Duluth - Recent Annual Temperatures, Rain & Snow





The numbers here describe what the weather in Duluth, Minnesota was like for every year since 2010. A series of tables gives data by year for temperature, precipitation and snowfall.

They begin with average maximum and minimum temperatures in degrees Fahrenheit and Celsius. That's followed by how many really hot and cold days occurred each year. Then there's information on how much rain and snow actually landed during recent years, as well as how often Duluth had wet or snowy weather.

The climate data come from weather measurements made at Duluth International Airport.

Temperature Weather iconTemperature

Duluth temperature averages by year
High °F Low °F Year High °C Low °C
49 31 2019 9 0
49 31 2018 10 -1
50 32 2017 10 0
51 34 2016 11 1
52 34 2015 11 1
46 29 2014 8 -2
48 30 2013 9 -1
54 35 2012 12 1
49 32 2011 10 0
51 33 2010 11 0
Number of days each year when the temperature in Duluth dropped to 0 or 32 or below, or rose to at least 70 or 90 degrees Fahrenheit
0 °F
-18 °C
32 °F
0 °C
Year 70 °F
21 °C
90 °F
32 °C
44 174 2019 103 0
34 193 2018 113 2
28 166 2017 83 0
28 158 2016 102 2
34 153 2015 102 3
61 178 2014 92 0
52 182 2013 102 6
19 156 2012 109 3
33 178 2011 91 3
34 157 2010 94 0

Rainy Weather iconPrecipitation

This table gives the total precipitation that fell on Duluth during each year from 2010. The number of days with precipitation counts the days when rainfall or snowfall (when melted) amounted to 0.01 inches (0.3 millimeters) or more.

Total precipitation in Duluth
Days Year Inches Milli­metres
149 2019 34.4 874
128 2018 29.8 758
147 2017 36.9 936
152 2016 33.7 856
122 2015 32.3 821
137 2014 30.7 780
145 2013 30.5 775
126 2012 33.3 845
134 2011 26.1 663
114 2010 35.7 906

Snowy Weather iconSnow

Amount of snowfall in Duluth and number of days when new snow totalled at least 1 inch (2.5 centimetres)
Days Year Inches Centi­metres
31 2019 129.7 329
25 2018 90.6 230
24 2017 72.8 185
29 2016 82.0 208
15 2015 53.2 135
31 2014 111.2 282
33 2013 150.3 382
15 2012 61.9 157
21 2011 51.7 131
18 2010 81.5 207
Reference

Jay Lawrimore. 2016. Global Summary of the Year, Version 1.0. NOAA National Centers for Environmental Information. 

Duluth - Extremes
Back to Top