Spencer County climate

Spencer County Weather in March

NOAA 1991-2020 normals for Boonville 1S, 23.3 km from Spencer County

Average highs run from 52°F on March 1 to 64°F on March 31, and lows from 32°F to 41°F. Normal precipitation for the month is 4.93 in over about 11 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 Spencer County, in °F, with the record for each date.-20020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

March at a glance

Average high
58°F
Average low
36°F
Precipitation
4.93 in
Snowfall
1.6 in
Record high
88°FMar 25, 1945
Record low
-1°FMar 3, 1980
Chance of a freeze
99%
Daylight
11 h 22 min to 12 h 35 min
Cloud cover
68%
Humidity
81%
Dew point
39°F
Wind
8.7 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 152°F32°F75°F 19729°F 196033%5%
Mar 252°F33°F77°F 20231°F 198033%5%
Mar 353°F33°F74°F 1946-1°F 198033%5%
Mar 453°F33°F77°F 19837°F 198033%4%
Mar 553°F33°F80°F 19832°F 196033%4%
Mar 654°F34°F75°F 19561°F 196033%4%
Mar 754°F34°F76°F 19561°F 196034%4%
Mar 854°F34°F78°F 19746°F 194334%4%
Mar 955°F35°F78°F 19748°F 196034%4%
Mar 1055°F35°F78°F 200017°F 198434%3%
Mar 1156°F35°F78°F 199017°F 199634%3%
Mar 1256°F35°F76°F 199011°F 194834%3%
Mar 1356°F36°F80°F 199011°F 196034%3%
Mar 1457°F36°F80°F 196710°F 196034%3%
Mar 1557°F36°F81°F 194611°F 196034%3%
Mar 1658°F36°F84°F 194518°F 194934%3%
Mar 1758°F37°F80°F 198217°F 194134%2%
Mar 1858°F37°F79°F 194517°F 194134%2%
Mar 1959°F37°F80°F 201217°F 196534%2%
Mar 2059°F37°F83°F 201216°F 195134%2%
Mar 2160°F38°F85°F 201217°F 196534%2%
Mar 2260°F38°F85°F 201214°F 196534%2%
Mar 2361°F38°F83°F 202619°F 199634%2%
Mar 2461°F39°F81°F 193915°F 197435%1%
Mar 2561°F39°F88°F 194515°F 197435%1%
Mar 2662°F39°F82°F 200717°F 195535%1%
Mar 2762°F39°F84°F 194613°F 195535%1%
Mar 2863°F40°F84°F 194515°F 194735%1%
Mar 2963°F40°F82°F 194523°F 201535%1%
Mar 3064°F40°F80°F 199821°F 196435%1%
Mar 3164°F41°F84°F 198620°F 196935%1%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Spencer 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 6:20 AM, sunset 5:42 PM
March 31
sunrise 6:35 AM, sunset 7:10 PM

Every day of March: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00120852 (Boonville 1S), public domain. Records: NOAA GHCN-Daily, station USC00128698, 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.