Royalton climate

Royalton Weather in March

NOAA 1991-2020 normals for Du Quoin 4 Se, 14.1 km from Royalton

Average highs run from 50°F on March 1 to 62°F on March 31, and lows from 32°F to 41°F. Normal precipitation for the month is 4.39 in over about 10 wet days.

March day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Royalton, in °F, with the record for each date.-20020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

March at a glance

Average high
56°F
Average low
36°F
Precipitation
4.39 in
Snowfall
0.7 in
Record high
86°FMar 21, 2026
Record low
-3°FMar 6, 2015
Chance of a freeze
99%
Daylight
11 h 22 min to 12 h 36 min
Cloud cover
67%
Humidity
79%
Dew point
38°F
Wind
11.4 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Mar 150°F32°F75°F 200621°F 200528%3%
Mar 251°F32°F77°F 20229°F 201428%3%
Mar 351°F32°F74°F 20249°F 201428%3%
Mar 451°F33°F79°F 20248°F 201928%3%
Mar 552°F33°F76°F 20243°F 201528%3%
Mar 652°F33°F77°F 2009-3°F 201529%3%
Mar 752°F34°F78°F 200023°F 200129%3%
Mar 853°F34°F78°F 200920°F 200829%2%
Mar 953°F34°F74°F 201722°F 200529%2%
Mar 1054°F34°F79°F 202620°F 200329%2%
Mar 1154°F35°F76°F 200624°F 200030%2%
Mar 1254°F35°F78°F 202516°F 202230%2%
Mar 1355°F35°F78°F 202524°F 201430%2%
Mar 1455°F36°F81°F 201220°F 200530%2%
Mar 1555°F36°F77°F 201616°F 201730%2%
Mar 1656°F36°F76°F 201519°F 201731%2%
Mar 1756°F36°F78°F 201219°F 202631%1%
Mar 1857°F37°F78°F 201223°F 200731%1%
Mar 1957°F37°F79°F 201224°F 202331%1%
Mar 2057°F37°F85°F 202623°F 202331%1%
Mar 2158°F38°F86°F 202623°F 201331%1%
Mar 2258°F38°F86°F 202620°F 200232%1%
Mar 2359°F38°F79°F 201123°F 200232%1%
Mar 2459°F38°F80°F 200723°F 201432%1%
Mar 2559°F39°F82°F 200722°F 200132%1%
Mar 2660°F39°F86°F 202618°F 201432%1%
Mar 2760°F39°F81°F 200719°F 200132%1%
Mar 2861°F40°F81°F 202523°F 200132%1%
Mar 2961°F40°F79°F 201228°F 201532%1%
Mar 3061°F40°F80°F 202428°F 200332%1%
Mar 3162°F41°F85°F 202626°F 200332%1%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Royalton, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

March 1
sunrise 6:28 AM, sunset 5:50 PM
March 31
sunrise 6:43 AM, sunset 7:19 PM

Every day of March: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00112483 (Du Quoin 4 Se), public domain. Records: NOAA GHCN-Daily, station USW00093810, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.