Franklin County climate

Franklin County Weather in March

NOAA 1991-2020 normals for Rend Lake Dam, 7.8 km from Franklin County

Average highs run from 48°F on March 1 to 63°F on March 31, and lows from 29°F to 40°F. Normal precipitation for the month is 4.21 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 Franklin County, in °F, with the record for each date.-250255075100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

March at a glance

Average high
55°F
Average low
35°F
Precipitation
4.21 in
Snowfall
1.4 in
Record high
93°FMar 23, 1910
Record low
-11°FMar 5, 1978
Chance of a freeze
100%
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 148°F29°F74°F 19767°F 198429%4%
Mar 249°F29°F77°F 20066°F 198029%4%
Mar 349°F29°F77°F 19462°F 194329%4%
Mar 449°F30°F82°F 19103°F 197829%4%
Mar 550°F30°F82°F 1910-11°F 197829%4%
Mar 650°F31°F77°F 1956-9°F 196030%4%
Mar 751°F31°F80°F 19250°F 201530%3%
Mar 851°F31°F80°F 19256°F 194330%3%
Mar 952°F32°F81°F 19118°F 199631%3%
Mar 1052°F32°F82°F 191110°F 193431%3%
Mar 1153°F33°F84°F 191117°F 199431%3%
Mar 1253°F33°F84°F 196711°F 199832%3%
Mar 1354°F33°F82°F 196712°F 196032%2%
Mar 1454°F34°F79°F 19908°F 196032%2%
Mar 1555°F34°F82°F 192114°F 199933%2%
Mar 1655°F35°F81°F 194511°F 190033%2%
Mar 1756°F35°F83°F 19823°F 190033%2%
Mar 1856°F36°F80°F 192113°F 190234%2%
Mar 1957°F36°F83°F 19826°F 192334%2%
Mar 2058°F36°F82°F 20129°F 191434%1%
Mar 2158°F37°F83°F 193811°F 190034%1%
Mar 2259°F37°F86°F 191020°F 200235%1%
Mar 2359°F38°F93°F 191020°F 196035%1%
Mar 2460°F38°F90°F 19293°F 197435%1%
Mar 2560°F38°F85°F 19294°F 197435%1%
Mar 2661°F39°F88°F 19109°F 195535%1%
Mar 2761°F39°F87°F 191017°F 195536%1%
Mar 2862°F39°F87°F 191021°F 194736%1%
Mar 2962°F40°F84°F 196822°F 195536%1%
Mar 3062°F40°F81°F 196718°F 196436%1%
Mar 3163°F40°F83°F 194018°F 192336%1%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Franklin County, 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 6:27 AM, sunset 5:49 PM
March 31
sunrise 6:42 AM, sunset 7:18 PM

Every day of March: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00117187 (Rend Lake Dam), public domain. Records: NOAA GHCN-Daily, station USC00111265, 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.