Madison, KS climate
Madison has chilly winters and warm summers. A typical July afternoon reaches 90°, a January night drops to 19°, and about 18 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Madison feels like
Winter
Spring
Summer
Fall
Madison weather by month
Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 39° | 19° | 0.8" | 4.8" | 5 | 8 | 23° – 41° |
| February | 45° | 22° | 1.1" | 5.0" | 6 | 5 | 26° – 42° |
| March | 56° | 32° | 2.0" | 1.8" | 8 | 1 | 37° – 57° |
| April | 66° | 42° | 3.2" | 0.1" | 10 | 0 | 47° – 59° |
| May | 76° | 53° | 5.0" | 0 | 13 | 0 | 58° – 73° |
| June | 86° | 63° | 4.9" | 0 | 11 | 0 | 69° – 80° |
| July | 90° | 68° | 4.5" | 0 | 10 | 0 | 74° – 85° |
| August | 88° | 66° | 4.2" | 0 | 11 | 0 | 71° – 84° |
| September | 81° | 56° | 2.9" | 0 | 8 | 0 | 63° – 76° |
| October | 68° | 44° | 2.4" | 0 | 8 | 0 | 49° – 62° |
| November | 54° | 32° | 1.5" | 1.1" | 6 | 1 | 35° – 51° |
| December | 42° | 22° | 1.2" | 4.8" | 5 | 6 | 20° – 37° |
| Year | 66° | 43° | 33.5" | 17.6" | 102 | 20 |
“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more. The 30-year range is the coldest and warmest that month’s average temperature got between 1991 and 2020.
Rain and snow in Madison
Madison gets 33 inches of rain and melted snow a year. May is the wettest month and January the driest. Rain or snow falls on about 102 days a year. Snow covers the ground about 20 days of the year.
About 177 frost-free days a year
In half of years the last 32° night comes by April 21 and the first one by October 16. That leaves about 177 frost-free days for gardens, shorter than 51% of U.S. towns.
Heating and cooling a home in Madison
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Madison, 77% of that work is heating and 23% is cooling.
Degree days measure how far each day’s average temperature falls below or rises above 65°, added up over a year. Source: NOAA station normals.
Madison and its neighbors
Madison borders 12 towns with climate data. January nights across them vary by 1.3°. Sherman has the coldest January nights (18°) and Ogden the hottest July afternoons (91°). Madison’s January low is 19° and its July high 90°.
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value.
How Madison compares
Compared with every U.S. town and city on TownTapestry, each counted once.
Warmer than it used to be
The last 30 years in Madison averaged 0.8° warmer than the 1900s. The biggest change is in January (+2.3°). The shift is smaller than in 85% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Madison’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. March swings the most: between 1991 and 2020 its average temperature ranged from 37° to 57°. June is the most reliable, staying within 11°.
Common questions about Madison’s climate
What is the coldest month in Madison?
January, with a typical high of 39° and a low of 19°.
What is the hottest month in Madison?
July, with a typical high of 90° and a low of 68°. About 58 days a year reach 90°.
How much snow does Madison get?
About 18 inches in a normal winter, most of it in February.
When is the first frost in Madison?
In half of years the first 32° night comes by October 16, and the last spring frost by April 21.
What is the rainiest month in Madison?
May, with 5.0 inches of rain and melted snow. The year totals 33 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Madison itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Manhattan, KS (12 mi, snow) and Manhattan Municipal Airport, KS (9 mi, frost, heat and degree days). Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.