40F Low Temp:28F

2017: 0.04 inches of precipitation and 0.4 inches of snow.  High Temp: 52F Low Temp:27F

More Halloween Weather Facts for Colorado Springs

 

Almanac for Pueblo, CO (ThreadEx)
October 31st
Daily Data Observed Last Year Normal for Oct 31st Record Highest for Oct 31st Record Lowest for Oct 31st
Max Temperature (F) 52 63 84 in 2016 29 in 2002
Min Temperature (F) 15 30 48 in 1915 -5 in 2019
Avg Temperature (F) 33.5 46.5 62.0 in 2016 16.0 in 2019
Precipitation (Inches) 0.00 0.02 0.80 in 1889 0.00 in 2023
Snowfall (Inches) 0 0.1 12.6 in 1972 0.0 in 2023
Snow Depth (Inches) 0 - 7 in 1991 0 in 2023
HDD (base 65 F) 31 18 49 in 2019 3 in 2016
CDD (base 65 F) 0 0 0 in 2023 0 in 2023

 

The last 3 Halloween's with measurable precipitation:

2018: 0.22 inches of precipitation and a trace of snow.  High Temp: 46F Low Temp: 29F

2002: 0.02 inches of precipitation and a trace of snow.  High Temp: 29F Low Temp: 23F

1998: 0.31 inches of precipitation and a trace of snow.  High Temp: 47F Low Temp: 38F

More Halloween Weather Facts for Pueblo

 

(Measurable Precipitation defined as greater than or equal to 0.01 inches)