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Weather on March 17

Madison, WI

55 Years of Data

Avg High
45°F
Avg Low
23°F
Warmest
2012
59°F avg
Coldest
2026
13°F avg

About This Date

March 17th in Madison, WI typically brings chilly spring weather, with average highs around 45°F and lows near 23°F. Over 56 years of records, the warmest March 17th was in 2012 (59°F average), while the coldest was 2026 (13°F) — a 46°F range across recorded history. Precipitation has occurred on 21% of recorded March 17th dates, with snow falling 5% of the time (heaviest snowfall: 3.5"). Temperatures on this date have remained relatively stable over the past several decades.

Temperatures on this date have remained relatively stable over the past several decades.

Planning for March 17th in Madison, WI? Bring layers as temperatures can vary throughout the day.

Warming Trend
0.6°F per decade on this date
YearHighLowAvgPrecipSnow
2026coldest24°13°0.05"0.5"
202543°19°31°
202456°28°42°
202344°25°34°0.97"
202268°30°49°
202135°30°33°
202041°27°34°
201941°23°32°
201838°21°29°
201739°10°25°0.36"
201654°37°45°
201575°32°54°
201427°10°18°
201330°16°23°
2012warmest79°40°59°0.2"
201160°22°41°
201063°27°45°
200964°30°47°
200836°25°30°
200736°16°26°
200632°19°26°0.99"3.5"
200542°19°31°
200442°27°34°0.38"2"
200367°29°48°
200246°27°36°
200133°27°30°0.79"
200040°21°30°
199956°35°45°
199839°24°
199738°15°26°
199648°22°35°
199568°31°49°
199440°11°25°
199339°23°
199246°29°37°0.76"
199145°24°34°
199060°34°47°
198938°15°26°
198841°28°35°
198749°26°37°
198642°28°35°
198548°24°36°
198433°21°27°
198348°32°40°0.28"
198242°31°36°0.23"
198145°22°33°
198054°31°42°
197942°23°33°
197839°14°27°
197751°18°34°
197627°12°19°
197546°14°30°
197436°24°30°0.15"
197335°26°31°0.61"
197239°29°34°
197140°18°29°
56 years of data from UW ARBORETUM - MADISON

Madison, WI Temperature Range by Month

Average monthly highs and lows. The shaded band shows the typical daily temperature range.

0°20°40°60°80°JFMAMJJASOND
Avg high Avg low

Madison, WI Monthly Precipitation

Average rainfall and snowfall per month, in inches.

0"6"11.9"JFMAMJJASOND1.7"0"
Rain (in) Snow (in)

Madison, WI Daily Temperature Calendar

Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.

151015202531JanFebMarAprMayJunJulAugSepOctNovDec
Cooler
Hotter
20°40°60°80°100°

Best Time to Visit Madison, WI

Madison, WI has no months that meet our "pleasant" threshold — every season has tradeoffs.

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Pleasant (65-82°F, ≤2.5" rain) Mild Less ideal

Browse Weather History

Weather data provided by NOAA Climate Data Online. Not for critical planning.

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