Santee climate

Santee Weather in March

NOAA 1991-2020 normals for Holly Hill 1 Sw, 18.6 km from Santee

Average highs run from 65°F on March 1 to 72°F on March 31, and lows from 39°F to 46°F. Normal precipitation for the month is 3.67 in.

March day by day

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

Normal daily high and low temperature at Santee, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

March at a glance

Average high
69°F
Average low
42°F
Precipitation
3.67 in
Record high
92°FMar 26, 2007
Record low
7°FMar 3, 1980
Chance of a freeze
87%
Daylight
11 h 29 min to 12 h 31 min
Cloud cover
54%
Humidity
79%
Dew point
48°F
Wind
8.3 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 165°F39°F85°F 199718°F 20020%
Mar 265°F39°F84°F 197618°F 19800%
Mar 365°F39°F84°F 19977°F 19800%
Mar 465°F39°F88°F 197617°F 19800%
Mar 566°F40°F87°F 197618°F 19780%
Mar 666°F40°F86°F 197619°F 19780%
Mar 766°F40°F84°F 197626°F 20100%
Mar 867°F40°F84°F 197426°F 19990%
Mar 967°F41°F85°F 197419°F 19960%
Mar 1067°F41°F87°F 197425°F 19840%
Mar 1167°F41°F88°F 197428°F 19810%
Mar 1268°F41°F88°F 202626°F 19980%
Mar 1368°F42°F88°F 199020°F 19930%
Mar 1468°F42°F86°F 198223°F 20220%
Mar 1568°F42°F87°F 198513°F 19930%
Mar 1669°F42°F86°F 198921°F 20170%
Mar 1769°F43°F86°F 197721°F 19810%
Mar 1869°F43°F89°F 200224°F 19810%
Mar 1969°F43°F85°F 201121°F 19850%
Mar 2070°F43°F85°F 198420°F 19960%
Mar 2170°F44°F90°F 198223°F 19900%
Mar 2270°F44°F88°F 198228°F 19810%
Mar 2370°F44°F87°F 199525°F 19860%
Mar 2471°F44°F88°F 199530°F 19720%
Mar 2571°F45°F87°F 200730°F 19810%
Mar 2671°F45°F92°F 200726°F 19830%
Mar 2771°F45°F85°F 199128°F 19830%
Mar 2872°F45°F87°F 202128°F 20010%
Mar 2972°F46°F86°F 200730°F 20000%
Mar 3072°F46°F88°F 198533°F 20130%
Mar 3172°F46°F90°F 198533°F 19840%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Santee, in percent, and of at least 0.1 inch of snowfall.00.21102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

March 1
sunrise 6:50 AM, sunset 6:19 PM
March 31
sunrise 7:11 AM, sunset 7:42 PM

Every day of March: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00384205 (Holly Hill 1 Sw), public domain. Records: NOAA GHCN-Daily, station USC00385493, 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.